Objective:To evaluate the difficulty in the treatment of lumbar discherniation using microendoscopic
discectomy and its countermeasure. Methods: 142 cases with LDH were retrospectively analyzed. Results: Intraoperative
difficulties and complications included: 1 wrong localization and too much bleeding (1 case), damaged dura mater of
spinal cord(5 cases), perforated yellow ligament (3 cases),and different degree of difficulty in creating operative channel
(10 cases). Concl...