Asymmetrical aortic root aneurism in patient with Filamin A mutation.

We report the case of a 28 years old woman with periventricular nodular heterotopia, due to Filamin A mutation. She had an asymmetrical aneurysm of the aortic root, involving, above all, noncoronary Valsalva sinus. She was asymptomatic and she had moderate aortic regurgitation.

Aortic root aneurysm in a patient with Aarskog-Scott syndrome.

We present the case of a 69 years old man affected by Aarskog-Scott syndrome. He came to our attention for an aneurysm of the aortic root, with almost moderate aortic regurgitation; moderate mitral regurgitation was discovered during preoperative assessment. We performed a modified Bentall's procedure and mitral valve repair.

AVR in patients with anomalous course of the circumflex artery without prosthetic downsizing.

An anomalous origin of the left circumflex coronary artery that arises as a side branch of the right coronary artery and encircles the aortic annulus is usually an incidental finding. However, in patients undergoing aortic valve/root procedures, its existence can significantly complicate the surgical treatment. We report our operative strategy with three different prostheses without valve downsizing.

[Risk stratification after acute myocardial infarction: limitations of dobutamine stress echocardiography in females].

Background: Dobutamine stress echocardiography (DSE) is an imaging test widely used for risk stratification of patients after acute myocardial infarction.

Methods: We evaluated the sensitivity of DSE with respect to the gender and the stenotic coronary artery in patients who survived a myocardial infarction and with angiographic evidence of single-vessel coronary artery disease.

Results: The sensitivity of DSE was generally low.

[Infusion of flecainide in a patient with atrial fibrillation and latent Brugada's syndrome has determined modifications of the electrocardiogram similar to those of a septal myocardial infarct].

ST-segment elevation in the presence of typical chest pain is a fundamental criterion for the diagnosis of acute myocardial infarction. We describe the case of a 62-year-old male with latent Brugada syndrome in whom the intravenous infusion of flecainide for paroxysmal atrial fibrillation caused ECG abnormalities similar to those of an acute septal myocardial infarction. The patient was not submitted to systemic thrombolysis since accurate echocardiographic evaluation was not suggestive of the presence of any wall motion abnormality and blood analysis did not reveal any increase in the levels of myocardial enzymes.