…a reduced level of consciousness, focal neurological signs or seizures — because the delay costs more than the scan contributes. Only clinical signs of herniation halt…

…Hemodynamic effects of constrictive pericarditis Diastolic heart failure and right heart failure The rigid pericardium prevents all four heart chambers from dilating adequately during diastole…

…to idiopathic or genetic dilation of the left ventricle . Patients with DCM typically develop heart failure early in life and a family history of heart…

…Classified as QT prolonging drug in DrugBank. No data on QT prolongation or risk of torsade de pointes in PubMed. GnRH Antagonist Cancer (prostate) Synthetic…

…sudden cardiac arrest due to idiopathic ventricular fibrillation. The combination of early repolarization pattern on ECG and ventricular fibrillation or sudden cardiac arrest is referred…

…Idiopathic pericardial effusion. Renal failure, hypothyroidism, and hypercholesterolemia. Dressler syndrome. Iatrogenic damage to the pericardium. Irradiation. Trauma. The most common cause of pericardial effusion is…

…such that LVEDP and LAP rise slowly. This leads to compensatory dilatation of chambers. The mechanism underlying ventricular and atrial dilation proceeds from Laplace's…

…disease Tetralogy of Fallot Marfan syndrome Takayasu's arteritis Iatrogenic (e.g complication of catheterization) Congenital dysplasia/aplasia of the pulmonary valve Idiopathic pulmonary artery…

…idiopathic variants to complex scar related and genetic substrates. Furthermore, it critically examines the diagnostic algorithms for wide complex tachycardia (WCT), the acute management of…

…Tamponade shares the causes of pericardial effusion. Important clinical associations include: Idiopathic or viral pericarditis Malignant pericardial disease Tuberculosis Purulent or bacterial pericarditis Trauma Cardiac…

…total obliteration of affected vessels. Genetic, molecular, and acquired factors may interact in its development. PAH may be idiopathic, heritable, drug associated, or associated with…

…the left ventricle during diastole. The hemodynamic consequences of aortic regurgitation depend on whether the condition develops acutely or gradually. Acute aortic regurgitation Acute aortic…

…However, advances in molecular diagnostics reveal that up to 30 40% of "idiopathic" cases harbor a genetic basis. Truncating variants in the TTN gene (titin…

…allow for adequate filling of the ventricles, which results in reduced stroke volume and reduced cardiac output. Most patients experience presyncope or syncope if the…