A Case of Pulmonary Nodular Lymphoid Hyperplasia That Increased in Size Over a Short Period and Developed a Pleural Tag
A Case of Pulmonary Nodular Lymphoid Hyperplasia That Increased in Size Over a Short Period and Developed a Pleural Tag
复制标题
肺结节性淋巴样增生短时间内增大并形成胸膜标记一例
DOI：
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发表时间：
2020
期刊：
影响因子：
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通讯作者：
T. Ushiyama
中科院分区：
文献类型：
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作者：
Taiki Sunakawa;O. Mishima;Kenji Misawa;Y. Ono;Munetake Takada;T. Ushiyama
━━背景。结节淋巴组织增生症是一种罕见的良性疾病，被归类为反应性肺淋巴组织增生性疾病。由于缺乏特异性的影像特征，NLH很难与肺癌鉴别。我们在此报告一例因影像表现而怀疑为肺癌的非酒精性黄体细胞瘤患者。凯斯。一位61岁男性因胸部电脑断层扫描发现直径约7毫米的孤立性肺结节而转诊至我科。10个月后，胸部CT显示结节体积几乎增加了一倍，并显示胸膜标记。怀疑是肺癌，进行了外科活组织检查。经组织病理学诊断为NLH型。结论。NLH是一种罕见的良性疾病，在手术活检前很难与肺癌区分开来，因为NLH有各种不同的影像表现。我们提出了一例非酒精性黄体细胞瘤的病例，它在短期内生长并显示胸膜标记。它显示了一个重要的CT表现，在一个非酒精性黄斑变性的病例。要提高NLH的诊断水平，还需要进一步的病例积累。
━━ Background. Nodular lymphoid hyperplasia (NLH) is a rare benign disease that is classified as a reactive pulmonary lymphoproliferative disorder. Due to a lack of specific imaging features, NLH is difficult to dif-ferentiate from lung cancer. We herein report a case in which lung cancer was suspected in a patient with NLH based on the imaging findings. Case. A 61-year-old man was referred to our department due to the detection of a solitary pulmonary nodule of approximately 7 mm in diameter on chest computed tomography (CT). Ten months later, chest CT revealed that the nodule had nearly doubled in volume and showed a pleural tag. Lung cancer was suspected, and a surgical biopsy was performed. It was histopathologically diagnosed as NLH. Conclusion. NLH is a rare benign disease that is difficult to distinguish NLH from lung cancer before surgical biopsy because NLH shows various imaging findings. We presented a case of NLH which grew during short term and showed a pleural tag. It shows a significant CT finding in a case of NLH. The accumulation of further cases is needed in order to im-prove the diagnosis of NLH.
影响因子：
19.7
作者：
Cronin, Paul;Dwamena, Ben A.;Carlos, Ruth C.
通讯作者：
Carlos, Ruth C.