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  #1  
December 8th, 2017, 03:17 PM
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CT MRI Scan

Hi I would like to have the information about CT (Computed Tomography) scan and an MRI (Magnetic Resonance Imaging) Scan as well as the difference between CT scan and MRI?
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  #2  
December 8th, 2017, 03:50 PM
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Join Date: Mar 2012
Re: CT MRI Scan

A CT scanner sends X-beam shafts through the body as it travels through a bend taking many pictures. A CT check sees diverse levels of thickness and tissues inside a strong organ, and can give point by point data about the body, including the head (cerebrum and its vessels, eyes, internal ear, and sinuses), chest (heart and lungs), skeletal framework (neck, shoulders and spine), pelvis and hips, conceptive frameworks, bladder and gastrointestinal tract.

Not at all like CT checks, which utilize X-beams, MRI filters utilize effective attractive fields and radio recurrence heartbeats to create nitty gritty pictures of organs, delicate tissues, bone and other inward body structures. Contrasts amongst typical and irregular tissue is frequently clearer on a MRI picture than a CT. And keeping in mind that there is no radiation engaged with a MRI filter, it can be an uproarious exam and takes longer than a CT. An extraordinarily prepared radiologist can decipher either examine, accomplishing a brisk and precise analysis.

Contrasts: CT Scan versus MRI

CT Scan

Radiation – Since CT Scan are made by various x-beams, there is radiation introduction, albeit insignificant. It is not typically proper amid pregnancy.

Utilizations – Excellent for taking a gander at bones, however useful for delicate tissues, particularly with intravenous complexity color.

Cost – Usually more affordable than MRI

Time – Very speedy. The test just takes around 5 minutes, contingent upon the territory that is being checked.

Persistent solace – The machine is extremely open, so worries about kept space is infrequently an issue.

Responses – The intravenous difference infrequently causes hypersensitive responses. It has the possibility to harm kidneys, particularly with individuals who as of now have kidney issues or diabetes or the individuals who are exceptionally dried out.

Confinements – Patients who measure more than 300 pounds may must be sent to an area with a table intended to deal with their weight.

MRI

Radiation – None

Utilizations – Excellent for identifying extremely slight contrasts in delicate tissues.

Cost – Often more costly than CT checks.

Time – The time relies upon the piece of the body being analyzed and can run from 15 minutes up to 2 hours.

Quiet solace – The restricted tube can cause nervousness. Open MRI machines have been produced to deal with patients who aren't happy with the normal machine.

Responses – Very uncommon hypersensitive responses to the IV differentiate.

Constraints – Size of the tube may restrain the measure of the patient, albeit vast patients might be taken care of with the open MRI machine. Certain metal articles embedded in the body, for example, pacemakers, some prosthetic joints and poles and even a few tattoos, might be influenced by the attractive field, keeping the test.

Utilizations for CT Scan versus X-ray

Abdominal pain – CT is the favored test. It is all the more promptly accessible on a crisis premise and is exceptionally exact. Ultrasound is utilized for kids and pregnant ladies.

Trauma – CT is available in most crisis divisions and is the best at demonstrating bone cracks, blood and organ damage.

Spine – MRI is best at imaging the spinal rope and nerves.

Brain – CT is utilized when speed is vital, as in injury and stroke. X-ray is best when the pictures should be exceptionally point by point, searching for growth, reasons for dementia or neurological maladies, or taking a gander at places where bone may meddle.

Chest – CT is vastly improved at inspecting lung tissue and frequently utilized for follow up on irregular chest x-beams. Low measurements CT Scans are accessible and utilized with high hazard smokers who should be screening yearly.

Joints – MRI is best at indicating ligaments and tendons.


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