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Updated: Aug 21, 2026

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A Reliable and Reproducible Critical-Sized Segmental Femoral Defect Model in Rats Stabilized with a Custom External Fixator
Published on: March 24, 2019
Bilateral dorsal defect of patellae with patellar hypoplasia and patellofemoral malalignment
Yi-Luan Huang1, Lee-Ren Yeh, Clement K H Chen
1Department ofRadiology, Kaohsiung Veterans General Hospital, Taipei, Taiwan, ROC.
Journal of the Chinese Medical Association : JCMA
|October 30, 2004
Abstract:
Dorsal defect of the patella (DDP) is an uncommon but well-documented disease entity. We report a case of bilateral DDP with patellar hypoplasia and patello-femoral malalignment. Detailed imaging features including radiographic, magnetic resonance imaging, and computed arthrotomographic appearances, are described.
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