Metadata

Name Keratitis
Type Disease or Syndrome
Group Skin
Data Sources

Clinical Terminologies Read Version 2
ICD-10
Codelists kuan_keratitis_4gcKUGGueUCemht3RcUrfH_Read2.csv kuan_keratitis_4gcKUGGueUCemht3RcUrfH_ICD10.csv
Valid Event Data Range 01/01/1999 - 01/07/2016
Sex Female
Male
Authors 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
Agreement Date 20 May 2019
Version (UUID) 1 (4gcKUGGueUCemht3RcUrfH)

Primary care

Disease Readcode Medcode ReadcodeDescr Category
Keratitis A173200 55629.0 Tuberculous interstitial keratitis Diagnosis of keratitis
Keratitis A173400 30358.0 Tuberculous keratoconjunctivitis Diagnosis of keratitis
Keratitis A532100 27546.0 Herpes zoster with keratoconjunctivitis Diagnosis of keratitis
Keratitis A544200 10408.0 Herpes simplex dendritic keratitis Diagnosis of keratitis
Keratitis A544300 1082.0 Herpes simplex disciform keratitis Diagnosis of keratitis
Keratitis A55x000 90575.0 Measles keratoconjunctivitis Diagnosis of keratitis
Keratitis A771.00 35865.0 Epidemic keratoconjunctivitis Diagnosis of keratitis
Keratitis A776.00 11319.0 Keratoconjunctivitis due to adenovirus Diagnosis of keratitis
Keratitis A903.00 50273.0 Syphilitic interstitial keratitis Diagnosis of keratitis
Keratitis A984300 72172.0 Gonococcal keratitis Diagnosis of keratitis
Keratitis AD67000 29763.0 Acanthamoeba keratitis Diagnosis of keratitis
Keratitis F4A1.00 27749.0 Dendritic keratitis Diagnosis of keratitis
Keratitis F4A2000 56042.0 Unspecified superficial keratitis Diagnosis of keratitis
Keratitis F4A2100 5176.0 Punctate keratitis Diagnosis of keratitis
Keratitis F4A2112 6749.0 Thygeson's superficial punctate keratitis Diagnosis of keratitis
Keratitis F4A2200 40792.0 Nummular keratitis Diagnosis of keratitis
Keratitis F4A2300 45168.0 Striate keratitis Diagnosis of keratitis
Keratitis F4A2400 45610.0 Macular keratitis NOS Diagnosis of keratitis
Keratitis F4A2500 27900.0 Filamentary keratitis Diagnosis of keratitis
Keratitis F4A2.00 27545.0 Other superficial keratitis without conjunctivitis Diagnosis of keratitis
Keratitis F4A2z00 20305.0 Other superficial keratitis without conjunctivitis NOS Diagnosis of keratitis
Keratitis F4A3000 16413.0 Phlyctenular keratoconjunctivitis Diagnosis of keratitis
Keratitis F4A3300 9279.0 Exposure keratoconjunctivitis Diagnosis of keratitis
Keratitis F4A3400 49802.0 Neurotrophic keratoconjunctivitis Diagnosis of keratitis
Keratitis F4A3.00 24948.0 Specific keratoconjunctivitis Diagnosis of keratitis
Keratitis F4A3z00 44620.0 Specific keratoconjunctivitis NOS Diagnosis of keratitis
Keratitis F4A4000 3581.0 Unspecified keratoconjunctivitis Diagnosis of keratitis
Keratitis F4A4100 94899.0 Keratitis or keratoconjunctivitis in other exanthemata Diagnosis of keratitis
Keratitis F4A4.00 44027.0 Other keratoconjunctivitis Diagnosis of keratitis
Keratitis F4A4z00 15686.0 Other keratoconjunctivitis NOS Diagnosis of keratitis
Keratitis F4A5000 7287.0 Unspecified interstitial keratitis Diagnosis of keratitis
Keratitis F4A5100 53785.0 Diffuse interstitial keratitis Diagnosis of keratitis
Keratitis F4A5200 20491.0 Sclerosing keratitis Diagnosis of keratitis
Keratitis F4A5400 48197.0 Keratitis due to syphilis Diagnosis of keratitis
Keratitis F4A5500 94249.0 Keratitis due to tuberculosis Diagnosis of keratitis
Keratitis F4A5.00 39445.0 Interstitial and deep keratitis Diagnosis of keratitis
Keratitis F4A5z00 107617.0 Interstitial and deep keratitis NOS Diagnosis of keratitis
Keratitis F4A..00 515.0 Keratitis Diagnosis of keratitis
Keratitis F4A..11 12131.0 Keratoconjunctivitis Diagnosis of keratitis
Keratitis F4Ay.00 35193.0 Other forms of keratitis Diagnosis of keratitis
Keratitis F4Az.00 27797.0 Keratitis NOS Diagnosis of keratitis
Keratitis FyuD100 72913.0 [X]Other superficial keratitis without conjunctivitis Diagnosis of keratitis
Keratitis FyuD200 72393.0 [X]Other keratitis Diagnosis of keratitis
Keratitis FyuDA00 101578.0 [X]Keratitis+keratoconjunctivitis in other diseases CE Diagnosis of keratitis

Secondary care

Diagnoses

Disease ICD10code ICD10codeDescr Category
Keratitis H16 Keratitis Diagnosis of Keratitis
Keratitis H19.1 Herpesviral keratitis and keratoconjunctivitis Diagnosis of Keratitis
Keratitis H19.2 Keratitis and keratoconjunctivitis in other infectious and parasitic diseases classified elsewhere Diagnosis of Keratitis
Keratitis H19.3 Keratitis and keratoconjunctivitis in other diseases classified elsewhere Diagnosis of Keratitis

Implementation

At the specified date, a patient is defined as having had 'Keratitis' 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
1. 'Keratitis' diagnosis or history of diagnosis during a consultation 
OR
Secondary care
1. ALL diagnoses of 'Keratitis' or history of diagnosis during a hospitalization

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