Watanabe M, Takazawa K, Wada A, Hirano A, Yamaguchi H, Hosoda Y, Katayama H
Department of Thoracic Surgery, Juntendo University School of Medicine, Tokyo, Japan.
J Thorac Imaging. 1994 Summer;9(3):185-7. doi: 10.1097/00005382-199422000-00014.
We describe a patient with a left atrial tumor that showed very unusual magnetic resonance (MR) imaging features. Postsurgical histologic examination showed characteristics of myxoma, and Gamna-Gandy bodies were found in the tumor. We believe that the unusual MR appearance was caused by the hemosiderin in the Gamna-Gandy bodies.
我们描述了一名患有左心房肿瘤的患者,该肿瘤表现出非常不寻常的磁共振(MR)成像特征。术后组织学检查显示为黏液瘤特征,且在肿瘤中发现了含铁小结。我们认为这种不寻常的MR表现是由含铁小结中的含铁血黄素所致。