Articles
Positron Emission Tomography Scan: Know Its Importance
by Manya Verma Health care and lifestyleA positron emission tomography scan abbreviated as
a PET scan is recognized as a state-of-the-art imaging test that
supports in nicely revealing how the organs and tissues of your body are functioning.
A PET scan makes use of a tracer, essentially a radioactive drug to display the
courses of activity. Occasionally, this scan can be used for
detecting a disease prior to it being shown up on several other
imaging tests.
·
In the course of a PET scan, you might
be injected, made to swallow, or inhale the tracer based on the type of organ
or tissue that needs to be ’studied.
·
The tracer usually accumulates in
certain body areas which have greater levels of chemical activity that, in
turn, frequently correspond to areas being affected by any disease.
·
On the images derived from a PET scan,
these areas are exhibited as bright, distinct spots.
·
A PET scan comes of good use while
exposing or assessing a variety of conditions including heart diseases, brain
disorders, and cancers.
·
More often than not, the images from a
PET scan are clubbed with CT and MRI scans for creating special
graphical representations.
Significance of a PET scan
·
In effect, a PET
scan in Patna helps in doing an examination of the various chemical
activities in different parts of your body.
·
You may benefit from a PET
scan in discerning a selection of conditions namely heart diseases,
brain disorders, and most of the cancer types.
·
The images captured by a PET scan can
come up with vital information which usually isn’t thoroughly covered by other
scan types, for example, a magnetic resonance imaging (MRI) or
computerized tomography (CT) scan.
·
With the help of a PET scan or the
co-conducted CT-PET scan your doctor is empowered to diagnose your
illness in a much better way and evaluate your condition.
1.
Heart disease
·
By means of PET scans, it’s possible to
bring to light specific areas of diminished blood flow inside your heart which
can engender a heart attack
or total heart failure.
·
This vital information can come to your
doctor’s aid in deciding the nature of treatment suitable to cure your
condition be it an angioplasty to unbolt clogged arteries of your
heart or a coronary artery bypass graft (CABG) surgery.
2.
Brain disorders
·
You can also take advantage of PET
scans as an integral part of a neurologist
treatment in the evaluation of specific brain disorders, for
example, seizures, tumors, or Alzheimer's disease.
3.
Cancer
·
Since cancerous
cells possess a higher metabolic rate than normal cells they get
revealed as bright, distinct spots on a PET scan.
·
You can derive sizeable benefits from
PET scans carried out at a cancer
hospital in India:
o
Through the detection of cancer
o
By getting to know if your cancer has
spread to other areas
o
By finding out if a cancer treatment is
working with the desired efficacy
o
By discovering cases or areas of a
cancer relapse
·
The interpretation of PET scans
must be done meticulously as oftentimes a few noncancerous conditions resemble
cancerous conditions and a few cancers don’t appear on the images generated by
PET scans.
·
However, in many cancer hospitals in India, numerous types
of solid tumor formation does manifest on PET scan pictures.
·
These include:
o
Brain
o
Cervical
o
Colorectal
o
Esophageal
o
Head and neck
o
Lung
o
Lymphoma
o
Melanoma
o
Pancreatic
o
Prostate
o
Thyroid
At Paras, looked upon to be a leading Patna
cancer hospital, highly specialized radiology teams work jointly with
your doctor, perform and interpret numerous scans every
year, and chalk out and implement the most effective treatment plan
for you to cure your individual condition.
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About Manya Verma 
Health care and lifestyle
60 connections, 1 recommendations, 202 honor points.Joined APSense since, June 18th, 2018, From Gurgaon, India.
Created on Oct 18th 2019 04:38. Viewed 223 times.
