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Biomedical subjects

A L Syrkin

Publications and source records attributed to A L Syrkin.

At least 19 recordsLinked to original sources
PubMed1994

[Protracted hypochondriacal reactions (based on the type of hypochondriacal development) in myocardial infarct patients].

Clinical follow-up, MPT, clinical and instrumental cardiological evidence is available for 30 postmyocardial infarction patients. They exhibited hypochondriac reactions which persisted for more than 6 months. Three types of such reactions were recognized: somatization (I), cenesthetic (II), overvalued (III). I reactions were associated with homonomous body sensations, anxious and conversion disorders, avoidance behavior. II reactions cover heteronomous sensations with attendant autoaggressive behavior. Patients with reactions III had dominant ideas of complete health recovery, delirium-like fantasies. It is established that I reactions arise in personalities with neurotism radical, reactions II in those with rigidity and eccentric behavior, reactions III in patients with rigidity and conformity.

Angina Pectoris↗
PubMed1993

[A comparative evaluation of the electric impulse treatment of atrial fibrillation based on the data from 2 clinics. 2. The late results].

Long-term results of electroimpulse treatment for cardiac fibrillation in 1292 patients performed in cardiological clinics of Moscow and Kaunas have been compared. It is shown that more strict selection, longer preparation for the impulse exposure may secure a significant decrease in the number of the fibrillation recurrences both 1 and 6 months after recovery of the normal rhythm.

Atrial Fibrillation↗
PubMed1992

[The effect of transvenous laser therapy on lipid peroxidation function in patients with ischemic heart disease].

The papers deals with changes in the levels of lipid peroxidation products in patients with stable angina of effort, which occurred with intravenous helium-neon blood irradiation. The therapy was highly effective in patients with lower functional classes and persons with normal circulation, resulting in a reduction in lipid peroxidation intensity. Predictors are recommended to determine the efficiency and expediency of laser therapy in patients with coronary heart disease.

Angina Pectoris↗
PubMed1991

[Coronary venous blood flow in patients with acute myocardial infarction].

In 94 patients with large myocardial infarction, their coronary venous blood flow was studied in the acute period of the disease by continuous coronary sinus thermodilution. No relationship was established between the coronary venous blood flow and the duration of coronary heart disease. The patients with anterior myocardial infarction had a significantly less blood flow in the vena cordis magna than those with posterolateral infarction. No correlation was found between the blood flow and precordial mapping parameters. Thus, continuous coronary sinus thermodilution cannot be used for indirect identification of the site of myocardial infarction and for prediction of its progression severity.

Adult↗
PubMed1990

[Diagnostic and prognostic value of quantitative indicators of 12 ECG leads in ischemic heart disease].

The study was undertaken to examine 35 patients with chronic coronary heart disease and 20 patients with neurocirculatory dystonia concurrent with the cardialgic syndrome, the latter were enrolled into a control group. Detection of sigma R in the standard leads of resting ECG and at the peak of atrial pacing made it possible to single out groups of chronic coronary heart disease patients, which differed in clinical manifestations of the disease, myocardial contractility, hemodynamics, and myocardial lactate extraction. In patients with chronic coronary heart disease ti is recommended to use ECG measurements (sigma R and nST) in the standard leads during loading tests to give a comprehensive characterization of the pump function and the severity of myocardial ischemia, the prognosis of the natural history of the disease and risk for myocardial infarction. To enhance the sensitivity and specificity of loading tests, it is recommended to take into account higher sigma R in combination with ST segment depression when the results of the tests are assessed.

Adult↗
PubMed1990

[Laser acupuncture in the complex treatment of stenocardia].

Acupuncture points were exposed to helium-neon laser beam in 200 anginal patients. This therapeutic modality yielded good results: the number of attacks and nitroglycerin intake reduced, exercise tolerance grew, echocardiographic evidence showed a positive trend, hemodynamics improved, Spilberger's test values changed for the better.

Acupuncture Therapy↗
PubMed1989

[Problem of "organic neuroses" (data on functional disorders of cardiac activity)].

Examination of 66 patients with FDCA admitted to the cardiological hospital enabled two types of bodily sensations to be distinguished: homonomous--similar in their manifestations to cardiac pathology (cardialgia+, hysterical cardialgia and heteronomous--foreign to painful sensations in pathology on the part of the heart (senestoalgias, senestopathies). It has been established that somatic mental disorders manifesting themselves by functional abnormalities in the visceral organs may form not only within the boundaries of psychogenic (neurotic reactions) but also by constitutional pathology (phases, developments). Two-dimensional diagnosis (including both nosological and syndromal qualification) is respectively adequate to the qualification of the disorders examined, with their attribution to the "supranosological" group of somatoform disorders.

Adult↗
PubMed1988

[Effects of isoptin and obsidan on the coronary blood flow and tactics in anti-angina therapy of patients with ischemic heart disease].

Single intravenous doses of isoptin (10 mg) and obsidan (5 mg) were tested for their effects on hemodynamic and coronary blood flow parameters in 35 patients with coronary heart disease and functional classes II-III angina pectoris of effort. In most cases, hemodynamic and coronary blood flow responses to the drug administered were found to be identical. It was concluded that isoptin was effective as an antianginal agent in eukinetic hemodynamics, obsidan, in hyperkinetic one.

Adult↗
PubMed1988

[Effect of obzidan on coronary blood flow in patients with the hyperkinetic type of hemodynamics in the acute period of myocardial infarct].

Changes in the rate of coronary venous flow through the affected area under the effect of intravenous jet injections of propranolol, 0.1 mg per 1 kg body weight, were assessed in 18 patients of the hyperkinetic central hemodynamic type during acute myocardial infarction. In the first group of patients, whose mean flow rate through the affected wall was 106.2 +/- 5.7 ml/min, the latter parameter decreased in proportion to the drop in double product. In the second group of patients, whose coronary venous flow rate was reduced (51.4 +/- 6.9 ml/min), propranolol-induced drop in the flow rate was less marked, as compared to the drop in double product. It was correlated with dramatically depressed pumping function of the heart.

Adult↗