Meticulous endoscopic sinus surgery to prevent recurrence of massive nasal polyposis

Abstract

AbstractObjective:To evaluate the effect of meticulous endoscopic surgery, including opening of all involved sinus cells, on the subsequent symptoms and endoscopic findings of patients with massive nasal polyposis.Study design and method:One hundred patients with massive nasal polyposis resistant to medical treatment were selected. We documented each patient's demographic data, associated diseases, endoscopic findings, Lund–Mackay score and Sino-Nasal Outcome Test 22 (SNOT22) symptom score. All patients were followed up for at least two years to evaluate any recurrence.Results:Of the 100 patients, 20 per cent had a history of asthma and 27 per cent had undergone previous surgery. All underwent endoscopic sinus surgery. After two years of follow up, 8 per cent had recurrence requiring surgery. Recurrence was significantly associated with a history of asthma (p < 0.001) and the histopathological presence of eosinophilia (p = 0.014).Conclusion:Meticulous endoscopic opening of all involved sinus cells can be a safe and effective means of controlling massive nasal polyposis, with an acceptable recurrence rate.