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Table 1 Comparison of VAS score between different time points during the follow-up (Mean + SD)

From: The clinical efficacy and experience of bipedicular percutaneous vertebroplasty combined with postural reduction in the treatment of Kümmell’s disease

Time points

VAS scores

Preoperatively

At 1 day after the operation

Six months after the operation

At the last follow-up

6.9218 ± 1.03899

1.6405 ± 0.53118a

1.3679 ± 0.33576a,c

1.2528 ± 0.25158a,b

  1. a: P = 0.000 vs. preoperative VAS score
  2. b: P = 0.001 vs. VAS score at 1 day after the operation
  3. c: P = 0.05 vs. VAS score at 1 day after the operation
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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