Background: Thyroid abnormalities are common in chronic heart failure. Severity of heart failure rises by several fold in patients with thyroid dysfunction. Objectives: The purpose of this prospective study is to determine the correlation between low T3 syndrome and chronic heart failure with 2D echocardiography features & predicting the severity of chronic heart failure. Methods: In this descr...

BACKGROUND We performed a comparative study on Ca2+ release activity of the sarcoplasmic reticulum and calcium sensitivity of contractile apparatus of chemically skinned myocardial fibers obtained from four nonfailing human hearts and 13 excised hearts from patients with idiopathic dilated cardiomyopathy. METHODS AND RESULTS Ca2+ sensitivity of contractile apparatus was studied by following t...

Dilated cardiomyopathy (DCM) is defined as impairment of the ventricular function of the myocardium. The management of a patient with dilated cardiomyopathy, who undergoes a non-cardiac surgery, is always a challenge for an anaesthesiologist, as this situation is associated with a high mortality rate. We are reporting the successful anaesthetic management of a patient with severe dilated cardio...

Background Peripartum cardiomyopathy shares some clinical features with idiopathic dilated cardiomyopathy, a disorder caused by mutations in more than 40 genes, including TTN, which encodes the sarcomere protein titin. Methods In 172 women with peripartum cardiomyopathy, we sequenced 43 genes with variants that have been associated with dilated cardiomyopathy. We compared the prevalence of diff...

Aims: Dilated cardiomyopathy often shows left ventricular systolic dysfunction, although histologically it always exhibits non-specific abnormality. We hypothesized that myocyte sound speed might be altered due to incomplete protein accumulation in cells. Methods and Results: Ninety eight biopsied samples were obtained from 49 patients comprising 43 with clinical dilated cardiomyopathy and 6 wi...

xerodermapigmentosum (xp), is an autosomal recessivegenetic disorder of dna repair in which the ability to repair damage caused by ultraviolet (uv) light is deficient. the oxidative stress caused by decline catalase activity as an antioxidant enzyme, has been illustrated in these patients. this is the first case report of dilated cardiomyopathy in two patients with xp, a 26 year old girl and he...

Introduction. Dilated cardiomyopathy is rarely reported among CS patients especially without hypertension and left ventricular hypertrophy. Materials and Methods. We hereby report a Cushing's syndrome case presenting with dilated cardiomyopathy. Results. A 48-year-old female patient was admitted to our clinic with severe proximal myopathy and dilated cardiomyopathy without ventricular hypertrop...

We present a case of a 9-year-old boy with nemaline myopathy and dilated cardiomyopathy. The combination of nemaline myopathy and cardiomyopathy is rare, and this is the first reported case of dilated cardiomyopathy associated with childhood-onset nemaline myopathy. A novel mutation, p.W358C, in ACTA1 was detected in this patient. An unusual feature of this case was that the patient's cardiac f...