Rofo
DOI: 10.1055/a-2688-2647
The Interesting Case

Unusual Vertical MCL Avulsion Fracture in an Osteoporotic Patient

Ungewöhnliche vertikale Avulsionsfraktur des medialen Kollateralbandes bei einer osteoporotischen Patientin
1   Department of Radiology, Woodlands Health, Singapore, Singapore (Ringgold ID: RIN486158)
,
Sarah Schuschan
2   University Medical Center Rostock, Department of Trauma, Hand and Reconstructive Surgery, Rostock, Germany
,
3   University Medical Center Rostock, Institute of Diagnostic and Interventional Radiology, Pediatric Radiology and Neuroradiology, Rostock, Germany
› Author Affiliations
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Introduction

MCL avulsion fractures are rare and typically occur in association with other ligamentous and meniscal injuries. The fracture configuration extending into the weight-bearing surface of the medial femoral condyle in this case is highly unusual and may be attributed to underlying osteoporosis. This case demonstrates the value of detailed imaging and highlights a rare fracture configuration that necessitates prompt recognition for optimal management.



Publication History

Received: 04 March 2025

Accepted after revision: 20 August 2025

Article published online:
16 September 2025

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