[Arterial and venous hemodynamics in peptic ulcer and the preulcerous state].

The method of tensometric universal occlusion plethysmography was used to determine the arterial and venous hemodynamics in 106 patients with ulcer disease and chronic gastroduodenitis with symptoms of ulcer disease. Reliable changes of the peripheral blood flow were revealed during exacerbations of the disease and clinico-morphological remission. The changes are caused by disorders in the system of regulation of the peripheral hemodynamics.