[Cystic adventitia degeneration of the popliteal artery: sonographic confirmation of the diagnosis].Ultraschall Med. 1991 Apr; 12(2):84-6.UM
Cystic adventitial disease is a rare condition resulting in arterial occlusive symptoms. The characteristic clinical and angiographic findings suggest the diagnosis cystic adventitial disease. The presented case shows, that sonography can demonstrate the adventitial cyst and the resulting stenosis and confirm the diagnosis.