[ { "phenotype_id": "PH3485", "phenotype_version_id": 8528, "name": "ICD-10 Chapter XVII", "definition": "This codelist was taken from [OpenCodelists](https://www.opencodelists.org/), created by [OpenSAFELY](https://www.opensafely.org/). We recommend viewing this Phenotype on the OpenCodelist website to view the most recent version.\n\n\n© University of Oxford for the Bennett Institute for Applied Data Science 2025\\. This work may be copied freely for non\\-commercial research and study.\n\n", "implementation": null, "publications": null, "validation": null, "citation_requirements": null, "created": "2026-01-26T23:19:18.764843Z", "author": "OpenSAFELY", "collections": [ { "name": "OpenCodelist", "value": 31 }, { "name": "Phenotype Library", "value": 18 } ], "tags": null, "organisation": { "id": 1, "slug": "opensafely", "name": "OpenSAFELY" }, "world_access": 1, "updated": "2026-01-26T23:19:18.759816Z", "references": [], "signed_off": [], "methodology": "", "coding_system": [ { "name": "ICD10 codes", "value": 4 } ], "open_codelist_id": "opensafely/icd-10-chapter-xvii", "source_reference": "https://www.opencodelists.org/codelist/opensafely/icd-10-chapter-xvii/7fed2e05", "concept_information": [ { "concept_id": 8705, "concept_version_id": 16190, "concept_name": "opensafely/icd-10-chapter-xvii/7fed2e05", "coding_system": { "id": 4, "name": "ICD10 codes", "description": "ICD10 Codes" }, "phenotype_id": "PH3485", "phenotype_version_id": 8528, "phenotype_name": "ICD-10 Chapter XVII", "code_attribute_header": [], "codes": [ { "code": "Q00", "description": "Anencephaly and similar malformations", "attributes": null }, { "code": "Q000", "description": "Anencephaly", "attributes": null }, { "code": "Q001", "description": "Craniorachischisis", "attributes": null }, { "code": "Q002", "description": "Iniencephaly", "attributes": null }, { "code": "Q00-Q07", "description": "Congenital malformations of the nervous system", "attributes": null }, { "code": "Q01", "description": "Encephalocele", "attributes": null }, { "code": "Q010", "description": "Frontal encephalocele", "attributes": null }, { "code": "Q011", "description": "Nasofrontal encephalocele", "attributes": null }, { "code": "Q012", "description": "Occipital encephalocele", "attributes": null }, { "code": "Q018", "description": "Encephalocele of other sites", "attributes": null }, { "code": "Q019", "description": "Encephalocele, unspecified", "attributes": null }, { "code": "Q02", "description": "Microcephaly", "attributes": null }, { "code": "Q03", "description": "Congenital hydrocephalus", "attributes": null }, { "code": "Q030", "description": "Malformations of aqueduct of Sylvius", "attributes": null }, { "code": "Q031", "description": "Atresia of foramina of Magendie and Luschka", "attributes": null }, { "code": "Q038", "description": "Other congenital hydrocephalus", "attributes": null }, { "code": "Q039", "description": "Congenital hydrocephalus, unspecified", "attributes": null }, { "code": "Q04", "description": "Other congenital malformations of brain", "attributes": null }, { "code": "Q040", "description": "Congenital malformations of corpus callosum", "attributes": null }, { "code": "Q041", "description": "Arhinencephaly", "attributes": null }, { "code": "Q042", "description": "Holoprosencephaly", "attributes": null }, { "code": "Q043", "description": "Other reduction deformities of brain", "attributes": null }, { "code": "Q044", "description": "Septo-optic dysplasia", "attributes": null }, { "code": "Q045", "description": "Megalencephaly", "attributes": null }, { "code": "Q046", "description": "Congenital cerebral cysts", "attributes": null }, { "code": "Q048", "description": "Other specified congenital malformations of brain", "attributes": null }, { "code": "Q049", "description": "Congenital malformation of brain, unspecified", "attributes": null }, { "code": "Q05", "description": "Spina bifida", "attributes": null }, { "code": "Q050", "description": "Cervical spina bifida with hydrocephalus", "attributes": null }, { "code": "Q051", "description": "Thoracic spina bifida with hydrocephalus", "attributes": null }, { "code": "Q052", "description": "Lumbar spina bifida with hydrocephalus", "attributes": null }, { "code": "Q053", "description": "Sacral spina bifida with hydrocephalus", "attributes": null }, { "code": "Q054", "description": "Unspecified spina bifida with hydrocephalus", "attributes": null }, { "code": "Q055", "description": "Cervical spina bifida without hydrocephalus", "attributes": null }, { "code": "Q056", "description": "Thoracic spina bifida without hydrocephalus", "attributes": null }, { "code": "Q057", "description": "Lumbar spina bifida without hydrocephalus", "attributes": null }, { "code": "Q058", "description": "Sacral spina bifida without hydrocephalus", "attributes": null }, { "code": "Q059", "description": "Spina bifida, unspecified", "attributes": null }, { "code": "Q06", "description": "Other congenital malformations of spinal cord", "attributes": null }, { "code": "Q060", "description": "Amyelia", "attributes": null }, { "code": "Q061", "description": "Hypoplasia and dysplasia of spinal cord", "attributes": null }, { "code": "Q062", "description": "Diastematomyelia", "attributes": null }, { "code": "Q063", "description": "Other congenital cauda equina malformations", "attributes": null }, { "code": "Q064", "description": "Hydromyelia", "attributes": null }, { "code": "Q068", "description": "Other specified congenital malformations of spinal cord", "attributes": null }, { "code": "Q069", "description": "Congenital malformation of spinal cord, unspecified", "attributes": null }, { "code": "Q07", "description": "Other congenital malformations of nervous system", "attributes": null }, { "code": "Q070", "description": "Arnold-Chiari syndrome", "attributes": null }, { "code": "Q078", "description": "Other specified congenital malformations of nervous system", "attributes": null }, { "code": "Q079", "description": "Congenital malformation of nervous system, unspecified", "attributes": null }, { "code": "Q10", "description": "Congenital malformations of eyelid, lacrimal apparatus and orbit", "attributes": null }, { "code": "Q100", "description": "Congenital ptosis", "attributes": null }, { "code": "Q101", "description": "Congenital ectropion", "attributes": null }, { "code": "Q102", "description": "Congenital entropion", "attributes": null }, { "code": "Q103", "description": "Other congenital malformations of eyelid", "attributes": null }, { "code": "Q104", "description": "Absence and agenesis of lacrimal apparatus", "attributes": null }, { "code": "Q105", "description": "Congenital stenosis and stricture of lacrimal duct", "attributes": null }, { "code": "Q106", "description": "Other congenital malformations of lacrimal apparatus", "attributes": null }, { "code": "Q107", "description": "Congenital malformation of orbit", "attributes": null }, { "code": "Q10-Q18", "description": "Congenital malformations of eye, ear, face and neck", "attributes": null }, { "code": "Q11", "description": "Anophthalmos, microphthalmos and macrophthalmos", "attributes": null }, { "code": "Q110", "description": "Cystic eyeball", "attributes": null }, { "code": "Q111", "description": "Other anophthalmos", "attributes": null }, { "code": "Q112", "description": "Microphthalmos", "attributes": null }, { "code": "Q113", "description": "Macrophthalmos", "attributes": null }, { "code": "Q12", "description": "Congenital lens malformations", "attributes": null }, { "code": "Q120", "description": "Congenital cataract", "attributes": null }, { "code": "Q121", "description": "Congenital displaced lens", "attributes": null }, { "code": "Q122", "description": "Coloboma of lens", "attributes": null }, { "code": "Q123", "description": "Congenital aphakia", "attributes": null }, { "code": "Q124", "description": "Spherophakia", "attributes": null }, { "code": "Q128", "description": "Other congenital lens malformations", "attributes": null }, { "code": "Q129", "description": "Congenital lens malformation, unspecified", "attributes": null }, { "code": "Q13", "description": "Congenital malformations of anterior segment of eye", "attributes": null }, { "code": "Q130", "description": "Coloboma of iris", "attributes": null }, { "code": "Q131", "description": "Absence of iris", "attributes": null }, { "code": "Q132", "description": "Other congenital malformations of iris", "attributes": null }, { "code": "Q133", "description": "Congenital corneal opacity", "attributes": null }, { "code": "Q134", "description": "Other congenital corneal malformations", "attributes": null }, { "code": "Q135", "description": "Blue sclera", "attributes": null }, { "code": "Q138", "description": "Other congenital malformations of anterior segment