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Harvesting split thickness costal cartilage graft.
Sunil Gaba1, Richa Gupta2, Bharat Mishra1
1Department of Plastic and Reconstructive Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Summary
A novel scalpel effectively harvests split-thickness costal cartilage grafts, significantly reducing post-operative pain and eliminating pneumothorax complications. This technique offers a safer alternative for reconstructive surgery.
Area of Science:
- Plastic Surgery
- Surgical Innovation
- Biomaterials Science
Background:
- Harvesting full-thickness costal cartilage grafts is associated with complications like pneumothorax, contour deformities, and prolonged pain.
- Existing methods pose risks that necessitate safer alternatives for reconstructive procedures.
Purpose of the Study:
- To introduce and evaluate a specially designed scalpel for harvesting split-thickness costal cartilage grafts.
- To assess the safety and efficacy of this new technique in reducing donor-site morbidity.
Main Methods:
- A specially designed angulated scalpel was used to harvest half-thickness costal cartilage grafts.
- The study involved both cadaveric and clinical phases, utilizing a standard inframammary incision.
Main Results:
- Split-thickness graft harvesting resulted in significantly less post-operative pain compared to traditional methods.
- No instances of pneumothorax or wound healing complications were observed in the clinical cohort.
Conclusions:
- The newly devised angulated scalpel enables the procurement of split-thickness rib grafts with minimal risk of complications.
- This technique offers a promising solution for reconstructive surgeons, avoiding pneumothorax, contour deformities, and significant post-operative pain.
