结节病
医学
组织胞浆菌病
钙化
肺结核
淋巴
纵隔淋巴结
纵隔
淋巴结
纵隔淋巴结病
放射科
病理
肺
活检
内科学
癌症
转移
作者
Harold L. Israel,Gregory S. Lenchner,Robert M. Steiner
出处
期刊:PubMed
日期:1981-09-01
卷期号:124 (3): 302-5
被引量:23
标识
DOI:10.1164/arrd.1981.124.3.302
摘要
Calcification of mediastinal lymph nodes developed in more than 20% of 111 patients with sarcoidosis followed for 10 yr or more. Lymph node calcification appeared in most instances during the second or third decade after the onset of the disease, chiefly in patients who had both mediastinal adenopathy and pulmonary infiltrates. Pre-existent calcification attributable to tuberculosis or histoplasmosis was noted in less than 3% of patients. As a result of the decline in mycobacterial infection, sarcoidosis may be the most common cause of calcified mediastinal and hilar lymph nodes appearing in patients after the age of 30.
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