Revista médica del Instituto Mexicano del Seguro Social
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Rev Med Inst Mex Seguro Soc · May 2015
Randomized Controlled Trial Comparative Study[Locally administered ropivacaine vs. standard analgesia for laparoscopic cholecystectomy].
It is unknown which analgesic modality gives better results after a laparoscopic cholecystectomy. The aim of this study was to compare the analgesic efficacy of ropivacaine for local use against that of intravenous dipyrone in laparoscopic cholecystectomy. ⋯ Infiltration of 0.75 % ropivacaine at the trocar insertion sites and the gallbladder exhibits analgesia similar to IV dipyrone during the first 24 hours post-laparoscopic cholecystectomy without adverse effects.
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Rev Med Inst Mex Seguro Soc · Sep 2009
Randomized Controlled Trial Comparative Study[Subarachnoid blockade with ropivacaine versus bupivacaine in urologic and orthopedic surgery].
To compare the effects of intrathecal isobaric ropivacaine (IR) versus isobaric bupivacaine (IB) in a dose ratio of 3:2 in non-ambulatory urologic and orthopedic surgery. ⋯ The motor blockade was longer in the IB group but postoperative analgesia was better in the IR group.