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Updated: Apr 19, 2026

Murine Lymphocyte Labeling by 64Cu-Antibody Receptor Targeting for In Vivo Cell Trafficking by PET/CT
Published on: April 29, 2017
Focal hepatic 11C-acetate activity on PET/CT scan due to lymphoid hyperplasia
Li Huo1, Yonghong Dang, Ruie Feng
1From the Departments of *Nuclear Medicine and †Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, People's Republic of China.
Abstract:
A 69-year-old woman complaining of abdominal bloating underwent ultrasonography, which revealed a small lesion in the left lobe of the liver. The lesion had elevated activity of both 18F-FDG and 11C-acetate on PET/CT scan and was suspected of being malignant. Postresection pathological examination demonstrated that this lesion was a focal intrahepatic lymphoid hyperplasia.
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