title: Popliteal artery pseudoaneurysm following primary total knee arthroplasty.
abstract: An early diagnosis of popliteal artery pseudoaneurysm-a sequela of popliteal artery trauma-is difficult owing to its late presentation following total knee arthroplasty. The incidence of a popliteal artery pseudoaneurysm with a hematoma presenting only a peripheral nerve injury after total knee arthroplasty is also uncommon in the absence of common diagnostic features such as a pulsatile swelling with an audible bruit on auscultation. In the present report, we describe popliteal artery pseudoaneurysm following total knee arthroplasty.
authors.affiliation: Department of Orthopedic Surgery, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea.
authors.forename: Young-Soo
authors.initials: YS
authors.lastname: Shin
authors.affiliation: Department of Orthopedic Surgery, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea.
authors.forename: Yeok-Gu
authors.initials: YG
authors.lastname: Hwang
authors.affiliation: Department of Orthopedic Surgery, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea.
authors.forename: Abhijit Prakash
authors.initials: AP
authors.lastname: Savale
authors.affiliation: Department of Orthopedic Surgery, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea.
authors.forename: Seung-Beom
authors.initials: SB
authors.lastname: Han
keywords: Arthroplasty; Popliteal artery; Pseudoaneurysm