Giant coronary artery aneurysm occluded completely by a thrombus.

A coronary artery aneurysm is an uncommon vascular disorder, and it can be a life-threatening disease when associated with rupture or an embolism. A 52-year-old man was found to have a 50-mm coronary artery aneurysm at the right coronary artery, and the aneurysm was completely occluded by a thrombus. He had no symptoms after arriving at our hospital, and his hemodynamics was stable.

An adult case of giant congenital left atrial wall aneurysm.

Unlabelled: Congenital left atrial wall aneurysm is a rare disorder that occurs in a wide range of age groups from infancy to adulthood. Here, we present a case of a congenital left atrial wall aneurysm that was detected in a 19-year-old man who was surgically treated. Although the patient was asymptomatic without any pre-existing conditions, chest radiography performed as part of a routine health examination detected abnormalities in the heart.

Giant biatrial myxoma with two different gross findings.

We experienced a giant biatrial myxoma concomitant with hepatocellular carcinoma. Most of myxomas originate from the left atrium, and biatrial myxomas are extremely rare. Excision of the giant cardiac tumor was performed to avoid risks of life-threatening complications.

[Corrected Transposition of the Great Arteries, Ventricular Septal Defect, Tricuspid Regurgitation and Pulmonary Hypertension Operated at Middle Age: Report of a Case].

A 45-year-old male with corrected transposition of great arteries and the ventricular septal defect (VSD) was considered to have no indication for the total repair because of severe pulmonary hypertension in his young age. He was suffered from heart failure with absence at the age of 44. Detail examinations revealed the severe tricuspid valve regurgitation with VSD.

[Acute type a aortic dissection operated in childhood; report of a case].

A 12-year-old boy without any previous history and risk factors of cardiovascular disease presented to the emergency room with persisting general fatigue, bilateral shoulder pain and facial pallor. He was diagnosed as acute type A aortic dissection with cardiac tamponade by ultrasonic cardiogram (UCG) and computed tomography (CT) imaging, and the emergency surgery was indicated. He underwent hemiarch replacement because his aorta diameter was quite small but grafting as a large vascular prosthesis as possible was necessary in consideration of the growth.

[A case with Stanford type A acute aortic dissection that presented with consciousness disturbance and hemiparesis].

The patient was a 63-year-old female who had a past history of hypertension. She suddenly complained of agonizing pain and became comatose soon thereafter. Upon admission, she was in a state of shock, with upper airway obstruction and a coma.