Phenotype Library | phenotype: Volvulus

Volvulus

Kuan V, Denaxas S, Gonzalez-Izquierdo A, Direk K, Bhatti O, Husain S, Sutaria S, Hingorani M, Nitsch D, Parisinos C, Lumbers T, Mathur R, Sofat R, Casas JP, Wong I, Hemingway H, Hingorani A

PH337

Version ID

674

Type

Disease or Syndrome

Data Sources

CPRD GOLD , HES Admitted Patient Care data for CPRD GOLD

Valid event data range

01/01/1999 - 01/07/2016

Sex

♀ Female ♂ Male

Agreement Date

2019-05-20

Coding system

Read codes v2 ICD10 codes OPCS4 codes Med codes

Collections

CALIBER Phenotype Library

Definition

At the specified date, a patient is defined as having had 'Volvulus' IF they meet the criteria for any of the following on or before the specified date. The earliest date on which the individual meets any of the following criteria on or before the specified date is defined as the first event date:

Primary care

'Volvulus' diagnosis or history of diagnosis or procedure during a consultation

OR Secondary care

ALL diagnoses of 'Volvulus' or history of diagnosis during a hospitalization OR Secondary care (OPCS4)
ALL procedures for 'Volvulus' during a hospitalization

Implementation

PhenoFlow Implementation:

https://kclhi.org/phenoflow/phenotype/download/985

Publications

Kuan V., Denaxas S., Gonzalez-Izquierdo A. et al. A chronological map of 308 physical and mental health conditions from 4 million individuals in the National Health Service. The Lancet Digital Health - DOI 10.1016/S2589-7500(19)30012-3

Clinical Code List

CSV

JSON

XML

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C1653/4445 Volvulus - Primary care - Read codes v2

Rows: 11

Code	Description	Disease	Medcode	Category
771D100	Open reduction of volvulus of caecum	Volvulus	44951.0	Procedure for Volvulus
771D200	Open reduction of volvulus of sigmoid colon	Volvulus	32765.0	Procedure for Volvulus
771D300	Open reduction of volvulus of colon NEC	Volvulus	2265.0	Procedure for Volvulus
771R200	Passage of flatus tube to reduce volvulus of sigmoid colon	Volvulus	20698.0	Procedure for Volvulus
J173200	Volvulus of duodenum	Volvulus	50797.0	Diagnosis of Volvulus
J502.00	Volvulus	Volvulus	3403.0	Diagnosis of Volvulus
J502.11	Torsion of bowel	Volvulus	54395.0	Diagnosis of Volvulus
J502100	Volvulus of the small bowel	Volvulus	4385.0	Diagnosis of Volvulus
J502200	Volvulus of the ileocaecum	Volvulus	17831.0	Diagnosis of Volvulus
J502300	Volvulus of the sigmoid colon	Volvulus	23573.0	Diagnosis of Volvulus
J502z00	Volvulus NOS	Volvulus	15594.0	Diagnosis of Volvulus

C1654/4447 Volvulus - Primary care - Med codes

Rows: 11

Code	Description	Disease	ReadcodeDescr	Readcode
15594.0	Diagnosis of Volvulus	Volvulus	Volvulus NOS	J502z00
17831.0	Diagnosis of Volvulus	Volvulus	Volvulus of the ileocaecum	J502200
20698.0	Procedure for Volvulus	Volvulus	Passage of flatus tube to reduce volvulus of sigmoid colon	771R200
2265.0	Procedure for Volvulus	Volvulus	Open reduction of volvulus of colon NEC	771D300
23573.0	Diagnosis of Volvulus	Volvulus	Volvulus of the sigmoid colon	J502300
32765.0	Procedure for Volvulus	Volvulus	Open reduction of volvulus of sigmoid colon	771D200
3403.0	Diagnosis of Volvulus	Volvulus	Volvulus	J502.00
4385.0	Diagnosis of Volvulus	Volvulus	Volvulus of the small bowel	J502100
44951.0	Procedure for Volvulus	Volvulus	Open reduction of volvulus of caecum	771D100
50797.0	Diagnosis of Volvulus	Volvulus	Volvulus of duodenum	J173200
54395.0	Diagnosis of Volvulus	Volvulus	Torsion of bowel	J502.11

C1655/4449 Volvulus - Secondary care - Diagnoses - ICD10 codes

Rows: 1

Code	Description	Disease	Category
K56.2	Volvulus	Volvulus	Diagnosis of Volvulus

C1656/4451 Volvulus - Secondary care - Procedures - OPCS4 codes

Rows: 4

Code	Description	Disease	Category
H17.2	Open reduction of volvulus of caecum	Volvulus	Procedure for Volvulus
H17.3	Open reduction of volvulus of sigmoid colon	Volvulus	Procedure for Volvulus
H17.4	Open reduction of volvulus of colon NEC	Volvulus	Procedure for Volvulus
H30.3	Passage of flatus tube to reduce volvulus of sigmoid colon	Volvulus	Procedure for Volvulus

API

To Export Phenotype Details:

Format	API
XML	site_root/api/v1/public/phenotypes/PH337/version/674/detail/?format=xml
JSON	site_root/api/v1/public/phenotypes/PH337/version/674/detail/?format=json
R Package	`# Download here library(ConceptLibraryClient) # Connect to API client = connect_to_API(public=TRUE) # Get details of phenotype details = get_phenotype_detail_by_version('PH337', '674', api_client=client)`

To Export Phenotype Code List:

Format	API
XML	site_root/api/v1/public/phenotypes/PH337/version/674/export/codes/?format=xml
JSON	site_root/api/v1/public/phenotypes/PH337/version/674/export/codes/?format=json
CSV	site_root/phenotypes/PH337/version/674/export/codes/
R Package	`# Download here library(ConceptLibraryClient) # Connect to API client = connect_to_API(public=TRUE) # Get codelists of phenotype codelists = get_phenotype_code_list('PH337', '674', api_client=client)`

Version History

Version ID	Name	Owner	Publish date
674	Volvulus	ieuan.scanlon	2021-10-06	currently shown