FDG-PET scans are vital for the early detection, staging, and monitoring of various cancers. Here are a few reasons why FDG is important:
1. Early Detection: FDG-PET scans can identify cancerous lesions before they become apparent in conventional imaging techniques like CT or MRI. 2. Staging: FDG-PET helps in determining the extent of cancer spread, which is crucial for formulating an effective treatment plan. 3. Response to Therapy: FDG-PET scans can be used to monitor the effectiveness of treatments such as chemotherapy and radiation therapy by assessing changes in the metabolic activity of the tumor. 4. Recurrence Monitoring: Post-treatment, FDG-PET scans can detect recurring cancer earlier than other imaging modalities.
