结核(地质)
医学
病理
小细胞癌
肺孤立结节
放射科
外围设备
肺气肿
神经内分泌肿瘤
肺
癌
内科学
生物
古生物学
作者
Katsunori Kagohashi,Hiroaki Satoh,Koichi Kurishima,Norihiro Kikuchi,Hiroichi Ishikawa,Kiyohisa Sekizawa
出处
期刊:PubMed
日期:2009-01-01
卷期号:57 (1): 77-80
摘要
Large-cell neuroendocrine carcinomas (LCNECs) are relatively rare, and most reported occurrences tend to involve relatively large tumors. We report a small LCNEC in a 63-year-old male patient with pulmonary emphysema. The peripheral pulmonary nodule did not have lobulation and spiculation, and it was difficult to establish correct diagnosis before surgery because of its small size and effect of surrounding emphysematous change.
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