The oculo-emetic reflex. A rationalisation of postophthalmic anaesthesia vomiting.

摘要: Summary Data related to the incidence of postoperative vomiting were collected during prospective studies on 607 ophthafmic surgical patients all ages who underwent halothane anaesthesia with spontaneous ventilation. Analysis data in respect age, sex and site variables, time onset vomiting, identified a female sex-related about 13% squint-related 41%; no relationship between age was identified. The analyses showed that squint surgery predisposed particularly emesis, associated high both early delayed vomiting. It is suggested apparent absence an age-vomiting ocular, especially squint, surgery, only provide clinical evidence for existence oculoemetic rejex. Our observations show intra- stimulation this repex rejected incidences after ocular surgery.