Patient-Specific Instruments for Resection and Reconstruction of Osteoblastoma in the Talus

Abstract

Osteoblastoma of the talus is a rare and challenging pathology both to diagnose and treat successfully. Treatment of an inadequate osteoblastoma resection is usually a wide resection, however, achieving the desired margins in the foot and ankle bones can lead to complications such as fractures or joint loss. We present a case of an incomplete talar neck Osteoblastoma resection and a novel technique that was followed for 3 years after surgery. Level of Evidence: Diagnostic Level V—technique description. See Instructions for Authors for a complete description of levels of evidence.