Cystoscopy and ureteroscopy are diagnostic or therapeutic procedures, usually performed by urologists, or doctors who specialize in diseases of the urinary tract. These procedures use endoscopes to ...

Synchronous metastatic disease is characterized by the presence of metastatic lesions, in addition to the primary tumor, at diagnosis. Investigators in South Korea demonstrated the benefit in a ...

STRICTURES of the human urethra are of three types: inflammatory, traumatic and congenital. The basic histology 1 common to all strictures is a proliferation of fibroblasts in the tunica propria. This ...

A 49-year-old man presented with complaints of a urinary stream that seems to be slowing down. He started noticing this about a year ago. He has to strain to empty. A cystoscopy revealed a nearly ...