[Comparative study of the use of mivacron and tracrium in anesthesia during laparoscopic cholecystectomy]

Two nondepolarizing myorelaxants: tracrium, with medium-long duration of action, and a new short-acting drug mivacron were used in combined anesthesia of 50 patients with gastrointestinal diseases subjected to laparoscopic cholecystectomy. Both drugs can be used for anesthesia of laparoscopic operations; mivacron should be preferred due to its shorter action.