支气管肺泡灌洗液治疗特应性支气管哮喘、慢性支气管炎和结节病的体内评价。

Allergie und Immunologie Pub Date : 1990-01-01
T Płusa, H Tchórzewski
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引用次数: 0

摘要

采用呼吸道疾病患者支气管肺泡灌洗液对豚鼠进行皮肤试验,评价其炎症反应强度。皮肤试验结果与BAL液中蛋白酶的活性进行了验证。研究对象为24例特应性支气管哮喘患者、21例慢性支气管炎患者、13例结节病(II期)患者和18例对照组。所有患者均行纤维支气管镜检查并取BAL液。BAL液豚鼠皮肤试验结果与酸性和中性蛋白酶活性相关。在特应性支气管哮喘和结节病患者中,蛋白酶活性和皮肤反应强度最高。作者认为,用BAL液对豚鼠进行皮肤试验可能是全面评估特应性支气管哮喘、慢性支气管炎和结节病患者炎症反应的有用工具。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
In vivo evaluation of bronchoalveolar lavage (BAL) fluid in atopic bronchial asthma, chronic bronchitis and sarcoidosis patients.

The intensity of inflammatory response was evaluated in skin test on guinea pig using bronchoalveolar lavage (BAL) fluid obtained from patients with some diseases of the respiratory tract. The results of skin test were verified with activities of proteases in BAL fluid. The study was performed on 24 patients with atopic bronchial asthma, 21 with chronic bronchitis, 13 with sarcoidosis (II phase) and 18 control subjects. All patients were undergoing fiberoptic bronchoscopies and BAL fluid was obtained. The results of skin test on guinea pig using BAL fluid were correlated with the activities of acid and neutral proteases. The highest activity of proteases and intensity of skin reactions were noted in patients with atopic bronchial asthma and sarcoidosis. Authors suggest that the skin test on guinea pig with BAL fluid may be useful tool for total evaluation of inflammatory response in patients with atopic bronchial asthma, chronic bronchitis and sarcoidosis.

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