title: Geniculate artery embolization for recurrent postarthroplasty hemarthrosis of the knee.
abstract: Hemarthrosis after total knee arthroplasty is an uncommon condition. We present a unique case of recurrent hemarthrosis in a 93-year-old woman two years after an uneventful total knee arthroplasty and describe how we successfully treated her with selective angiographic embolization of the geniculate arteries.
authors.affiliation: third-year medical student, Department of Radiology, University of Texas Medical branch, Galveston TX.
authors.forename: Moses
authors.initials: M
authors.lastname: Azubuike
authors.affiliation: Interventional Radiology Fellow, Department of Radiology, University of Texas Medical branch, Galveston TX.
authors.forename: Ryan
authors.initials: R
authors.lastname: Mikus
authors.affiliation: Chief of Interventional Radiology, Department of Radiology, University of Texas Medical branch, Galveston TX.
authors.forename: Poyan
authors.initials: P
authors.lastname: Rafiei