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Applications of 18(F) FDG PET/CT in oncology

Ahmad Saad, Fathinul Fikri and Nordin, Abdul Jalil and Cheah, Yoke Kqueen and Ahmad Saad, F. N. (2015) Applications of 18(F) FDG PET/CT in oncology. Pertanika Journal of Science & Technology, 23 (1). pp. 1-12. ISSN 0128-7680; ESSN: 2231-8526

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The escalating costs of conventional diagnostic technology in oncology have yet to obviate futile surgery intervention and the spiralling treatment cost. The evolution in engineering technology which looks at the correlation of the anatomy and the function of tumours i.e. Positron Emission Tomography-Computed Tomography (PET-CT) have impacted on the improved diagnostic accuracy and treatment in oncology. Clinical data have demonstrated that the information provided by PET/CT often changes patient management. This review addresses the value of PET-CT as a surrogate molecular marker in tumours and to discuss some issues in adopting PET/CT in routine daily practice as supported by the numbers of literature reviews of its application in oncology since it was first commercialized in 2001. The description of the technology used in multimodality imaging has gained encouraging interest among physicians, policy makers and insurance companies on the importance of the PET-CT, for which roles are not limited to the staging, disease prognostication and treatment monitoring with potential impact on treatment cost and justification of radiation safety for the patient. PET/CT is a useful tool in cancer investigation as evidenced by its role as a surrogate marker in underpinning the cellular reprogramming of different pathological entities.

Item Type:Article
Keyword:Casemix; PET/CT; Oncology; Image fusion; Technology
Faculty or Institute:Faculty of Medicine and Health Science
Centre For Diagnostic Nuclear Imaging
Publisher:Universiti Putra Malaysia Press
ID Code:40625
Deposited By: Najah Mohd Ali
Deposited On:27 Nov 2015 09:27
Last Modified:27 Nov 2015 09:27

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