of eye", "attributes": null }, { "code": "Q139", "description": "Congenital malformation of anterior segment of eye, unspecified", "attributes": null }, { "code": "Q14", "description": "Congenital malformations of posterior segment of eye", "attributes": null }, { "code": "Q140", "description": "Congenital malformation of vitreous humour", "attributes": null }, { "code": "Q141", "description": "Congenital malformation of retina", "attributes": null }, { "code": "Q142", "description": "Congenital malformation of optic disc", "attributes": null }, { "code": "Q143", "description": "Congenital malformation of choroid", "attributes": null }, { "code": "Q148", "description": "Other congenital malformations of posterior segment of eye", "attributes": null }, { "code": "Q149", "description": "Congenital malformation of posterior segment of eye, unspecified", "attributes": null }, { "code": "Q15", "description": "Other congenital malformations of eye", "attributes": null }, { "code": "Q150", "description": "Congenital glaucoma", "attributes": null }, { "code": "Q158", "description": "Other specified congenital malformations of eye", "attributes": null }, { "code": "Q159", "description": "Congenital malformation of eye, unspecified", "attributes": null }, { "code": "Q16", "description": "Congenital malformations of ear causing impairment of hearing", "attributes": null }, { "code": "Q160", "description": "Congenital absence of (ear) auricle", "attributes": null }, { "code": "Q161", "description": "Congenital absence, atresia and stricture of auditory canal (external)", "attributes": null }, { "code": "Q162", "description": "Absence of eustachian tube", "attributes": null }, { "code": "Q163", "description": "Congenital malformation of ear ossicles", "attributes": null }, { "code": "Q164", "description": "Other congenital malformations of middle ear", "attributes": null }, { "code": "Q165", "description": "Congenital malformation of inner ear", "attributes": null }, { "code": "Q169", "description": "Congenital malformation of ear causing impairment of hearing, unspecified", "attributes": null }, { "code": "Q17", "description": "Other congenital malformations of ear", "attributes": null }, { "code": "Q170", "description": "Accessory auricle", "attributes": null }, { "code": "Q171", "description": "Macrotia", "attributes": null }, { "code": "Q172", "description": "Microtia", "attributes": null }, { "code": "Q173", "description": "Other misshapen ear", "attributes": null }, { "code": "Q174", "description": "Misplaced ear", "attributes": null }, { "code": "Q175", "description": "Prominent ear", "attributes": null }, { "code": "Q178", "description": "Other specified congenital malformations of ear", "attributes": null }, { "code": "Q179", "description": "Congenital malformation of ear, unspecified", "attributes": null }, { "code": "Q18", "description": "Other congenital malformations of face and neck", "attributes": null }, { "code": "Q180", "description": "Sinus, fistula and cyst of branchial cleft", "attributes": null }, { "code": "Q181", "description": "Preauricular sinus and cyst", "attributes": null }, { "code": "Q182", "description": "Other branchial cleft malformations", "attributes": null }, { "code": "Q183", "description": "Webbing of neck", "attributes": null }, { "code": "Q184", "description": "Macrostomia", "attributes": null }, { "code": "Q185", "description": "Microstomia", "attributes": null }, { "code": "Q186", "description": "Macrocheilia", "attributes": null }, { "code": "Q187", "description": "Microcheilia", "attributes": null }, { "code": "Q188", "description": "Other specified congenital malformations of face and neck", "attributes": null }, { "code": "Q189", "description": "Congenital malformation of face and neck, unspecified", "attributes": null }, { "code": "Q20", "description": "Congenital malformations of cardiac chambers and connections", "attributes": null }, { "code": "Q200", "description": "Common arterial trunk", "attributes": null }, { "code": "Q201", "description": "Double outlet right ventricle", "attributes": null }, { "code": "Q202", "description": "Double outlet left ventricle", "attributes": null }, { "code": "Q203", "description": "Discordant ventriculoarterial connection", "attributes": null }, { "code": "Q204", "description": "Double inlet ventricle", "attributes": null }, { "code": "Q205", "description": "Discordant atrioventricular connection", "attributes": null }, { "code": "Q206", "description": "Isomerism of atrial appendages", "attributes": null }, { "code": "Q208", "description": "Other congenital malformations of cardiac chambers and connections", "attributes": null }, { "code": "Q209", "description": "Congenital malformation of cardiac chambers and connections, unspecified", "attributes": null }, { "code": "Q20-Q28", "description": "Congenital malformations of the circulatory system", "attributes": null }, { "code": "Q21", "description": "Congenital malformations of cardiac septa", "attributes": null }, { "code": "Q210", "description": "Ventricular septal defect", "attributes": null }, { "code": "Q211", "description": "Atrial septal defect", "attributes": null }, { "code": "Q212", "description": "Atrioventricular septal defect", "attributes": null }, { "code": "Q213", "description": "Tetralogy of Fallot", "attributes": null }, { "code": "Q214", "description": "Aortopulmonary septal defect", "attributes": null }, { "code": "Q218", "description": "Other congenital malformations of cardiac septa", "attributes": null }, { "code": "Q219", "description": "Congenital malformation of cardiac septum, unspecified", "attributes": null }, { "code": "Q22", "description": "Congenital malformations of pulmonary and tricuspid valves", "attributes": null }, { "code": "Q220", "description": "Pulmonary valve atresia", "attributes": null }, { "code": "Q221", "description": "Congenital pulmonary valve stenosis", "attributes": null }, { "code": "Q222", "description": "Congenital pulmonary valve insufficiency", "attributes": null }, { "code": "Q223", "description": "Other congenital malformations of pulmonary valve", "attributes": null }, { "code": "Q224", "description": "Congenital tricuspid stenosis", "attributes": null }, { "code": "Q225", "description": "Ebstein anomaly", "attributes": null }, { "code": "Q226", "description": "Hypoplastic right heart syndrome", "attributes": null }, { "code": "Q228", "description": "Other congenital malformations of tricuspid valve", "attributes": null }, { "code": "Q229", "description": "Congenital malformation of tricuspid valve, unspecified", "attributes": null }, { "code": "Q23", "description": "Congenital malformations of aortic and mitral valves", "attributes": null }, { "code": "Q230", "description": "Congenital stenosis of aortic valve", "attributes": null }, { "code": "Q231", "description": "Congenital insufficiency of aortic valve", "attributes": null }, { "code": "Q232", "description": "Congenital mitral stenosis", "attributes": null }, { "code": "Q233", "description": "Congenital mitral insufficiency", "attributes": null }, { "code": "Q234", "description": "Hypoplastic left heart syndrome", "attributes": null }, { "code": "Q238", "description": "Other congenital malformations of aortic and mitral valves", "attributes": null }, { "code": "Q239", "description": "Congenital malformation of aortic and mitral valves, unspecified", "attributes": null }, { "code": "Q24", "description": "Other congenital malformations of heart", "attributes": null }, { "code": "Q240", "description": "Dextrocardia", "attributes": null }, { "code": "Q241", "description": "Laevocardia", "attributes": null }, { "code": "Q242", "description": "Cor triatriatum", "attributes": null }, { "code": "Q243", "description": "Pulmonary infundibular stenosis", "attributes": null }, { "code": "Q244", "description": "Congenital subaortic stenosis", "attributes": null }, { "code": "Q245", "description": "Malformation of coronary vessels", "attributes": null }, { "code": "Q246", "description": "Congenital heart block", "attributes": null }, { "code": "Q248", "description": "Other specified congenital malformations of heart", "attributes": null }, { "code": "Q249", "description": "Congenital malformation of heart, unspecified", "attributes": null }, { "code": "Q25", "description": "Congenital malformations of great arteries", "attributes": null }, { "code": "Q250", "description": "Patent ductus arteriosus", "attributes": null }, { "code": "Q251", "description": "Coarctation of aorta", "attributes": null }, { "code": "Q252", "description": "Atresia of aorta", "attributes": null }, { "code": "Q253", "description": "Stenosis of aorta", "attributes": null }, { "code": "Q254", "description": "Other congenital malformations of aorta", "attributes": null }, { "code": "Q255", "description": "Atresia of pulmonary artery", "attributes": null }, { "code": "Q256", "description": "Stenosis of pulmonary artery", "attributes": null }, { "code": "Q257", "description": "Other congenital malformations of pulmonary artery", "attributes": null }, { "code": "Q258", "description": "Other congenital malformations of great arteries", "attributes": null }, { "code": "Q259", "description": "Congenital malformation of great arteries, unspecified", "attributes": null }, { "code": "Q26", "description": "Congenital malformations of great veins", "attributes": null }, { "code": "Q260", "description": "Congenital stenosis of vena cava", "attributes": null }, { "code": "Q261", "description": "Persistent left superior vena cava", "attributes": null }, { "code": "Q262", "description": "Total anomalous pulmonary venous connection", "attributes": null }, { "code": "Q263", "description": "Partial anomalous pulmonary venous connection", "attributes": null }, { "code": "Q264", "description": "Anomalous pulmonary venous connection, unspecified", "attributes": null }, { "code": "Q265", "description": "Anomalous portal venous connection", "attributes": null }, { "code": "Q266", "description": "Portal vein-hepatic artery fistula", "attributes": null }, { "code": "Q268", "description": "Other congenital malformations of great veins", "attributes": null }, { "code": "Q269", "description": "Congenital malformation of great vein, unspecified", "attributes": null }, { "code": "Q27", "description": "Other congenital malformations of peripheral vascular system", "attributes": null }, { "code": "Q270", "description": "Congenital absence and hypoplasia of umbilical artery", "attributes": null }, { "code": "Q271", "description": "Congenital renal artery stenosis", "attributes": null }, { "code": "Q272", "description": "Other congenital malformations of renal artery", "attributes": null }, { "code": "Q273", "description": "Peripheral arteriovenous malformation", "attributes": null }, { "code": "Q274", "description": "Congenital phlebectasia", "attributes": null }, { "code": "Q278", "description": "Other specified congenital malformations of peripheral vascular system", "attributes": null }, { "code": "Q279", "description": "Congenital malformation of peripheral vascular system, unspecified", "attributes": null }, { "code": "Q28", "description": "Other congenital malformations of circulatory system", "attributes": null }, { "code": "Q280", "description": "Arteriovenous malformation of precerebral vessels", "attributes": null }, { "code": "Q281", "description": "Other malformations of precerebral vessels", "attributes": null }, { "code": "Q282", "description": "Arteriovenous malformation of cerebral vessels", "attributes": null }, { "code": "Q283", "description": "Other malformations of cerebral vessels", "attributes": null }, { "code": "Q288", "description": "Other specified congenital malformations of circulatory system", "attributes": null }, { "code": "Q289", "description": "Congenital malformation of circulatory system, unspecified", "attributes": null }, { "code": "Q30", "description": "Congenital malformations of nose", "attributes": null }, { "code": "Q300", "description": "Choanal atresia", "attributes": null }, { "code": "Q301", "description": "Agenesis and underdevelopment of nose", "attributes": null }, { "code": "Q302", "description": "Fissured, notched and cleft nose", "attributes": null }, { "code": "Q303", "description": "Congenital perforated nasal septum", "attributes": null }, { "code": "Q308", "description": "Other congenital malformations of nose", "attributes": null }, { "code": "Q309", "description": "Congenital malformation of nose, unspecified", "attributes": null }, { "code": "Q30-Q34", "description": "Congenital malformations of the respiratory system", "attributes": null }, { "code": "Q31", "description": "Congenital malformations of larynx", "attributes": null }, { "code": "Q310", "description": "Web of larynx", "attributes": null }, { "code": "Q311", "description": "Congenital subglottic stenosis", "attributes": null }, { "code": "Q312", "description": "Laryngeal hypoplasia", "attributes": null }, { "code": "Q313", "description": "Laryngocele", "attributes": null }, { "code": "Q315", "description": "Congenital laryngomalacia", "attributes": null }, { "code": "Q318", "description": "Other congenital malformations of larynx", "attributes": null }, { "code": "Q319", "description": "Congenital malformation of larynx, unspecified", "attributes": null }, { "code": "Q32", "description": "Congenital malformations of trachea and bronchus", "attributes": null }, { "code": "Q320", "description": "Congenital tracheomalacia", "attributes": null }, { "code": "Q321", "description": "Other congenital malformations of trachea", "attributes": null }, { "code": "Q322", "description": "Congenital bronchomalacia", "attributes": null }, { "code": "Q323", "description": "Congenital stenosis of bronchus", "attributes": null }, { "code": "Q324", "description": "Other congenital malformations of bronchus", "attributes": null }, { "code": "Q33", "description": "Congenital malformations of lung", "attributes": null }, { "code": "Q330", "description": "Congenital cystic lung", "attributes": null }, { "code": "Q331", "description": "Accessory lobe of lung", "attributes": null }, { "code": "Q332", "description": "Sequestration of lung", "attributes": null }, { "code": "Q333", "description": "Agenesis of lung", "attributes": null }, { "code": "Q334", "description": "Congenital bronchiectasis", "attributes": null }, { "code": "Q335", "description": "Ectopic tissue in lung", "attributes": null }, { "code": "Q336", "description": "Hypoplasia and dysplasia of lung", "attributes": null }, { "code": "Q338", "description": "Other congenital malformations of lung", "attributes": null }, { "code": "Q339", "description": "Congenital malformation of lung, unspecified", "attributes": null }, { "code": "Q34", "description": "Other congenital malformations of respiratory system", "attributes": null }, { "code": "Q340", "description": "Anomaly of pleura", "attributes": null }, { "code": "Q341", "description": "Congenital cyst of mediastinum", "attributes": null }, { "code": "Q348", "description": "Other specified congenital malformations of respiratory system", "attributes": null }, { "code": "Q349", "description": "Congenital malformation of respiratory system, unspecified", "attributes": null }, { "code": "Q35", "description": "Cleft palate", "attributes": null }, { "code": "Q351", "description": "Cleft hard palate", "attributes": null }, { "code": "Q353", "description": "Cleft soft palate", "attributes": null }, { "code": "Q355", "description": "Cleft hard palate with cleft soft palate", "attributes": null }, { "code": "Q357", "description": "Cleft uvula", "attributes": null }, { "code": "Q359", "description": "Cleft palate, unspecified", "attributes": null }, { "code": "Q35-Q37", "description": "Cleft lip and cleft palate", "attributes": null }, { "code": "Q36", "description": "Cleft lip", "attributes": null }, { "code": "Q360", "description": "Cleft lip, bilateral", "attributes": null }, { "code": "Q361", "description": "Cleft lip, median", "attributes": null }, { "code": "Q369", "description": "Cleft lip, unilateral", "attributes": null }, { "code": "Q37", "description": "Cleft palate with cleft lip", "attributes": null }, { "code": "Q370", "description": "Cleft hard palate with bilateral cleft lip", "attributes": null }, { "code": "Q371", "description": "Cleft hard palate with unilateral cleft lip", "attributes": null }, { "code": "Q372", "description": "Cleft soft palate with bilateral cleft lip", "attributes": null }, { "code": "Q373", "description": "Cleft soft palate with unilateral cleft lip", "attributes": null }, { "code": "Q374", "description": "Cleft hard and soft palate with bilateral cleft lip", "attributes": null }, { "code": "Q375", "description": "Cleft hard and soft palate with unilateral cleft lip", "attributes": null }, { "code": "Q378", "description": "Unspecified cleft palate with bilateral cleft lip", "attributes": null }, { "code": "Q379", "description": "Unspecified cleft palate with unilateral cleft lip", "attributes": null }, { "code": "Q38", "description": "Other congenital malformations of tongue, mouth and pharynx", "attributes": null }, { "code": "Q380", "description": "Congenital malformations of lips, not elsewhere classified", "attributes": null }, { "code": "Q381", "description": "Ankyloglossia", "attributes": null }, { "code": "Q382", "description": "Macroglossia", "attributes": null }, { "code": "Q383", "description": "Other congenital malformations of tongue", "attributes": null }, { "code": "Q384", "description": "Congenital