https://www.selleckchem.com/pr....oducts/Streptozotoci
in, limb numbness and weakness, neural symptoms, etc. were improved to different degrees after operation. The JOA score was improved to 13.4±1.9 at 3 months after operation, showing significant difference when compared with preoperative score ( t=8.677, P=0.00; and the atlantoaxial joints had been fused. At last follow-up, the ASIA grades were improved when compared with those before operation. Conclusion It is safe and effective to cut the posterior pharyngeal muscle layer and implant internal fixation by means of transoral ap