PET Scan in Delhi NCR
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PET Scan and PET CT Scan Price in
What is a PET Scan?
The PET scan, commonly referred to by the name Positron Emission Tomography scan, is an imaging test that helps to determine how organs and tissues are working within the body. PET scans are commonly used in oncology to diagnose and stage cancers. But they are also used for heart, brain, and other conditions. Read more about PET Scan in Delhi NCR, the price of PET CT Scan, and Dos and Don’ts.
PET scans involve injecting a small amount of radioactive material called a radiotracer into the patient’s vein. The most common radiotracer used is FDG (Fluorodeoxyglucose), which contains radioactive fluorine. This tracer accumulates in areas with higher metabolic activity such as cancer cells.
As the FDG decays, it emits tiny positively charged particles called positrons. These collide with electrons in the body and emit gamma rays. The PET scanner detects these gamma rays and creates a precise image of the area being scanned based on where the tracer accumulates.
PET CT Scan Centers in Delhi NCR
Delhi NCR has many healthcare providers offering PET scan facilities using cutting-edge scanners. Top providers like Wellness Pathcare have the latest PET-CT scanners and qualified nuclear medicine experts to perform and interpret the scans. Wellness Pathcare provides high-quality whole-body PET scans in Delhi. Their centers are equipped with advanced PET-CT scanners from Siemens, GE, and Philips.
PET Scan Price in Delhi NCR
The PET CT scan cost in Delhi ranges from Rs15,000 – Rs 35,000 in most diagnostic centers. Combo PET-CT scans cost between Rs 30,000 – Rs 50,000. Rates vary based on the type of scan, body part, hospital charges etc. Many labs offer discounts on PET scans.
At Wellness Pathcare, the PET Scan price starts at Rs16,999, making it affordable for patients in Delhi NCR. Their specialists provide accurate scan analysis using the latest technology.
How to Prepare for PET CT Scan?
Since PET scans require metabolically active tissues to pick up the tracer, patients are advised to fast for 4-6 hours before the test. Inform your doctor about the medications you are taking and any allergic reactions.
You will be injected with the radiotracer via the IV line. After resting quietly for 30-90 minutes as it distributes in the body, the PET scan is performed. The imaging takes approximately 30-45 minutes.
What do PET Scans Reveal?
The detailed images from a PET scan can reveal abnormal metabolic changes and activities at the cellular level. This helps identify early onset of disease before it is detectable on CT or MRI scans. PET scans also allow checking the entire body for metastasis or spread of cancers.
Different Types of PET scan Tests
There are a few different types of PET scan tests
- PET-CT scan: This is the most common type of PET scan. It combines PET and CT scan images to give anatomical structure and functional information. This allows precise localization of abnormal metabolic activity.
- PET-MRI scan: In this type of PET scan, the PET images are fused with MRI images. It provides advantages of both metabolic PET data and excellent soft tissue contrast of MRI.
- Cardiac PET scan: Cardiac PET scans use different radiotracers to image blood flow and function in the heart. It can detect blockages in coronary arteries.
- Brain PET scan: Specific radiotracers are used to assess neurological conditions like dementia, epilepsy, movement disorders, tumors, etc.
- PET scan with other tracers: Depending on the diagnostic purpose, various radiotracers can be used to scan other organs like the lungs, bones, etc.
PET CT SCAN -DOS AND DONTS
Here are some dos and don’ts to follow when getting a PET CT Scan Test:
- Do fast for 4-6 hours before the PET scan to allow the radiotracer to be absorbed by active tissues.
- Do drink plenty of water to remain hydrated.
- Do wear comfortable clothing without metal buttons, zippers, or snaps.
- Do inform your doctor about all medications you are taking.
- Do follow all pre-scan instructions provided by the healthcare facility.
- Do lie still during the 30-45 minute PET scan procedure.
- Do ask questions and clarify any doubts about the procedure.
- Don’t consume anything except water before the scan. Avoid eating, chewing, or drinking any sugary items.
- Refrain from indulging in heavy exercise a day before the test.
- Don’t wear jewelry, metal accessories, or clothing with metal parts that could affect image quality.
- Don’t apply lotions, perfumes, or powders before the scan.
- Stay away from important activities for at least 5-6 hours after the scan.
- Don’t move around or talk during the PET scans process.
- Don’t breastfeed for at least a few hours before the test.
PET CT Scan -FAQ
Does Wellness Pathcare provide whole-body PET scans?
Yes; Wellness Pathcare has the provision for whole-body PET scans at their scan centers in Delhi NCR.
- Is Wellness Pathcare equipped with the latest PET-CT scanners?
Yes; Pathcare Wellness Centers are fitted with high-end PET-CT scanners from leading global brands like Siemens, Philips, and GE.
- How much time does a PET-CT scan take?
A whole-body PET-CT scan takes around 30-45 minutes. An additional 30-60 minutes is required for patient preparation and injecting radioactive tracer.
- What precautions should I take before a PET scan?
You should avoid strenuous exercise a day before the scan. Fasting for 4-6 hours is required before the scan. Inform the lab about the medications you are taking.
- What is the difference between PET and MRI scans?
While MRI provides anatomical images, PET scans reveal metabolic activity and chemical processes enabling disease detection at the cellular level.
- Is there any risk associated with PET scans?
PET scans involve Exposure to low levels of radiation. There are no significant risks. Pregnant/breastfeeding women should inform the doctor before getting a scan done.
- When will I get my report?
You can collect your PET Scan report within 24 hours.
How will I get my PET scan result?
You can collect it from our lab or choose courier or email options to collect the report.
In Short, PET scans are an indispensable diagnostic tool offered at affordable prices across Delhi NCR. Reputed healthcare providers like Wellness Pathcare have the latest PET-CT Scan technology and specialists to deliver this service.