PET/CT
Positron Emission Tomography
Technology / Equipment
Description: Combines Positron Emission Tomography (PET) and Computed Tomography (CT) to detect metabolic changes at a cellular level for early cancer detection, staging, treatment monitoring, and cardiac/neurological evaluations.
Preparation Before Examination
Key Benefits: Early and precise detection of cellular changes, dual-technology advantage, and comprehensive treatment planning support.
Preparation Guidelines:
Fasting: Complete fasting (no food or sweetened drinks) for 4 to 6 hours before the scan; water is encouraged.
Diabetic Patients: Inform staff when scheduling; blood glucose levels must be controlled on the exam day.
Avoid vigorous exercise/strenuous physical activity for 24 hours prior.
Wear comfortable clothing without metal fasteners; bring previous CT, MRI, or PET-CT reports and relevant lab/pathology results.
For detailed preparation instructions, please refer to our Patient Guide or contact our team.
Questions About This Service?
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