From: Predictive factors for positive disco-vertebral biopsy culture in pyogenic vertebral osteomyelitis, and impact of fluoroscopic versus scanographic guidance
Fluoroscopic Guidance
Scanographic guidance
P-value
All spine levels
34/51
19/37
0.15
Cervical level
3/4
0/1
0.4
Thoracic level
6/11
14/21
0.7
Lumbar level
25/36
5/15
0.02