Sage Journals: Discover world-class research

Open access

Research article

First published 2018-11

Are Patellofemoral Joint Alignment and Shape Associated With Structural Magnetic Resonance Imaging Abnormalities and Symptoms Among People With Patellofemoral Pain?

Marienke van Middelkoop, Erin M. Macri, Joost F. Eijkenboom [...]

The American Journal of Sports Medicine

Open access

Research article

First published 2024-3

Differences in Patellofemoral Alignment Between Static and Dynamic Extension Positions in Patients With Patellofemoral Pain

Yurou Chen, Jia Li, Haitao Yang [...]

Orthopaedic Journal of Sports Medicine

Open access

Research article

First published 2020-1

Lower extremity alignment due to patellofemoral syndrome and dynamic postural balance

Yildiz Erdoganoglu, Murad Pepe, Defne Kaya [...]

Journal of Orthopaedic Surgery

Open access

Research article

First published 2018-6

Derotational Osteotomy of the Distal Femur for the Treatment of Patellofemoral Instability Simultaneously Leads to the Correction of Frontal Alignment: A Laboratory Cadaveric Study

Florian B. Imhoff, Knut Beitzel, Philip Zakko [...]

Orthopaedic Journal of Sports Medicine

Open access

Research article

First published 2024-10

Reliability and Validity of an Ultrasound-Derived Measure for Axial Patellofemoral Alignment

Elliot M. Greenberg, Megan Barnes, J. Todd Lawrence [...]

Orthopaedic Journal of Sports Medicine

Retricted access

Research article

First published 2013-7

MRI after Patellofemoral Replacement: The Component–Bone Interface and Rotational Alignment

Thomas J. Heyse, Jens Figiel, Ulrike Hähnlein [...]

HSS Journal®: The Musculoskeletal Journal of Hospital for Special Surgery

Retricted access

Research article

First published 2020-9

Patellofemoral Cartilage Degeneration After Closed- and Open-Wedge High Tibial Osteotomy With Large Alignment Correction

Sang Jun Song, Kyoung Ho Yoon, Cheol Hee Park

The American Journal of Sports Medicine

Open access

Research article

First published 2021-9

Older age and varus alignment lead to early failure in treating patellofemoral osteoarthritis with Fulkerson osteotomy

Cheng-Pang Yang, Chun-Hao Chang, Chun-Jui Weng [...]

Journal of Orthopaedic Surgery

Retricted access

Research article

First published 2025-11

What Is the “Perfect” Lateral Radiograph? Effects of Beam Directionality and Condylar Alignment on the Perceived Location of the Medial Patellofemoral Ligament

Benjamin T. Johnson, Ameen Z. Khalil, Joseph Featherall [...]

The American Journal of Sports Medicine

Open access

Research article

First published 2022-6

Rotational alignment of the femoral trochlea in Asians: Implication on implant choice and position for managing isolated patellofemoral osteoarthritis

Michelle Kar Lam Li, Samuel Yik-Cheung Wan, Kelvin Chin Hei Lo [...]

Journal of Orthopaedics,Trauma and Rehabilitation

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