Clinical characteristics and proposed mechanism of pediatric spinal cord injury resulting from backbend practice.

ABSTRACT:

Objective

Pediatric spinal cord injury without radiographic abnormality (SCIWORA) caused by backbend practice is increasing. This study proposed an underlying 'combined injury mechanism' related to the spinal cord and femoral nerve overstretching.

Methods

Pediatric patients diagnosed with backbend-associated SCIWORA at the China Rehabilitation Research Center during 2017-2021 were recruited. Clinical and imaging data were collected, and each patient's clinical course and prognosis were determined. Healthy dancers were recruited to simulate the backbend, obtain images, and estimate the spinal cord and femoral nerve stretch ratio. A model for the 'combined injury mechanism' was established using 4-week-old SD rats.

Results

Forty-two SCIWORA female patients with an avera

SUBMITTER: Guo S 

PROVIDER: S-EPMC10597629 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature