Asthma diagnosis and treatment – 1014. Single center experience of 4 cases of diffuse panbronchiolitis clinically presented as treatment resistant ashtma
نویسندگان
چکیده
Case 1 A 70-year old female came to our clinic complaining uncontrolled asthma for 10 years. Spirometry showed obstructive lesion (FEV1=94.9%, FEV1/FVC =71.08%) with 5% bronchodilator (BD) response. PC20 of methacholine was 3.8 mg/ml. Chest CT showed diffuse bronchial wall thickening with tree in bud sign. Treated with clarithromycin for 1 month, FEV1was improved from 64.9% to 84.2% without asthma medication.
منابع مشابه
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عنوان ژورنال:
دوره 6 شماره
صفحات -
تاریخ انتشار 2013