Post dermoid excision nasal tip deformity correction using gelatin sponge.

Abstract

Reconstruction of the nasal tip after the excision of the dermoid cyst is difficult, especially if the size of the dermoid is large. Tip reconstruction using Interdomal sutures of alar cartilages and auricular cartilage graft has been used in such cases. We share a new method to manage the nasal tip defect following excision of nasal dermoid, using an absorbable gelatin sponge. A 13 years old female presented with a swelling tip of the nose for the past 2 years. The CT scan revealed a dermoid cyst at the tip of the nose over the alar cartilage with prominent buckling of the cartilages. The Dermoid cyst was excised through an open rhinoplasty incision. There was a defect of 2.2cm diameter at the tip of the nose with deformed alar cartilages. A piece of absorbable gelatin sponge was folded, cut according to the shape of the cavity, and used to fill the cavity. The skin was draped over the cartilage and gelatin sponge. The post-operative period was uneventful. After 2 years of follow-up, the patient remained asymptomatic and satisfied with a nice contour of the nasal tip.