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Volume 48S Number 2

Volume 48S Number 2

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Remodeling of the left ventricle development of paroxysmal arrhythmias

M.S. Baratova^a*, M.A. Atyeva^a

 
ABSTRACT:     Aim of investigation: to study features of rhythm disturbance at the stanning of the left atrium in a group of people with hypertension. On the base of the Cardiology dispensary there carried out a retrospective survey of 85 ambulatory cards of patients between 30 and 56 years old with hypertension as well as irregular heartbeats. Surveys have been continued for 3 years. For the evolution of the geometric model of the left ventricle was used classification (normal geometry of LV, concentric remodeling of LV- Finite diastolic size of LV, eccentric hypertrophy of LV, concentric hypertrophy of LV). Patients are separated into two groups: 1 group - There are patients with hypertension but without irregular heartbeats. 2group - there are patients with both hypertonic diseases as well as irregular heartbeats. Consequently, it was detected that majority of the first group has a variation of LV by concentric type. Nevertheless, concentric hypertrophy of LV had revealed a great part of the second group, where patients suffered hypertension and disturbance of rhythm Hypertension-induced heart damage leads to morpho-functional remodeling, in spite of that it changes the electrophysiological features of cardiac cells. The important thing to detect irregular rhythm is the existing heart’s structural pathology, called a stanning of LA.

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Received 21 Mar 2021, Accepted 09 Jul 2022