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Updated: Jul 8, 2025

Direct Mouse Trauma/Burn Model of Heterotopic Ossification
Published on: August 6, 2015
Heterotopic ossification in right popliteal fossa causing arterial insufficiency
Yu Wu1, Nishant Agrawal2,1, Rachel Kann1
1Heart and Vascular Institute, Department of Vascular Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA.
None:
Heterotopic ossification (HO) is the abnormal formation of extra-skeletal bone in soft tissue, which can occur after trauma or surgery. HO in joints can cause pain, hinder mobility, and compress surrounding nerves and blood vessels. We present an unusual case of arterial insufficiency caused by HO in the right popliteal fossa.
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