High-Grade Urothelial Carcinoma of Bladder Transforming to Micropapillary Variant on Follow-Up
Micropapillary variant of urothelial carcinoma (UC) of the bladder is an aggressive tumour, comprising 0.6-6% of all UC.It generally presents with high-grade and stage, and has been reported as having a worse prognosis when compared to traditional UC.We report the case of a 58-year-old man who presented with macroscopic haematuria.The patient was d