Skip to main content

Table 3 Absolute and relative distribution of pedicle screws among spinal segments in SG1, SG2, CG1 and CG2

From: Is the postoperative pedicle screw position after dorsal instrumentation with or without intraoperative cone beam CT imaging worse in patients with obesity than in normal-weight patients?

 

Cervical segment

Thoracal segment

Lumbar segment

SG1 (n = 128)

18 (14.1%)

70 (54.7%)

40 (31.3%)

SG2 (n = 361)

139 (38.5%)

170 (47.1%)

52 (14.4%)

CG1 (n = 134)

–

70 (52.2%)

64 (47.8%)

CG2 (n = 363)

30 (8.3%)

177 (48.8%)

156 (43.0%)

  1. Absolute and relative frequencies
Back to article page

Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X