Research Article

The Effects of Bone Cement Volume in Percutaneous Vertebroplasty for Thoracolumbar Junction Vertebral Compression Fractures: A Clinical Comparative Study

Table 4

The independent risk factor analysis of intervertebral disc leakage for subsequent vertebral fracture.

With IDLWithout IDLRR value

STVF8/3510/2816.42
SAVF6/356/2818.03

IDL: intervertebral disc leakage; STVF: subsequent total vertebral fracture; SAVF: subsequent adjacent vertebral fracture; RR: relative risk.