title: Resectoscope loop for urethral biopsy following cystectomy in the male patient.
abstract: A small resectoscope loop, sans scope, has been used to obtain tissue from the male urethral mucosa for diagnostic and therapeutic purposes.
mesh_terms: D001706:Biopsy / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D008297:Male; D014521:Urethra / Q000473:pathology*; D014523:Urethral Neoplasms / Q000473:pathology; D001743:Urinary Bladder / Q000601:surgery*