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CIM11 FB51.4

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

Retroperitoneal fibrosis

chapitre
15 Diseases of the musculoskeletal system or connective tissue
bloc
Miscellaneous specified soft tissue disorders
definition
Retroperitoneal fibrosis (RPF) is a disease characterised by the development of extensive proliferation of fibrous tissue in the retroperitoneum, resulting in entrapment and obstruction of retroperitoneal structures, notably the ureters. RPF can be classified as primary (idiopathic) meaning that the
type
category
navigateur oms (fr)
https://icd.who.int/browse/2026-01/mms/fr#967295607 ↗