Ball urethral injury repair

1. Patients with severe urethral injury who cannot put into the urethral catheter need to perform urethral anastomosis (including ball urethral repair and posterior urethral repair). 2. For patients with urethral injury and pelvic fracture, lithotomy position can aggravate fracture displacement and cause serious complications. Therefore, urethral anastomosis should be avoided, and guild surgery or suprapubic cystostomy should be avoided. 3. Patients with pelvic fracture, rectal rupture, and severe shock can also perform suprapubic bladder fistula and colectomy, and then reserve for urethral repair later. 4. Early open urethral bulb injury, short defect, urethral stump anastomosis is feasible; when the defect is longer, a skin burial perineal ostomy should be performed.