Management of subglottic hemangioma

Abstract

Purpose of review: Subglottic hemangioma is a challenging congenital anomaly involving the larynx in children. Management is not uniform, and no single treatment modality has been accepted as ideal. During the last several years only a few articles have dealt with this topic. The purpose of this review is to examine the published literature and discuss the alternative treatments of SGH. The authors also describe their approach and the use of microdebrider as a new surgical tool.

Recent findings: Observation is an option for the rare case of SGH with minimal airway obstruction. However, most cases will require some additional intervention. Systemic steroids intralesional steroid injection, laser ablation with both the CO2 and KTP lasers, interferon (IFN) and open surgical excision have all been utilized.

Summary: The authors found few technical innovations in this field in the last 5 years. All techniques utilized have some degree of success. However, all approaches have downsides and are associated with complications, some of which can be very serious. Ideally, more structured research comparing techniques would be helpful to best determine operative and postoperative management.