0000000000285989
AUTHOR
J.-c. Wollmann
Das Popliteaaneurysma: Klinik und Diagnostik
PURPOSE To identify clinical and radiological features allowing an early diagnosis of popliteal aneurysms. MATERIAL AND METHODS History, clinical features and radiological findings of 23 patients with 37 aneurysms were reviewed. RESULTS 14 patients presented with a history of a sudden onset of rest pain localised in the calf or foot. Arteriography found popliteal artery occlusion in 12 of them. Amputation was necessary in one patient in spite of immediate diagnosis and therapy. In two cases embolisation of the tibial vessels caused intermittent claudication. In at least 7 patients the underlying disease was not suspected until arteriography was performed. In 16/23 patients the presence of t…
Endovaskuläre Therapie aortaler Aneurysmen: erste klinische Ergebnisse
PURPOSE A clinical study aiming at examining the implantation technique and the clinical results of a new vascular prosthesis in endovascular therapy of aneurysms of the aorta. MATERIAL AND METHODS In 21 patients (20 men of 55 to 87 years of age, average age 70 years) with aneurysms of the infrarenal abdominal aorta (AAA n = 19) and the thoracic aorta (n = 2), a self-expanding nitinol stent with outer Dacron sheath (tubular prosthesis n = 4; bifurcation prosthesis n = 17) was implanted by means of an F-18 introductory set after surgical opening of the inguinal artery. RESULTS By means of the 4 tubular prostheses and 13 of the 17 bifurcation prostheses the aneurysm was bypassed completely. I…