Zhonghua wai ke za zhi [Chinese journal of surgery]
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Zhonghua Wai Ke Za Zhi · Jul 2015
Randomized Controlled Trial[Effects of two analgesic regimens on the postoperative analgesia and knee functional recovery after unilateral total knee arthroplasty-a randomized controlled trial].
To evaluate the efficacy of continuous femoral block on the postoperative analgesia and functional recovery after total knee arthroplasty (TKA). ⋯ CFNB can alleviate the postoperative pain after TKA with safety, help improving the short-middle-term functions of knee and quality of patients' lives.
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Zhonghua Wai Ke Za Zhi · Jul 2015
[The effect of blood volume change on the accuracy of pulse contour cardiac output].
To study the accuracy of pulse contour cardiac output (PCCO) during blood volume change. ⋯ PCCO could not reflect the real CO in case of rapid blood volume change, which resulting in the misjudgment of patient's condition. In clinical practice, more frequent calibrations should be done to maintain the accuracy of PCCO in rapid blood volume change cases.