ICD-11 classes
03 Diseases of the blood or blood-forming organs
Coagulation defects, purpura or other haemorrhagic or...
Coagulation defects
Congenital or constitutional haemorrhagic condition
3B14 — Other inherited coagulation factor deficiency with bleeding...
3B14.0 — Hereditary deficiency of factor I

ICD-11 3B14.0 — Hereditary deficiency of factor I

Congenital deficiencies of fibrinogen are coagulation disorders characterised by bleeding symptoms ranging from mild to severe resulting from reduced quantity and/or quality of circulating fibrinogen. Afibrinogenaemia (complete absence of fibrinogen) and hypofibrinogenaemia (reduced plasma fibrinogen concentration) correspond to quantitative anomalies of fibrinogen while dysfibrinogenaemia corresponds to a functional anomaly of fibrinogen. Hypo- and dysfibrinogenaemia may be frequently combined (hypodysfibrinogenaemia).

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.