Pericardial effusion (PE) is accumulation of fluid in the pericardial sac. There are broad etiologies PE, such as inflammation, infection, and malignancy. The etiology must be discovered because treatment will focused based on cause. We present a 40-year-old female who came to cardiology clinic with exertional dyspnea only symptom. patient had history unspecific joint pain two months prior. Phy...

To analyze the cost efficiency of guidelines proposed by the European Society of Cardiology for investigation of patients in the community with suspected heart failure (HF). The guidelines recommend electrocardiography (ECG) and/or measurement of N-terminal pro B type natriuretic peptide (NTproBNP) prior to referral for echocardiography. Portable echocardiography is a new but validated techniqu...

  Background There is evidence indicating impaired cardiomyocytic contractility, delayed electrical conduction and increased electrophysiological heterogeneities due to iron toxicity in beta-thalassemia major patients. In the present study, we compared the electrocardiographic and echocardiographic features of beta-thalassemia major patients with a healthy control group. Materials and Methods ...

Human β-thalassemia major is one of the most prevalent genetic diseases characterized by decrease/absence of β-globin chain production with reduction of erythrocyte number. The main cause of death of treated β-thalassemia major patients with chronic blood transfusion is early cardiac complications that have been attributed to secondary iron overload despite optimal chelation. Herein, we investi...

inroduction: heart failure (hf) is an important cause of morbidity and mortality in the cases of beta-thalassemia major. the purpose of this study was to estimate hf prevalence in these patients and to assess the survivability of those who were treated with intensive chelating therapy.   design and methods: this cross sectional study included 72 beta-thalassemia major cases, the mean age at the...

OBJECTIVE Cardiac failure due to iron overload remains the most common cause of death in patients with beta-thalassemia major. This study aimed to evaluate myocardial function in children with beta-thalassemia major using standard echocardiography technique and strain rate imaging. MATERIALS AND METHODS Conventional echocardiographic analysis, tissue velocity imaging, and strain/strain rate i...