Cystic adventitial disease of femoral vein presenting as enlarging lower limb swelling and pain: Two case reports and review of the literature.

Cystic adventitial disease of femoral vein presenting as enlarging lower limb swelling and pain: Two case reports and review of the literature. Exp Ther Med. 2019 Nov;18(5):3563-3567 Authors: Liu P, Yan B, Zhang Y, Yan J, Ma C, Wang G, Jian T, Sun Z Abstract Cystic adventitial disease (CAD) is a condition that mainly affects the arterial system but rarely involves the venous system. The present study reported on two cases of CAD of femoral veins. The clinical manifestations in the two patients included pain and swelling of the lower limbs, but they had no risk factors for venous thrombosis. Color ultrasonography indicated cystic space-occupying lesions around the femoral veins, and enhanced computed tomography (CT) revealed vascular compression and space-occupying properties of the femoral veins. The two patients underwent open surgery, the postoperative treatment was uneventful, and swelling and tenderness were completely resolved. The pathological examination confirmed CAD of femoral vein in the two patients. The enhanced CT venography scan indicated patency of the femoral vein in the two patients following the operation. The circumferences of the two patients' lower limbs had returned to normal at the 2-month follow-up. A review of the literature was performed, and the presentation, diagnosis, treatment and pathology of this rare condition were discussed. PMID: 31602233 [PubMed]
Source: Experimental and Therapeutic Medicine - Category: General Medicine Tags: Exp Ther Med Source Type: research