Isolated Frontal Sinusitis and Anosmia: A Novel Presentation

Abstract

Isolated frontal sinus disease is a rare and highly morbid condition. Although chronic frontal sinusitis has been described in literature, clinically it is quite uncommon in the absence of paranasal sinusitis and rhinitis. Here we examine a case of isolated chronic frontal sinusitis presenting with anosmia—a curious clinical manifestation.