[Importance of gastroscopy in chronic uremic patients (author's transl)].

In chronic uremic patient, two kinds of digestive troubles can occur: gastric or duodenal lesions secondary to an abnormal gastro-intestinal hormone excretion, and drug-induced disorders. Most of these manifestations were missed by usual barium meal and the use of routine endoscopic check-up can be particularly useful. We performed 70 gastroscopies in 67 chronic hemodialyze patients.