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Updated: May 24, 2026
A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva
Published on: January 12, 2019
Detailed analysis of graft techniques for nasal reconstruction following Wegener granulomatosis
Ali Sepehr1, Ashlin J Alexander, Nitin Chauhan
1Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology–Head and Neck Surgery, University of Toronto.
Background:
Saddle nose deformity secondary to Wegener granulomatosis (WG) presents a significant challenge for the reconstructive surgeon. Various grafting options have been proposed, but achieving good outcomes can be difficult.
Methods:
We conducted a retrospective analysis of 10 patients with WG who underwent reconstruction of saddle nose deformities by the senior author (A.G.) between 2005 and 2009. All patients were reconstructed using costal cartilage grafts.
Results:
Primary surgery was functionally and cosmetically successful in 8 of 10 patients. Two patients experienced complications (graft resorption and columellar necrosis) requiring revision surgery; subsequently, they achieved good outcomes, with no further complications. There were no complications at the costal cartilage donor site. At the conclusion of the study, all patients were satisfied with their reconstructions.
Conclusions:
With a multidisciplinary team approach to pre- and postoperative patient management and careful surgical technique, reliable and excellent functional and cosmetic outcomes can be achieved with costal cartilage grafts.
