ICD-11 classes
16 Diseases of the genitourinary system
Diseases of the urinary system
Certain specified diseases of urinary system
GC00 — Cystitis
GC00.0 — Trigonitis

ICD-11 GC00.0 — Trigonitis

A condition of the bladder that is frequently idiopathic. This condition is characterised by inflammation of the nonkeratinizing squamous metaplasia in the trigone region of the bladder.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.