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Journal of Experimental Orthopaedics
Fig. 3 | Journal of Experimental Orthopaedics

Fig. 3

From: Single shot adductor canal block combined with intravenous patient-controlled analgesia can be effective as continuous adductor canal block in reducing opioid consumption and breakthrough pain after total knee arthroplasty

Fig. 3

At POD1, the expected value of breakthrough pain was lower in C-ACB and PCA + sACB groups than in the IV-PCA group (p = 0.007). At POD2, C-ACB was statistically superior to IV-PCA (p = 0.011) and PCA + sACB was graphically superior to IV-PCA. Afterwards, C-ACB and PCA + ACB was graphically better than IV-PCA throughout the admission period

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