It can be used to diagnose many conditions, including tumors in the brain, bleeding, infections, degenerative diseases, and various other conditions. MRI can provide more detailed images than other imaging techniques and can create images of brain tissue from different angles. In this way, doctors can better diagnose brain diseases and manage treatment plans more effectively.
How is an MRI scan of the brain performed?
During a brain MRI scan, patients lie down in the scanning machine and generally remain in a comfortable position. During scanning, the scanning device creates a magnetic field that scans the brain tissue using radio waves. These radio waves move water molecules in the brain tissue, and the signals from these movements are used by the computer to create a detailed image.
What diseases can be diagnosed with brain MRI?
Brain MRI can show structural changes in brain tissue. These changes can be the cause of many conditions, such as tumors, infections, injuries, or neurological disorders. Diseases diagnosed with brain MRI include those related to the nervous system and those that require imaging.
Brain MRI, a non-invasive diagnostic method, can be used for diagnosis as well as for treatment planning and follow-up of treatment approaches. For this reason, many doctors consider an MRI scan of the brain as the first step for many diseases. There are also cases where a brain MRI scan is not enough to make a diagnosis.
Which diseases can be detected with brain MRI?
Widely used to diagnose abnormalities and diseases in the brain, Brain MRI creates detailed images of brain tissue, allowing doctors to identify and evaluate structural changes in the brain. Some diseases that can be diagnosed with a brain MRI are:
Tumors of any type in the brain can be detected with MRI. MRI helps determine the size and location of the tumor and its effect on surrounding tissues.
A brain MRI can help identify the cause of a stroke. The cause of the stroke may be that the blood supply to the brain tissue is interrupted or there is bleeding.
It is used in the diagnosis of neurological disorders such as multiple sclerosis (MS). MRI, which shows lesions in the brain, can also be used to monitor the effects of drugs used to treat MS.
Abnormalities or damage to the brain can be the cause of epileptic seizures. In this context, brain MRI can be used to determine the cause of epileptic seizures.
Brain MRI, which is used in the diagnosis of neurodegenerative diseases such as Alzheimer’s disease, shows atrophy (shrinking) and other structural changes in the brain.
It indicates damage following cerebral hemorrhage or trauma and is used in the treatment of these conditions.
MRI is used to diagnose infections, demyelinating diseases, blockages and many other conditions in the brain. The doctor decides which imaging method will be used for each disease.