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Updated: Dec 10, 2025
Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus
Published on: January 23, 2018
Posteromedial Approach for Osteochondral Lesions of the Talus
1Department of Orthopaedics and Traumatology, School of Medicine, Kocaeli University, Izmit, Kocaeli, Turkey.
Background:
Medial malleolar osteotomy is an established procedure for accessing the medial localized osteochondral lesions of the talus. The purpose of this study was to describe a single approach, which allows perpendicular access to the lesion without a malleolar osteotomy.
Methods:
Six patients were treated surgically for medial localized talar osteochondral lesions. Four patients had stage III and 2 patients had stage IV lesions. A single posteromedial approach was used for accessing the medial talar dome.
Results:
The method of treatment was mosaicplasty in 4 patients and osteochondral fragment fixation in 2 patients. One patient who was treated with a fragment fixation procedure showed screw loosening. Incorporation of the osteochondral grafts was proved by magnetic resonance imaging in all mosaicplasty cases.
Conclusion:
A single posteromedial approach was sufficient in the posteromedial localized osteochondral lesion of the talus. As the lesion was approached by soft tissue exposure only, a malleolar osteotomy was not required. Thus, osteotomy-related complications were avoided.
Level Of Evidence:
Level IV, retrospective case series.
