【正文】
venous and intrathecal dexmedetomidine in spinal anesthesia: a metaanalysis.“ CNS Neurosci Ther 19(11): 897904.,12,第十二頁(yè),共二十五頁(yè)。,靜脈(j236。,靜脈(j236。ngm224。1組術(shù)后鎮(zhèn)痛給予舒芬太尼125ug/(kgd)。 結(jié)論右美托咪定用于膝關(guān)節(jié)置換術(shù)后鎮(zhèn)痛可減少舒芬太尼使用量,同時(shí)降低其惡心嘔吐發(fā)生率,但心動(dòng)過(guò)緩發(fā)生率增高。,病例(b236。 入院后檢查、檢驗(yàn)結(jié)果無(wú)明顯異常,既往無(wú)手術(shù)史,過(guò)敏史,ASA 1級(jí),20,第二十頁(yè),共二十五頁(yè)。開始誘導(dǎo)時(shí)刻開始給予(jǐyǔ)艾貝寧1ug/Kg持續(xù)泵注〔標(biāo)準(zhǔn)配置,50ml/h速度泵注〕,15分鐘將泵注速度調(diào)整為0.4ug/Kg/h,21,第二十一頁(yè),共二十五頁(yè)。ndu224。,22,第二十二頁(yè),共二十五頁(yè)。術(shù)后第二天每8小時(shí)行NRS評(píng)分、 Ramsay鎮(zhèn)靜評(píng)分,并記錄生命體征及并發(fā)癥。,23,第二十三頁(yè),共二十五頁(yè)。ng)總結(jié),1。24,第二十五頁(yè),共二十五頁(yè)。intraarticular組靜脈給予(jǐyǔ)N.S,關(guān)節(jié)腔內(nèi)給予(jǐyǔ)DEX。,內(nèi)容(n232。 x236。ngl236。手術(shù)開始后,艾貝寧持續(xù)泵注1小時(shí)(0.4ug/Kg/h),手術(shù)結(jié)束前30min停用艾貝寧,15min關(guān)閉七氟醚揮發(fā)罐。ngl236。ngl236。)分析,54歲女性(nǚx236。,Blaudszun, G., C. Lysakowski, et al. (2022). “Effect of perioperative systemic alpha2 agonists on postoperative morphine consumption and pain intensity: systematic review and metaanalysis of randomized controlled trials.“ Anesthesiology 116(6): 13121322.,納入30項(xiàng)研究,近1800例患者; CONCLUSIONS: Perioperative systemic alpha2 agonists decrease postoperative opioid consumption, pain intensity, and nausea. Recovery times are not prolonged. Common adverse effects are bradycardia and arterial hypotension. The impa