[Clinical laboratory analysis of the course of malignant symptomatic arterial hypertension].

The work delineates the experience in diagnoses and treatment of 230 patients with the malignant arterial hypertension syndrome that made 7.37% of all hypertensive patients treated in the USSR Research Centre of Cardiology. The analysis is presented of the data on the frequency of arising of this syndrome in different forms of symptomatic arterial hypertensions as well as essential hypertension, on characteristics of its clinical course and complications.