Nausea and vomiting are among the most frequent complications following anesthesia and surgery. Due to anesthesia seems to be primarily responsible for post operative nausea and vomiting (PONV) in Day Surgery facilities, the aim of the study is to evaluate how different methods of anesthesia could modify the onset of postoperative nausea and vomiting in a population of patients undergoing inguinal hernia repair.
Purpose: Inguinal hernia repair is one of the most performed procedure all over the world with more than 20 million procedures performed each year. Due to the lack of data in literature about the learning curve of the Lichtenstein procedure, we decided to reproduce a research on learning curves with the same methodology proposed in our previous study about laparoscopic hernia repair. The aim of this multicentre study was to analyse how many cases are required to achieve the learning curve for a Lichtenstein procedure.
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