咯血揭示气管支气管淀粉样变性

[Haemoptysis revealing tracheobronchial amyloidosis].

作者信息

Racil H, Ben Amar J, Rouhou S C, Laaribi G, Ayadi A, Zarrouk M, Chaouch N, Chabbou A

机构信息

Service de pneumologie, hôpital Abderrahman Mami, Ariana, Tunisia.

出版信息

Rev Pneumol Clin. 2011 Apr;67(2):109-12. doi: 10.1016/j.pneumo.2010.02.003. Epub 2010 Apr 1.

DOI:10.1016/j.pneumo.2010.02.003

PMID:21497726

Abstract

The authors report the case of a 68-year-old man complaining of haemoptysis and breathlessness. Bronchoscopy revealed a budding formation in tracheal bifurcation. Multiple biopsies were performed and concluded as to AL type amyloidosis. Tracheobronchial amyloidosis is an uncommon localised form of amyloidosis that can simulate lung cancer.

摘要

作者报告了一例68岁男性患者，其主诉为咯血和呼吸困难。支气管镜检查显示气管分叉处有一个芽状肿物。进行了多次活检，结果诊断为AL型淀粉样变性。气管支气管淀粉样变性是一种罕见的局限性淀粉样变性，可酷似肺癌。