Fracture of the Medial Tubercle of the Posterior Process of the Talus: Magnetic Resonance Imaging Appearance with Clinical Follow-Up


Carolyn M. Sofka, MD

Carolyn M. Sofka, MD

Associate Attending Radiologist, Hospital for Special Surgery
Associate Professor of Radiology, Weill Cornell Medical College

John G. Kennedy, MD

John G. Kennedy, MD

Assistant Attending Orthopaedic Surgeon, Hospital for Special Surgery
Assistant Professor of Orthopaedic Surgery, Weill Cornell Medical College

 

Padhraig O’Loughlin
Orthopaedic Surgery, Foot and Ankle Service, Hospital for Special Surgery

Abstract

Fractures of the medial tubercle of the posterior process of the talus are rare injuries. They are often misdiagnosed, resulting in increased morbidity and symptoms of chronic ankle pain and instability. When undetected, these fractures may become displaced, with potential additional injuries such as to the flexor hallucis longus tendon which may become interposed between the fracture fragments. We report a case of a clinically unsuspected fracture of the medial tubercle of the posterior process of the talus seen on magnetic resonance imaging, treated conservatively, with interval satisfactory healing of the fracture at 6 weeks follow-up.

This article appears in HSS Journal: Volume 5, Number 2.
View the full article at springerlink.com.

About the HSS Journal

HSS Journal, an academic peer-reviewed journal, is published twice a year, February and September, and features articles by internal faculty and HSS alumni that present current research and clinical work in the field of musculoskeletal medicine performed at HSS, including research articles, surgical procedures, and case reports.

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