Low-Dose Dexamethasone before TKA Reduces Postoperative Nausea, Vomiting, and Pain

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Figures

  • Figure 1.

    Postoperative Nausea Severity

    Dexa-Ra=low-dose dexamethasone with ramosetron; R=ramosetron alone; VAS=visual analog scale.Reproduced from Koh IJ et al. Preemptive Low-dose Dexamethasone Reduces Postoperative Emesis and Pain After TKA: A Randomized Controlled Study. Clin Orthop Relat Res. 2013;471:3010–3020. With permission from Springer.