Early Results and Description of a New Modification of Spreader Graft to Enlarge Nasal Valve Area: Modified Triangular Spreader Graft.

Abstract

Nasal valve area is an important, functional part of nose and there are several different methods that have been used to enlarge that area for a better breathing function. In this study, the authors aimed to study the efficacy of a new spreader graft modification that was crafted in a triangular shape to enlarge nasal valve area. Twenty-two patients who underwent rhinoplasty operation with this new technique composed the study group. Average age of patients was 21.4 ± 2.1, 13 of them were men (59%) and 9 of them were women (41%). Same surgeon operated all 22 patients with the same technique that included usage of modified triangular spreader graft. Surgical outcomes were assessed by visual analog scale and nasal obstruction symptom evaluation scale preoperatively and 3 months postoperatively. None of the patients had complications or aesthetic deformities according to surgeon after surgery. Average of nasal obstruction symptom evaluation scale score was 64.3 before surgery which reduced to 17.9 at postoperative third month. Also average visual analog scale score was 2.6 before surgery and it was 8.1 3 months after surgery indicating a better breathing sensation (P < 0.001). Modified triangular spreader graft usage is a safe and effective method to enlarge nasal valve area with satisfactory aesthetic outcomes and good functional results because of its compatibility with anatomic position of nasal valve area.