Unusual vascular focal high-grade arterial stenoses in a young woman with systemic lupus erythematosus and secondary antiphospholipid syndrome.

We report the case of a 28-year old woman with an unusual presentation of peripheral arterial occlusive disease clinically characterized by intermittent claudication and bilateral, focal stenoses of the iliac arteries without signs of atherosclerosis in other vascular beds. The successful percutaneous intervention is described in detail and pathogenetic aspects of the disease are discussed.

Coil embolisation of an internal iliac artery aneurysm after surgical repair of an infrarenal aortic aneurysm.

We report a case of an 86-year-old asymptomatic patient, who underwent a repair of the infrarenal abdominal aortic aneurysm 13 years ago. He presented with a left internal iliac artery (IIA) aneurysm with a short neck of 3 mm, and a partially thrombosed lumen with a cross sectional diameter of 5.6 cm and a length of 8.9 cm. With respect to the high morbidity and mortality and awareness of the recommendation to treat aneurysms larger than 3 cm in diameter, we discussed the optimal treatment options. As endoprosthesis implantation was not feasible we performed a selective coil embolisation of the distal branches of the left internal artery, which successively lead to a complete thrombosis of the aneurysm. Although coiling additive to other procedures is applied frequently, only few cases of internal iliac aneurysm were treated with coil embolisation alone. During a first outpatient visit 2 months following the procedure the aneurysm was still completely thrombosed.