From parent levels
ChapterICertain infectious and parasitic diseasesOpen
Coding note
Inclusions
- diseases generally recognized as communicable or transmissible
Exclusions
- carrier or suspected carrier of infectious disease (Z22.-)
- certain localized infections - see body system-related chapters
- infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium [except obstetrical tetanus] (O98.-)
- infectious and parasitic diseases specific to the perinatal period [except tetanus neonatorum, whooping cough, congenital syphilis, perinatal gonococcal infection and perinatal human immunodeficiency virus [HIV] disease] (P35-P39)
- influenza and other acute respiratory infections (J00-J22)
BlockA50-A64Infections with a predominantly sexual mode of transmissionOpen
CategoryA52Late syphilisOpen
Cardiovascular syphilis
Inclusions
- Cardiovascular syphilis NOS (I98.0*)
- Syphilitic: aneurysm of aorta (I79.0*)
- Syphilitic: aortic incompetence (I39.1*)
- Syphilitic: aortitis (I79.1*)
- Syphilitic: arteritis, cerebral (I68.1*)
- Syphilitic: endocarditis NOS (I39.8*)
- Syphilitic: myocarditis (I41.0*)
- Syphilitic: pericarditis (I32.0*)
- Syphilitic: pulmonary regurgitation (I39.3*)