There are various cancers which occur in the society of today and in these cases some condition are specific to genders. There are cancers like breast and prostate which are more specific to genders.
There are various cancers that occur in today’s society, with some conditions specific to genders. Cancers like breast cancer and prostate cancer are more gender-specific—breast cancer primarily affects women, while prostate cancer occurs in men. A PET CT scan is commonly used to evaluate the condition of cancers in the body. Some PET CT scans are targeted to particular cancers, such as the PSMA PET CT scan, which is specifically used to detect prostate cancer.
What is PSMA PET?
PSMA (Prostate Specific Membrane Antigen) PET CT scan is a specialized imaging procedure designed for detecting prostate cancer. This scan targets a protein highly expressed on prostate cancer cells. During the PSMA PET CT scan, a radioactive tracer binds to these cells, enabling detection. The scan produces detailed 3D images that allow for early and accurate detection of prostate cancer abnormalities. Early diagnosis through this scan is crucial for effective treatment planning.
How PSMA PET Works
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Tracer Injection: A radioactive tracer, commonly Gallium-68 PSMA, is injected into the patient to bind specifically to prostate cancer cells.
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Imaging Process: After injection, the patient waits about 45 minutes for the tracer to distribute. Then the patient lies on the scanning bed, and the PET CT images are taken over 1 to 2 hours.
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Image Analysis: The resulting images are analyzed by doctors to determine cancer presence, its severity, and staging, which informs treatment decisions.
Why is PSMA PET Important?
PSMA PET CT has revolutionized prostate cancer detection by offering higher accuracy compared to traditional methods. Key advantages include:
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Early detection of prostate cancer cells,
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High precision in locating cancer spread,
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Critical support for treatment planning,
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Effective monitoring of treatment response.
Uses of PSMA PET
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Initial Staging: Detects early-stage prostate cancer even before symptoms appear.
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Recurrence Detection: Identifies where prostate cancer has returned.
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Treatment Planning: Helps in deciding the most effective treatment modality like chemotherapy, surgery, or systemic therapies.
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Monitoring: Tracks the effectiveness of ongoing treatment.
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Patient Selection for Targeted Therapy: Identifies candidates for PSMA-targeted treatments.
Procedure of PSMA PET Scan
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Patients should fast for 6 to 8 hours before the scan.
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Inform the doctor about any drug allergies.
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Carry out required preliminary medical tests.
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On scan day, a radioactive tracer is administered.
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Wait 45 to 60 minutes for tracer absorption.
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Scanning lasts 20 to 30 minutes with 3D CT image capture.
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Patients are advised to drink plenty of water to flush out the tracer.
Advantages of PSMA PET over Conventional Scans
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Detects prostate cancer at earlier stages,
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Provides accurate, high-resolution images,
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Identifies cancer metastasis clearly,
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Enables personalized treatment plans,
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Reduces unnecessary treatments.
Cost of PSMA PET CT Scan in Delhi
The cost for a PSMA PET CT scan in Delhi NCR typically ranges between INR 18,000 and INR 36,000. Prices vary based on diagnostic center location, tracer type, and scanning technology used. You can book the PSMA PET CT scan online here.
PET CT Scans Available at Ganesh Diagnostic Center
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PSMA PET CT scan (Book Now)
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Brain PET CT scan (Book Now)
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F-18 Choline PET Scan (Book Now)
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Whole Body PET CT scan (Book Now)
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Cardiac PET CT scan (Book Now)
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FDG-PET scan (Book Now)
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DOTA PET CT scan (Book Now)
Conclusion
PSMA PET CT scan is highly effective for detecting prostate cancer and related prostate abnormalities. By using a specific radioactive tracer, it provides detailed 3D images that enhance early detection and accurate diagnosis. The procedure is cost-effective in Delhi NCR and plays a vital role in prostate cancer management.
Frequently Asked Questions
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What is the full form of PSMA in medical diagnosis?
Prostate Specific Membrane Antigen. -
What is the cost of PSMA PET CT scan in Delhi?
Between INR 18,000 and INR 36,000. -
Can I book PSMA PET CT scan online in Delhi?
Yes, you can book online here. -
Is PSMA PET CT scan painful?
No, the PSMA PET CT scan is not painful.
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