diagnostic services
Molecular Imaging
A PET/CT scan is a powerful imaging technique that combines Positron Emission Tomography (PET) and Computed Tomography (CT) to provide detailed insights into the body. It is especially valuable in cancer care, offering both functional and anatomical information.
What is a PET/CT Scan?
1. pet scan
· Uses a small amount of a radioactive tracer, like fluorodeoxyglucose (FDG), which is absorbed by active cells in the body.
· Cancer cells often have higher metabolic activity and absorb more of the tracer, allowing them to be detected.
3. combined pet/ct scan
· Merges functional (PET) and structural (CT) data into a single, comprehensive image.
· Helps accurately identify and locate cancer in the body.
2. Ct scan
· Provides detailed cross-sectional images of the body’s structures using X-rays.
· Shows the precise location, size, and shape of abnormalities.
Why is PET/CT Important for Cancer Patients at RIO GRANDE CANCER SPECIALISTS?
At Rio Grande Cancer Specialists, PET/CT scans are essential for delivering precise and personalized cancer care. Here’s why:
1. Early and Accurate Diagnosis:
- Detects cancer at an earlier stage by identifying areas of high metabolic activity.
- Distinguishes between benign and malignant tissues.
2. Detailed Staging
- Determines the extent and spread of cancer (e.g., lymph nodes or distant organs).
- Guides treatment choices by showing how advanced the disease is.
3. Optimized Treatment Planning
- Identifies the exact location and size of tumors for targeted radiation therapy.
- Helps protect healthy tissues by defining precise boundaries for treatment.
4. Monitoring Treatment Effectiveness
- Tracks how well the tumor responds to chemotherapy, radiation, or immunotherapy.
- Differentiates between active cancer cells and non-cancerous changes, such as scar tissue.
5. Detecting Recurrence
- Detects residual or returning cancer earlier than traditional imaging techniques.
- Improves the chances of timely intervention.
Benefits for RIO GRANDE CANCER SPECIALISTS Patients
- Personalized Care: PET/CT scans provide critical information for tailoring treatments to individual needs.
- Enhanced Comfort: Combining PET and CT in one scan reduces the need for multiple appointments.
- Better Outcomes: More accurate imaging leads to more effective treatment plans and improved quality of life.