| Literature DB >> 22510512 |
Xin Li1, Sen Wei, Qinghua Zhou, Jun Chen.
Abstract
Inflammatory pseudotumor was a kind of rare benign tumor of the lung, whose incidence was only about 0.7% in all kinds of tumors of the lung. Multiple inflammatory pseudotumor in both lungs were rare, which were often misdiagnosed to metastatic tumor or disseminated pulmonary tuberculosis. The literature reports were scarce too. This report introduces one case of multiple inflammatory pseudotumor in both lungs that we met in clinical works, and discusses the diagnosis and treatment of it.Entities:
Mesh:
Year: 2012 PMID: 22510512 PMCID: PMC5999981 DOI: 10.3779/j.issn.1009-3419.2012.04.10
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
1胸部CT检查。A,B:肺窗水平面显示双肺多发结节,边缘毛糙,较大者直径约2 cm;C:冠状面显示双肺多发结节;D:矢状面显示肺部多发结节。
CT scans of the chest. A, B: In lung window, horizontal, multiple nodules in both sides of the lung, crude border, the biggest one's diameter was about 2cm; C: In lung window, coronal, multiple nodules in both sides of the lung; D: In lung window, sagittal, multiple nodules in both sides of the lung.
2病理检查(×400)。A:HE染色显示肺部病变呈机化性肺炎改变伴片状淋巴组织增生;B:免疫组化显示CD20小片状阳性;C:免疫组化显示CD68弥漫散在阳性;D:免疫组化显示CD3弥漫散在阳性。
Pathological images (×400). A: HE staining of multiple nodules indicated the inflammatory change of pulmonary with lymphatic tissue proliferation; B: Immunohistochemical staining of primary tumor with antibodies to CD20 showed the positive staining. C: Immunohistochemical staining of primary tumor with antibodies to CD68 showed the positive staining; D: Immunohistochemical staining of primary tumor with antibodies to CD3 showed the positive staining.
3术后胸部CT检查示双肺剩余结节未见明显变化
CT scans of the chest show that the left nodules in both lungs has not change obviously