Nasal turbinate resection for relief of nasal obstruction.

Surgical correction of mechanical nasal airway obstruction is commonly attempted by means of septoplasty or submucous resection. In spite of these procedures, patients continue to present postoperatively with inadequate nasal airflow due to hypertrophied turbinates. Partial resection of turbinate mucosa, submucous turbinate resection, electrocautery and outfracture of turbinates provide additional improvement but are incomplete procedures. Total inferior turbinectomies have been performed on 40 patients over the past 5 years; 29 of these patients have been followed from 2 to 60 months postoperatively by clinical examination and by formal questionnaire. Twenty-five patients described a marked improvement of their nasal breathing, 3 had mild improvement, and 1 had no improvement at all. Only 1 patient, 1 year postoperatively, described excessive dryness, 2 described mild dryness, 3 described excessive secretions and none complained of foul smell or pain postoperatively. All patients had patent airways by clinical examination by at least 2 otolaryngologists. The inferior turbinates play a role in humidification and temperature regulation of inspired air. The removal of them, however, does not seem to be fraught with the morbidity which has heretofore been attributed to this procedure.