Role of genetic testing in cardiomyopathies: Α primer for cardiologists.

Recent advances in cardiovascular genetics have transformed genetic testing into a valuable part of management of families with inherited cardiomyopathies. As novel mutations have been identified, understanding when to consider genetic testing has emerged as an important consideration in the management of these cases. Specific genetic testing has a paramount importance in the risk stratification of family members, in the prognosis of probands at higher risk of a serious phenotype expression, and finally in the identification of new mutations, all of which are discussed in this review.

Echocardiographic features of PFOs and paradoxical embolism: a complicated puzzle.

Patent foramen ovale (PFO) is a residual, oblique, slit or tunnel like communication in the atrial septum that persists into adulthood. It is usually an incidental finding with no clinical repercussions. Nevertheless, recent evidence supports the association between the presence of a PFO and a number of clinical conditions, most notably cryptogenic stroke (CS).

Contemporary Antiplatelet Treatment in Acute Coronary Syndrome Patients with Impaired Renal Function Undergoing Percutaneous Coronary Intervention.

Objectives: To assess the clinical impact of impaired renal function (IRF), in "real-world" acute coronary syndrome (ACS) patients, receiving clopidogrel, prasugrel, or ticagrelor.

Methods: This was a prospective, observational, multicenter, cohort study of ACS patients undergoing percutaneous coronary interventions (PCI) with IRF (creatinine clearance <60 mL/min by Cockroft-Gault equation), who were recruited into the Greek Antiplatelet Registry (GRAPE). Patients were followed-up until 1 year for major adverse cardiovascular events (MACE; a composite of death, nonfatal myocardial infarction, urgent revascularization, and stroke) and BARC (Bleeding Academic Research Consortium) bleeding.