[Aspects of hemodynamics in thyroid dysfunction].

Quantitative electrocardiography, echocardiography and variation pulsometry were used in examination of 231 patients with thyroid dysfunction of various degree. Changes in the central and pulmonary hemodynamics, clinical course, ECG depended on thyroid and thyrotropic blood activity, sympathetic and parasympathetic components of autonomic nervous system. Thyrotoxicosis patients had hemodynamic disorders of the greater and lesser circulation, hypothyroidism patients had only the former.