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Fig. 5 | BMC Musculoskeletal Disorders

Fig. 5

From: Effect of 4DryField® PH on blood loss in hip bipolar hemiarthroplasty following intracapsular femoral neck fracture – a randomized clinical trial

Fig. 5

Volume of the postoperative hematoma. The volume of the postoperative hematoma at the surgical site was measured using point-of-care ultrasound seven days after surgery. A significant reduction was observed in the 4DryField® PH group (13.0 (24.0) vs 56.0 (118.0) mL). Kolmogorov-Smirnov, P < 0.001; Mann-Whitney U-test, P = 0.003

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