
This article will elaborate about the Whole Body PET-CT screening. We will also discuss some common questions related to PET-CT.
Overview
PET-CT is the short form of positron emission tomography (PET) and computed tomography (CT). PET-CT is the non-invasive radiological procedure to diagnose the abnormalities in the body. The procedure uses radioactive tracer like FDG, which is a radioactive glucose that helps to detect the abnormalities in the body. Whole body PET-CT (WBPET-CT) is used to detect every part of the body and helps to detect the abnormality at the earliest stage. It diagnosis the cells at metabolic level thus helps to detect minute change.
What is Whole Body PET-CT Scan?
Whole body PET-CT is diagnostic procedure that is performed to look for the conditions in each and every part of the body. Whole body PET-CT is good technique to detect the abnormality when the patient is not certain about the location. This also helps to detect the spread of the cancer that occurs after the patient is diagnosed for the same. The procedure covers the whole body and used to visualize conditions like cancer, stage of cancer, spread of cancer, effect of treatment, brain abnormalities, heart conditions, helps to plan the treatment for the cancer etc. The procedure is done by using radioactive tracer that is injected into the patient prior 1 hours of scanning. Patient is advised to wait for 1 hour without going for any hard exercise and movement.
When go for Whole Body PET-CT Scan?
A Whole Body PET-CT procedure provides a holistic view of whole body if the person is not sure. Doctor can recommend the whole body scan if he/she detects any abnormal activity in the body that needs to be examined in detail. Usually routine PET-CT scan is not recommended for the patients as it leads to the exposure of radiations and radioactive material. Only doctors can recommend the procedure, when they felt need for the same. Patient is advised whole PET-CT scan if the healthcare provider has to look for any cancer, spread of cancer, effect of treatment, plan a treatment, stage of cancer etc.
What is Whole Body PET-CT Scan used to Detect in the body?
A Whole Body PET-CT Scan can detect various abnormalities in almost any part of the body. Some of the abnormalities detected by Whole Body PET-CT scan are mentioned below:
- Caner
- Stage of cancer
- Heart diseases
- Brain disorders
- Effect of treatment
- Spread of cancer
- Unknown infection in the body etc.
These were some of the abnormalities which are visualized in the Whole Body PET-CT scan.
How to Prepare for Whole Body PET-CT Scan?
The patient needs to consult a doctor before going for the Whole Body PET-CT scan. PET-CT procedure uses strong radiation with radioactive tracer for the detection of the abnormalities. Some patients are allergic to radioactive material or exposure to the radiations. So, it is important to reveal all the medical history to the doctor before going for the procedure. The procedure is also avoided if the patient is pregnant or suspecting any pregnancy.
Conclusion
PET-CT is the short form of positron emission tomography (PET) and computed tomography (CT). PET-CT is the non-invasive radiological procedure to diagnose the abnormalities in the body. A Whole Body PET-CT procedure provides a holistic view of whole body if the person is not sure. Doctor can recommend the whole body scan if he/she detects any abnormal activity in the body that needs to be examined in detail. PET-CT scan is used to detect cancer, stage of cancer, heart diseases, brain disorders, effect of treatment, spread of cancer etc.
Frequently Asked Questions (FAQ)
What is the full form of PET-CT in Whole Body PET-CT Scan?
The full form of PET-CT is positron emission tomography (PET) and computed tomography (CT) in Whole Body PET-CT scan.
What is Whole Body PET-CT used for?
Whole body PET-CT scan is used to detect cancer, stage of cancer, heart diseases, brain disorders, effect of treatment, spread of cancer etc.
Is Whole Body PET-CT scan expensive than MRI?
Yes, Whole Body PET-CT scan is expensive than MRI
Where to go for Whole Body PET-CT Scan test in Delhi?
Patient can visit Ganesh Diagnostic Imaging Centre for Whole Body PET-CT scan with heavy discounts. For more information and appointment, click here.