Previously, x-rays were
used to find out issues in the bones or to diagnose some other issue within the
body. But now, there have been introduced numerous advanced and sophisticated
diagnostic equipments that helps physicians and surgeons to diagnose and treat
accurately the patient. One such diagnostic equipment that is quite popularly
used on a global scale is CT Scans. It stands for Computed Tomography scan and
also called CAT Scan.
Its
use
CAT scan stands for
Computerized Axial Tomography is actually a highly sophisticated x-ray
technique. During the scan, there are taken multiple images which are then
compiled into several cross sectional images related to the blood vessels, soft
tissue and the bone. The benefit derived from ct scan centres in
Mumbai
is that this device can obtain images especially of those parts that are not
possible with any standard x-ray. Therefore, diagnosis is accurate and so is
the treatment provided to the patient. It does help physicians to provide the
right kind of treatment that targets the specific ailment and the body region,
thus alleviating different types of diseases. Even though CT imaging tends to
involve x-rays, the diagnostic benefits offered by it do outweigh harmful
exposure to radiation.
Its
history
CT scan’s history could
be traced way back to the 1970s, with Dr. Alan Cormack, a British engineer
discovering this medical diagnostic equipment along with Sir Godfrey
Hounsfield. For this amazing diagnostic equipment, they had jointly won the Noble
Prize in 1979. It was in 1974 that the very first CT scanner had been
installed. However, with time there emerged numerous manufacturers in the
domain, who have been manufacturing these devices and supplying it on a global
scale. Using this diagnostic tool, the procedure has only become much advanced,
faster while the outcomes have improved tremendously. It does offer high
resolution images that have proved to be of great help to radiologists.
Physicians by getting
the CT Scan images are able to focus on tumors and small nodules that are
otherwise not visible in the x-ray images. The scans are generally used for
examining the different body parts like the chest, brain, spine, neck, sinuses,
pelvis and the abdomen. This medical equipment has undoubtedly revolutionized
how patient is offered with proper diagnostic features and treatments, so as to
alleviate their pain and health issues. No more is required for the patient to
undergo a surgery or autopsy for determining the minute details, since it is now
possible with the CT Scan. Hence, this equipment can very rightly be known as a
safe and non-invasive procedure.
CT Scans are considered
to be the most preferred modality to determine and diagnose cancer, abnormal
chest x-rays, pneumonia, bleeding in the brain region caused due to injury. CAT
is regarded to be much superior to the MRI, when examining the organs within
the chest cavity and the lungs. Moreover, the pictures taken by CT Scan are
actually slices of different body parts to help focus on a specific area.
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