Trimalleolar fractures are the least common ankle fracture. A trimalleolar fracture happens when you break your lower leg sections that form your ankle joint and help you move your foot and ankle.

A trimalleolar fracture is a fracture of the ankle that involves the lateral malleolus, the medial malleolus, and the distal posterior aspect of the tibia, which can be termed the posterior malleolus.

Feb 13, 2024 · Learn about trimalleolar ankle fractures, what can cause them, and options for surgical treatment.

A trimalleolar fracture is a severe ankle injury involving three bone areas. Learn about its symptoms, causes, treatment options, and recovery process.

Oct 21, 2025 · This article explains the anatomy, structure, and function of the bones involved in bimalleolar and trimalleolar ankle fractures. It discusses how these fractures occur, and why these …

5 days ago · A trimalleolar fracture is a severe, complex injury to the ankle joint involving breaks in three distinct areas of bone. The three-part nature of the break causes substantial instability in the ankle, …

Jun 13, 2025 · Trimalleolar fractures are one of the most severe and uncommon ankle injuries. Depending on the severity of the injury, patients can undergo surgery or opt for a non-surgical …

Jul 17, 2025 · Trimalleolar fractures, also known as Cotton fractures, refer to a three-part ankle fracture. The fractures involve the medial malleolus, the posterior aspect of the tibial plafond (referred to as …

Trimalleolar ankle fractures have a rising incidence in the last decade with up to 40 per 100,000 people per year. With a growing number of elderly patients, trimalleolar ankle injuries will become more …

Aug 11, 2017 · A trimalleolar fracture is a type of ankle fracture. It happens when you fracture three different areas in your ankle called the malleoli. It usually requires surgery to stabilize the ankle. The...