GB01.1

ICD-11 MMS 2026-01

Torsion of epididymis

Description

A condition of the epididymis, caused by determinants arising during the antenatal period. This condition is characterised by twisting of the epididymis around its axis and ischaemia, scrotal pain, or inflammation. This condition may also present with a thickened scrotal wall, a reactive hydrocele, and enlargement of the head of the epididymis. Confirmation is by imaging.

Index terms

  • Torsion of epididymis

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
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  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • GB01.0 – Torsion of testis
  • GB01.2 – Torsion of hydatids
  • GB01.Z – Torsion of testis, epididymis or appendices, unspecified

Foundation entity

Torsion of epididymis – http://id.who.int/icd/entity/655880367

Part of: GB01: Torsion of testis, epididymis or appendices › 16: Diseases of the genitourinary system