Von Ende Elizabeth, Kauffman Travis, Munoz Philip A, Martinez-Jiménez Santiago
Kansas City University, 1750 Independence Ave, Kansas City, MO 64106, USA.
University of Missouri-Kansas City, 4401 Wornall Rd, Kansas City, MO 64111, USA.
Case Rep Radiol. 2018 May 6;2018:8574642. doi: 10.1155/2018/8574642. eCollection 2018.
Primary pulmonary lymphomas are rare with primary pulmonary non-Hodgkin lymphoma accounting for only 0.3% of primary lung neoplasms. Of these, the large majority are made up of marginal zone B-cell lymphoma and diffuse large B-cell lymphoma. We present a case of a very rare primary pulmonary anaplastic large cell lymphoma presenting as the luftsichel sign on chest radiograph. Pertinent imaging and pathology findings are discussed.
原发性肺淋巴瘤较为罕见,原发性肺非霍奇金淋巴瘤仅占原发性肺肿瘤的0.3%。其中,绝大多数由边缘区B细胞淋巴瘤和弥漫性大B细胞淋巴瘤组成。我们报告一例非常罕见的原发性肺间变性大细胞淋巴瘤病例,该病例在胸部X线片上表现为 Luftsichel 征。文中讨论了相关的影像学和病理学发现。