Contributing Authors Isam Alobid, MD, PhD1, Nithin D. Adappa, MD2, Henry P. Barham,
MD3, Thiago Bezerra, MD4, Nadieska Caballero, MD5, Eugene G. Chang, MD6, Gaurav …

Background Chronic rhinosinusitis (CRS) is based on sinonasal symptoms coupled with
sinonasal tissue inflammation. Establishing the epidemiology and prevalence of CRS …

Background Over 550,000 sinus surgeries are performed annually in the United States on
patients with chronic rhinosinusitis (CRS). Although the results of sinus surgery vary widely …

Background Our understanding of the resident microbiome of the paranasal sinuses has
changed considerably in recent years. Once presumed to be sterile, healthy sinus cavities …

Objective To use combined pre-and postsurgical olfactory outcomes to assess the impact of
endoscopic sinus surgery on chronic rhinosinusitis− related olfactory impairment. Data …

Background Sinonasal biofilms have been demonstrated in specimens collected from
chronic rhinosinusitis (CRS) patients. Mounting evidence suggests that biofilms contribute to …

Background Olfactory loss affects a majority of patients with chronic rhinosinusitis (CRS).
Traditional objective measures of disease severity, including endoscopy scales, focus upon …

Background Chronic rhinosinusitis (CRS) in aspirin‐exacerbated respiratory disease
(AERD) represents a recalcitrant form of sinonasal inflammation for which a multidisciplinary …

Background Comorbid chronic rhinosinusitis (CRS) is associated with worse asthma control.
However, no study has investigated whether CRS severity affects the degree of asthma …

Background: Very little is known about the role of nasal morphology due to ethnic variation
on particle deposition pattern in the sinonasal cavity. This preliminary study utilizes …