Etiology, Risk Factors and Outcome of 1003 Cases of Infective Endocarditis from a 33-year National Survey in the Slovak Republic: An increasing proportion of elderly patients.

Background: Infective endocarditis (IE) is still a significant cause of mortality in European hospitals, despite of the fact, that large nationwide studies were performed in last twenty years and pathogens are well known. The aim of the study was to assess risk factors, mortality, etiology and proportion of elderly patients within a longitudinal nation wide survey of infectious endocarditis in Slovakia.

Patients And Methods: Etiology, risk factors and outcome of 1003 cases of infective endocarditis (IE) in Slovakia over the last 33 years have been assessed.

Patient-related characteristics associated with non-persistence with statin therapy in elderly patients following an ischemic stroke.

Purpose: This study was aimed at evaluating the extent of non-persistence with statin therapy in elderly patients after an ischemic stroke and identifying patient-related characteristics that are risk factors for non-persistence.

Methods: The evaluable study cohort (n = 2748) was derived from the database of the largest health insurance provider in the Slovak Republic. Patients aged ≥65 years who were initiated on statin therapy following the diagnosis of an ischemic stroke during one full year (1 January 2010 to 31 December 2010) constituted this cohort.

Implementation of ESC-STEMI guidelines into clinical practice: an analysis of the Slovak Registry of Acute Coronary Syndromes (SLOVAKS).

This study analysed the implementation of official European Society of Cardiology (ESC) guidelines for the management of ST elevated myocardial infarction (STEMI) patients. Initiatives were aimed at the education of both healthcare professionals and inhabitants. Changes in clinical practice and clinical outputs were analysed using data acquired from the SLOVak registry of Acute Coronary Syndromes (SLOVAKS).

Rivaroxaban versus placebo in patients with acute coronary syndromes (ATLAS ACS-TIMI 46): a randomised, double-blind, phase II trial.

Background: Rivaroxaban is an oral direct factor Xa inhibitor that has been effective in prevention of venous thromboembolism in patients undergoing elective orthopaedic surgery. However, its use after acute coronary syndromes has not been investigated. In this setting, we assessed the safety and efficacy of rivaroxaban and aimed to select the most favourable dose and dosing regimen.

Infectious embolisation to the central nervous system from endocarditis: analyses of 99 cases.

Within a cohort of 606 cases of infective endocarditis, 263 were complicated and 99 embolizing, of them 32 to the central nervous system (CNS). Significant predictors of CNS embolisation were inappropriate therapy (p<0.01) and enterococcal etiology (p<0.

Trends in risk factors and etiology of 606 cases of infective endocarditis over 23 years (1984-2006) in slovakia.

The aim of this study was to assess trends in risk factors, etiology, outcome and treatment strategies for endocarditis over 23 years in Slovakia. A prospective survey of 606 cases of infective endocarditis (IE) was conducted from 1984-2006. Rheumatic fever as well as previous dental surgery showed decreasing trends within the last 23 years.

Etiology and risk factors of 339 cases of infective endocarditis: report from a 10-year national prospective survey in the Slovak Republic.

The authors studied the etiology, outcome and risk factors of 339 cases of infective endocarditis (IE) in Slovakia over the last 10 years. Aortic valve was infected in 59.9%, mitral in 38.

[Effect of chronic Chlamydia infection with non-specific inflammation on cardiovascular complications in acute myocardial infarct].

It is known that local and systemic inflammatory processes play an important role in the genesis and development of atheroclerotic lesions and in the pathophysiology of acute coronary syndromes. This hypothesis is supported by findings of elevated parameters of the "inflammatory" reaction in the affected blood vessels but also in the blood of atherosclerotic patients. Known risk factors do not explain quite satisfactorily epidemiological cardiovascular phenomena and different manifestations of coronary heart disease.

Brain embolism, left atrial thrombi and cardiosurgery.

Patients with embolization into the brain and mobile thrombus in the left atrium (LA) are in the danger of recurrent embolization. A patient with the history of recent cerebral vascular accident (CVA) would be at higher risk of cerebral complications due to cardiopulmonary bypass and this risk may be as high as that of re-embolization. We present a case of a 41-year old man with an acute ischemic focus (3 x 3 cm) in the temporoparietal lobe verified by computer tomography (CT).

Aetiology and outcome in 53 cases of native valve staphylococcal endocarditis.

Within the last 30 years the profile of infective endocarditis has altered considerably with regard to microbiological causation, clinical features, and natural history. A contributory factor has undoubtedly been the development of potent antibiotics and their sometimes indiscriminate use. The increase in intravenous drug abuse in urban centres, the use of immunosuppressive agents, and the use of prosthetic heart valves have also all contributed.

Native valve staphylococcal endocarditis: etiology, risk factors and outcome in 53 cases.

Fifty-three cases of staphylococcal endocarditis from a national endocarditis survey were analyzed for risk factors and outcome. Thirty of 53 patients had predisposing heart disease (39.6% rheumatic fever) but only 3 were on dialysis, only 2 had central venous catheter, only 2 intravenous drug abuse but 7 had prior cardiosurgery.

[Invasive diagnosis, transcatheter and surgical treatment of acute coronary syndromes].

On the basis of long-term personal experiences and critical evaluation of the present literatury sources authors described the role of invasive diagnostic methods and transcathetral and cardiosurgical possibilities in the recognition and therapy of acute coronary syndromes. These techniques are, and in the forthcoming year shall be available only in specialized institutions. The paper describes the indication for these aggressive techniques as well as their limitations and complications.

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On the basis of long-term personal experiences and critical evaluation of the present literatury sources authors described the role of invasive diagnostic methodes and transcathetral and cardiosurgical possibilities in the recognition and therapy of acute coronary syndromes. These techniques are, and in the forthcoming year shall be available only in specialized institutions. The paper describes the indication for these aggressive techniques as well as their limitations and complications.

Etiology and risk factors of 180 cases of native valve endocarditis. Report from a 5-year national prospective survey in Slovak Republic.

Risk factors, etiology, and outcome of 180 cases of infective endocarditis (IE) in the Slovak Republic for 5 years were prospectively studied in a national survey. According to the Duke Endocarditis Service Criteria (1994), 169 cases were considered definitive and 21 possible/probable. The aortic valve was infected in 46.

[Personal experience with determination of endogenous, digoxin-like substances in patients with myocardial infarct and other cardiopathies].

A group of 65 patients with acute infarction of myocardium (IM) who were not treated with digitalis preparations were subdued to examination to the presence of digitalis-like substances in their urine by means of radioimmuno-analytic method with use of anti-digoxin antibodies. The control group was constituted of 69 healthy subjects. Patients afflicted with IM had significantly increased concentrations of DLS in serum in comparison with health subjects.

[Analysis of risk factors for perioperative myocardial infarct in aortocoronary bypass].

Background: Perioperative myocardial infarction (PMI) belongs to the main complications of revascularization surgery of the heart. Perioperative analysis of PIM risk factors can aid the cardiosurgeons, anestesiologists and cardiologists to stratify the group exposed to the risk of PIM origin and to prepare the most appropriate complex peroperative procedure for this group of patients.

Aim: The particular aim is to evaluate and analyze some PIM risk factors prior to and during surgery.

[Perioperative myocardial infarct in association with surgical treatment of coronary heart disease].

Perioperative myocardial infarction is a major complication of revascularization surgery of the heart which can negatively affect both the quality and duration of the patient's life. The aim of the paper is to contribute to the understanding of the problem which involves the definition, incidence, pathogenesis, diagnosis, complications, therapy and prognosis of perioperative myocardial infarction. One of the basic factors implicated in the development of perioperative derangement of the cardiac muscle is closely analyzed, namely insufficient protection of the myocardium with subsequent ischemia-reperfusion induced myocardial damage.