3A80ICD-11 MMS 2026-01
Congenital polycythaemia
Description
A disease caused by determinants occurring in the antenatal period leading to changes in the concentration of red blood cells. This disease is characterised by having a high concentration of red blood cells in the body leading to slow flow of blood. This disease may present with headaches, blurred vision, red skin, tiredness, high blood pressure, dizziness, periods of confusion, bleeding problems, gout or itchy skin. Confirmation is by identification of increased levels of red blood cells in a blood sample.
Exclusions from above levels
04– Diseases of the immune system05– Endocrine, nutritional or metabolic diseases18– Complications of pregnancy, childbirth or the puerperium
Show allHide
19– Certain conditions originating in the perinatal period20– Congenital malformations, deformations or chromosomal abnormalities22– Injury, poisoning or certain other consequences of external causes- http://id.who.int/icd/entity/1000704511 – Human immunodeficiency virus disease
JB64.1– Other diseases of the blood or blood-forming organs or certain disorders involving the immune mechanism complicating pregnancy, childbirth or the puerperium
Child codes
Foundation children elsewhere
KA8A– Polycythaemia neonatorum
Sibling codes
Foundation entity
Congenital polycythaemia – http://id.who.int/icd/entity/1617675057
Part of: 03: Diseases of the blood or blood-forming organs