This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urethra and penis, Subject name: Surgery
[{'content': 'What is not the management of a 1.6 cm bulbar urethral stricture in a patient with h/o pelvic fracture? \nSelect and explain. \nA. Dilatation with a catheter, B. Internal Urethrotomy, C. Excision followed by end-to-end urethroplasty, D. Excision f/b reconstruction using buccal mucosa', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Management of patients of urethral stricture:1. Dilatation2. Optical internal urethrotomy at 12"0 clock Position - only performed for sho bulbar stricture3. If length of stricture up to 2cm - Excisions with end to end Anastomoses4. If length of stricture > 2cm - Excision with tissue transfer for reconstruction (Buccal mucosa (MC used);Bladder mucosa; Penile skin)', 'role': 'assistant'}]