摘要
目的:探讨在右美托咪定镇静状态下行义眼台置入术的安全性及效果。方法:选取需进行义眼台置入术患者32例(32只眼),术前15min静脉滴注右美托咪定(1.0μg/kg),10~15min滴注完毕,按常规方法行义眼台置入术。术后所置入的羟基磷灰石义眼台用0.75%的罗哌卡因注射液10ml浸泡30min后再行置入。结果:患者术中镇静且有良好配合,术后疼痛、结膜水肿及恶心呕吐症状均较轻。结论:右美托咪定应用在羟基磷灰石义眼台置入术前,能有效减轻术中与术后疼痛及术后反应。
Objective To explore the safety and efficacy of dexmedetomidine in the sedation of the right eye implantation surgery. Methods After prosthesis implantation, thirty-two cases of patients(thirty-two eyes). Preoperative 15 min intravenous infusion of dexmedetomidine(1.0μg/kg),10-15 min infusion is completed. According to conventional methods of eye-line implantation surgery. After the implantation of hydroxyapatite,hydroxyapatite eye drops with 0.75% ropivacaine injection 10 ml soak 30 min before implantation. Results Patients intraoperatie sedation and have a good cooperate. Postoperative pain, conjunctival edema and nausea and vomiting were mild. Conclusion The application of dexmedetomidine in hydroxyapatite orbital implantation, Can effectively reduce postoperative pain and postoperative response.
引文
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