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Nasopharyngeal biopsy in adults presenting with serous otitis media: Cross‐sectional study
Author(s) -
Shilo Shahaf,
AbuGhanem Sara,
Yehuda Moshe,
Weinger Anat,
Fliss Dan M.,
Abergel Avraham
Publication year - 2018
Publication title -
head and neck
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.012
H-Index - 127
eISSN - 1097-0347
pISSN - 1043-3074
DOI - 10.1002/hed.25135
Subject(s) - nasopharyngeal carcinoma , medicine , serous fluid , biopsy , otitis , multivariate analysis , gastroenterology , surgery , radiation therapy
Background The purpose of this study was to investigate the association between isolated serous otitis media (SOM) and/or conductive hearing loss (CHL) and nasopharyngeal carcinoma (NPC) in a low‐to‐intermediate endemic area. Methods Medical records of all adult patients (≥17 years) with SOM/CHL who underwent endoscopic‐guided nasopharyngeal biopsy to exclude NPC during a 10‐year period were reviewed. Statistical analyses were conducted to identify significant predictors for NPC. Results A total of 195 patients were included (121/195; 62.1% men), among whom 169 (86.7%) presented with isolated SOM/CHL. Overall, 12 patients were diagnosed with NPC (12/195; 6.2%), however, only 1 patient (1/169; 0.6%) had isolated SOM/CHL. Coexisting clinical manifestations and suspicious nasopharyngeal findings on fiber‐optic nasopharyngoscopy were found to be significant predictors for NPC on univariate and multivariate analyses ( P < .05). Conclusion Patients with isolated SOM/CHL and without coexisting clinical manifestations or suspicious findings on nasopharyngoscopy may avoid a routine nasopharyngeal biopsy.