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Table 2 Spine surgery data

From: Early detection and intervention for acute perforated peptic ulcer after elective spine surgeries: a review of 13 cases from 24,026 patients

 

Perforated ulcer group

Control group

All patients

13 (100)

26 (100)

Surgical site

 Cervical spine

1 (8)

3 (12)

 Thoracolumbar and lumbar spine

12 (92)

23 (88)

Surgical levels

  ≥ 3

7 (54)

16 (62)

  < 3

6 (46)

10 (38)

Surgical methods

 Posterior instrumentation

11 (84)

20 (78)

 Anterior surgery with instrumentation

1 (8)

3 (12)

 Discectomy

1 (8)

3 (12)

  1. Data presented as number (percentage)