DG Journal Club AUTHORS: Philip J Peyton, Grace Liskaser, Alexander Ho, Harry Marsh Anesthesiology. 2023 Jan 16 BACKGROUND Nitrous oxide (N2O) promotes absorption atelectasis in poorly ventilated lung segments at high inspired concentrations. The ENIGMA Trial found a higher incidence of postoperative pulmonary complications (PPCs) and wound sepsis with N2O anesthesia in major surgery compared to FIO2 […]
Read MoreAUTHORS: Bang, Yu Jeong MD et al Anesthesia & Analgesia January 20, 2023. BACKGROUND: Surgery for gynecologic malignancy via midline-laparotomy leads to severe postoperative pain. Adequate pain control while sparing opioid consumption does offer benefits in postoperative complications and recovery. Intrathecal morphine (ITM) provides simple and effective analgesia. In this randomized trial, we compared postoperative […]
Read MoreAUTHORS: Yang, Wei MD et al Anesthesia & Analgesia 136(3):p 494-506, March 2023. BACKGROUND: Perioperative lidocaine infusion has been reported to alleviate pain intensity after colorectal surgery. However, there is no consensus on whether prolonged lidocaine infusion is more effective than short lidocaine infusion. This meta-analysis aimed to determine an appropriate duration of lidocaine infusion in […]
Read MoreAUTHORS: Schmidt, Marc T et al Anesthesia & Analgesia 136(4):p 745-752, April 2023. BACKGROUND: Sugammadex and neostigmine are routinely used to reverse residual neuromuscular blocks at the end of surgery. Sugammadex has been linked with prolongation of laboratory coagulation markers, but clinical relevance on postoperative blood loss and transfusions remains unclear. METHODS: In this retrospective, single-center, […]
Read MoreAUTHORS: Hayashi, Kentaro MD et al Anesthesia & Analgesia 136(4):p 789-801, April 2023. | BACKGROUND: Recent clinical research suggests that repeated use of opioid pain medications can increase neuropathic pain in people living with human immunodeficiency virus (HIV; PLWH). Therefore, it is significant to elucidate the exact mechanisms of HIV-related chronic pain. HIV infection and chronic morphine […]
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