The acute effects of bronchial thermoplasty on FEV1
نویسندگان
چکیده
منابع مشابه
Bronchial thermoplasty.
Asthma severity was defi ned according to recognized standards at the time the Asthma Intervention Research (AIR)-2 trial was designed. Th us, in response to the authors’ question, 86% of the BT group and 88% of the sham group were indeed severe per American Th oracic Society criteria for severe refractory asthma 3 and had, on average, only 17% symptom-free days, further demonstrating poor asth...
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15 صفحه اولEffect of Bronchial Thermoplasty on Airway Closure.
BACKGROUND: Bronchial Thermoplasty, a procedure that applies thermal energy to the airway wall has been shown to impair the ability of airway to contract in response to methacholine chloride (Mch). The technique has been advocated as an alternative treatment for asthma that may permanently limit airway narrowing. In previous experimental studies in dogs and humans, it was shown that those airwa...
متن کاملEffect of bronchial thermoplasty on airway distensibility.
Recent studies have reported that the application of thermal energy delivered through a bronchoscope (bronchial thermoplasty) impairs the ability of airways to narrow in response to methacholine. How such altered smooth muscle affects the response of airways to lung inflation may have important clinical implications, particularly as it relates to the abnormal response of asthmatic subjects to l...
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ژورنال
عنوان ژورنال: Respiratory Medicine
سال: 2018
ISSN: 0954-6111
DOI: 10.1016/j.rmed.2018.03.003