Chronic kidney disease: Prognostic marker of nonfatal pulmonary thromboembolism.

Objective: Renal dysfunction is associated with increased cardiovascular morbidity and mortality. The alteration in renal function as a marker of mortality in pulmonary thromboembolism (PTE) has not been studied extensively.

Methods: Four hundred four consecutive patients diagnosed with non-high-risk PTE (without cardiogenic shock or blood pressure <90 mm Hg) were prospectively enrolled in the study between 2005-2010.

Atrial Fibrillation and Gastro-Oesophageal Reflux Disease - Controversies and Challenges.

Atrial fibrillation and gastro-oesophageal reflux are common manifestations in daily practice. The atria and the oesophagus are closely located and have similar nerve innervations. Over the last years, it has been observed that atrial fibrillation development and reflux disease could be related.

The importance of clinical prediction models in non-fatal pulmonary embolism: an analysis of the best known clinical scores.

The clinical evaluation in pulmonary embolism (PE) is the first instrument used by practitioners in the management of this potentially fatal pathology. The necessity of develop- ing certain valid and especially affordable practical instruments has led to the emergence of various clinical prediction models. The purpose of this paper is to analyze the main clinical scores, as a diagnostic or a prognostic tool, with their strengths and weaknesses.

Massive pericardial effusion associated with hypothyroidism.

The diagnosis of hypothyroidism is difficult because hypothyroidism in adults and especially the elderly, classic, has an insidious onset with a range of nonspecific symptoms which may delay diagnosis for months or even years. Old age seems to represent trigger factor for autoimmune diseases, including hypothyroidism. Clinical features in hypothyroidism, such as weight gain, fatigue, cold intolerance, constipation, dry skin, edema and muscle weakness, and decreased osteo-tendinous reflexes are usually subtle and can be overlooked.

Thyroid dysfunction and ischemic heart disease--clinical correlations, progressive implications and impact on the prognosis.

Unlabelled: Thyroid dysfunctions are associated with systolic and diastolic heart dysfunction, hypertension, rhythm disorders, etc. Clinically significant hyperthyroidism and hypothyroidism may have an impact on the patients with ischemic heart disease.

Objectives: Investigation of the risk of developing ischemic heart disease, of the evolution and prognosis in relation to the entire spectrum of thyroid dysfunctions.

Unmasking a young adult migratory deep venous thrombosis--case report.

Venous thromboembolism is a known complication of cancer which impacts on patient mortality and quality of life. The primary site of cancer is an important risk factor, with highest rates observed in patients with brain, pancreas, gastric, kidney, ovary and lung cancers. The extent of metastatic spread further adds to the risk.

Risk assessment in the development of atrial fibrillation at patients with associate thyroid dysfunctions.

Unlabelled: Thyroid hormones are an important regulator of cardiac function and vascular system. Atrial fibrillation is a common cardiac arrhythmia and an important risk factor for the ischemic cerebral vascular accident and heart failure.

Objectives: The examination of the risk to develop atrial fibrillation in relation to the whole spectrum of thyroid dysfunctions.

Early repolarization syndrome: electrocardiographic signs and clinical implications.

Early repolarization syndrome (ERS) was previously considered as a benign variant, but it has recently emerged as a risk marker for idiopathic ventricular fibrillation (VF) and sudden death. As measured by electrocardiogram (ECG), early repolarization is characterized by an elevation of the J point and/or ST segment from the baseline by at least 0.1 mV in at least two adjoining leads.

Predictive value of thromboembolic risk scores before an atrial fibrillation ablation procedure.

Introduction: It is not clear whether transesophageal echocardiography (TEE) should be performed prior to a planned atrial fibrillation (AF) ablation in all patients.

Methods And Results: The objectives of this study were to determine in 681 consecutive patients: (i) the relationship between the CHADS2 and CHA2DS2-VASc scores, the presence of a thrombogenic milieu and left atrial (LA) volume; (ii) the need for TEE in patients with low and intermediate thromboembolic risk assessed; and (iii) the predictive accuracy of the these 2 scores for the presence of thrombi in the LA/LAA (LA appendage) before a planned AF ablation. The prevalence of thrombi was 1%.

Polymorphic ventricular tachycardia in acute myocardial infarction treated by thrombolysis: reperfusion, complication or iatrogenic sign?

The QT interval prolongation may determine a type of polymorphic ventricular tachycardia named torsades de pointes. This ventricular arrhythmia could also appear after thrombolysis of acute myocardial infarction.Case reports.

[Treatment with statins and angiotensin-converting enzyme inhibitors in degenerative aortic stenosis--an up-date].

Unlabelled: Degenerative aortic stenosis (AoS) is the most common valvular disease in adults; that's why, the aortic valve replacement is one of the most frequent cardiac surgical procedures. The etiology of degenerative AoS is actually well known, the primary lesion being aortic sclerosis. Aortic sclerosis shares many pathological features and risk factors with atherosclerosis and, because atherosclerosis may be prevented and/or reversed by cholesterol lowering, there has been postulated that cholesterol lowering therapy using statin drugs could modify the course of aortic sclerosis/stenosis.

[Assessment of left atrial remodeling in atrial fibrillation].

