It suggests that it is a perfect method that transcranial repairing anterior basocranial defect with the pedicled elongation temporal muscle flap and the pedicled pericranial flap.

• 认为应用带蒂带血管延长颞肌肌瓣及颅骨骨膜瓣经颅内入路修复前颅底缺损是理想的手术方法。