Related Experiment Video
Updated: Jun 14, 2026

Stimulated Single Fiber Electromyography (SFEMG) for Assessing Neuromuscular Junction Transmission in Rodent Models
Published on: March 8, 2024
[Sugammadex, a novel drug for neuromuscular blockade reversal]
L A Fernández Meré1, M Alvarez-Blanco
1Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitario Central de Asturias (HUCA), Centro Covadonga, Oviedo, Principado de Asturias. lafmere@teleline.es
Abstract:
Significant progress in the management of aminosteroid nondepolarizing neuromuscular blockers will follow the introduction of sugammadex (Org 25969). Safety and rapid recovery of muscle force will improve and the adverse effects of acetylcholinesterase inhibitors will be avoided. Sugammadex is a modified gamma-cyclodextrin agent developed for the specific reversal of rocuronium and, to a lesser extent, vecuronium. This novel drug functions by means of encapsulation (chelation). Sugammadex was recently approved by the European Medicines Evaluation Agency and became available in Spain in 2009, leading to a series of changes related to patient safety and surgical conditions. We review the literature on sugammadex published to date.
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