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Asthma linked with rhinosinusitis: An extensive review
1Department of Medicine, Division of Allergy Immunology Nassau University Medical Center, East Meadow, New York, USA.
Allergy & Rhinology (Providence, R.I.)
|April 2, 2014
Summary
Asthma and chronic rhinosinusitis (CRS) are complex conditions influenced by genetics and immunity. This review explores their link, focusing on pathogenesis, treatment, and emerging theories for better asthma and CRS management.
Area of Science:
- Immunology
- Pulmonology
- Genetics
Background:
- Asthma and chronic rhinosinusitis (CRS) represent a growing health burden, particularly in the United States.
- Asthma's heterogeneity and severity are influenced by factors including education, early recognition, symptom awareness, medication, and phenotype.
- Genetic variations, immune genes, tissue remodeling, and inflammatory mediators are implicated in the pathogenesis of asthma and CRS.
Purpose of the Study:
- To review current literature on the link between asthma and chronic rhinosinusitis (CRS).
- To explore the pathogenesis, epidemiology, diagnosis, and treatment of asthma and CRS.
- To discuss emerging concepts including immunity, genetics, airway remodeling, and the role of vitamin D.
Main Methods:
- Extensive literature review.
- Synthesis of current research on asthma and CRS.
- Exploration of immunological, genetic, and clinical aspects.
Main Results:
- The review covers the burden of asthma and sinusitis, altered innate and adaptive immunity, airway remodeling, epithelium, smooth muscle cells, and allergic airways.
- Genetic factors play an integral role in both asthma and CRS.
- The role of vitamin D and exhaled nitric oxide in asthma and CRS is briefly addressed.
Conclusions:
- Understanding the intricate relationship between asthma and CRS is crucial for developing effective management strategies.
- Further research into genetic and immunological factors may lead to novel therapeutic approaches.
- Integrated management considering both conditions is essential for improving patient outcomes.
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