PET-CT in brain disorders : the South African context
Date
2021-11
Journal Title
Journal ISSN
Volume Title
Publisher
AOSIS
Abstract
Positron emission tomography combined with X-ray computed tomography (PET-CT) has an established role in the management of brain disorders, but may be underutilised in South Africa. Possible barriers to access include the limited number of PET-CT facilities and the lack of contemporary guidelines for the use of brain PET-CT in South Africa. The current review aims to highlight the evidence-based usage of brain Positron emission tomography (PET) in dementia, movement disorders, brain tumours, epilepsy, neuropsychiatric lupus, immunemediated encephalitides, and brain infections. While being areas of research, there is currently no clinical role for the use of PET-CT in traumatic brain injury or in psychiatric or
neurodevelopmental disorders. Strategies to expand the appropriate use of PET-CT in brain disorders are discussed in this article.
Description
CITATION: Doruyter, A. G. G. et al. 2021. PET-CT in brain disorders : the South African context. South African Journal of Radiology, 25(1):a2201, doi:10.4102/sajr.v25i1.2201.
The original publication is available at https://sajr.org.za
The original publication is available at https://sajr.org.za
Keywords
Tomography, Emission, Magnetic resonance imaging, Brain -- Diseases -- Tomography
Citation
Doruyter, A. G. G. et al. 2021. PET-CT in brain disorders : the South African context. South African Journal of Radiology, 25(1):a2201, doi:10.4102/sajr.v25i1.2201.