[Preoperative laparoscopic evaluation of patients with upper gastrointestinal cancer].

Nineteen consecutive patients with adenocarcinoma of the stomach or pancreas, in whom preoperative ultrasonography and computed tomography were unable to assess the possibility of surgical resection, had a diagnostic laparoscopy performed. In 16 cases the operability could be established from the findings at laparoscopy. All laparoscopies were carried out without major morbidity and with a short postoperative hospital stay. It is concluded that patients belonging to this category should have a diagnostic laparoscopy performed in order to avoid futile laparotomies, which in cases that are unsuitable for surgical treatment are associated with emotional stress, physical morbidity and a prolonged hospital stay.