Giant congenital intrapericardial aneurysms of the left atrial appendage and body are unusual cardiac anomalies. Only 48 cases have been previously reported in the literature, with the vast majority presenting in otherwise healthy young patients. These can present clinically with persistent arrhythmias and progress to stroke if not diagnosed and treated. Our index case is that of a 34-year-old ...

Enlargement of right atrium is usually secondary to pulmonary hypertension due to valvular heart diseases or obstructive pulmonary disorders, atrial septal defect, tricuspid atresia or stenosis, pulmonary stenosis, primary pulmonary hypertension, Ebstein's anomaly. Congenital enlargement of right atrium is rare and it commonly presents in children. Our patient presented with congenital giant ri...

We report the case of a 42-year-old female referred to our institution for an incidental diagnosis of an aortic aneurysm. Multislice 64-CT angiography showed a giant aneurysm of the Valsalva sinus, which extended to all three coronary arteries, and multiple aneurysms along the entire length of the coronaryarteries (Panels A–C ). The Valsalva sinus aneurysm was eccentric, more pronounced near th...

Giant congenital right atrial aneurysms are rare defects of the heart. Though usually asymptomatic, they can be potentially life-threatening. Major risks include heart failure, supraventricular arrhythmias, rupture of the wall of the aneurysm. This defect is usually diagnosed incidentally. It is commonly found when transthoracic echocardiography or chest X-ray is performed. In some cases comput...

conclusions coronary artery aneurysm should be a differential diagnosis in cases of mediastinal cyst and mass lesion. case presentation a 32-year-old woman presented with edema of the upper and lower limbs, palpitation, and chest pain, and was diagnosed with a giant right coronary artery aneurysm that had initially mimicked a mediastinal cyst. although computed tomography (ct) suggested a media...