Diffuse precordial ST-segment elevation in inferior-right myocardial infarction.

A right ventricular (RV) myocardial infarction (MI) may yield precordial ST-segment elevation (STE). Accordingly, combined inferior and precordial STE may be produced during an inferior-RV MI. Such an electrocardiographic picture may be mistakenly regarded as showing wrapped left anterior descending artery (LADA) occlusion or double vessel occlusion.

Aberrant right coronary artery origin from the left aortic sinus with interarterial course manifesting acute myocardial infarction.

A 43-year-old patient was admitted to hospital because of an inferior-posterior myocardial infarction. The admission electrocardiogram was suggestive of a right coronary artery (RCA) culprit lesion. Coronary angiography following successful thrombolysis revealed a normal left system and mild intraluminal disease of the dominant RCA, which arose from the left aortic sinus and travelled an interarterial course; the latter was depicted in a subsequent computed tomographic angiogram.

Takayasu arteritis presenting as epileptic seizures: a case report and brief review of the literature.

Neurological manifestations may complicate Takayasu arteritis (TA) but seizures are rare. A 40-year-old man with TA presented with recurrent episodes of epileptic seizures. Episodes consisted of a brief period of unresponsiveness followed by sudden falling, tonic stiffening and limb jerking.

Stenting of a stenotic aortic homograft in pulmonary position after the Ross procedure.

Pulmonary autograft replacement of the aortic valve (Ross procedure) has potential advantages, with favorable rates of survival and freedom from reoperation. The procedure itself, however, involves insertion of a homograft in the pulmonary position. The development of severe homograft stenosis is an uncommon but clinically important complication.

Nonbacterial vegetations in a young patient with primary antiphospholipid syndrome.

The classical clinical picture of the antiphospholipid syndrome (APS) is characterized by venous and/or arterial thromboses, fetal losses and thrombocytopenia, in the presence of antiphospholipid antibodies (aPL). We present the case of a young male patient who suffered a transient ischemic cerebrovascular attack and whose cardiac investigation revealed a cardiac source of embolus, namely non-bacterial vegetations of the mitral valve. Laboratory testing confirmed the diagnosis of primary APS.