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Difficult asthma: possible association with rhinosinusitis
Author(s) -
Peroni D. G.,
Piacentini G. L.,
Ceravolo R.,
Boner A. L.
Publication year - 2007
Publication title -
pediatric allergy and immunology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.269
H-Index - 89
eISSN - 1399-3038
pISSN - 0905-6157
DOI - 10.1111/j.1399-3038.2007.00628.x
Subject(s) - medicine , asthma , sinusitis , disease , respiratory tract , sinus (botany) , nasal polyps , intensive care medicine , respiratory disease , respiratory tract infections , immunology , pediatrics , lung , respiratory system , pathology , botany , biology , genus
Difficult asthma is rare in childhood; when child’s asthma is difficult to control, review of the diagnosis and evaluation of the different risk factors for exacerbations are recommended. The relationship between rhinosinusitis and bronchial asthma is provided by epidemiologic data. Doubts persist as to whether rhinosinusitis worsens asthma, or whether these are manifestations in different parts of the respiratory tract of the same underlying disease process. However, nasal sinus disease may contribute to less control in asthma, and patients with severe asthma appear to have the most prominent abnormalities on computed tomography scanning of the paranasal sinuses. From a pathogenetic point of view, many inflammatory mediators and the cellular infiltrate are often the same in the two entities, with a relevant role probably played by eosinophils. Antibiotic treatment of chronic sinus disease in asthmatic children may improve subjective asthmatic symptoms, lung function, and decrease bronchial hyperreactivity. Scientific evidence confirms that there may be an association between asthma and sinusitis even in childhood asthma: this could be relevant for diagnostic and therapeutic purposes.