68 Ga-FAPI PET/MRI and 18 F-FDG PET/CT in a Case With Extensive Portal Vein Tumor Thrombus

Xilan Yao; Weiting Liu; Xiaohong Ou

doi:10.1097/RLU.0000000000004579

68 Ga-FAPI PET/MRI and 18 F-FDG PET/CT in a Case With Extensive Portal Vein Tumor Thrombus

Clin Nucl Med. 2023 Apr 1;48(4):373-375. doi: 10.1097/RLU.0000000000004579. Epub 2023 Jan 31.

Authors

Xilan Yao¹, Weiting Liu, Xiaohong Ou

Affiliation

¹ From the Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan, China.

PMID: 36716458
DOI: 10.1097/RLU.0000000000004579

Abstract

18 F-FDG PET/CT has been reported to be useful in differentiating tumor thrombus and bland thrombus. There are few reports on 68 Ga-FAPI PET imaging features of tumor thrombus. Herein, we report a 46-year-old man with extensive tumor thrombus in the portal vein due to hepatic malignancy on 18 F-FDG PET/CT and 68 Ga-FAPI PET/MRI.

Publication types

Case Reports

MeSH terms

Fluorodeoxyglucose F18*
Humans
Liver Neoplasms*
Magnetic Resonance Imaging
Male
Middle Aged
Portal Vein
Positron Emission Tomography Computed Tomography
Positron-Emission Tomography

Substances

Fluorodeoxyglucose F18
Gallium-68