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ArticleTrauma case reports2026

A rare double Maisonneuve fracture involving concurrent proximal and distal fibula; Weber type A fracture: A case report.

Akiko Sakai, Natsumi Saka, Kentaro Matsui, Kenjin Nishioka, Tomoo Nakagawa, Yoshinobu Watanabe, Hirotaka Kawano

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Article in Trauma case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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7 authors.

Akiko SakaiDepartment of Orthopaedic Surgery, Teikyo University School of Medicine, 2-11-1, Kaga, Itabashi, Tokyo, 173-8605, Japan.
Natsumi SakaDepartment of Orthopaedic Surgery, Teikyo University School of Medicine, 2-11-1, Kaga, Itabashi, Tokyo, 173-8605, Japan.
Kentaro MatsuiDepartment of Orthopaedic Surgery, Teikyo University School of Medicine, 2-11-1, Kaga, Itabashi, Tokyo, 173-8605, Japan.
Kenjin NishiokaDepartment of Orthopaedic Surgery, Teikyo University School of Medicine, 2-11-1, Kaga, Itabashi, Tokyo, 173-8605, Japan.
Tomoo NakagawaDepartment of Orthopaedic Surgery, Teikyo University School of Medicine, 2-11-1, Kaga, Itabashi, Tokyo, 173-8605, Japan.
Yoshinobu WatanabeDepartment of Orthopaedic Surgery, Teikyo University School of Medicine, 2-11-1, Kaga, Itabashi, Tokyo, 173-8605, Japan.
Hirotaka KawanoDepartment of Orthopaedic Surgery, Teikyo University School of Medicine, 2-11-1, Kaga, Itabashi, Tokyo, 173-8605, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Double Maisonneuve fracture is an extremely rare traumatic condition characterized by simultaneous proximal and distal fibular fractures with syndesmotic disruption. Previously reported cases involved only Weber type B or C distal fibular fractures. To date, no reports have described an associated Weber type A fracture. We report a case of a double Maisonneuve fracture involving a Weber type A distal fibular fracture and describe the clinical course and surgical management. Methods: A 63-year-old man sustained a left lower leg crush injury involving a Weber type A distal fibular fracture, proximal fibular fracture, medial and posterior malleolar fractures, and tibiofibular diastasis. After initial external fixation, definitive internal fixation was performed on postoperative day 9. The Weber type A fracture was treated using nitinol staples, and fibular length restoration was achieved with a foot distractor. The ankle mortise was stabilized using a one-third tubular plate and trans-syndesmotic screws. Results: Postoperative imaging confirmed adequate fracture reduction and restoration of the ankle mortise. One year after surgery, radiographs and CT showed complete union and maintained syndesmotic alignment. The patient achieved a Japanese Society for Surgery of the Foot (JSSF) score of 90/100, with full range of motion in both the knee and ankle. Conclusions: Double Maisonneuve fracture with a Weber type A distal fibular fracture is extremely rare. Accurate diagnosis requires careful palpation of the proximal fibula and imaging of the entire lower leg. Favorable outcomes can be achieved through proper restoration of fibular length and stabilization of the ankle mortise.

Indexed as

Internal fixationMaisonneuve fractureNitinol stapleWeber type A fracture

Identifiers

PMID41659758
PMCPMC12874272

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