[Prognostic factors in gastric cancer. A clinical contribution].

The Authors, after pointing out how incidence of gastric cancer has been reducing last decades, dwell upon environmental and genetic factors that may be linked to the occurrence of such neoplasia. After reporting the data of a retrospective study, they consider the survival rates related to the clinical stage and site of the tumor as well as the therapeutic treatment adopted. They conclude that, even though today gastric cancer is a neoplasia with a still unfavourable prognosis, an early diagnosis and a proper therapeutic procedure may give sufficient guarantees of success.