All proceedings were realized under a general anesthesia standardized regimen. Before anesthetic induction, patients were pre-medicated with 10mg of metoclopramide, 1mg of midazolam and 0.75 micrograms/kg of fentanyl, the latter was used as analgesia.
Previo a la inducción anestésica las participantes fueron premedicadas con 10 mg de metoclopramida, 1 mg de midazolam y 0.75 microgramos/kg de fentanyl, este último fue utilizado como analgesia.