Articles: surgery.
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Anesthesia and analgesia · Oct 2024
Randomized Controlled TrialEffect of Esketamine on Postoperative Delirium in Patients Undergoing Cardiac Valve Replacement with Cardiopulmonary Bypass: A Randomized Controlled Trial.
The aim of this study was to investigate the effects of esketamine on the risk of postoperative delirium (POD) in adults undergoing on-pump cardiac valve surgery. ⋯ A single dose of esketamine (0.25 mg/kg) injected intravenously before anesthesia induction reduced the incidence of delirium in relatively young patients with ASA grade Ⅱ or Ⅲ who underwent on-pump cardiac surgery.
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Multicenter Study Pragmatic Clinical Trial
Tranexamic Acid in Patients Undergoing Liver Resection: The HeLiX Randomized Clinical Trial.
Tranexamic acid reduces bleeding and blood transfusion in many types of surgery, but its effect in patients undergoing liver resection for a cancer-related indication remains unclear. ⋯ Among patients undergoing liver resection for a cancer-related indication, tranexamic acid did not reduce bleeding or blood transfusion but increased perioperative complications.
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J. Thorac. Cardiovasc. Surg. · Oct 2024
Multicenter Study Comparative Study Observational StudyImpact of early versus Class-I triggered surgery on postoperative survival in severe aortic regurgitation: An observational study from the AVIATOR registry.
Class I triggers for severe and chronic aortic regurgitation surgery mainly rely on symptoms or systolic dysfunction, resulting in a negative outcome despite surgical correction. Therefore, US and European guidelines now advocate for earlier surgery. We sought to determine whether earlier surgery leads to improved postoperative survival. ⋯ In this international registry of severe aortic regurgitation, surgery when meeting class I triggers led to postoperative outcome penalty compared with earlier triggers (left ventricular end-systolic diameter index 20-25 mm/m2 or ventricular ejection fraction 50%-55%). This observation, which applies to expert centers where aortic valve repair is feasible, should encourage the global use of repair techniques and the conduction of randomized trials.
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Minerva anestesiologica · Oct 2024
Randomized Controlled Trial Comparative StudySuperiority of opioid free anesthesia with regional block over opioid anesthesia with regional block in the quality of recovery after retroperitoneiscopic renal surgery: a randomized controlled trial.
Opioids are the main analgesic drugs used in the perioperative period, but they often have various adverse effects. Recent studies have shown that quadratus lumborum block (QLB) has an opioid sparing effect. The aim of this study was to further evaluate the effect of opioid-free anesthesia (OFA) combined with regional block on the quality of recovery in patients undergoing retroperitoneoscopic renal surgery. ⋯ OFA with regional block is superior to opioid anesthesia with regional block in the quality of recovery after retroperitoneiscopic renal surgery.
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Subcortical brain mapping in awake glioma surgery might optimize the extent of resection while minimizing neurological morbidity, but it requires a correct interpretation of responses evoked during surgery. To define, with a systematic review: 1) a comprehensive 'map' of the principal white matter bundles involved in awake surgery on language-related networks, describing the most employed tests and the expected responses; 2) In linguistics, a false friend is a word in a different language that looks or sounds like a word in given language but differs significantly in meaning. Similarly, our aim is to give the surgeons a comprehensive review of potentially misleading responses, namely "false friends", in subcortical language mapping. ⋯ This paper represents a critical review of the present status of subcortical awake mapping and underlines practical "false-friend" in mapping critical crossroads in language-related networks.