An 81-year-old man who had a saccular abdominal aortic aneurysm (AAA) with a narrow terminal aorta underwent endovascular aortic aneurysm repair (EVAR) with the Medtronic Endurant^® stent graft system. After 4 days, computed tomography (CT) showed stenosis of the stent graft left limb, which was pressed flat against the right limb at the narrow terminal aorta. We performed re-intervention to dilate the narrow terminal aorta and bilateral limbs with kissing stenting using Express Vascular LD^® (Boston Scientific). After operation his ankle brachial pressure index rose from 0.88 to 0.99 and there was no evidence of stenotic limbs at CT image. We need to be careful about the stenotic limb after EVAR with Medtronic Endurant stentgraft system for AAA with a narrow terminal aorta.

A rare surgical case of chronic expanding hematoma in the pericardial cavity is reported. A 78-year-old man had undergone coronary artery bypass grafting 2 years previously. He had suffered from general malaise, increasing shortness of breath and systemic edema from 18 months after the operation. Echocardiography revealed an intrapericardial mass compressing the cardiac chambers resulting in insufficiency of the ventricular expansion. Under extracardiopulmonary bypass and cardiac beating, resection of the mass and additional coronary artery surgery were implemented. The mass was encapsulated with thick fibrous membrane containing old degenerated coagula the bacterial culture of which was negative and was histopathologically diagnosed as chronic expanding hematoma. The patient's postoperative course was uneventful and symptoms with cardiac failure were relieved. There has been no recurrence for more than 18 months.

We report a case of a 64-year-old man who had a fistula from the right coronary artery to the right ventricle, with an asymptomatic giant coronary aneurysm. Multi-detector computer tomography showed an aneurysm from the sinus of Valsalva to the mid-right coronary artery (RCA). Its diameter was over 50 mm. We performed aneurysmectomy direct closure of the fistula, and coronary artery bypass graft with saphenous vein graft cardiopulmonary bypass. The enlarged RCA orifice was closed with a vascular prosthesis, and the postoperative course was uneventful.

Posterior ventricular septal perforation (VSP) is a severe complication of acute myocardial infarction (AMI). In some cases, it is difficult to manage residual shunts after VSP repair. We report a patient who required reoperation early after surgery due to a residual shunt and underwent successful repair through a newly devised maneuver. A 55-year-old man developed VSP after catheter intervention for AMI. He underwent VSP closure with extended sandwich repair via a right ventricular (RV) incision. A residual shunt was observed on the 4th day after surgery. Follow-up echocardiography showed progress of the residual shunt, and he developed cardiac failure ; therefore, reoperation was performed 16 days after the initial surgery. The residual shunt was successfully repaired with only a reinforcing left ventricular (LV) side patch via an LV incision to extend between the LV side patch and septal myocardium without removing the RV side patch. The patient's clinical course after reoperation was uneventful, and no residual shunt was observed on postoperative echocardiography.