支气管炭疽纤维化（伴有炭末沉着色素沉着的炎性支气管狭窄）：CT表现
Bronchial anthracofibrosis (inflammatory bronchial stenosis with anthracotic pigmentation): CT findings.
作者信息
Kim H Y, Im J G, Goo J M, Kim J Y, Han S K, Lee J K, Song J W
机构信息
Department of Radiology and the Institute of Radiation Medicine MRC, Seoul National University, College of Medicine, Korea.
出版信息
AJR Am J Roentgenol. 2000 Feb;174(2):523-7. doi: 10.2214/ajr.174.2.1740523.
OBJECTIVE
The aim of this study was to describe CT findings of patients with bronchial anthracofibrosis.
CONCLUSION
Atelectasis caused by smooth bronchial narrowing, surrounded by calcified or noncalcified lymph nodes, in elderly and nonsmoking women is a typical finding of anthracofibrosis. Calcified lymph nodes adjacent to the involved bronchi and multifocal involvement of bronchial narrowing may be helpful in differentiating this condition from lung cancer.
目的
本研究旨在描述支气管炭末纤维化患者的CT表现。
结论
在老年非吸烟女性中，由光滑的支气管狭窄导致的肺不张，周围伴有钙化或未钙化的淋巴结，是炭末纤维化的典型表现。受累支气管旁的钙化淋巴结以及支气管狭窄的多灶性受累，可能有助于将这种情况与肺癌相鉴别。
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