What is PSMA PET Scan?
PET PSMA Scan (prostate-specific membrane antigen scan) is the new imaging tool for prostate cancer that detect cancer lesions. PSMA PET employs an FDA Approved PET-sensitive drug (68Ga-PSMA-11). The drug binds to prostate cancer cells and facilitates their localization. Prostate cancer is the most common malignancy in men. Detection and management of prostate cancer will be significantly improved by the novel prostate-specific membrane antigen (PSMA) PET imaging.
How does PSMA PET function?
The patient will be injected with radioactive tracer medicine 68Ga-PSMA-11. This medicine attaches to PSMA proteins. Prostate tumors overexpress this protein. The PET scan finds the tumors for more specific treatment because it detects the focused PSMA tracer.
Why Do Doctors Recommend PSMA PET scan?
The person has symptoms of prostate cancer and has a current diagnosis of the cancer, at this point they can take a PSMA PET scan. This will help decrease the risk of spreading cancer cells locally as the person previously had radiation or chemotherapy and has now had positive tests for PSA. The PSMA PET scan serves to identify cancer in its earliest stages and additionally gives healthcare to men already diagnosed with cancer. A PSMA PET scan is a successful restaging of prostate cancer.
Role of PSMA PET scan in Prostate Cancer
The 68Ga ligands used in the PSMA PET scan during the PSMA PET scan targets the prostate-specific antigen; therefore, it helps to identify and localize prostate cancer. As the process produces and utilizes positron energy, the actual qualitative image exists and may also identify the quantification parameters needed for the scan.
As a result, the PSMA PET scan is 27% more accurate and reliable than whatever else is on the market. This is a vital scan for the developing, recurring, and potentially better ultimate care of prostate cancer.
How does PSMA PET imaging differ from other prostate cancer imaging?
A man-made radioactive amino acid is administered to patients through an existing standard process called fluciclovine PET. More precise prostate cancer imaging for better treatment planning and targeted care. It is more effective in detecting and eliminating cancers that have spread beyond the prostate to other regions of the body and pelvis. It can identify much more prostate lesions than fluciclovine PET in men who had a radical prostatectomy but later saw a return of cancer. It is a better and more accurate method for localizing metastatic prostate cancer.
What is the process of PSMA PET scan?
First and primary responsibility is to comfort the patient and inform him about the PSMA PET scan:
- The patient can be advised to bring any proof of ID, medical history (if available), and the prescription slip provided by
- The patient can be taught well about food timings and advised not to perform any heavy exercise.
- The technician will also request to drain the bladder prior to the test.
- The expert will inject the radioactive material in the arm of the patient. The radioactive material (68Ga-PSMA-11) will bind to the PSMA.
- The patient will be requested to relax upon a donut-shaped medicine table.
- The scan will display the various images of the body.
- The radiologist will examine the images. The protein overexpression will indicate that one is having prostate cancer.
- The entire process of the PSMA PET scan takes only two hours.
What Is The Cost of A PSMA PET scan?
The cost of a PSMA PET scan varies according to the country and the diagnostic centers available in India. In India, the PSMA PET scan costs around 22000 INR to 24000 INR.
AT the Carebox platform you may find PSMA PET scan tests under 15,000-20,000 INR only. Our main aim is to make healthcare more affordable and accessible to all.
Best Diagnostic Center for PSMA PET scans
A PSMA PET scan diagnosis will help to stage the cancer and treat the cancer. The question arises when searching for the Best Diagnostic center for Cancer Diagnosis. No worries- be part of the Best diagnostic center in your area.
How we can help you find the Best Diagnostic center for a PSMA PET scan diagnosis in your area:
The first thing to focus on when you are looking for the best center for PSMA PET scan diagnosis is Quality assurance. This test occasionally may give false positive results. The results must be accurate and remove any possibility of an error.
Conclusion
Precise diagnosis in the case of prostate cancer treatment is necessary for a successful treatment strategy. Cancer diagnosis quality has gone up due to State-of-the-art technology. It allows early detection of the issue and enough diagnostic information throughout all stages of prostate cancer and appropriate treatment planning.
Frequently Asked Questions
Q. What is the full form of PSMA PET Scan?
The full form of PSM PET scan is- Prostate Specific Membrane Antigen Scan.
Q. Who should get PSMA PET?
- Men who have been first diagnosed with prostate cancer and have a risk for metastatic disease.
- Men who received radiation treatment or prostatectomy, but experienced biochemical recurrence indicated by an increasing PSA.
Q. What is done during the PSMA PET Scan?
- The radioactive compound drug 68Ga-PSMA-11 is administered to the patient.
- The patient is instructed to wait for one hour before scanning.
Q. How long does it take for a PSMA PET Scan?
- The complete scanning procedure takes approximately 2 hours.
- The PET scan procedure lasts for approximately 30 minutes.
Q. Where to get the best PET scan?
You can search for a pet scan near me or opt for a carebox for your PET Scan.
