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We present a case of puerpera with two major complications of preeclampsia: PRES manifested by eclampsia and HELLP syndrome. PRES is neuroradiological entity characterized by hypertension, altered mental status, visual disturbances, headache and generalized seizures together with characteristic findings on cerebral magnetic resonance imaging scan. An important fact considering PRES (which also happened to our patient) is that it can be developed without significant rise in blood pressure, in a situation of severe endothelial injury with diminished cerebral autoregulatory capacity. Another consequence of vascular endotheliosis that developed in our patient was HELLP syndrome. Although the complications are severe, this state is usually completely reversible presuming that prompt diagnosis and adequate therapy were timely undertaken, as in the case we report here. [ABSTRACT FROM AUTHOR]

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Aim. Patients with heart failure have poor prognosis and mortality rate is between 15–60% per year. Implantable cardioverter-defibrillators and cardiac resynchronization therapy have been shown to improve survival, decrease hospital readmissions and mortality, and improve functional status and quality of life in patients with heart failure and left ventricular systolic dysfunction. Aim of the study was to examine the effects of different CRT devices in carefully selected heart failure patients during 1 year.Material and methods. We included 98 heart failure patients. First group (n=60) received CRT-P, while in second group (n=38) were patients with CRT-D pacemaker (with an additional cardioverter-defibrillator option).Results. Data gathered in our the study showed that both CRT-P and CRT-D in adequately selected heart failure patients improve different clinical parameters: symptoms, echocardiographic parameters, decrease QRS duration, increase 6 min walk test distance, decrease mortality rate.Conclusion. Patients with both CRT-P and CRT-D showed improvement in heart failure symptoms and CRT had significant influence on disease prognosis during 1 year of follow up. Nevertheless we do not have the perfect criteria for selection of patients and their follow up after the device implantation. In patients with the rhythm disturbances CRT-D option is the right choice only if the patient has the indications for resynchronization therapy as well. This choice however depends on clinical judgment of the operator more than on strict protocols and guidelines which are necessary but we need more clinical trials to support current hypothesis.

Introduction. Eclampsia is one of the most serious complications of hypertensive disorders of pregnancy, defined as the occurrence of one or more convulsions superimposed on preeclampsia. Besides the ordinary course of the disease, ranging from a mild to a severe form, with culmination in eclamptic seizures, there is a significant percent of cases where eclampsia starts unexpectedly, without typical premonitory symptoms and signs, which makes it difficult to prevent. Neuroradiological Characteristics and Pathogenesis of Eclampsia. Neuroradiological signs of eclampsia are described as posterior reversible encephalopathy syndrome, and are manifested by nausea, vomiting, headache, visual disturbances, altered mental status, convulsions and coma, together with characteristic findings on computed tomography or magnetic resonance imaging scan of the head, indicating the presence of vasogenic brain edema. The topic of this article are possible mechanisms of the development of posterior reversible encephalopathy syndrome in pregnancy and modalities of acute treatment of this emergency state. Management of Eclampsia. Magnesium sulphate is nowadays the drug of choice for the treatment and prevention of eclamptic seizures. Labetalol is considered to be the agent of choice in the treatment of hypertensive emergencies of pregnancy, followed by hydralazine, nifedipine, nicardipine, urapidil, nitroglycerin and sodium nitroprusside (in most refractory cases). Angiotensin converting enzyme inhibitors and angiotensin blocking drugs are contraindicated in pregnancy. Captopril and enalapril are allowed during lactation. Conclusion. Posterior reversible encephalopathy syndrome in eclamptic patients is completely reversible if adequate diagnosis is promptly made and intensive treatment immediately administered. [ABSTRACT FROM AUTHOR]

Background/Aim. The inhibition of factor Xa (FX) by the use of low-molecular heparin (LMH) is important clinical procedure in patients with moderate and high risk for the developament of venous thromboembolism (VTE) and pulmonary embolism (PE). The aim of this study was to determine the level of inhibition of FXa by the use of prophylactic doses of LMH nadroparin-calcium and reviparine-sodium which were applied in urological patients with moderate risk for VTE and PE. Methods. The examination included 80 urological patients divided into 4 groups after urological, uroradiological and anesthesiological preoperative preparation and categorization of anesthesiological risk according to the ASA III classification. The first two groups, of 20 patients each, received the recommended doses of LMH in accordance with the preoperative risk, and an inhibition of FXa 48 hours after the surgical operation and four hours after the administration of LMH was determined. Heptest and homogenous anti-Xa test were used for monitoring of FXa inhibition. Since the obtained anti-Xa values were not satisfactory, two more groups were formed and given double the recommended doses. In these new groups, inhibition of FXa was in recommended range. Standard descriptive statistical parameters were used for describing the charateristics of the people from the formed groups. Results. All the patients examined were clinically estimated as patients of moderate risk, for VTE and PE. There were no statistically singificant difference in body weight of the patients who received nadroparin-calcium 0.3 ml and reviparine-sodium 0.25 ml and those who received their double doses, respectively. The level of FXa inhibition in the group in which the dose of nadroparin-calcium of 0.6 ml was applied was statistically significantly higher than in the group which received the dose of 0.3 ml (Mann-Whitney U test: Z = 5.416; p < 0.0001). The level of FXa in the group given reviparine-sodium 0.5 ml was significantly higher than in the group which received the half of this dose (Mann-Whitney U test: Z = 5.416; p < 0.0001). This research did not confirm a statistically significant difference in the levels of FXa inhibition in patients who received nadroparin-calcium as VTE and PE prophilaxis in the dose of 0.6 ml and those who received reviparin-sodium 0.5 ml (in two doses of 0.25 ml) (Mann-Whitney U test: Z = 0.163; p > 0.05). Conclusion. According to biochemical monitoring, the recommended doses of LMH are insufficient for the prophylactic inhibition of FXa in urological patients with moderate risk for VTE and PE, so the higher doses which inhibit FXa are recommended. [ABSTRACT FROM AUTHOR]

