Inflammatory molecular endotypes of nasal polyps derived from White and Japanese populations

Emerging evidence suggests that chronic rhinosinusitis with nasal polyps (CRSwNP) is a highly heterogeneous disease with disparate inflammatory characteristics between different racial groups and geographies. Currently, little is known about possible underlying distinguishing factors between these inflammatory differences.Our aim was to interrogate differences in CRSwNP disease between White/non-Asian patients and Japanese patients by using...