Influences of Total Intravenous Anesthesia with Remimazolam Besylate and Propofol on Hemodynamics and Recovery Quality in Patients with Thyroid Surgery
WANG Ying, et al
The First Affiliated Hospital of Anhui University of Science and Technology, Anhui Huainan 232000, China
Abstract:Objective: To investigate the influence of total intravenous anesthesia with remimazolam besylate and propofol on hemodynamics and recovery quality in patients undergoing thyroid surgery. Methods: A total of 138 patients undergoing thyroid surgery were classified into control group (n=69, propofol total intravenous anesthesia) and observation group (n=69, remimazolam besylate total intravenous anesthesia) by adopting the random number table method. The hemodynamic indicators at different time points and surgical conditions and anesthetic dosage, and sedation score (RSS) at 5min, 30 min and 60 min after extubation were compared between groups, and the postoperative adverse reactions were recorded. Results: The heart rate (HR) and mean arterial pressure (MAP) were statistically different before tracheal intubation (T1) and at 1 min after tracheal intubation (T2), the starting of surgery (T3), 30 min after the starting of surgery (T4) and the time of postoperative recovery (T5) (Ftime-point=1.142, 2.092, P<0.05). Compared with the control group, the observation group had higher MAP and HR (Fbetween group=33.701, 21.421, P<0.05), and the change trends of MAP and HR were different between groups (Finteraction=1.661, 1.030, P<0.05). The onset time and intubation time were shorter in the observation group (P<0.05). The remifentanil dosage and sedative dosage in the observation group were less (P<0.05). Compared with the control group, the recovery time of spontaneous breathing, eye opening time and orientation recovery time were shorter in the observation group (P<0.05). There was a statistical significance in RSS score at 5min and 30 min after recovery (Ftime-point=16.191, P<0.05). The observation group had lower RSS score than the control group (F between group= 38.042, P<0.05). There was a statistical difference in the change trend of RSS score between the observation group and the control group (Finteraction=7.230, P<0.05). The number of dreaming cases in the observation group during anesthesia was more than that in the control group (P<0.05), and no dysphoria and delirium occurred in both groups, and there was no obvious difference in incidence rate of nausea and vomiting between both groups (P>0.05). Conclusion: Remimazolam besylate general anesthesia has a better application effect during thyroid surgery compared to propofol total intravenous anesthesia, and it can better promote the spontaneous breathing after anesthesia, relieve the agitation, and maintain the hemodynamic stabil
王影, 陶静, 李菊, 王伟, 石军. 苯磺酸瑞马唑仑与丙泊酚全凭静脉麻醉对甲状腺手术患者血流动力学苏醒质量的影响[J]. 河北医学, 2025, 31(8): 1392-1396.
WANG Ying, et al. Influences of Total Intravenous Anesthesia with Remimazolam Besylate and Propofol on Hemodynamics and Recovery Quality in Patients with Thyroid Surgery. HeBei Med, 2025, 31(8): 1392-1396.
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