Vol 5, No 2 (2011)
- Year: 2011
- Published: 15.04.2011
- Articles: 15
- URL: https://klinitsist.abvpress.ru/Klin/issue/view/9
EDITORIAL
HIV INFECTION AND CARDIOVASCULAR COMPLICATIONS
Abstract
Due to the increasing number of HIV-infected patients and duration of their survival value for cardiovascular disease complications in the structure of HIV is increasing. The article describes the most common complication, developing in this group of patients. Focuses on the tactics of dilated cardiomyopathy and pericardial effusion in HIV-infected patients. Coronary heart disease and its relation to use of antiretroviral drugs and HIV infection are also described.
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ORIGINAL INVESTIGATIONS
ARTERIAL HYPERTENSION IN PATIENTS WITH BRONCHIAL ASTHMA AND CHRONIC OBSTRUCTIVE PULMONARY DISEASE
Abstract
Aim – to study the frequency of occurrence and characteristics of arterial hypertension (AH) in patients with bronchial asthma (BA) and chronic obstructive pulmonary disease (COPD).
Materials and methods. The study included 390 asthmatic patients (130 men and 260 women) and 230 patients with COPD (226 men and 4 women).
Results. Hypertension was detected in 158 (40.5 %) asthmatic patients and in 142 (61.7 %) patients with COPD. Analysis results give evidence of higher detection rate of hypertension, as well as higher average systolic and diastolic blood pressure in different age groups in patients with chronic obstructive pulmonary disease, compared with data in the population. This suggests that presence of chronic obstructive pulmonary disease is a risk factor for hypertension in the population.
Conclusion. Unlike in patients with essential hypertension, patients with chronic obstructive pulmonary disease and arterial hypertension family history is not typical. Risk factors for hypertension in patients with asthma were: female sex, severity of disease, overweight. In men
with COPD risk factors of hypertension included overweight, reduced forced expiratory volume in first second < 50 % of predicted.
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CLINICAL RELEVANCE OF AMBULATORY BLOOD PRESSURE MONITORING IN WOMEN WITH METABOLIC SYNDROME IN II TRIMESTER OF PREGNANCY
Abstract
Aim – evaluation of ambulatory blood pressure monitoring (ABPM) in pregnant women with metabolic syndrome (MS) in the II trimester, revealing their relationship with specifics of endothelial function, and determinationof possible predictor values of some indicators of ABPM in the development of preeclampsia and placental insufficiency.
Materials and methods. Evaluation ABPM results performed in 82 pregnant patients with MS and 20 healthy pregnant women at 16–22
weeks of gestation.\
Results. More than in 50 % of surveyed patients common nature of MC hypertension was confirmed, which was manifested in a moderate increase in their blood pressure with a abnormality of its circadian rhythm. The presence of these symptoms correlated with hypertension in patients with new-onset abnormality of endotheliumependent vasodilatation in reactive hyperemia of brachial artery.
Conclusion. Negative predictor role of the daily blood pressure index concerning development of preeclampsia and placental insufficiency in
the future was established.
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CLINICAL MANIFESTATIONS OF TRAUMATIC INTRACRANIAL HEMATOMAS WITH DIFFERENT OUTCOMES
Abstract
Aim – clarification of the clinical progression nature of traumatic intracranial hematoma.
Materials and methods. A comparative evaluation of neurological status, vegetative tone, level of stress (SL), and consciousness in 42 men
with different outcomes on neuroreanimation stage.
Results. It is shown that in the group of survivors by raise of the level of consciousness focal neurological symptoms come to the fore, revealed on the 10th day in 78.4 % of patients. In the case of lethal outcome to 7–9th day from decompensation and reduce consciousness to atonic stem symptoms prevailed coma at almost all patients. SL and Kerdo index proved to be reliable outcome indicators of acute period of severe traumatic brain injury (TBI). Thus, the preservation of SL and sympathic to the maximum levels for > 5 days served as a poor prognostic sign.
Conclusion. In addition to the assessment of consciousness and neurological status in the most acute period of TBI a comprehensive study of laboratory indicators of stress reactions should be included in the diagnostic algorithm which will allow to determine compensatory mechanisms status, to predict their changes and the deterioration of the patient.
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TRADITIONAL RISK FACTORS AND PREDICTION OF CARDIOVASCULAR COMPLICATIONS IN PATIENTS WITH CHRONIC ISCHEMIC HEART FAILURE
Abstract
Aim – to estimate the contribution of traditional risk factors in the development of cardiovascular complications (CVC) in patients with chronic heart failure (CHF) of ischemic genesis, the creation of predictive models of adverse outcome.
Materials and methods. The study included 167 patients (144 men and 23 women) aged 40 to 72 years after myocardial infarction with manifestations of CHF and written informed consent signed. All patients underwent general clinical examination, a test with a 6-minute walk test, echocardiography, determination of levels of high sensitivity C-reactive protein (hsCRP), NT-proBNP (N-terminal fragment pro-brain
natriuretic peptide). Monitoring of patients lasted for 12 months with fixing the following end points: worsening of CHF, the development of
unstable angina and myocardial infarction, death, the total number of CVAE.
Results. The development of the MTR during the year in patients with ischemic CHF is associated with age older than 60 years, body weight > 90 kg, heart rate (HR) > 70 beats/min, a distance of 6-minute test < 250 m, greater dilatation and faction ejection < 37 %, uric acid level > 250 umol/L, NT-proBNP > 250 pg/ml, hsCRP > 5.8 g/l. In the model predicting the development of the MTR in patients with ischemic CHF included age, body mass index, heart rate, uric acid levels, NT-proBNP, hsCRP, which are independent significant predictors of adverse outcome.
Conclusion. The created model allows us to calculate individual risk for the MTR in patients with ischemic CHF during the year and make the correction of risk factors for improving prognosis. The sensitivity of this model is 81 % and specificity – 85 %.
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