Early decompression promotes motor recovery after cervical spinal cord injury in rats with chronic cervical spinal cord compression.

ABSTRACT: The number of elderly patients with spinal cord injury without radiographic abnormalities (SCIWORA) has been increasing in recent years and common of most cervical spinal cord injuries. Basic research has shown the effectiveness of early decompression after spinal cord injury on the spinal cord without stenosis; no studies have reported the efficacy of decompression in models with spinal cord compressive lesions. The purpose of this study was to evaluate the effects of decompression surgery after acute spinal cord injury in rats with chronic spinal cord compressive lesions, mimicking SCIWORA. A water-absorbent polymer sheet (Aquaprene DX, Sanyo Chemical Industries) was inserted dorsally into the 4-5th cervical sublaminar space in 8-week-old Sprague Dawley rats to create a rat model with a

SUBMITTER: Okimatsu S 

PROVIDER: S-EPMC9402533 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature