Localised primary amyloidosis of the urinary bladder: case series of two patients.

Isolated amyloidosis of the lower urinary tract is rare. This report presents localised primary amyloidosis of the urinary bladder as a rare cause of macroscopic haematuria. Treatment of bladder amyloidosis mainly consists of controlling the haematuria. For small localised lesions, the favoured approach is transurethral resection (TUR) of the lesion.