malformations of salivary glands and ducts", "attributes": null }, { "code": "Q385", "description": "Congenital malformations of palate, not elsewhere classified", "attributes": null }, { "code": "Q386", "description": "Other congenital malformations of mouth", "attributes": null }, { "code": "Q387", "description": "Pharyngeal pouch", "attributes": null }, { "code": "Q388", "description": "Other congenital malformations of pharynx", "attributes": null }, { "code": "Q38-Q45", "description": "Other congenital malformations of the digestive system", "attributes": null }, { "code": "Q39", "description": "Congenital malformations of oesophagus", "attributes": null }, { "code": "Q390", "description": "Atresia of oesophagus without fistula", "attributes": null }, { "code": "Q391", "description": "Atresia of oesophagus with tracheo-oesophageal fistula", "attributes": null }, { "code": "Q392", "description": "Congenital tracheo-oesophageal fistula without atresia", "attributes": null }, { "code": "Q393", "description": "Congenital stenosis and stricture of oesophagus", "attributes": null }, { "code": "Q394", "description": "Congenital oesophageal web", "attributes": null }, { "code": "Q395", "description": "Congenital dilatation of oesophagus", "attributes": null }, { "code": "Q396", "description": "Diverticulum of oesophagus", "attributes": null }, { "code": "Q398", "description": "Other congenital malformations of oesophagus", "attributes": null }, { "code": "Q399", "description": "Congenital malformation of oesophagus, unspecified", "attributes": null }, { "code": "Q40", "description": "Other congenital malformations of upper alimentary tract", "attributes": null }, { "code": "Q400", "description": "Congenital hypertrophic pyloric stenosis", "attributes": null }, { "code": "Q401", "description": "Congenital hiatus hernia", "attributes": null }, { "code": "Q402", "description": "Other specified congenital malformations of stomach", "attributes": null }, { "code": "Q403", "description": "Congenital malformation of stomach, unspecified", "attributes": null }, { "code": "Q408", "description": "Other specified congenital malformations of upper alimentary tract", "attributes": null }, { "code": "Q409", "description": "Congenital malformation of upper alimentary tract, unspecified", "attributes": null }, { "code": "Q41", "description": "Congenital absence, atresia and stenosis of small intestine", "attributes": null }, { "code": "Q410", "description": "Congenital absence, atresia and stenosis of duodenum", "attributes": null }, { "code": "Q411", "description": "Congenital absence, atresia and stenosis of jejunum", "attributes": null }, { "code": "Q412", "description": "Congenital absence, atresia and stenosis of ileum", "attributes": null }, { "code": "Q418", "description": "Congenital absence, atresia and stenosis of other specified parts of small intestine", "attributes": null }, { "code": "Q419", "description": "Congenital absence, atresia and stenosis of small intestine, part unspecified", "attributes": null }, { "code": "Q42", "description": "Congenital absence, atresia and stenosis of large intestine", "attributes": null }, { "code": "Q420", "description": "Congenital absence, atresia and stenosis of rectum with fistula", "attributes": null }, { "code": "Q421", "description": "Congenital absence, atresia and stenosis of rectum without fistula", "attributes": null }, { "code": "Q422", "description": "Congenital absence, atresia and stenosis of anus with fistula", "attributes": null }, { "code": "Q423", "description": "Congenital absence, atresia and stenosis of anus without fistula", "attributes": null }, { "code": "Q428", "description": "Congenital absence, atresia and stenosis of other parts of large intestine", "attributes": null }, { "code": "Q429", "description": "Congenital absence, atresia and stenosis of large intestine, part unspecified", "attributes": null }, { "code": "Q43", "description": "Other congenital malformations of intestine", "attributes": null }, { "code": "Q430", "description": "Meckel diverticulum", "attributes": null }, { "code": "Q431", "description": "Hirschsprung disease", "attributes": null }, { "code": "Q432", "description": "Other congenital functional disorders of colon", "attributes": null }, { "code": "Q433", "description": "Congenital malformations of intestinal fixation", "attributes": null }, { "code": "Q434", "description": "Duplication of intestine", "attributes": null }, { "code": "Q435", "description": "Ectopic anus", "attributes": null }, { "code": "Q436", "description": "Congenital fistula of rectum and anus", "attributes": null }, { "code": "Q437", "description": "Persistent cloaca", "attributes": null }, { "code": "Q438", "description": "Other specified congenital malformations of intestine", "attributes": null }, { "code": "Q439", "description": "Congenital malformation of intestine, unspecified", "attributes": null }, { "code": "Q44", "description": "Congenital malformations of gallbladder, bile ducts and liver", "attributes": null }, { "code": "Q440", "description": "Agenesis, aplasia and hypoplasia of gallbladder", "attributes": null }, { "code": "Q441", "description": "Other congenital malformations of gallbladder", "attributes": null }, { "code": "Q442", "description": "Atresia of bile ducts", "attributes": null }, { "code": "Q443", "description": "Congenital stenosis and stricture of bile ducts", "attributes": null }, { "code": "Q444", "description": "Choledochal cyst", "attributes": null }, { "code": "Q445", "description": "Other congenital malformations of bile ducts", "attributes": null }, { "code": "Q446", "description": "Cystic disease of liver", "attributes": null }, { "code": "Q447", "description": "Other congenital malformations of liver", "attributes": null }, { "code": "Q45", "description": "Other congenital malformations of digestive system", "attributes": null }, { "code": "Q450", "description": "Agenesis, aplasia and hypoplasia of pancreas", "attributes": null }, { "code": "Q451", "description": "Annular pancreas", "attributes": null }, { "code": "Q452", "description": "Congenital pancreatic cyst", "attributes": null }, { "code": "Q453", "description": "Other congenital malformations of pancreas and pancreatic duct", "attributes": null }, { "code": "Q458", "description": "Other specified congenital malformations of digestive system", "attributes": null }, { "code": "Q459", "description": "Congenital malformation of digestive system, unspecified", "attributes": null }, { "code": "Q50", "description": "Congenital malformations of ovaries, fallopian tubes and broad ligaments", "attributes": null }, { "code": "Q500", "description": "Congenital absence of ovary", "attributes": null }, { "code": "Q501", "description": "Developmental ovarian cyst", "attributes": null }, { "code": "Q502", "description": "Congenital torsion of ovary", "attributes": null }, { "code": "Q503", "description": "Other congenital malformations of ovary", "attributes": null }, { "code": "Q504", "description": "Embryonic cyst of fallopian tube", "attributes": null }, { "code": "Q505", "description": "Embryonic cyst of broad ligament", "attributes": null }, { "code": "Q506", "description": "Other congenital malformations of fallopian tube and broad ligament", "attributes": null }, { "code": "Q50-Q56", "description": "Congenital malformations of genital organs", "attributes": null }, { "code": "Q51", "description": "Congenital malformations of uterus and cervix", "attributes": null }, { "code": "Q510", "description": "Agenesis and aplasia of uterus", "attributes": null }, { "code": "Q511", "description": "Doubling of uterus with doubling of cervix and vagina", "attributes": null }, { "code": "Q512", "description": "Other doubling of uterus", "attributes": null }, { "code": "Q513", "description": "Bicornate uterus", "attributes": null }, { "code": "Q514", "description": "Unicornate uterus", "attributes": null }, { "code": "Q515", "description": "Agenesis and aplasia of cervix", "attributes": null }, { "code": "Q516", "description": "Embryonic cyst of cervix", "attributes": null }, { "code": "Q517", "description": "Congenital fistulae between uterus and digestive and urinary tracts", "attributes": null }, { "code": "Q518", "description": "Other congenital malformations of uterus and cervix", "attributes": null }, { "code": "Q519", "description": "Congenital malformation of uterus and cervix, unspecified", "attributes": null }, { "code": "Q52", "description": "Other congenital malformations of female genitalia", "attributes": null }, { "code": "Q520", "description": "Congenital absence of vagina", "attributes": null }, { "code": "Q521", "description": "Doubling of vagina", "attributes": null }, { "code": "Q522", "description": "Congenital