3B62.00

ICD-11 MMS 2026-01

Alpha-granule diseases

Description

A condition caused by determinants arising after birth, in the antenatal period. This condition is characterised by defects in the alpha granules in platelets leading to abnormalities in coagulation mechanisms. This condition may present with prolonged bleeding, epistaxis, menorrhagia, easy bruising, anaemia, fatigue or shortness of breath. Confirmation is by identification of platelet defects in a blood sample.

Index terms

  • Alpha-granule diseases
  • Quebec platelet disorder
  • Factor V Quebec
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  • Gray platelet syndrome

Exclusions from above levels

  • 3B12 – Von Willebrand disease
  • JA43.3 – Postpartum coagulation defects
  • 04 – Diseases of the immune system
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  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth or the puerperium
  • 19 – Certain conditions originating in the perinatal period
  • 20 – Congenital malformations, deformations or chromosomal abnormalities
  • 22 – 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

Sibling codes

  • 3B62.01 – Inherited giant platelet disorder
  • 3B62.0Y – Other specified inherited qualitative platelet defects
  • 3B62.0Z – Inherited qualitative platelet defects, unspecified

Foundation entity

Alpha-granule diseases – http://id.who.int/icd/entity/237567451

Part of: 3B62.0: Inherited qualitative platelet defects › 3B62: Qualitative platelet defects › 03: Diseases of the blood or blood-forming organs