RESUMEN
Laparoscopic surgical techniques are increasingly being applied to treat intraperitoneal abnormalities. These minimally invasive techniques potentially offer decreased operation time, decreased morbidity, and decreased length of hospitalization stays. These procedures, however are not without potential morbidity. Herein we describe two patients treated with laparoseopic cholecystectomy whose cases were complicated with subcutaneous emphysema and hyperearbia without pneumothorax. In each of these cases, carbon dioxide gas was used to induce pneumoperitoneum. In one of the cases, the hypercarbia was a late event occurring during the surgery, and in the second case, the first such description in the literature (to our knowledge), hypercarbia developed after termination of the induced pneumoperitoneum.
Asunto(s)
Colecistectomía Laparoscópica/efectos adversos , Hipercapnia/etiología , Neumoperitoneo Artificial/efectos adversos , Enfisema Subcutáneo/etiología , Anciano , Anciano de 80 o más Años , Dióxido de Carbono/administración & dosificación , Femenino , Humanos , Masculino , Persona de Mediana EdadRESUMEN
Preregistration house officers need to be able to manage the first 5-10 minutes of a cardiac arrest. A course has been designed based on the recommendations of the Resuscitation Council UK 1984 and the format of the American Heart Association advanced cardiac life support course. Fifty-nine newly qualified doctors from the same medical school class were studied in two consecutive groups: Group 1 (n = 31) were commencing their first post and Group 2 (n = 28), whose first preregistration post had been at other hospitals without practical resuscitation training, were commencing their second post. They were pretested and taught in three 2-hour sessions. Five months later they were tested to measure retention of knowledge and skills. Before training there was no difference in knowledge between the two groups but Group 1 were more skilled. The knowledge and skills of both groups immediately after training were significantly improved and at 5 months skills were subject to modest decay only. Experience of managing cardiac arrests was not a substitute for formal practical training.