title: Primary localized amyloidosis of male urethra (amyloidoma).
abstract: Amyloidosis of the urethra is extremely rare. The first reported case of amyloidosis of the fossa navicularis is presented.
mesh_terms: D000328:Adult; D000686:Amyloidosis / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D014522:Urethral Diseases / Q000473:pathology*; D014523:Urethral Neoplasms / Q000473:pathology