The other treatment choices are urethral stent, urethral ballon dilatation, oral medication, pudendal nerve block, anal stretch and botulinum toxin injection.

• 其他治疗方法包括尿道支架，气球扩张术，口服药物，阴部神经阻断术，手指肛门扩张和肉毒杆菌毒素注射等。