The Use of Nasal Endoscopes in the Diagnosis of Nasal and Paranasal Sinus Masses

Abstract

The histopathologic diagnosis of nasal and paranasal sinus masses may be problematic. Traditionally, a biopsy through an external ethmoidectomy or Caldwell-Luc procedure has been required. The advent of nasal endoscopy provides an alternative method of obtaining tissue. The diagnostic evaluations of 57 cases of nasal or paranasal sinus masses, seen from 1985 through 1991, were reviewed. The use of nasal endoscopy in the diagnosis of nasal and paranasal sinus masses was associated with decreased morbidity as compared to more traditional approaches. Potential surgical approaches were not violated prior to definitive treatment. Representative cases will be presented illustrating changes in management by using nasal endoscopes.