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Updated: Jun 17, 2026

Knee Arthrocentesis in Adults
04:41

Knee Arthrocentesis in Adults

Published on: February 25, 2022

Recurrent hemarthrosis after total knee arthroplasty

Alexander Rukavina1, Gino M M J Kerkhoffs, Philipp Schneider

  • 1Department of Orthopedic Surgery and Traumatology, Kantonsspital, St. Gallen, Switzerland.

Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA
|January 16, 2010
PubMed

This report describes a case of spontaneous recurrent hemarthrosis of the knee that presented 4 weeks after total knee arthroplasty. Femoral arteriography showed a false aneurysm of a branch of the inferior lateral geniculate artery. Therapeutic embolization of the arterial branch was performed using three platinum coils with good clinical result and good knee joint function. Hemarthrosis has not recurred since embolization.

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