Rigid Cavovarus Deformity - Tibiotalocalcaneal (TTC) Fusion Intramedullary Nail - Case Presentation

https://www.chicagoanklesurgery.com/

Dr. Milap Patel
Dr. Anish Kadakia (IG - @ankl_man)

A rigid cavovarus foot deformity is a condition in which the foot has a high arch, hindfoot inversion, and forefoot plantar flexion, resulting in an abnormal distribution of weight on the foot. When combined with hindfoot trauma, such as in the case described, this deformity can lead to significant disability.

In this particular case, the patient's avascular necrosis of the talus bone was severe enough to require resection of the entire bone. To replace the talus bone, a femoral head allograft was used to bridge the gap, and TTC fusion was performed with an intramedullary nail. Arthrex biological products were also used to assist in fusion.

The success of this surgery is evident in the fact that the patient is properly fused and is doing much better two years later.

Our goal is to provide personalized care to each patient, with a focus on achieving the best possible outcome. We work closely with each patient to develop a treatment plan that meets their unique needs and circumstances, using the latest techniques and technologies to ensure the best possible results.

If you are experiencing significant deformity after trauma, please don't hesitate to contact us. Our experienced team is here to provide the care and support you need to get back on your feet.

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We are Orthopedic Surgeons who specialize in Foot and Ankle Surgery at Northwestern Memorial Hospital in downtown Chicago! Our practice is dedicated to managing complex foot and ankle conditions. These can include:

- Fractures from trauma including ankle fractures
- Tendon injuries including Achilles tendon ruptures
- Nerve injuries leading to foot drop
- Sports injuries such as chronic ankle instability
- Post-traumatic arthritis requiring ankle replacement or fusion
- Cartilage injuries such as OCD
- Deformities including bunions
- Revision surgeries
- Complex foot and ankle deformities
- Post-traumatic injuries
- Minimally invasive procedures

https://www.chicagoanklesurgery.com/

Northwestern Center for Comprehensive Orthopaedic and Spine Care
259 E Erie St 13th Flr
Lavin Family Pavilion
Chicago IL 60611
312.695.6800