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Reconstruction of nasal alar defects.

B P Driscoll¹, S R Baker, B P Drisco

¹Center for Facial Cosmetic Surgery, University of Michigan Health Center, 199900 Haggerty Rd, Suite 103, Livonia, MI 48152, USA.

Archives of Facial Plastic Surgery

|May 23, 2001

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Nasal alar reconstruction using cartilage grafts and flaps yields excellent aesthetic and functional outcomes. This technique effectively restores breathing and appearance for most patients with alar defects.

Area of Science:

Plastic Surgery
Otolaryngology
Facial Reconstructive Surgery

Background:

Nasal alar defects can significantly impact both aesthetics and function.
Reconstruction of the nasal ala is a complex surgical challenge.

Purpose of the Study:

To evaluate the aesthetic and functional outcomes of nasal alar subunit reconstruction.
To assess the efficacy of using free cartilage grafts with interpolated cheek or forehead flaps and vascularized mucosal flaps.

Main Methods:

A case series of 50 patients with primary alar defects undergoing nasal alar reconstruction.
Utilized free cartilage grafts combined with interpolated cheek or forehead flaps.
Incorporated vascularized mucosal flaps when necessary for reconstruction.

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Main Results:

The majority of aesthetic outcomes were rated as excellent to good.
Functional results demonstrated that breathing from the reconstructed side could be returned to preoperative status in most patients.
Patient satisfaction regarding breathing and self-consciousness was assessed.

Conclusions:

Staged reconstruction of the nasal ala using free cartilage grafts and interpolated flaps provides highly aesthetic and functional results.
This reconstructive approach is effective for a majority of patients with alar defects.
The technique addresses both cosmetic appearance and respiratory function of the nose.