Research progress on the role of sputum eosinophils in airway inflammation in bronchial asthma
DENG Niangen1 2 WANG Jun1 3▲
1. Medical College of Nanchang University, Jiangxi Province, Nanchang 343000, China;
2. Ji′an First People′s Hospital, Jiangxi Province, Ji′an 343000, China;
3. Department of Respiratory and Critical Care Medicine, Jiangxi Provincial People′s Hospital, Jiangxi Province, Nanchang 330000, China
Abstract:Bronchial asthma is one of the common specific diseases. It is often accompanied by symptoms such as asthma, shortness of breath, chest tightness and cough. Some patients will also develop chronic obstructive pulmonary disease. With prolonged disease duration, patients will experience irreversible airflow limitation and airway remodeling. Therefore, early diagnosis of the disease is necessary to avoid missed optimal treatment opportunities due to missed diagnosis and misdiagnosis. Sputum eosinophils (EOS) are inflammatory effector cells in bronchial asthma, and their changes are closely related to airway inflammation and airway remodeling in patients, so they are important in the diagnosis, treatment, and assessment of disease progression in patients with bronchial asthma. In order to clarify its value in the progress of airway inflammation in bronchial asthma, this paper discusses the research progress of the role of sputum eosinophils in airway inflammation in bronchial asthma. Workers in the same industry provide references.
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DENG Niangen; WANG Jun. Research progress on the role of sputum eosinophils in airway inflammation in bronchial asthma. 中国当代医药, 2022, 29(19): 28-31.
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