Publikation
Adenocarcinoma of the nasal cavity and paranasal sinuses: single-institution review of diagnosis, histology, and outcome
Wissenschaftlicher Artikel/Review - 01.02.2011
Huber Gerhard, Gengler Carole, Walter Christiane, Roth Thomas, Huber Alexander, Holzmann David
Bereiche
PubMed
Zitation
Art
Zeitschrift
Veröffentlichungsdatum
eISSN (Online)
Seiten
Kurzbeschreibung/Zielsetzung
OBJECTIVE
To study the incidence, treatment, and outcomes of adenocarcinomas of the nose and paranasal sinuses over the last 15 years.
DESIGN
Retrospective chart review of 20 patients identified and treated at the otolaryngology clinic of Zurich University Hospital between 1992 and 2007.
MAIN OUTCOME MEASURES
Recurrence- and disease-free survival were the most important outcomes of interest.
RESULTS
Twenty patients (16 men) with sinonasal adenocarcinoma were found. The average age was 64 years. At the time of diagnosis, usually more than one sinus was involved and nasal obstruction was the most common symptom. In 57.9% of patients, the initial treatment was endoscopic surgery. Two-year recurrence-free survival was 48.5%, and 5-year disease-specific survival was 77.8%.
CONCLUSIONS
Surgical resection is difficult owing to anatomic restraints, and adjuvant therapy must be considered in most patients. Endoscopic surgery was performed in a majority of patients, with outcomes comparable to those in the general literature.
SIGNIFICANCE
Adenocarcinoma of the paranasal sinuses was found to have almost 80% 5-year survival if adequately treated surgically and with adjuvant intensity-modulated radiotherapy.