Skip to main content

Table 3 Comparisons between operations

From: Intraoperative injection of absorbable gelatin sponge (AGS) mixed with cement followed by spinal decompression to treat elderly with vertebral hemangiomas

Factors

Group A

Group B

t

P

Blood loss (ml)

707.1 ± 109.7

416.7 ± 103.3

4.889

0.003

Surgery time (min)

222 ± 47.8

162 ± 30.2

2.658

0.022

Discharge (d)

15 ± 1.5

17.0 ± 3.4

0.219

0.831

  1. Abbreviations: Group A decompression combined with intraoperative vertebroplasty, Group B decompression combined with intraoperative vertebroplasty and absorbable gelatin sponge, VP vertebroplasty, AGS absorbable gelatin sponge;
Back to article page

BMC Musculoskeletal Disorders

ISSN: 1471-2474

Contact us