Comparison of recovery times from rocuronium-induced muscle relaxation after reversal with three different doses of sugammadex and succinylcholine during electroconvulsive therapy
| Autor: | Shigeru Saito, Akiko Nishida, Hiroko Hoshi, Yuji Kadoi |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Male
medicine.drug_class Muscle Relaxation medicine.medical_treatment Succinylcholine Anesthesia General behavioral disciplines and activities Sugammadex Electroconvulsive therapy medicine Humans Androstanols Rocuronium Electroconvulsive Therapy Propofol business.industry Muscle relaxant Middle Aged Neuromuscular Nondepolarizing Agents Anesthesiology and Pain Medicine Muscle relaxation Anesthesia Anesthesia Recovery Period Neuromuscular Blockade Female business Anesthetics Intravenous gamma-Cyclodextrins medicine.drug |
| Zdroj: | Journal of Anesthesia. 25:855-859 |
| ISSN: | 1438-8359 0913-8668 |
| Popis: | This study was conducted to compare recovery times from rocuronium-induced muscle relaxation after reversal with three different doses of sugammadex with succinylcholine during electroconvulsive therapy (ECT).Seventeen patients who were scheduled to undergo ECT were studied. Anesthesia was induced by use of propofol (1.0 mg/kg) followed by either succinylcholine (SCC) (1 mg/kg) or rocuronium (0.6 mg/kg). Assisted mask ventilation was initiated with 100% oxygen. After T1 was assessed as being zero by neuromuscular monitoring, an electroshock stimulus was applied bilaterally. Patients receiving rocuronium were infused with 16, 8, or 4 mg/kg sugammadex immediately after the seizure stopped to reverse the muscle relaxation. Neuromuscular monitoring was continued until recovery of the train-of-four ratio to 0.9 at the tibial nerve in the leg. The times to recovery of T1 to 10 and 90% with both relaxants were compared.The time to recovery of T1 to 90% after 16 mg/kg sugammadex was shorter than that in subjects treated with SCC (p = 0.046), whereas that after 4 mg/kg sugammadex was longer than that in subjects treated with SCC (SCC group: 429 ± 65 s, 16 mg/kg sugammadex group: 387 ± 63 s*, 8 mg/kg sugammadex group: 462 ± 66 s, 4 mg/kg sugammadex group: 563 ± 45 s(*,#); *p0.05 compared with SCC, (#)p0.01 compared with 16 mg/kg sugammadex).This study demonstrates the efficacy of rocuronium-sugammadex as an alternative to SCC for muscle relaxation during ECT, and indicates that 8 mg/kg sugammadex produces equally rapid recovery from rocuronium muscular relaxation compared with spontaneous recovery from 1 mg/kg SCC during ECT. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|