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Table 3 No of surgical field clearances

From: Utilization of epinephrine-soaked gauzes to address bleeding from osteotomy sites in non-tourniquet total knee arthroplasty: a retrospective cohort study

 

Epinephrine groupa (N = 51)

No epinephrine groupa (N = 50)

P value

None

17 (33.3%)

21 (55.3%)

0.25§

1–3 cycles

29 (56.9%)

27 (48.2%)

 

> 3 cycles

5 (9.8%)

2 (28.6%)

 
  1. aThe values are given as the number of patients, with the percentage in parentheses
  2. §Significance was determined with use of the Mann-Whitney U test
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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