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Chronic rhinosinusitis and nasal polyposis in cystic fibrosis: update on diagno...
Kang,Suzie Hyeona; Dalcin,Paulo de Tarso Roth; Piltcher,Otavio Bejzman; Migliavacca,Raphaella de OliveiraAlthough cystic fibrosis (CF) is an irreversible genetic disease, advances in treatment have increased the life expectancy of CF patients. Upper airway involvement, which is mainly due to pathological changes in the paranasal sinuses, is prevalent in CF patients, although many are only mildly symptomatic (with few symptoms). The objective of this literature review was to discuss the pathophysiology and current ...
An experimental model of chronic rhinosinusitis in rabbits without bacterial in...
Migliavacca,Raphaella de Oliveira; Piltcher,Otávio Bejzman; Kliemann,Lúcia Maria; Cerski,Marcelle Reesink; Meyer,Fabíola; Oppermann,Paula de OliveiraPURPOSE: Evaluate and compare two different experimental techniques of maxillary sinus ostium occlusion using N-butyl cyanoacrylate in developing chronic histological findings without the inoculation of pathogenic bacteria among rabbits.METHODS: In a randomized study, sixteen New Zealand rabbits were assigned for occlusion of the right maxillary sinus through a transmaxillary approach or through the roof of the...