[A new approach in the prognosis of the recurrence of duodenal ulcer after vagotomy (II)].

The authors have performed a computerized processing of the electron data base of 1706 patients with duodenal ulcers. The data base included the pre- and postoperative parameters of the overwhelming clinico-instrumental examination and the materials of experimental neurophysiological and neuromorphologic investigations fulfilled in 43 mature dogs. The data obtained are used to prove the concept of ulcerogenesis in the area of the duodenum. The main role of ulcerogenesis is given to the pathological dominant localized in the CNS and leading to disturbances in neuroreflectory regulation of tissue trophicity in the ulcer area. The data obtained show the expediency of using electroencephalography at the stage of preoperative examination of patients with duodenal ulcer in order to determine the methods of treatment.