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CIM11 LB31.6

CIM-11 MMS (diagnostics, nouvelle classification OMS) — fichier du 2026-09-11

Congenital megalourethra

chapitre
20 Developmental anomalies
bloc
Structural developmental anomalies of the urinary system
definition
A condition caused by failure of the penile corpora cavernosa and spongiosa to correctly develop during the antenatal period. This condition is characterised by dilatation of the penile urethra. This condition may present with poor stream, swelling of the penis, megacystis, oligohydramnios, renal fa
type
category
navigateur oms (fr)
https://icd.who.int/browse/2026-01/mms/fr#1253018132 ↗