Methods Forty-three cases including 8 cases of spinal canal tumors, 35 cases of spastic cerebral palsy treated with selective partial anterior and posterior rhizotomy.

• 方法将43例患者(椎管内肿瘤患者8例,脑性瘫痪选择性脊神经前后根切断术35例)的带蒂棘突椎板行棘突内面纵形开槽,两侧椎板横形掰开,回植椎管成形。