rectovaginal fistula", "attributes": null }, { "code": "Q523", "description": "Imperforate hymen", "attributes": null }, { "code": "Q524", "description": "Other congenital malformations of vagina", "attributes": null }, { "code": "Q525", "description": "Fusion of labia", "attributes": null }, { "code": "Q526", "description": "Congenital malformation of clitoris", "attributes": null }, { "code": "Q527", "description": "Other congenital malformations of vulva", "attributes": null }, { "code": "Q528", "description": "Other specified congenital malformations of female genitalia", "attributes": null }, { "code": "Q529", "description": "Congenital malformation of female genitalia, unspecified", "attributes": null }, { "code": "Q53", "description": "Undescended testicle", "attributes": null }, { "code": "Q530", "description": "Ectopic testis", "attributes": null }, { "code": "Q531", "description": "Undescended testicle, unilateral", "attributes": null }, { "code": "Q532", "description": "Undescended testicle, bilateral", "attributes": null }, { "code": "Q539", "description": "Undescended testicle, unspecified", "attributes": null }, { "code": "Q54", "description": "Hypospadias", "attributes": null }, { "code": "Q540", "description": "Hypospadias, balanic", "attributes": null }, { "code": "Q541", "description": "Hypospadias, penile", "attributes": null }, { "code": "Q542", "description": "Hypospadias, penoscrotal", "attributes": null }, { "code": "Q543", "description": "Hypospadias, perineal", "attributes": null }, { "code": "Q544", "description": "Congenital chordee", "attributes": null }, { "code": "Q548", "description": "Other hypospadias", "attributes": null }, { "code": "Q549", "description": "Hypospadias, unspecified", "attributes": null }, { "code": "Q55", "description": "Other congenital malformations of male genital organs", "attributes": null }, { "code": "Q550", "description": "Absence and aplasia of testis", "attributes": null }, { "code": "Q551", "description": "Hypoplasia of testis and scrotum", "attributes": null }, { "code": "Q552", "description": "Other congenital malformations of testis and scrotum", "attributes": null }, { "code": "Q553", "description": "Atresia of vas deferens", "attributes": null }, { "code": "Q554", "description": "Other congenital malformations of vas deferens, epididymis, seminal vesicles and prostate", "attributes": null }, { "code": "Q555", "description": "Congenital absence and aplasia of penis", "attributes": null }, { "code": "Q556", "description": "Other congenital malformations of penis", "attributes": null }, { "code": "Q558", "description": "Other specified congenital malformations of male genital organs", "attributes": null }, { "code": "Q559", "description": "Congenital malformation of male genital organ, unspecified", "attributes": null }, { "code": "Q56", "description": "Indeterminate sex and pseudohermaphroditism", "attributes": null }, { "code": "Q560", "description": "Hermaphroditism, not elsewhere classified", "attributes": null }, { "code": "Q561", "description": "Male pseudohermaphroditism, not elsewhere classified", "attributes": null }, { "code": "Q562", "description": "Female pseudohermaphroditism, not elsewhere classified", "attributes": null }, { "code": "Q563", "description": "Pseudohermaphroditism, unspecified", "attributes": null }, { "code": "Q564", "description": "Indeterminate sex, unspecified", "attributes": null }, { "code": "Q60", "description": "Renal agenesis and other reduction defects of kidney", "attributes": null }, { "code": "Q600", "description": "Renal agenesis, unilateral", "attributes": null }, { "code": "Q601", "description": "Renal agenesis, bilateral", "attributes": null }, { "code": "Q602", "description": "Renal agenesis, unspecified", "attributes": null }, { "code": "Q603", "description": "Renal hypoplasia, unilateral", "attributes": null }, { "code": "Q604", "description": "Renal hypoplasia, bilateral", "attributes": null }, { "code": "Q605", "description": "Renal hypoplasia, unspecified", "attributes": null }, { "code": "Q606", "description": "Potter syndrome", "attributes": null }, { "code": "Q60-Q64", "description": "Congenital malformations of the urinary system", "attributes": null }, { "code": "Q61", "description": "Cystic kidney disease", "attributes": null }, { "code": "Q610", "description": "Congenital single renal cyst", "attributes": null }, { "code": "Q611", "description": "Polycystic kidney, autosomal recessive", "attributes": null }, { "code": "Q612", "description": "Polycystic kidney, autosomal dominant", "attributes": null }, { "code": "Q613", "description": "Polycystic kidney, unspecified", "attributes": null }, { "code": "Q614", "description": "Renal dysplasia", "attributes": null }, { "code": "Q615", "description": "Medullary cystic kidney", "attributes": null }, { "code": "Q618", "description": "Other cystic kidney diseases", "attributes": null }, { "code": "Q619", "description": "Cystic kidney disease, unspecified", "attributes": null }, { "code": "Q62", "description": "Congenital obstructive defects of renal pelvis and congenital malformations of ureter", "attributes": null }, { "code": "Q620", "description": "Congenital hydronephrosis", "attributes": null }, { "code": "Q621", "description": "Atresia and stenosis of ureter", "attributes": null }, { "code": "Q622", "description": "Congenital megaloureter", "attributes": null }, { "code": "Q623", "description": "Other obstructive defects of renal pelvis and ureter", "attributes": null }, { "code": "Q624", "description": "Agenesis of ureter", "attributes": null }, { "code": "Q625", "description": "Duplication of ureter", "attributes": null }, { "code": "Q626", "description": "Malposition of ureter", "attributes": null }, { "code": "Q627", "description": "Congenital vesico-uretero-renal reflux", "attributes": null }, { "code": "Q628", "description": "Other congenital malformations of ureter", "attributes": null }, { "code": "Q63", "description": "Other congenital malformations of kidney", "attributes": null }, { "code": "Q630", "description": "Accessory kidney", "attributes": null }, { "code": "Q631", "description": "Lobulated, fused and horseshoe kidney", "attributes": null }, { "code": "Q632", "description": "Ectopic kidney", "attributes": null }, { "code": "Q633", "description": "Hyperplastic and giant kidney", "attributes": null }, { "code": "Q638", "description": "Other specified congenital malformations of kidney", "attributes": null }, { "code": "Q639", "description": "Congenital malformation of kidney, unspecified", "attributes": null }, { "code": "Q64", "description": "Other congenital malformations of urinary system", "attributes": null }, { "code": "Q640", "description": "Epispadias", "attributes": null }, { "code": "Q641", "description": "Exstrophy of urinary bladder", "attributes": null }, { "code": "Q642", "description": "Congenital posterior urethral valves", "attributes": null }, { "code": "Q643", "description": "Other atresia and stenosis of urethra and bladder neck", "attributes": null }, { "code": "Q644", "description": "Malformation of urachus", "attributes": null }, { "code": "Q645", "description": "Congenital absence of bladder and urethra", "attributes": null }, { "code": "Q646", "description": "Congenital diverticulum of bladder", "attributes": null }, { "code": "Q647", "description": "Other congenital malformations of bladder and urethra", "attributes": null }, { "code": "Q648", "description": "Other specified congenital malformations of urinary system", "attributes": null }, { "code": "Q649", "description": "Congenital malformation of urinary system, unspecified", "attributes": null }, { "code": "Q65", "description": "Congenital deformities of hip", "attributes": null }, { "code": "Q650", "description": "Congenital dislocation of hip, unilateral", "attributes": null }, { "code": "Q651", "description": "Congenital dislocation of hip, bilateral", "attributes": null }, { "code": "Q652", "description": "Congenital dislocation of hip, unspecified", "attributes": null }, { "code": "Q653", "description": "Congenital subluxation of hip, unilateral", "attributes": null }, { "code": "Q654", "description": "Congenital subluxation of hip, bilateral", "attributes": null }, { "code": "Q655", "description": "Congenital subluxation of hip, unspecified", "attributes": null }, { "code": "Q656", "description": "Unstable hip", "attributes": null }, { "code": "Q658", "description": "Other congenital deformities of hip", "attributes": null }, { "code": "Q659", "description": "Congenital deformity of hip, unspecified", "attributes": null }, { "code": "Q65-Q79", "description": "Congenital malformations and deformations of the musculoskeletal system", "attributes": null }, { "code": "Q66", "description": "Congenital