CT Scan Vs MRI Scan
The MRI and CT scans are different in a number of ways.
The CAT scan (Computerized axial Tomography) also known as the CT scan was invented by Sir Godfry and Robert Ledley in 1975.
It was the first diagnostic tool capable of seeing inside the body and the brain.
The traditional X-ray was not capable of seeing the soft tissue of the brain and body.
A CT scanner emits a group of narrow beams of radiation through the human body, unlike an X-ray machine that uses just one beam of radiation.
The key drawback here is the use of radiation.
CT scans use radiation that can cause damage to your DNA after continued exposure.
Some radiology departments still use CT scans as a preferred screening test for certain ailments including, chest X-rays, simple broken bones, and tests for pneumonia.
MRI (Magnetic Resonance Imaging) scans are a fairly new type of imaging compared to the CT scan.
The MRI was originally invented by Dr.
Raymond V.
Damadian in 1971.
He then collaborated with Dr.
Larry Minkoff and Dr.
Michael Goldsmith, expanding MRI technology and thus providing physicians a way to see the soft tissue of the body.
The first MRI scan performed in a full body MRI machine was 1977.
Today, the MRI is considered by many physicians to be the standard for imaging the structures and tissues of the human body.
MRI scans can detect tumors in the brain, masses in the abdomen, or blockages in the vascular system.
There are a number of disorders the MRI can image.
MRI scans are clear and concise, they emit no radiation and they show much more detail than their predecessor the CT scan.
MRI technology provides much more detailed images.
As MRI technology continues to improve, it is likely to surpass the use of radiation methods, such as X-rays and CT scans, in all imaging of the body and brain.
The CAT scan (Computerized axial Tomography) also known as the CT scan was invented by Sir Godfry and Robert Ledley in 1975.
It was the first diagnostic tool capable of seeing inside the body and the brain.
The traditional X-ray was not capable of seeing the soft tissue of the brain and body.
A CT scanner emits a group of narrow beams of radiation through the human body, unlike an X-ray machine that uses just one beam of radiation.
The key drawback here is the use of radiation.
CT scans use radiation that can cause damage to your DNA after continued exposure.
Some radiology departments still use CT scans as a preferred screening test for certain ailments including, chest X-rays, simple broken bones, and tests for pneumonia.
MRI (Magnetic Resonance Imaging) scans are a fairly new type of imaging compared to the CT scan.
The MRI was originally invented by Dr.
Raymond V.
Damadian in 1971.
He then collaborated with Dr.
Larry Minkoff and Dr.
Michael Goldsmith, expanding MRI technology and thus providing physicians a way to see the soft tissue of the body.
The first MRI scan performed in a full body MRI machine was 1977.
Today, the MRI is considered by many physicians to be the standard for imaging the structures and tissues of the human body.
MRI scans can detect tumors in the brain, masses in the abdomen, or blockages in the vascular system.
There are a number of disorders the MRI can image.
MRI scans are clear and concise, they emit no radiation and they show much more detail than their predecessor the CT scan.
MRI technology provides much more detailed images.
As MRI technology continues to improve, it is likely to surpass the use of radiation methods, such as X-rays and CT scans, in all imaging of the body and brain.
