Coronary artery aneurysms are described as a localized dilatation that exceeds the normal diameter by 1.5 times. This is a rare condition; its incidence varies from 0.
View Article and Find Full Text PDFBackground: It is unknown which analgesic modality gives better results after a laparoscopic cholecystectomy. The aim of this study was to compare the analgesic efficacy of ropivacaine for local use against that of intravenous dipyrone in laparoscopic cholecystectomy.
Methods: A non-inferiority randomized clinical trial.