close

Enter

Log in using OpenID

All You Need to Know about MRI and PET

embed
If you are looking for the best PET/CT scan center in Mumbai, it is undoubtedly PET Scan Mumbai. It is the best PET scan center in Mumbai for cancer diagnosis as it has the best scanning technology known as Discovery IQ 5 Rings imaging machine. Get
All You Need to Know about MRI and
PET/CT Scan
Positron Emission Tomography (PET) Scans are often
performed along with Computerized Tomography (CT) or
Magnetic Resonance Imaging (MRI) scans. While the PET scan
provides your doctor with a clear idea of the complex systemic
diseases by revealing the problems at a cellular level, the CT and
MRI scan reports provide information about the condition of
internal tissues and organs in your body.
PET scan which makes use of positrons involves injecting a tracer
into your body. This enables the radiologist to get a clear view of
the area of your body that is being scanned. Your doctor advises
an MRI scan if he/she wants to look at your blood vessels or
organs. On the other hand, PET scans are recommended to
understand your body’s function.
MRI – What is it?
In the case of MRI exams, radio waves and magnetic fields are
used to capture images of organs and various other structures
within your body. The images help doctors determine whether
the tissues in some specific area of your body are injured or
unhealthy.
PET scan – What is it?
A PET scan produces images that help doctors diagnose issues or
diseases and understand the functioning of your body. A special
type of dye, referred to as a radioactive tracer, enables the
machine to capture images which provide information as regards
how your body is functioning. For example, doctors get to know
how your body absorbs sugar, how your brain is working, etc.
PET scans are done to:
•
•
•
•
Diagnose cognitive function lapses
Check functioning of the heart
Diagnose cancer
Understand the body’s reaction to cancer
MRI and PET Scan – Procedure
Typically, PET scans are performed on MRI/PET or CT/PET
combination machines. As such, the procedure is similar to that
followed for an MRI scan. When the scan is performed on a
combination machine:
1. The radioactive tracer is first injected and it takes about an
hour for your body to absorb it.
2. You may be asked to use headphones or ear to protect your
ears from the machine’s noise.
3. You will have to lie on the table and it will be slid into the
machine.
4. It can take up to one to one-and-a-half hours to complete the
scan.
5. On completion of the imaging process, the table will come
out of the scan machine.
PET/CT or MRI
PET/CT machines are older compared to PET/MRI machines,
which are more expensive. Your doctor will decide whether you
need an MRI scan or not. Further, your doctor might choose a
CT/PET scan over an MRI/PET scan for various reasons.
Why your doctor might recommend a CT/PET?
•
•
•
•
•
•
•
•
•
•
Recognized procedures
Familiarity
Been in use for a long time
Exams can be done swiftly
Accuracy is established
Less expensive
Better soft tissue visibility
Convenience if you also need an MRI
No radiation
Better time capture
PET Scan Mumbai
If you are looking for the best PET/CT scan center in Mumbai, it
is undoubtedly PET Scan Mumbai. It is the best PET scan center in
Mumbai for cancer diagnosis as it has the best scanning
technology known as Discovery IQ 5 Rings imaging machine. Get
in touch with our radiology team to know more about your
scanning requirements.
Author
PET Scan Mumbai
PET Scan Mumbai17   documents Email
Document
Category
Health and Medicine
Views
1
File Size
149 KB
Tags
scan in mumbai, mri scan in mumbai, pet scan in mumbai
1/--pages
Report inappropriate content