The most frequent abdominal pathology requiring emergent surgery is acute appendicitis. Laparoscopic appendectomy has been performed for the treatment of acute appendicitis since 1983. Closure of the appendix stump is vital to prevent severe postoperative complications. Different methods are described for closure such as stapler, endoloop, titanium clips, non-absorbable polymer clips (hem-o-lok...

The April-June 2006 edition of JSLS contained 2 disturbing papers addressing technical aspects of vascular control in laparoscopic donor nephrectomies. Lallas et al report an algorithm developed during a series of 200 cases performed at the Mayo Clinic in Scottsdale, Arizona in which “early vessel branching or a potential for inadequate vessel length” prompted the use of Hem-o-lok clips on the ...

This paper describes a work in progress aiming at linking the two largest Italian lexical-semantic databases ItalWordNet and PAROLE-SIMPLE-CLIPS. The adopted linking methodology, the software tool devised and implemented for this purpose and the results of the first mapping phase regarding 1OrderEntities are illustrated here.

Our purpose is to propose and discuss the latest version of an integrated method for dialogue analysis, annotation and evaluation., using a set of different pragmatic parameters. The annotation scheme Pr.A.Ti.D was built up on task-oriented dialogues. Dialogues are part of the CLIPS corpus of spoken Italian, which consists of spoken material stratified as regard as the diatopic variation. A des...

BACKGROUND Laparoscopic cholecystectomy is the gold standard treatment of gallbladder disease. Post-cholecystectomy syndrome is a severe postoperative complication which can be caused by multiple mechanisms and can present with multiple disorders. The wide use of laparoscopy induces the need to understand more clearly the presentation and pathophysiology of this syndrome. Post-cholecystectomy M...

Resumo: A utilização de sistemas de conhecimento em problemas que não são totalmente conhecidos ou bem definidos permite entender esses problemas de maneira exploratória, simulando situações e soluções utilizando técnicas de inteligência artificial. A abordagem inicial utilizada nos projetos de pesquisa do grupo tinha como foco apenas verificar a presença de atributos de transparência em modelo...