Solitary plantar metatarsal osteochondroma resulting in altered gait and cavovarus foot deformity: A case report

Case: An 11-year-old male presented with a mass on the plantar aspect of his right foot initially noted two months prior. The mass was large, firm, and non-tender and was the only presenting symptom. Exam revealed cavovarus foot deformity and altered gait with increased weight bearing on the lateral...

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Bibliographic Details
Main Authors: Tala Mujahed, BS, Zachary K. Christopher, MD, Matthew Seidel, MD, Melissa Esparza, MD
Format: Article
Language:English
Published: Elsevier 2022-01-01
Series:Foot & Ankle Surgery: Techniques, Reports & Cases
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2667396721001385
Description
Summary:Case: An 11-year-old male presented with a mass on the plantar aspect of his right foot initially noted two months prior. The mass was large, firm, and non-tender and was the only presenting symptom. Exam revealed cavovarus foot deformity and altered gait with increased weight bearing on the lateral border of the foot. Work-up revealed a solitary osteochondroma of the plantar aspect of the second metatarsal, which was resected via a dorsal approach. Conclusion: Osteochondromas are benign tumors which can present as solitary lesions and are rarely found in the foot. We present the first case in the literature of a solitary osteochondroma arising from the plantar aspect of the second metatarsal, successfully excised via a dorsal approach.
ISSN:2667-3967