During TURP surgeon takes care to dissect above the verumontanum to prevent injury to: (A) External urethral sphincter, (B) Urethral crest, (C) Prostatic utricle, (D) Trigone of bladder
Answer is A. TURP Damage to the external sphincter is avoided provided one uses the verumontanum as a guide to the most distal point of the resection/vaporisation/enucleation. Ref: Bailey and love 27th edition Pg no : 1465