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Fixation and Sectioning01:03

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Protein Complex Assembly02:41

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Internal and External Forces01:12

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Updated: Feb 4, 2026

Iris Fixation via External Pentagram Suturing
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Complex Ankle and Hindfoot Arthrodesis Using Circular External Fixation.

Andrew R Hsu1

  • 1Department of Orthopaedic Surgery, University of California-Irvine, Orange, CA. hsuar@uci.edu.

American Journal of Orthopedics (Belle Mead, N.J.)
|October 9, 2018
PubMed
Summary
This summary is machine-generated.

The Ilizarov method offers a solution for complex ankle and hindfoot reconstruction in diabetic patients with conditions like Charcot neuroarthropathy and osteomyelitis, avoiding amputation. This technique uses external fixation for bone fusion and infection control when internal fixation fails.

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Area of Science:

  • Orthopedic Surgery
  • Limb Reconstruction
  • Diabetic Foot Complications

Background:

  • Ankle and hindfoot reconstruction in diabetic patients with neuroarthropathy, osteomyelitis, or bone loss is challenging.
  • Conventional internal fixation is often unsuitable due to infection or poor bone/soft tissue quality.
  • Amputation is a frequent outcome in complex cases.

Purpose of the Study:

  • To discuss the indications, contraindications, pearls, and pitfalls of the Ilizarov technique for ankle and hindfoot arthrodesis.
  • To highlight the Ilizarov method as an alternative for complex limb reconstruction.
  • To provide guidance for surgeons managing challenging diabetic foot reconstructions.

Main Methods:

  • Utilizes circular external fixation (Ilizarov method).
  • Achieves ankle and hindfoot arthrodesis (bone fusion).
  • Addresses complex pathologies including infection, deformity, and bone loss.

Main Results:

  • Facilitates solid bony fusion in challenging cases.
  • Enables optimal leg length restoration.
  • Aids in the eradication of infection.
  • Provides an alternative to amputation when internal fixation is not feasible.

Conclusions:

  • The Ilizarov technique is a valuable method for ankle and hindfoot reconstruction in complex diabetic foot conditions.
  • Careful consideration of indications and surgical technique is crucial for successful outcomes.
  • This method offers a limb-sparing option for patients facing potential amputation.