English  |  正體中文  |  简体中文  |  Items with full text/Total items : 18265/20495 (89%)
Visitors : 8392213      Online Users : 698
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: https://ir.cnu.edu.tw/handle/310902800/34473


    標題: Primary marginal zone B-cell lymphoma of the cavernous sinus: a case report and review of the literature
    作者: Yang, Cheng-Chun
    Chen, Tai-Yuan
    Tsui, Yu-Kun
    Ko, Ching-Chung
    貢獻者: Chi Mei Med Ctr, Dept Med Imaging
    Chang Jung Christian Univ, Grad Inst Med Sci
    Chia Nan Univ Pharm & Sci, Dept Hlth & Nutr
    關鍵字: CNS lymphoma
    Marginal zone B-cell lymphoma
    Cavernous sinus
    MRI
    DWI
    ADC
    日期: 2021
    上傳時間: 2023-11-11 11:56:02 (UTC+8)
    出版者: BMC
    摘要: Background Primary lymphoma of the cavernous sinus is a rare form of extranodal non-Hodgkin lymphoma, of which very few cases have been reported in the published literature. This report presents the MRI findings with apparent diffusion coefficient (ADC) value in an exceedingly rare primary marginal zone B-cell lymphoma (MZBCL) of the cavernous sinus. Case presentation The case in this study is a 59-year-old immunocompetent male patient with a 2-month history of right ptosis and blurred vision. Right third cranial nerve palsy and binocular diplopia were observed upon neurological examination. Preoperative brain CT showed an extra-axial enhancing mass lesion in the right cavernous sinus. On MRI, ipsilateral internal carotid arterial encasement was noted without causing stenosis of the vessel. Isointense signal on T1-weighted and T2-weighted images, homogeneous contrast enhancement, and diffusion restriction were also observed. The mean ADC value of the tumor is 0.64 x 10(-3) mm(2)/s (b value = 1000 s/mm(2)). Subtotal resection of the tumor was performed, and improvement of clinical symptoms were observed. The pathologic diagnosis of MZBCL was established by immunohistochemical examinations. Conclusions Primary MZBCL of the cavernous sinus is exceedingly rare, and preoperative confirmation poses a major challenge with CT and conventional MRI only. In this case, preoperative quantitative ADC value is shown to offer valuable additional information in the diagnostic process.
    關聯: BMC MED IMAGING, v.21, n.1, pp.25
    Appears in Collections:[保健營養系(所) ] 期刊論文

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML256View/Open
    s12880-021-00556-w.pdf987KbAdobe PDF119View/Open


    All items in CNU IR are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback