■斜视手术是儿童术后呕吐(POV)的危险因素。本研究旨在比较七氟醚平衡麻醉与丙泊酚静脉麻醉下斜视手术患儿POV的发生率。
■在这项在三级护理眼科医院进行的前瞻性随机对照研究中,70名1-12岁接受斜视手术的ASAI-II儿童被随机分为两组-S组(基于七氟醚的麻醉)和P组(基于异丙酚的麻醉)进行维持。手术细节,术中血流动力学参数,恢复特性,并记录出现谵妄。术后0-2小时内呕吐的任何发作,2-6小时,并注意到6-24小时。如果有一次以上的呕吐发作,则给予抢救止吐药。
■两组在人口统计学和手术细节方面相似。S组平均手术时间为118.2±41.88min,P组为137.32±39.09min(P=0.05)。S组的4名儿童(11.4%)和P组的1名儿童(2.9%)在前24小时出现POV,但这没有统计学意义(P=0.36)。P组(50分钟)从麻醉后监护病房出院的中位时间明显少于S组(60分钟)(P=0.02)。
■丙泊酚为基础的麻醉与七氟烷相比没有优势,减少斜视手术后的POV,当给予地塞米松和昂丹司琼双重预防时。It,然而,减少在麻醉后护理单位的停留时间。
UNASSIGNED: Squint surgery is a risk factor for postoperative vomiting (POV) in children. This study was designed to compare the incidence of POV in children undergoing strabismus surgery under balanced anesthesia with
sevoflurane versus intravenous anesthesia with propofol.
UNASSIGNED: In this prospective randomized controlled study conducted in a tertiary care ophthalmology hospital, 70 ASA I-II children aged 1-12 years undergoing strabismus surgery were randomized to two groups -Group S (
sevoflurane-based anesthesia) and Group P (propofol-based anesthesia) for maintenance. The surgical details, intraoperative hemodynamic parameters, recovery characteristics, and emergence delirium were recorded. Any episode of postoperative vomiting in the 0-2 hours, 2-6 hours, and 6-24 hours period was noted. Rescue antiemetic was administered if there was more than one episode of vomiting.
UNASSIGNED: Both the groups were similar with respect to demographic and surgical details. The average duration of surgery was 118.2 ± 41.88 min in group S and 137.32 ± 39.09 min in group P (P = .05). Four children in group S (11.4%) and one child in group P (2.9%) had POV in the first 24 hours but this was not statistically significant (P = .36). The median time to discharge from post anesthesia care unit was significantly less (P = .02) in the P group (50 min) than in the S group (60 min).
UNASSIGNED: Propofol-based anesthesia does not offer advantage over
sevoflurane, in reducing POV after squint surgery, when dual prophylaxis with dexamethasone and ondansetron is administered. It, however, reduces the duration of stay in the post anesthesia care unit.