Successful treatment by gasless single-port robot-assisted perineal secondary urethrectomy combined with adjuvant therapy for urethral recurrence after radical cystectomy: a case report of an elderly male patient with 16-month follow-up
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Background: Secondary urethrectomy is recommended for managing the recurrence of invasive tumor after radical cystectomy. The anatomical changes (such as adhesions around the urethral stump, the direct contact between urethral st... ...