Acute aortic regurgitation caused by non-bacterial thrombotic endocarditis.

A case of non-bacterial thrombotic endocarditis, which caused acute aortic regurgitation in a middle-aged, otherwise healthy woman, is presented. The diagnosis was confirmed with echocardiography and documented by a histopathological study of the excised aortic valve after operation for valve replacement.

Septic endarteritis following percutaneous transluminal coronary angioplasty.

We report a case of bacterial arteritis of the external iliac artery complicated by mycotic aneurysm following coronary angioplasty. To our knowledge, this is the first reported instance of arterial wall infection caused by coronary angioplasty at a distance from the insertion site equal to the length of the sheath.