Thromboembolic complications in patients with arrhythmogenic right ventricular dysplasia/cardiomyopathy.

Aims: Incidence and clinical presentation of thromboembolic complications in patients with arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) were analysed. In reports on ARVD/C, thromboembolism is rarely mentioned. The possible risk factors are: right ventricle (RV) dilatation, aneurysms, and wall motion abnormalities.

Arrhythmogenic right ventricular cardiomyopathy in two pairs of monozygotic twins.

Unlabelled: Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inheritant disease with an autosomal dominant mode of transmission with incomplete penetrance and variable expression. Linkage analysis in affected families succeeds in identifying 9 loci determining 9 subtypes of the disease. Genotype phenotype correlation is unclear and the influence of various environmental factors is discussed.

[Which echocardiographically unrecognised complications of native aortic valve endocarditis may be found during operation?].

The aim of the study was to determine the type and localisation of complications of aortic valve endocarditis, that have not been recognised on transthoracic (TTE) and/or transesophageal (TEE) echocardiographic study. The echocardiographic findings were retrospectively compared and contrasted with direct surgical inspection in 156 consecutive adults operated on native aortic valve endocarditis in our institute during the last 8 years. We analysed recognition of abscess, pseudoaneurysm, fistula and cusp rupture.

Familial form of arrhythmogenic right ventricular cardiomyopathy.

Background: Arrhythmogenic right ventricular dysplasia (ARVD) is characterised by fatty and fibrous infiltration of myocardial muscle. Clinical symptoms include dangerous cardiac arrhythmias and heart failure in the advanced form of the disease. ARVD is genetically determined in at least 50% of cases and is characterised by a marked variability of clinical presentation within one family.