Provotorov V M, Perfil'eva M V
Klin Med (Mosk). 1994;72(2):28-30.
Cough and mucociliary clearances were investigated in patients with chronic obstructive bronchitis, chronic bronchitis, chronic nonobstructive bronchitis by ciliary activity of the ciliated epithelium and cough intensity according to the formulas, using inulin and tussographic techniques of expectoration testing. The findings above were compared to clinical manifestations of bronchitis, x-ray pictures, bronchial mucosa bronchoscopy and cytology, examination of external respiration. The analysis of the data obtained provided the conclusion that early diagnosis of chronic obstructive bronchitis is valid in ciliary activity of the ciliated epithelium equal or surpassing 1 and cough intensity under 35%.
通过使用菊粉和咳痰造影技术，根据公式，依据纤毛上皮的纤毛活性和咳嗽强度，对慢性阻塞性支气管炎、慢性支气管炎、慢性非阻塞性支气管炎患者的咳嗽和黏液纤毛清除功能进行了研究。将上述研究结果与支气管炎的临床表现、X光片、支气管镜检查的支气管黏膜及细胞学检查、肺通气功能检查进行了比较。对所获数据的分析得出结论：当纤毛上皮的纤毛活性等于或超过1且咳嗽强度低于35%时，慢性阻塞性支气管炎的早期诊断是有效的。
