Effects of controlled hypotension with restrictive transfusion on intraoperative blood loss and systemic oxygen metabolism in elderly patients who underwent lumbar fusion
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DOI: 10.1186/s13063-020-05015-5
Abstract: Background The effects of restrictive fluid therapy combined with controlled hypotension in the elderly on systemic oxygen metabolism and renal function are clinical concerns. The aim of this study was to evaluate blood loss, oxygen… read more here.
Keywords: oxygen; controlled hypotension; blood loss; hypotension ... See more keywords
Comparison of effects and safety in providing controlled hypotension during surgery between dexmedetomidine and magnesium sulphate: A meta-analysis of randomized controlled trials
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DOI: 10.1371/journal.pone.0227410
Abstract: Background Effectiveness of controlled hypotension has been proven in alleviating intraoperative bleeding. Many recent studies emphasized the efficacy of dexmedetomidine and magnesium in providing controlled hypotension during various surgeries. The present meta-analysis of randomized controlled… read more here.
Keywords: providing controlled; controlled hypotension; magnesium; dexmedetomidine magnesium ... See more keywords
Dexmedetomidine versus remifentanil for controlled hypotension under general anesthesia: A systematic review and meta-analysis
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DOI: 10.1371/journal.pone.0278846
Abstract: This meta-analysis aimed to analyze and compare the efficacy and safety of remifentanil and dexmedetomidine applied respectively for controlled hypotension under general anesthesia. We searched the Cochrane Library, PubMed, EMBASE, Web of Science, CNKI, SinoMed,… read more here.
Keywords: controlled hypotension; remifentanil; dexmedetomidine; meta analysis ... See more keywords
Effects of different levels of controlled hypotension on regional cerebral oxygen saturation and postoperative cognitive function in patients undergoing total knee arthroplasty
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DOI: 10.3389/fmed.2022.989341
Abstract: Background Controlled hypotension technique was usually used to reduce intraoperative bleeding, and it could improve visualization of the surgical field during total knee arthroplasty (TKA). However, inappropriate controlled hypotension, through reducing cerebral blood flow or… read more here.
Keywords: hypotension; knee arthroplasty; controlled hypotension; postoperative cognitive ... See more keywords
Pre-induction fentanyl dose-finding study for controlled hypotension during functional endoscopic sinus surgery
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DOI: 10.4103/ija.ija_866_18
Abstract: Background and Aims: Fentanyl can facilitate controlled intraoperative hypotension by its sympatholytic effect in patients undergoing functional endoscopic sinus surgery (FESS). We investigated the effects of different doses of pre-induction fentanyl on controlled hypotension profile… read more here.
Keywords: fentanyl group; pre induction; controlled hypotension; fentanyl ... See more keywords