Prolapsed urethral mucosa

**Definition:** A condition characterised by a circular protrusion of the distal urethra mucosa through the external urethral meatus. This condition may be associated with congenital or acquired abnormalities such as weakened pelvic floor structures, trauma, or separation of the longitudinal and circular-oblique smooth muscle layers. This condition is commonly asymptomatic in adolescents, or presents with vaginal bleeding and difficulty urinating in postmenopausal individuals.

**Inclusions:** - prolapse of urethra

**Exclusions:** - Female urethrocele