Correlation Analysis between Residual Pain after Vertebral Augmentation and the Diffusion Distribution of Bone Cement: A Retrospective Cohort Study.

ABSTRACT:

Objective

To explore the influence and potential factors of the bone cement dispersion state on residual pain after vertebral augmentation.

Methods

The cases included in this retrospective cohort study were patients treated with vertebral augmentation (VA) for osteoporotic vertebral compression fractures (OVCFs) between July 2018 and June 2021. According to the type of cement diffusion distribution, the patients were divided into a sufficient diffusion group (Group A) and an insufficient diffusion group (Group B). The differences in the baseline data, visual analog scale (VAS), Oswestry disability index score (ODI), injured vertebral height (IVH), and local kyphosis angle (LKA) between the two groups were analyzed. Assessments were performed preoperatively on the 2nd day pos

SUBMITTER: Yao K 

PROVIDER: S-EPMC9833933 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature