[Interaction between laparoscopic surgery and operative endoscopy. Results of an experience]

Nowadays it is possible to treat complex biliary disease such as cholecysto-choledochal stones with mini-invasive methods. In this field, laparoscopic surgeons and gastroenterologic endoscopists can collaborate not only in the planning of endo-laparoscopic sequential treatment of biliary stones but also in the successful treatment of complex cases having either surgical or endoscopic complications. Here are presented the results which 14 months of collaboration between laparoscopists and endoscopists have brought about in the diagnostic and therapeutic fields. In particular, the results are documented of the sequential endo-laparoscopic treatment of cholecysto-choledochal calculi proposed for 39 patients, of inverse laparo-endoscopy carried out in 2 cases, and of therapeutic procedure used to treat an iatrogenic perforation of the biliary tree by mini-invasive methods. The experience reported is an example of how technological progress is gradually pushing aside the barriers still existing between medicine and surgery.