Risk factors and outcomes for primary, revision, and modified Lothrop (Draf III) frontal sinus surgery

Abstract

Patients with underlying asthma and polyposis as well as narrow frontal ostia and extensive radiological disease have a high failure rate from standard endoscopic frontal sinusotomy. In this patient group consideration should be given to offering the patient a primary EMLP procedure, which has excellent success rates with low risks and low morbidity.