Перегляд за Автор "Volkov, D.E."
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Документ Blood circulation values in patients with cardiac resynchronization therapy during the first 6 months in different stimulated QRS complex duration classes(2015-11-28) Shanina, I.V.; Volkov, D.E.; Yabluchansky, N.I.Twenty nine patients (10 — females, 19 — males) with obtained cardiac resynchronization therapy (CRT) treatment were examined at the department of ultrasound, clinical and instrumental diagnosis and minimally invasive technologies of SI «V.T. Zaitsev Institute of General and Emergency Surgery NAMS of Ukraine». Patients’ average age was 69±7 years. The frequency of ventricular rate of spontaneous and induced rhythm, systolic and diastolic blood pressure, left ventricular ejection fraction, end-diastolic and end-systolic volumes, interventricular septum, posterior wall thicknesses, left and right atriums, right ventricle sizes were evaluated before treatment, in the early postoperative period (the 3rd– 5th day) and 6 months after CRT-device implantation. Carefully executed CRT with high-quality selection of the electrode application point and adequate medical support can not only prevent the further extension, but also, in some cases, can shorten the duration of the extended baseline QRS complex with improving functional blood circulation values. CRT with high-quality selection of the electrode application point and adequate medical support is an effective treatment in patients with chronic heart failure.Документ Class of QTc interval duration and clinical features of patients in six months after pacemakers implantation(2014) Yabluchansky, N.I.; Maltseva, M.S.; Volkov, D.E.; Lopin, D.A.Clinical features of 36 patients (24 men and 12 women ) aged 67 ± 10 (p ( M ± sd)) were investigated before, in the acute postoperative period (3-5 days) and six months after pacemaker implantation in classes of normal (320-440 ms) - 14 ( 39%) and elongated (> 440 ms ) - 22 (61%) QTc interval duration. Incidence of chronic forms of ischemic heart disease (CIHD) - myocardial infarction and stable angina functional classes (FC) (I-IV); stages (I-III) and degrees (1-3) of arterial hypertension (AH), the type of diabetes mellitus (DM); forms of atrial fibrillation (AF) (paroxysmal and persistent, permanent); chronic heart failure (CHF) FC (I-IV) according to the classification of the New York Heart Association (NYHA) and stages (I-III) of classification N.D. Strazhesko and V.H. Vasilenko are evaluated. Standard statistical procedures using Microsoft Excel are applied. The results have shown a decrease in FC stable angina, AH degrees, FC and stages of CHF in the class of normal QTc interval duration and an increase in the class of prolonging QTc interval duration. Patients need more frequent monitoring pacemaker parameters and strengthening of drug therapy, especially in patients with an elongated QTc interval in the first six months after pacemaker implantation.Документ Comparative analysis of patients with persistent atrial fibrillation in conjunction with coronary heart disease in the early period after implantation of the pacemaker and cardiac resynchronization therapy during the medication(2015-12-21) Pochinskaya, M.V.; Volkov, D.E.; Yabluchansky, N.I.Документ Frequency of detached cardiac drugs prescribing patients of different QRS complex duration classes on the permanent pacing background(2014-11-06) Shanina, I.V.; Volkov, D.E.; Yabluchansky, N.I.Документ Functional blood circulation values in patients with CRT in the early postoptraitive period in different QRS complex duraition classes(2014-11-06) Shanina, I.V.; Volkov, D.E.; Yabluchansky, N.I.Документ Functional parameters of blood circulation in patients with permanent pacemakers in the early postoperative period in different QRS complex duration classes.(2014-03) Shanina, I.V.; Volkov, D.E.; Lopin, D.A.; Krayz, I.G.; Yabluchansky, N.I.