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Updated: Jan 1, 2026

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
Published on: September 5, 2017
Hepatosplenic Tuberculosis on Pretherapy and Posttherapy FDG PET/CT
Xiaona Jin1, Li Huo, Tong Wang
1From the Department of Nuclear Medicine; and Beijing Key Laboratory of Molecular Targeted Diagnosis and Therapy in Nuclear Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Abstract:
A 65-year-old woman underwent FDG PET/CT for presumed hepatosplenic malignancy suggested by an abdominal CT. The images revealed multiple foci of intense FDG activity in both the liver and the spleen. However, a splenic biopsy result revealed no malignant cells, and either tuberculosis or sarcoidosis was proposed. Following an incomplete antituberculosis therapy, a repeat FDG PET/CT showed resolution of the abnormal activity in the liver and the spleen.
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