Intranasal composite grafts for dorsal support.

Area of Science:

• Plastic Surgery
• Otolaryngology
• Anatomy

Background:

• Nasal pyramid reconstruction is complex.
• Resection of nasal structures can lead to deformities like collapse and shortening.
• Previous methods include bone grafts, cartilage grafts, and struts.

Purpose of the Study:

• To evaluate the efficacy of a biwinged composite cartilage graft for nasal septum reconstruction.
• To address the challenges of nasal dorsal support restoration.

Main Methods:

• Implantation of a biwinged composite cartilage graft to reconstruct the nasal septum.
• Utilizing the graft as a buttress for dorsal support augmentation.

Main Results:

• The biwinged composite cartilage graft effectively supports and augments the nasal dorsum.
• This method corrects deformities resulting from total nasal septum resection.

Conclusions:

• Biwinged composite cartilage grafts offer a viable solution for nasal dorsal support reconstruction.
• This technique addresses functional and aesthetic deficits after nasal septum resection.