Reconstructive rhinoplasty using cadaver cartilage in relapsing polychondritis

Area of Science:

• Immunology
• Otorhinolaryngology
• Plastic Surgery

Background:

• Relapsing polychondritis is a rare autoimmune disease causing cartilage inflammation.
• Saddle nose deformity is a common consequence, posing reconstructive challenges.
• Previous nasal reconstruction methods have limitations in these patients.

Observation:

• A 55-year-old woman with relapsing polychondritis and saddle nose deformity was treated.
• Cadaver cartilage was chosen for nasal reconstruction.
• Cadaver cartilage is antigenically different from patient cartilage.

Findings:

• Cadaver cartilage provided significant structural integrity for nasal reconstruction.
• This approach addresses challenges of impaired wound healing and graft take.
• The patient's autoimmune condition and immunosuppression were considered.

Implications:

• Cadaver cartilage presents a promising alternative for nasal reconstruction in relapsing polychondritis.
• This technique may improve outcomes for patients with challenging deformities.
• Further research could explore long-term efficacy and broader applications.