No Differences in Nasal Tissue Inflammatory Cells and Adhesion Molecules (iCAM-1 and vCAM-1) Based on the Comparison of EGPA With Eosinophilic Chronic Sinusitis With Polyposis.

CONCLUSIONS: We do not have yet blood or tissue markers able to differentiate the early phase of EGPA from chronic rhinosinusitis with nasal polyps. Further investigations are mandatory considering EGPA patients at their initial diagnosis and before any treatment, in terms of nasal histology and blood inflammatory cells, to identify markers characterizing sinonasal mucosa inflammation and useful for an early diagnosis of EGPA.
PMID: 30905163 [PubMed - as supplied by publisher]

Source: American Journal of Rhinology and Allergy - March 24, 2019 Category: ENT & OMF Authors: Brescia G, Schiavon F, Nicolè L, Zanoletti E, Zanotti C, Padoan R, Felicetti M, Parrino D, Cinetto F, Cangiano D, Giacomelli L, Cappellesso R, Martini A, Fassina A, Marioni G Tags: Am J Rhinol Allergy Source Type: research