Mri,Ct,xray

 The difference between X-Ray, CT-Scan and MRI

1/ X-Ray ( X-Ray )

Used for routine check ups

Fast and inexpensive

The most common and widely available

Produces a 2D image (2D)

Used to detect fractures pneumonia and some cancerous tumors

It has a small radiation ratio

2/ CT Scan

More accurate than a X-ray

produce a 3D image (3D)

Used for the diagnosis of diseases in the tissue and bone organs

Take photos with 360 degree angle

More holistic than an X-ray

Radiation percentage is much higher than x-ray

3/ MRI ( MRI )

Most accurate in some cases

It produces a 3D image (3D)

Used in cases related to the spine, the brain, muscles and abdomen

Depends on strong magnet and radio waves in photography

it does not contain radiation

Costly and time consuming during filming.

4/ Difference between MRI and (PET-Scan)

The tablet is used to measure metabolic processes in the body after injecting a radioactive substance

It is used to detect cancers and their spread

Helps to evaluate the effectiveness of cancer treatment..

1/ X-Rays (Radiographie - Rayons)

A basic imaging method that uses X-rays to produce 2D images. It is mainly used to assess skeletal structures, detect fractures, and diagnose lung diseases such as infections or chest tractures

2/ Tomographie par émission de positons

Functional imaging technology that measures tissue metabolic activity using radioactive materials such as 18F-FDG is widely used to detect cancers and evaluate neurological diseases such as Alzheimer's disease

3/ Computed CT (CT - Tomodensitométrie)

A technology that uses X-ray to produce high-resolution sectional images of the body, ideal for analyzing bones, internal organs, blood vessels, and detect deformities such as tumors and internal bleeding

4/ Positron imaging with CT (PET/CT)

It combines positronical release (which determines metabolic activity) and computed CT (which provides anatomical details) to obtain an accurate view of functional and anatomical disorders, which is primarily used in oncology to detect and stage cancers

5/ MRI imaging (IRM - MRI)

The field of magnetism and radio waves are used to produce high-resolution images of soft tissues such as the brain, ligament, spinal cord, abdominal or pelvic organs, particularly effective in detection of neurological, joint and cardiovascular diseases without the need for exposure to specific radiation..