deformities of feet", "attributes": null }, { "code": "Q660", "description": "Talipes equinovarus", "attributes": null }, { "code": "Q661", "description": "Talipes calcaneovarus", "attributes": null }, { "code": "Q662", "description": "Metatarsus varus", "attributes": null }, { "code": "Q663", "description": "Other congenital varus deformities of feet", "attributes": null }, { "code": "Q664", "description": "Talipes calcaneovalgus", "attributes": null }, { "code": "Q665", "description": "Congenital pes planus", "attributes": null }, { "code": "Q666", "description": "Other congenital valgus deformities of feet", "attributes": null }, { "code": "Q667", "description": "Pes cavus", "attributes": null }, { "code": "Q668", "description": "Other congenital deformities of feet", "attributes": null }, { "code": "Q669", "description": "Congenital deformity of feet, unspecified", "attributes": null }, { "code": "Q67", "description": "Congenital musculoskeletal deformities of head, face, spine and chest", "attributes": null }, { "code": "Q670", "description": "Facial asymmetry", "attributes": null }, { "code": "Q671", "description": "Compression facies", "attributes": null }, { "code": "Q672", "description": "Dolichocephaly", "attributes": null }, { "code": "Q673", "description": "Plagiocephaly", "attributes": null }, { "code": "Q674", "description": "Other congenital deformities of skull, face and jaw", "attributes": null }, { "code": "Q675", "description": "Congenital deformity of spine", "attributes": null }, { "code": "Q676", "description": "Pectus excavatum", "attributes": null }, { "code": "Q677", "description": "Pectus carinatum", "attributes": null }, { "code": "Q678", "description": "Other congenital deformities of chest", "attributes": null }, { "code": "Q68", "description": "Other congenital musculoskeletal deformities", "attributes": null }, { "code": "Q680", "description": "Congenital deformity of sternocleidomastoid muscle", "attributes": null }, { "code": "Q681", "description": "Congenital deformity of hand", "attributes": null }, { "code": "Q682", "description": "Congenital deformity of knee", "attributes": null }, { "code": "Q683", "description": "Congenital bowing of femur", "attributes": null }, { "code": "Q684", "description": "Congenital bowing of tibia and fibula", "attributes": null }, { "code": "Q685", "description": "Congenital bowing of long bones of leg, unspecified", "attributes": null }, { "code": "Q688", "description": "Other specified congenital musculoskeletal deformities", "attributes": null }, { "code": "Q69", "description": "Polydactyly", "attributes": null }, { "code": "Q690", "description": "Accessory finger(s)", "attributes": null }, { "code": "Q691", "description": "Accessory thumb(s)", "attributes": null }, { "code": "Q692", "description": "Accessory toe(s)", "attributes": null }, { "code": "Q699", "description": "Polydactyly, unspecified", "attributes": null }, { "code": "Q70", "description": "Syndactyly", "attributes": null }, { "code": "Q700", "description": "Fused fingers", "attributes": null }, { "code": "Q701", "description": "Webbed fingers", "attributes": null }, { "code": "Q702", "description": "Fused toes", "attributes": null }, { "code": "Q703", "description": "Webbed toes", "attributes": null }, { "code": "Q704", "description": "Polysyndactyly", "attributes": null }, { "code": "Q709", "description": "Syndactyly, unspecified", "attributes": null }, { "code": "Q71", "description": "Reduction defects of upper limb", "attributes": null }, { "code": "Q710", "description": "Congenital complete absence of upper limb(s)", "attributes": null }, { "code": "Q711", "description": "Congenital absence of upper arm and forearm with hand present", "attributes": null }, { "code": "Q712", "description": "Congenital absence of both forearm and hand", "attributes": null }, { "code": "Q713", "description": "Congenital absence of hand and finger(s)", "attributes": null }, { "code": "Q714", "description": "Longitudinal reduction defect of radius", "attributes": null }, { "code": "Q715", "description": "Longitudinal reduction defect of ulna", "attributes": null }, { "code": "Q716", "description": "Lobster-claw hand", "attributes": null }, { "code": "Q718", "description": "Other reduction defects of upper limb(s)", "attributes": null }, { "code": "Q719", "description": "Reduction defect of upper limb, unspecified", "attributes": null }, { "code": "Q72", "description": "Reduction defects of lower limb", "attributes": null }, { "code": "Q720", "description": "Congenital complete absence of lower limb(s)", "attributes": null }, { "code": "Q721", "description": "Congenital absence of thigh and lower leg with foot present", "attributes": null }, { "code": "Q722", "description": "Congenital absence of both lower leg and foot", "attributes": null }, { "code": "Q723", "description": "Congenital absence of foot and toe(s)", "attributes": null }, { "code": "Q724", "description": "Longitudinal reduction defect of femur", "attributes": null }, { "code": "Q725", "description": "Longitudinal reduction defect of tibia", "attributes": null }, { "code": "Q726", "description": "Longitudinal reduction defect of fibula", "attributes": null }, { "code": "Q727", "description": "Split foot", "attributes": null }, { "code": "Q728", "description": "Other reduction defects of lower limb(s)", "attributes": null }, { "code": "Q729", "description": "Reduction defect of lower limb, unspecified", "attributes": null }, { "code": "Q73", "description": "Reduction defects of unspecified limb", "attributes": null }, { "code": "Q730", "description": "Congenital absence of unspecified limb(s)", "attributes": null }, { "code": "Q731", "description": "Phocomelia, unspecified limb(s)", "attributes": null }, { "code": "Q738", "description": "Other reduction defects of unspecified limb(s)", "attributes": null }, { "code": "Q74", "description": "Other congenital malformations of limb(s)", "attributes": null }, { "code": "Q740", "description": "Other congenital malformations of upper limb(s), including shoulder girdle", "attributes": null }, { "code": "Q741", "description": "Congenital malformation of knee", "attributes": null }, { "code": "Q742", "description": "Other congenital malformations of lower limb(s), including pelvic girdle", "attributes": null }, { "code": "Q743", "description": "Arthrogryposis multiplex congenita", "attributes": null }, { "code": "Q748", "description": "Other specified congenital malformations of limb(s)", "attributes": null }, { "code": "Q749", "description": "Unspecified congenital malformation of limb(s)", "attributes": null }, { "code": "Q75", "description": "Other congenital malformations of skull and face bones", "attributes": null }, { "code": "Q750", "description": "Craniosynostosis", "attributes": null }, { "code": "Q751", "description": "Craniofacial dysostosis", "attributes": null }, { "code": "Q752", "description": "Hypertelorism", "attributes": null }, { "code": "Q753", "description": "Macrocephaly", "attributes": null }, { "code": "Q754", "description": "Mandibulofacial dysostosis", "attributes": null }, { "code": "Q755", "description": "Oculomandibular dysostosis", "attributes": null }, { "code": "Q758", "description": "Other specified congenital malformations of skull and face bones", "attributes": null }, { "code": "Q759", "description": "Congenital malformation of skull and face bones, unspecified", "attributes": null }, { "code": "Q76", "description": "Congenital malformations of spine and bony thorax", "attributes": null }, { "code": "Q760", "description": "Spina bifida occulta", "attributes": null }, { "code": "Q761", "description": "Klippel-Feil syndrome", "attributes": null }, { "code": "Q762", "description": "Congenital spondylolisthesis", "attributes": null }, { "code": "Q763", "description": "Congenital scoliosis due to congenital bony malformation", "attributes": null }, { "code": "Q764", "description": "Other congenital malformations of spine, not associated with scoliosis", "attributes": null }, { "code": "Q765", "description": "Cervical rib", "attributes": null }, { "code": "Q766", "description": "Other congenital malformations of ribs", "attributes": null }, { "code": "Q767", "description": "Congenital malformation of sternum", "attributes": null }, { "code": "Q768", "description": "Other congenital malformations of bony thorax", "attributes": null }, { "code": "Q769", "description": "Congenital malformation of bony thorax, unspecified", "attributes": null }, { "code": "Q77", "description": "Osteochondrodysplasia with defects of growth of tubular bones and spine", "attributes": null }, { "code": "Q770", "description": "Achondrogenesis", "attributes": null }, { "code": "Q771", "description": "Thanatophoric short