Background
MUSCLE RELAXATION, POSTOPERATIVE COMPLICATIONS
Neuromuscular blocking agents (NMBAs) are widely used to provide muscle relaxation for endotracheal intubation, certain modes of mechanical ventilation and surgical procedures. However, with the widespread application of neuromuscular blocking agents in general anesthesia, the residual effects have become one of the important factors of postoperative complications [Previous studies have shown that the optimal dose of neostigmine for reversal of minimal NMB (TOFr = 0.5) in adults is 40 µg/kg [