Learn about the PSMA PET scan, its purpose, and key benefits. Read our patient guide on how to prepare and what the test results indicate.
Overview
PSMA PET scan or Prostate Specific Membrane Antigen PET scan is one of the special types of PET scan which is used to detect the prostate related abnormalities of cancers and associated tissues. This test is specific using contrast material for the detection of abnormalities in the prostate. There are various diagnostic centres providing this test but patients can visit Ganesh Diagnostic for PSMA PET scan with 50% discount. This test is also used to study various features of the prostate like:
• Prostate gland
• Pelvic lymph nodes
• Distant lymph nodes
• Bones
• Liver and other organs
• Other possible sites of cancer spread
What is the Purpose of PSMA PET Scan?
Doctors may recommend the test for:
• Initial staging of prostate cancer in selected patients
• Detection of suspected recurrent prostate cancer
• Evaluation of rising PSA levels after treatment
• Detection of lymph node involvement
• Detection of possible bone metastases
• Assessment of cancer spread to other organs
• Treatment planning
• Selection of suitable patients for certain PSMA-targeted therapies
• Monitoring disease in selected clinical situations
PSMA PET scan for Prostate Cancer Detection
It may help identify:
• Primary prostate cancer
• Local spread around the prostate
• Lymph node involvement
• Bone metastases
• Distant metastatic lesions
PSMA PET scan for Rising PSA
PSMA PET can help:
• Identify the possible location of recurrence
• Detect local recurrence
• Evaluate pelvic lymph nodes
• Detect distant lymph node involvement
• Identify possible bone metastases
• Support decisions about further treatment
PSMA PET scan for Cancer Staging
PSMA PET may provide information about:
• Location of the primary tumor
• Regional lymph nodes
• Distant lymph nodes
• Bones
• Other organs
PSMA PET Scan for Bone Metastases
It may assist in evaluating:
• Possible bone metastases
• Number and location of lesions
• Extent of disease
• Possible progression or recurrence
How Is a PSMA PET Scan Performed?
The procedure generally involves:
• A small amount of PSMA-targeted radioactive tracer is injected into a vein.
• The patient waits for the tracer to distribute through the body.
• The patient lies on the PET scanner table.
• PET images are obtained.
• CT or MRI images may also be obtained, depending on the type of scanner.
• The images are combined for detailed interpretation.
• The patient needs to remain still during the examination.
What is the Preparation for PSMA PET Scan?
Patients may be advised to:
• Drink adequate water unless instructed otherwise
• Inform the healthcare team about current medications
• Provide recent PSA reports
• Bring previous PET, CT, MRI, or bone scan reports
• Inform the healthcare team about previous cancer treatment
• Inform the medical team about pregnancy or possible pregnancy
• Follow all instructions provided by the nuclear medicine department
Benefits of PSMA PET Scan
• Advanced imaging for prostate cancer evaluation
• Can detect sites of cancer recurrence
• Helps evaluate rising PSA levels
• Assesses lymph node involvement
• Can detect possible bone metastases
• Provides whole-body imaging in many protocols
• Combines functional and anatomical information
• Helps with cancer staging
• Supports treatment planning
• May help identify patients suitable for PSMA-targeted treatment
Who May Need a PSMA PET Scan?
A doctor may recommend a PSMA PET scan for patients with:
• Newly diagnosed prostate cancer requiring staging
• Rising PSA after prostate cancer treatment
• Suspected recurrence
• Suspected lymph node involvement
• Possible bone metastases
• Suspected spread to other organs
• Need for advanced treatment planning
Why Choose Ganesh Diagnostic for PSMA PET Scan in Delhi?
Ganesh Diagnostic is having decades of experience in diagnosis with advanced machines and experienced doctors for accurate results. There are various other factors like discounts available up to 50%, affordable pricing of tests, various other tests can be done at the same place.