Unlabelled: Left atrial size, most frequently assessed for practical reasons by echocardiography, is important in clinical decision-making. Left atrium volume measurements allow an accurate assessment of asymmetric remodeling and reverse remodeling in atrial fibrillation (AF) patients.

Aim: To assess a new method (CTEL2) derived from CT scan by ellipsoid formula (CTEL1) to measure LA volume, we compared the conventional echocardiography-ellipsoid method (EEL), as a reference, with CTEL1 and with the new method-CTEL2.

Assessment of left atrial shape and volume in structural remodeling secondary to atrial fibrillation.

Purpose: Assessment of volume in relation with left atrial (LA) shape alteration before and after PV isolation.

Methods: We compared trapezoidal modification of LA using echocardiography with the ellipsoid formula (EEL: ) and CT, with both ellipsoid (CTEL: ) and truncated cone formulas (CTTR: ), in 40 patients, before and +/-3 months after AF ablation.

Results: A trapezoidal shape was present in 76.

[Erysipelothrix rhusiopathiae endocarditis].

Erysipelothrix rhusiopathiae is a thin, non-sporulating, gram-positive rod found worldwide and hosted by many domestic or savage animals, birds, fish, and shell/fish. It is extremely resistant in the external environment (soil, surface waters). Human infection is prevalently related to occupational exposure to sick or infected contaminated animals (anthropozoonosis).

[Cardio-thoracic index: marker of the clinical course of alcoholic dilated cardiomyopathy].

Alcoholic cardiomyopathy (ACM), a principal form of secondary dilated cardiomyopathy, can ensue from heavy consumption of alcohol over a long period of time. In harmful consumption, alcohol and its metabolites has a toxic effect on heart muscle cells. The clinical features include dilatation of the left ventricle, poor myocardial contractility and symptoms of heart failure.

[The implications of thromboembolism in chronic heart failure].

The goal of investigation was to determine whether long-term anticoagulant therapy influences the mortality rate in CHF. The method consisted in the calculation of the annual death rate of the patients with CHF class III-IV NYHA: group A (controls)--who did not receive anticoagulant or antiplatelet therapy; group B--treated with Acenocumarol or Aspirin. The results show in group A, which included 150 patients, during the 5-year interval under study 30 deaths, representing an annual death rate of 4%.

[Nebivolol treatment in essential arterial hypertension].

Nebivolol is a lipophilic beta 1-blocker. It is devoid of intrinsic sympathomimetic or membrane stabilising activity but appears to have nitric oxide-mediated vasodilatory effects. Nebivolol 5 mg once daily is well tolerated in patients with hypertension.

[Hemorrhagic risk factors during beta-lactam antibiotics therapy].

Any type hemorrhagic manifestation may occur 12 hours to 5 weeks after the administration of beta-lactam antibiotics. The mechanisms of blood losses proved to be by: 1) immunologic thrombocytopenia (penicillins); 2) alteration of platelet functions (semisynthetic penicillins); 3) hypoprothrombinemia (cephalosporins). The risk factors for the occurrence of hemorrhage under beta-lactam antibiotics therapy are: concomitant administration of cytostatics for a neoplastic malignancy; b) acute or chronic renal failure; c) concomitant treatment for duodenal and gastric ulcer; d) malnutrition; e) dosage and duration of antibiotic administration.

[The evolutionary characteristics of the hypereosinophilic syndrome].

The case here described is a young male aged 21 years who met all diagnostic criteria for HES: (1) persistent eosinophilia of over 1500/cubic millimeter (19.904-26.070/cubic millimeter) for longer than 6 month (12 month in our patient); (2) lack of evidence of other known causes of secondary hypereosinophilia (SH); (3) multiple organ involvement.

[Neurological manifestations on collagenoses].

Collagen diseases are precipitated by very different etiologic factors, but have a common pathogenic mechanism--autoimmune, which evolves chronically and progressively involving new territories. The initial and main pathologic lesions are vascular arterial ischemic (and, according to the prevalently involved territory, the type of disease results: PAN--medium-sized and small arterioles; scleroderma--small arterioles and capillaries), and the secondary ones are the result of ischemia with plurivisceral involvement. Neurological dysfunctions were detected in about 50% of collagen diseases diagnosed during a 25 year interval in the IIIrd Medical Clinic of Iaşi.

[Therapeutic means and methods in recurrent pleurisy].

During a 10-year interval (1981-1991), at the IIIrd Medical Clinic of Iaşi 960 cases with pleural effusion, of which 768 (80%) non-recurrent and 192 (20%) recurrent, were diagnosed. The etiology in the latter cases was malignant (40%) and non-malignant (60%). Proper treatment methods for limiting or suppressing the recurrent pleurisies proved to be imperative.

[Chronic reactive inflammations in the etiopathogenesis of malignant hematologic proliferations].

The malignant proliferations are induced by a multitude of etiological factors and possible pathogenic mechanisms. Three new clinical cases and other four previously reported cases of haematological malignant proliferations occurring during the evolution of some chronic reactive inflammatory processes due to various forms of immune deficit are discussed. A review of the literature and of the opinions regarding the pathogenic mechanism responsible for the occurrence and growth of malignant proliferations, especially in the cases with inborn or acquired immunodeficiency, are also included.