An Official Journal of Polish Society of Orthopaedics and Traumatology
ISSN:1897-2276
e-ISSN: 2449-9145
Orthopedic Surgery Fellow, Department of Orthopedics, Surgery, University of Louisville Hospital, Louisville, Kentucky, USA
Research Article
The Hindfoot Nail Entry Point
Author(s):
ADAM ALBABA, DAVID SELIGSON, RASHAD USMANI, JORDAN VOGT, MOAMEN ELHADDAD* and REZA FIROOZABADI
Background: Tibiotalocalcaneal arthrodesis is a procedure for pain relief and deformity correction by creating a rigid fusion of tibiotalar and subtalar joints. Hindfoot nails have been identified as one of the most common current methods used in the procedure. Establishing the correct entry point for a hindfoot nail is critical to ensure acceptable hindfoot alignment which is physiologically known to be associated with valgus. Our research aims to use a cadaveric model to assess the anatomic angle to be considered in potential hindfoot nails.
Materials and methods: 6 fresh-frozen transtibial amputated cadaveric specimens, with no known prior deformity, surgical intervention, or trauma, were evaluated. Two 6.5-mm guide pins were advanced in antegrade and retrograde directions till a point of intersection was detected by fluoroscopy. The hindfoot angle was measured in every s.. Read More»
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