منابع مشابه
Bronchial thermoplasty in asthma.
In this review we discuss the potential of a new procedure, termed Bronchial Thermoplasty to prevent serious consequences resulting from excessive airway narrowing. The most important factor in minimizing an asthmatic attack is limiting the degree of smooth muscle shortening. The premise that airway smooth muscle can be either inactivated or obliterated without any long-term alteration of other...
متن کاملBronchial thermoplasty in asthma: current perspectives
Bronchial thermoplasty (BT) is a novel therapy for patients with severe asthma. Using radio frequency thermal energy, it aims to reduce the airway smooth muscle mass. Several clinical trials have demonstrated improvements in asthma-related quality of life and a reduction in the number of exacerbations following treatment with BT. In addition, recent data has demonstrated the long-term safety of...
متن کاملIndications for the use of bronchial thermoplasty in severe asthma.
Approximately 5% of the ~3 million asthmatics in South Africa have severe asthma that is associated with substantial morbidity, cost, absenteeism, preventable mortality, and the requirement for costly chronic medication that may be associated with significant adverse events. There is an unmet need for alternative safer and more effective interventions for severe asthma. A recently introduced op...
متن کاملBronchial 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...
متن کاملBronchial thermoplasty: a novel approach to asthma treatment.
Madam, Bronchial Thermoplasty is a novel approach aimed at alleviating the painful symptoms associated with asthma. Bronchial Thermoplasty is done using the Alair® system which consists of a single catheter and a controller that delivers radio frequency energy to apply controlled heat on the smooth muscles of the airway to relieve asthma symptoms.1 As the procedure requires only light anaesthes...
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ژورنال
عنوان ژورنال: Allergology International
سال: 2006
ISSN: 1323-8930
DOI: 10.2332/allergolint.55.225