09 October 2020 : Clinical Research
Comparison Between Percutaneous Transforaminal Endoscopic Discectomy and Fenestration in the Treatment of Degenerative Lumbar Spinal Stenosis
Yang Zhang1ABCDEF, Hengjie Zhu1ABCDEF, Zheng Zhou1BCDEF, Jixiang Wu1BCDEF, Yinming Sun1BCD, Xiang Shen1BCDE, Chengcun Li1BCDEF*DOI: 10.12659/MSM.926631
Med Sci Monit 2020; 26:e926631
Figure 2 Preoperative computed tomography (CT) scan and magnetic resonance image (MRI) of a 65-year-old man with degenerative lumbar spinal stenosis. Preoperative CT (A, B) and MRI (C, D) showed vertebral canal stenosis and hypertrophied ligamentum flavum at the L4/L5 level (red arrowhead).