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Updated: May 24, 2026
Adjustable Stiffness, External Fixator for the Rat Femur Osteotomy and Segmental Bone Defect Models
Published on: October 9, 2014
An alternative technique for transosseous calcaneal pinning in external fixation
Lawrence A DiDomenico1, Albert Giagnacova, Davina J Cross
1Department of Podiatry, St. Elizabeth Health Center, Youngstown, OH, USA. ld5353@aol.com
Abstract:
The authors describe a technique in which two 5.5-mm pins are inserted from the posterior aspect of the calcaneus and advanced anteriorly on a slightly convergent vector. The 2 points of fixation, with a 5/8 ring, provide a "steering wheel" effect allowing for leverage and control of the hindfoot and ankle. The construct also allows for offloading of the posterior calcaneus.
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