单选题
编号：3680681
1.A 28 years，male，presents with history of pelvic fracture with posterior urethral inj ury 3 months ago.Patient is on suprapubic catheterization.The urethrography reveals bulbourethral and membranous urethral stricture about 5cm.The next treatment option is
- A.urethral catheterization
- B.urethroplasty
- C.urethral anastomosis
- D.early urethral reduction surgery
- E.transurethral surgery