Granulomatosis with Polyangiitis Presented as Isolated Destructive Nasal Mass - Case Report

Granulomatosis with polyangiitis (GPA), previously known as Wegener's Granulomatosis, is a relatively rare autoimmune disease. It commonly presents with multiple organ symptoms. Isolated nasal manifestation is a rare form of presentation. Herein, we describe the case of a 19-year-old girl who presented with progressive nasal obstruction. Physical examination revealed a nasal mass involving the nasal septum obstructing the nasal cavity, which appeared on the CT-scan as a destructive mass affecting the nasal septum.