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[Optimized auricular reconstruction with autologous cartilage. Experience from 120 cases]
1Universitätsklinik für Hals-Nasen-Ohren-Heilkunde und Poliklinik der Technischen Universität München. R.Staudenmaier@lrz.tum.de
HNO
|April 12, 2006
Summary
This study presents a two-step surgical technique for auricular reconstruction using autologous rib cartilage. The optimized method offers reliable and reproducible results for congenital ear deformities.
Area of Science:
- Plastic Surgery
- Otolaryngology
- Regenerative Medicine
Context:
- Autologous cartilage grafting is a standard for auricular reconstruction.
- Optimized techniques have improved outcomes and reliability in recent years.
Purpose:
- To describe a two-step surgical concept for total ear reconstruction using autologous rib cartilage.
- To adapt the procedure for challenging soft tissue conditions and previous scarring.
Summary:
- A 120-case experience led to a two-stage auricular reconstruction protocol.
- The first stage involves creating a cartilage framework and placing it under a subcutaneous pocket.
- The second stage addresses auricular projection and the postauricular fold, adapting to local tissue limitations.
Impact:
- This optimized procedure enables auricular reconstruction from childhood to old age.
- It achieves good, reproducible aesthetic and functional results.
- The technique is adaptable to complex cases, including those with significant scarring or previous skin grafts.
