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18F-FDG Versus 68Ga-FAPI PET/CT in Visualizing Primary Hepatic Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue.
- Source :
-
Clinical nuclear medicine [Clin Nucl Med] 2022 Apr 01; Vol. 47 (4), pp. 375-377. - Publication Year :
- 2022
-
Abstract
- Abstract: The prevalence of primary hepatic mucosa-associated lymphoid tissue lymphomas is extremely low. In this case, we present 18F-FDG and 68Ga-FAPI PET/CT findings in a 76-year-old man with pathologically confirmed primary hepatic extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue. 68Ga-FAPI PET/CT showed a better tumor-to-background ratio than 18F-FDG PET/CT in the hepatic lesion because there is little 68Ga-FAPI uptake in the liver parenchyma. This case indicates that 68Ga-FAPI PET/CT may be an alternate method for evaluating hepatic involvement of lymphoma, especially for the non-FDG-avid lymphomas.<br />Competing Interests: Conflicts of interest and sources of funding: none declared.<br /> (Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.)
Details
- Language :
- English
- ISSN :
- 1536-0229
- Volume :
- 47
- Issue :
- 4
- Database :
- MEDLINE
- Journal :
- Clinical nuclear medicine
- Publication Type :
- Academic Journal
- Accession number :
- 34661557
- Full Text :
- https://doi.org/10.1097/RLU.0000000000003948