Background. Ebstein's anomaly is characterized by a displacement of the tricuspid valve toward apex, because of anomalous attachment of the tricuspid leaflets. There are type B of Wolff-Parkinson-White (WPW) syndrome and paroxysmal arrhythmias in more than a half of all patients. Case report. We presented a female, 32-year old, with frequent paroxysms of atrial fibrillation. After conversion of rhythm an ECG showed WPW syndrome. Echocardiographic examination discovered normal size of the left cardiac chambers with paradoxical ventricular septal motion. The right ventricle was very small because of its atrialization. The origin of the tricuspid valve was 20 mm closer to apex of the right ventricle than the origin of the mitral valve. Electrophysiological examination showed a posterolateral right accesorial pathway. Atrial fibrillation was induced very easily in electrophysiological laboratory and a successful ablation of accessorial pathway was made. There were no WPW syndrome and paroxysms of atrial fibrillation after that. Conclusion. Ebstein's anomaly is one of the reasons of paroxysmal atrial fibrillation, especially in young persons with WPW syndrome. [ABSTRACT FROM AUTHOR]

Background. Primary malignant cardiac tumors are rare entities and rhabdomyosarcoma accounts 20% of these lesions. Case report. We presented a female patient with loss of appetite and loss of weight. She also had symptoms of heart failure and bilateral pleural effusions. A mobile tumor in the left heart with the entrance from the left atrium to left ventricle during diastole was seen by transthoracic echocardiography. The tumor was extirpated in total, histologic diagnosis was rhabdomyosarcoma, and the patient died after 6 months. Conclusion. Primary malignant cardiac tumors can simulate heart failure or systemic disorders. Cardiac rhabdomyosarcomas have a poor prognosis with the average survival of 6 months after the occurrence of symptoms and making a diagnosis. In cardiac insufficiency, differential diagnostics should be used to consider cardiac tumors that could be with certainty confirmed or excluded by echocardiography. [ABSTRACT FROM AUTHOR]

Background: Hypertensive left ventricular hypertrophy (HTN LVH) is a key risk factor for atrial fibrillation (AF)., Objective: To evaluate the possible role of beta-blockers (BBs) in addition to a renin-angiotensinaldosterone system (RAAS) blocker in AF prevention in patients with HTN LVH., Methods: We performed a PubMed, Elsevier, SAGE, Oxford, and Google Scholar search with the search items 'beta blocker hypertension left ventricular hypertrophy patient' from 2013-2023. In the end, a 'snowball search', based on the references of relevant papers as well as from papers that cited them was performed., Results: HTN LVH is a risk factor for AF. In turn, AF substantially complicates HTN LVH and contributes to the genesis of heart failure (HF) with preserved ejection fraction (HFpEF). The prognosis of HFpEF is comparable with that of HF with reduced EF (HFrEF), and, regardless of the type, HF is associated with five-year mortality of 50-75%. The antiarrhythmic properties of BBs are wellrecognized, and BBs as a class of drugs are - in general - recommended to decrease the incidence of AF in HTN., Conclusion: BBs are recommended (as a class) for AF prevention in several contemporary guidelines for HTN. LVH regression in HTN - used as a single criterion for the choice of antihypertensive medication - does not capture this protective effect. Consequently, it is worth studying how meaningful this antiarrhythmic action (to prevent AF) of BBs is in patients with HTN LVH in addition to a RAAS blocker., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)

Background: The important risk factors for atrial fibrillation (AF) in the general population are not always equally important in specific and relatively prevalent diseases., Objective: The main goal of this narrative review is to focus attention on the presence and the relationship of AF with several important diseases, such as cancer or sepsis, in order to: 1) stimulate further research in the field, and 2) draw attention to this relationship and search for AF in clinical practice., Methods: We searched PubMed, SCOPUS, Elsevier, Wiley, Springer, Oxford Journals, Cambridge, SAGE, and Google Scholar for less-known comorbidities of AF. The search was limited to publications in English. No time limits were applied., Results: AF is widely represented in cardiovascular and other important diseases, even in those in which AF is rarely mentioned. In some specific clinical subsets of AF patients (e.g., patients with sepsis or cancer), the general risk factors for AF may not be so important. Patients with new-onset AF have a several-fold increase in relative risk of cancer, deep vein thrombosis, and pulmonary thromboembolism (PTE) during the follow-up., Conclusion: AF presence, prognosis, and optimal therapeutic approach are insufficiently recognised in several prevalent diseases, including life-threatening ones. There is a need for a better search for AF in PTE, pulmonary oedema, aortic dissection, sepsis, cancer and several gastrointestinal diseases. Improved AF detection would influence treatment and improve outcomes., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)

European Society of Cardiology Guidelines cite results of meta-analysis that the use of calcium channel blockers results in fewer angina episodes per week vs. long-acting nitrates. Moreover, we listed 12 reasons more to prefer amlodipine over long-acting nitrates, especially in stable angina pectoris patients with arterial hypertension. It may be the way to decrease polypharmacy without loosing efficacy. Some important advantages of amlodipine versus long-acting nitrate(s) are: amlodipine also treats hypertension, it helps reducing hypertensive target organ damages (e.g. left ventricular hypertrophy) and prevents morning blood pressure surge. Moreover, amlodipine can be given once daily (which improves adherence), it produces neither tolerance nor rebound, it has less side effects.