Cystic degeneration of the popliteal artery.
D003560:Cysts / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D008875:Middle Aged; D011150:Popliteal Artery / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D011859:Radiography; D012501:Saphenous Vein / Q000637:transplantation; D014182:Transplantation, Autologous