Related Experiment Video
Updated: Dec 21, 2025

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
Extensive Intraspinal Hypermetabolism Caused by Neurobrucellosis Shown on 18F-FDG PET/CT
Meiqi Wu1, Ruixue Cui, Fang Li
1From the Department of Nuclear Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College Hospital; and Beijing Key Laboratory of Molecular Targeted Diagnosis and Therapy in Nuclear Medicine, Beijing, China.
Abstract:
A 55-year-old man and a 52-year-old man presenting with neurological symptoms were referred for F-FDG PET/CT for the underlying malignancy. In both cases, extensive intraspinal hypermetabolism was observed in F-FDG PET/CT. The cerebrospinal fluid culture finally confirmed infection of Brucella. This report illustrates that neurobrucellosis may present as intraspinal hypermetabolism on F-FDG PET/CT, and thus it should be added to the differential diagnosis.
Related Concept Videos
Positron Emission Tomography
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body...
Imaging Studies II: Positron Emission Tomography and Scintigraphy
Fundamental Principles of PET
![Semi-quantitative Assessment Using [18F]FDG Tracer in Patients with Severe Brain Injury](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F58641.jpg&w=3840&q=50)
