Heterotopic Ossification of Bilateral Hips Post–COVID-19 and Prolonged Immobilization
Olaf N. van de Langerijt,
Olivier Q. Groot,
Michiel M.A. Janssen
Abstract:Case:
A 43-year-old healthy man developed hip pain post–coronavirus disease 2019 (COVID-19) immobilization. Imaging confirmed bilateral bridging heterotopic ossification (HO) of the hips, Brooker Class IV. Bilateral HO caused functional arthrodesis (45° flexion: −20° internal rotation). Bilateral HO resection resulted in almost full mobility at 1-year follow-up (90° flexion; 30° internal rotation).
Conclusion:
Many cases of HO after immobilization for C… Show more
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