journal article Open Access May 16, 2022

Tibial Tubercle Osteotomy With Anteriorization and Distalization for Treatment of Patellar Instability With Patella Alta

View at Publisher Save 10.1016/j.eats.2022.02.009
Abstract
Abstract


Patellofemoral instability is a common cause of knee pain that can lead to long‐standing pain, chondral injury, recurrent dislocations, and degenerative changes if not treated appropriately. Tibial tubercle osteotomy is indicated when there is anatomy predisposing to patellar maltracking and instability, namely abnormal patellar height or tibial tubercle location. In this Technical Note, we describe a technique for tibial tubercle anteriorization and distalization as part of the overall treatment algorithm for patellar instability with associated patella alta. This method of tibial tubercle osteotomy reliably produces anterior and distal translation of the patella to correct patellar height and decrease contact pressure across the patellofemoral joint.


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References
22
[1]
Redziniak D.E. "Patellar instability" J Bone Joint Surg Am (2009)
[22]
KnapikDM KunzeKN AzuaE VadheraA Yanke AB Chahla J.Radiographic and clinical outcomes after tibial tubercle osteotomy for the treatment of patella alta: A systematic review and meta‐analysis [published online May 26 2021].Am J Sports Med.https://doi.org/10.1177/03635465211012371. 10.1177/03635465211012371
Cited By
7
Arthroscopy Techniques
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Citations
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References
Details
Published
May 16, 2022
Vol/Issue
11(6)
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Funding
Arthrex
American Academy of Orthopaedic Surgeons
American Orthopaedic Society for Sports Medicine
Arthroscopy Association of North America
Ajinomoto Animal Nutrition North America
Cite This Article
Joseph Temperato, Clayton W. Nuelle (2022). Tibial Tubercle Osteotomy With Anteriorization and Distalization for Treatment of Patellar Instability With Patella Alta. Arthroscopy Techniques, 11(6). https://doi.org/10.1016/j.eats.2022.02.009
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