Spine
-
Multicenter Study Clinical Trial
Anterior versus posterior surgical approaches to treat cervical spondylotic myelopathy: outcomes of the prospective multicenter AOSpine North America CSM study in 264 patients.
A prospective observational multicenter study. ⋯ 3.
-
Two-year, prospective cohort data collected for the Japan epidemiological research of Occupation-related Back pain study were used for the analysis. ⋯ 3.
-
Retrospective investigation of surgical treatment of 25 patients with foot drop from single-level disc protrusion in the region of T10 to L1. ⋯ 4.
-
Case report. ⋯ For an extraspinal source, a direct compression on the sciatic nerve also resulted in sciatica and claudication. A meticulous physical examination is very important for the differential diagnosis of extraspinal sciatica from spinal sciatica.
-
A retrospective radiographical study. ⋯ 4.