stature", "attributes": null }, { "code": "Q772", "description": "Short rib syndrome", "attributes": null }, { "code": "Q773", "description": "Chondrodysplasia punctata", "attributes": null }, { "code": "Q774", "description": "Achondroplasia", "attributes": null }, { "code": "Q775", "description": "Dystrophic dysplasia", "attributes": null }, { "code": "Q776", "description": "Chondroectodermal dysplasia", "attributes": null }, { "code": "Q777", "description": "Spondyloepiphyseal dysplasia", "attributes": null }, { "code": "Q778", "description": "Other osteochondrodysplasia with defects of growth of tubular bones and spine", "attributes": null }, { "code": "Q779", "description": "Osteochondrodysplasia with defects of growth of tubular bones and spine, unspecified", "attributes": null }, { "code": "Q78", "description": "Other osteochondrodysplasias", "attributes": null }, { "code": "Q780", "description": "Osteogenesis imperfecta", "attributes": null }, { "code": "Q781", "description": "Polyostotic fibrous dysplasia", "attributes": null }, { "code": "Q782", "description": "Osteopetrosis", "attributes": null }, { "code": "Q783", "description": "Progressive diaphyseal dysplasia", "attributes": null }, { "code": "Q784", "description": "Enchondromatosis", "attributes": null }, { "code": "Q785", "description": "Metaphyseal dysplasia", "attributes": null }, { "code": "Q786", "description": "Multiple congenital exostoses", "attributes": null }, { "code": "Q788", "description": "Other specified osteochondrodysplasias", "attributes": null }, { "code": "Q789", "description": "Osteochondrodysplasia, unspecified", "attributes": null }, { "code": "Q79", "description": "Congenital malformations of the musculoskeletal system, not elsewhere classified", "attributes": null }, { "code": "Q790", "description": "Congenital diaphragmatic hernia", "attributes": null }, { "code": "Q791", "description": "Other congenital malformations of diaphragm", "attributes": null }, { "code": "Q792", "description": "Exomphalos", "attributes": null }, { "code": "Q793", "description": "Gastroschisis", "attributes": null }, { "code": "Q794", "description": "Prune belly syndrome", "attributes": null }, { "code": "Q795", "description": "Other congenital malformations of abdominal wall", "attributes": null }, { "code": "Q796", "description": "Ehlers-Danlos syndrome", "attributes": null }, { "code": "Q798", "description": "Other congenital malformations of musculoskeletal system", "attributes": null }, { "code": "Q799", "description": "Congenital malformation of musculoskeletal system, unspecified", "attributes": null }, { "code": "Q80", "description": "Congenital ichthyosis", "attributes": null }, { "code": "Q800", "description": "Ichthyosis vulgaris", "attributes": null }, { "code": "Q801", "description": "X-linked ichthyosis", "attributes": null }, { "code": "Q802", "description": "Lamellar ichthyosis", "attributes": null }, { "code": "Q803", "description": "Congenital bullous ichthyosiform erythroderma", "attributes": null }, { "code": "Q804", "description": "Harlequin fetus", "attributes": null }, { "code": "Q808", "description": "Other congenital ichthyosis", "attributes": null }, { "code": "Q809", "description": "Congenital ichthyosis, unspecified", "attributes": null }, { "code": "Q80-Q89", "description": "Other congenital malformations", "attributes": null }, { "code": "Q81", "description": "Epidermolysis bullosa", "attributes": null }, { "code": "Q810", "description": "Epidermolysis bullosa simplex", "attributes": null }, { "code": "Q811", "description": "Epidermolysis bullosa letalis", "attributes": null }, { "code": "Q812", "description": "Epidermolysis bullosa dystrophica", "attributes": null }, { "code": "Q818", "description": "Other epidermolysis bullosa", "attributes": null }, { "code": "Q819", "description": "Epidermolysis bullosa, unspecified", "attributes": null }, { "code": "Q82", "description": "Other congenital malformations of skin", "attributes": null }, { "code": "Q820", "description": "Hereditary lymphoedema", "attributes": null }, { "code": "Q821", "description": "Xeroderma pigmentosum", "attributes": null }, { "code": "Q822", "description": "Mastocytosis", "attributes": null }, { "code": "Q823", "description": "Incontinentia pigmenti", "attributes": null }, { "code": "Q824", "description": "Ectodermal dysplasia (anhidrotic)", "attributes": null }, { "code": "Q825", "description": "Congenital non-neoplastic naevus", "attributes": null }, { "code": "Q828", "description": "Other specified congenital malformations of skin", "attributes": null }, { "code": "Q829", "description": "Congenital malformation of skin, unspecified", "attributes": null }, { "code": "Q83", "description": "Congenital malformations of breast", "attributes": null }, { "code": "Q830", "description": "Congenital absence of breast with absent nipple", "attributes": null }, { "code": "Q831", "description": "Accessory breast", "attributes": null }, { "code": "Q832", "description": "Absent nipple", "attributes": null }, { "code": "Q833", "description": "Accessory nipple", "attributes": null }, { "code": "Q838", "description": "Other congenital malformations of breast", "attributes": null }, { "code": "Q839", "description": "Congenital malformation of breast, unspecified", "attributes": null }, { "code": "Q84", "description": "Other congenital malformations of integument", "attributes": null }, { "code": "Q840", "description": "Congenital alopecia", "attributes": null }, { "code": "Q841", "description": "Congenital morphological disturbances of hair, not elsewhere classified", "attributes": null }, { "code": "Q842", "description": "Other congenital malformations of hair", "attributes": null }, { "code": "Q843", "description": "Anonychia", "attributes": null }, { "code": "Q844", "description": "Congenital leukonychia", "attributes": null }, { "code": "Q845", "description": "Enlarged and hypertrophic nails", "attributes": null }, { "code": "Q846", "description": "Other congenital malformations of nails", "attributes": null }, { "code": "Q848", "description": "Other specified congenital malformations of integument", "attributes": null }, { "code": "Q849", "description": "Congenital malformation of integument, unspecified", "attributes": null }, { "code": "Q85", "description": "Phakomatoses, not elsewhere classified", "attributes": null }, { "code": "Q850", "description": "Neurofibromatosis (nonmalignant)", "attributes": null }, { "code": "Q851", "description": "Tuberous sclerosis", "attributes": null }, { "code": "Q858", "description": "Other phakomatoses, not elsewhere classified", "attributes": null }, { "code": "Q859", "description": "Phakomatosis, unspecified", "attributes": null }, { "code": "Q86", "description": "Congenital malformation syndromes due to known exogenous causes, not elsewhere classified", "attributes": null }, { "code": "Q860", "description": "Fetal alcohol syndrome (dysmorphic)", "attributes": null }, { "code": "Q861", "description": "Fetal hydantoin syndrome", "attributes": null }, { "code": "Q862", "description": "Dysmorphism due to warfarin", "attributes": null }, { "code": "Q868", "description": "Other congenital malformation syndromes due to known exogenous causes", "attributes": null }, { "code": "Q87", "description": "Other specified congenital malformation syndromes affecting multiple systems", "attributes": null }, { "code": "Q870", "description": "Congenital malformation syndromes predominantly affecting facial appearance", "attributes": null }, { "code": "Q871", "description": "Congenital malformation syndromes predominantly associated with short stature", "attributes": null }, { "code": "Q872", "description": "Congenital malformation syndromes predominantly involving limbs", "attributes": null }, { "code": "Q873", "description": "Congenital malformation syndromes involving early overgrowth", "attributes": null }, { "code": "Q874", "description": "Marfan syndrome", "attributes": null }, { "code": "Q875", "description": "Other congenital malformation syndromes with other skeletal changes", "attributes": null }, { "code": "Q878", "description": "Other specified congenital malformation syndromes, not elsewhere classified", "attributes": null }, { "code": "Q89", "description": "Other congenital malformations, not elsewhere classified", "attributes": null }, { "code": "Q890", "description": "Congenital malformations of spleen", "attributes": null }, { "code": "Q891", "description": "Congenital malformations of adrenal gland", "attributes": null }, { "code": "Q892", "description": "Congenital malformations of other endocrine glands", "attributes": null }, { "code": "Q893", "description": "Situs inversus", "attributes": null }, { "code": "Q894", "description": "Conjoined twins", "attributes": null }, { "code": "Q897", "description": "Multiple congenital malformations, not elsewhere classified", "attributes": null }, { "code": "Q898", "description": "Other specified congenital malformations", "attributes": null }, { "code": "Q899", "description": "Congenital malformation, unspecified", "attributes": null }, { "code": "Q90", "description": "Down syndrome", "attributes": null }, { "code": "Q900", "description": "Trisomy 21, meiotic nondisjunction", "attributes": null }, { "code": "Q901", "description": "Trisomy 21, mosaicism (mitotic nondisjunction)", "attributes": null }, { "code": "Q902", "description": "Trisomy 21, translocation", "attributes": null }, { "code": "Q909", "description": "Down syndrome, unspecified", "attributes": null }, { "code": "Q90-Q99", "description": "Chromosomal abnormalities, not elsewhere classified", "attributes": null }, { "code": "Q91", "description": "Edwards syndrome and Patau syndrome", "attributes": null }, { "code": "Q910", "description": "Trisomy 18, meiotic nondisjunction", "attributes": null }, { "code": "Q911", "description": "Trisomy 18, mosaicism (mitotic nondisjunction)", "attributes": null }, { "code": "Q912", "description": "Trisomy 18, translocation", "attributes": null }, { "code": "Q913", "description": "Edwards syndrome, unspecified", "attributes": null }, { "code": "Q914", "description": "Trisomy 13, meiotic nondisjunction", "attributes": null }, { "code": "Q915", "description": "Trisomy 13, mosaicism (mitotic nondisjunction)", "attributes": null }, { "code": "Q916", "description": "Trisomy 13, translocation", "attributes": null }, { "code": "Q917", "description": "Patau syndrome, unspecified", "attributes": null }, { "code": "Q92", "description": "Other trisomies and partial trisomies of the autosomes, not elsewhere classified", "attributes": null }, { "code": "Q920", "description": "Whole chromosome trisomy, meiotic nondisjunction", "attributes": null }, { "code": "Q921", "description": "Whole chromosome trisomy, mosaicism (mitotic nondisjunction)", "attributes": null }, { "code": "Q922", "description": "Major partial trisomy", "attributes": null }, { "code": "Q923", "description": "Minor partial trisomy", "attributes": null }, { "code": "Q924", "description": "Duplications seen only at prometaphase", "attributes": null }, { "code": "Q925", "description": "Duplications with other complex rearrangements", "attributes": null }, { "code": "Q926", "description": "Extra marker chromosomes", "attributes": null }, { "code": "Q927", "description": "Triploidy and polyploidy", "attributes": null }, { "code": "Q928", "description": "Other specified trisomies and partial trisomies of autosomes", "attributes": null }, { "code": "Q929", "description": "Trisomy and partial trisomy of autosomes, unspecified", "attributes": null }, { "code": "Q93", "description": "Monosomies and deletions from the autosomes, not elsewhere classified", "attributes": null }, { "code": "Q930", "description": "Whole chromosome monosomy, meiotic nondisjunction", "attributes": null }, { "code": "Q931", "description": "Whole chromosome monosomy, mosaicism (mitotic nondisjunction)", "attributes": null }, { "code": "Q932", "description": "Chromosome replaced with ring or dicentric", "attributes": null }, { "code": "Q933", "description": "Deletion of short arm of chromosome 4", "attributes": null }, { "code": "Q934", "description": "Deletion of short arm of chromosome 5", "attributes": null }, { "code": "Q935", "description": "Other deletions of part of a chromosome", "attributes": null }, { "code": "Q936", "description": "Deletions seen only at prometaphase", "attributes": null }, { "code": "Q937", "description": "Deletions with other complex rearrangements", "attributes": null }, { "code": "Q938", "description": "Other deletions from the autosomes", "attributes": null }, { "code": "Q939", "description": "Deletion from autosomes, unspecified", "attributes": null }, { "code": "Q95", "description": "Balanced rearrangements and structural markers, not elsewhere classified", "attributes": null }, { "code": "Q950", "description": "Balanced translocation and insertion in normal individual", "attributes": null }, { "code": "Q951", "description": "Chromosome inversion in normal individual", "attributes": null }, { "code": "Q952", "description": "Balanced autosomal rearrangement in abnormal individual", "attributes": null }, { "code": "Q953", "description": "Balanced sex/autosomal rearrangement in abnormal individual", "attributes": null }, { "code": "Q954", "description": "Individuals with marker heterochromatin", "attributes": null }, { "code": "Q955", "description": "Individuals with autosomal fragile site", "attributes": null }, { "code": "Q958", "description": "Other balanced rearrangements and structural markers", "attributes": null }, { "code": "Q959", "description": "Balanced rearrangement and structural marker, unspecified", "attributes": null }, { "code": "Q96", "description": "Turner syndrome", "attributes": null }, { "code": "Q960", "description": "Karyotype 45,X", "attributes": null }, { "code": "Q961", "description": "Karyotype 46,X iso (Xq)", "attributes": null }, { "code": "Q962", "description": "Karyotype 46,X with abnormal sex chromosome, except iso (Xq)", "attributes": null }, { "code": "Q963", "description": "Mosaicism, 45,X/46,XX or XY", "attributes": null }, { "code": "Q964", "description": "Mosaicism, 45,X/other cell line(s) with abnormal sex chromosome", "attributes": null }, { "code": "Q968", "description": "Other variants of Turner syndrome", "attributes": null }, { "code": "Q969", "description": "Turner syndrome, unspecified", "attributes": null }, { "code": "Q97", "description": "Other sex chromosome abnormalities, female phenotype, not elsewhere classified", "attributes": null }, { "code": "Q970", "description": "Karyotype 47,XXX", "attributes": null }, { "code": "Q971", "description": "Female with more than three X chromosomes", "attributes": null }, { "code": "Q972", "description": "Mosaicism, lines with various numbers of X chromosomes", "attributes": null }, { "code": "Q973", "description": "Female with 46,XY karyotype", "attributes": null }, { "code": "Q978", "description": "Other specified sex chromosome abnormalities, female phenotype", "attributes": null }, { "code": "Q979", "description": "Sex chromosome abnormality, female phenotype, unspecified", "attributes": null }, { "code": "Q98", "description": "Other sex chromosome abnormalities, male phenotype, not elsewhere classified", "attributes": null }, { "code": "Q980", "description": "Klinefelter syndrome karyotype 47,XXY", "attributes": null }, { "code": "Q981", "description": "Klinefelter syndrome, male with more than two X chromosomes", "attributes": null }, { "code": "Q982", "description": "Klinefelter syndrome, male with 46,XX karyotype", "attributes": null }, { "code": "Q983", "description": "Other male with 46,XX karyotype", "attributes": null }, { "code": "Q984", "description": "Klinefelter syndrome, unspecified", "attributes": null }, { "code": "Q985", "description": "Karyotype 47,XYY", "attributes": null }, { "code": "Q986", "description": "Male with structurally abnormal sex chromosome", "attributes": null }, { "code": "Q987", "description": "Male with sex chromosome mosaicism", "attributes": null }, { "code": "Q988", "description": "Other specified sex chromosome abnormalities, male phenotype", "attributes": null }, { "code": "Q989", "description": "Sex chromosome abnormality, male phenotype, unspecified", "attributes": null }, { "code": "Q99", "description": "Other chromosome abnormalities, not elsewhere classified", "attributes": null }, { "code": "Q990", "description": "Chimera 46,XX/46,XY", "attributes": null }, { "code": "Q991", "description": "46,XX true hermaphrodite", "attributes": null }, { "code": "Q992", "description": "Fragile X chromosome", "attributes": null }, { "code": "Q998", "description": "Other specified chromosome abnormalities", "attributes": null }, { "code": "Q999", "description": "Chromosomal abnormality, unspecified", "attributes": null }, { "code": "XVII", "description": "Congenital malformations, deformations and chromosomal abnormalities", "attributes": null } ] } ], "coding_system_release": "", "open_codelist_version_id": "7fed2e05", "open_codelist_version_tag": "", "status": 1, "doi": "https://doi.org/10.48533/y0cj-xp10", "is_deleted": false, "publish_status": 2, "owner": "ieuan.scanlon", "template": { "id": 3, "name": "OpenCodelists Phenotype", "description": "OpenSafely's OpenCodelist Phenotype, visit https://www.opencodelists.org/ to learn more", "version_id": 1 }, "versions": [ { "version_id": 8528, "version_name": "ICD-10 Chapter XVII", "version_date": "2026-01-26T23:19:18.772321Z", "is_published": true, "is_latest": true } ] } ]