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What do computed tomography scans do?
CT scans are used to image a wide variety of body structures and internal organs.
Why are abdominal ultrasounds used in preference to CT scans?
Regardless of the type of scan used and the potential difficulties encountered, ultrasound remains faster and less expensive than computed tomography scans (CT).
What tools are used to determine the spread of lymphoma?
Conventional imaging tests, such as x rays, computed tomography scans (CT scans), magnetic resonance imaging, and abdominal sonograms, are used to determine the extent of spread of the disease.
What imaging studies are done to diagnose movement disorders?
Imaging studies commonly used to diagnose movement disorders include MRI (Magnetic Resonance Imaging) and CT (Computed Tomography) scans of the brain. These imaging modalities can help identify any structural abnormalities or changes in the brain that may be causing the movement disorder. Additionally, functional imaging studies like PET (Positron Emission Tomography) or SPECT (Single Photon Emission Computed Tomography) scans can provide information about brain activity related to movement disorders.
What is used to diagnose salivary gland tumors?
tissue sample will be taken for study via a biopsy.Magnetic resonance imaging (MRI) and computed tomography (CT) scans are also used to evaluate the tumor.
Why are computed tomography scans used on the sinuses?
The CT scan can show details of a sinusitis, and bone fractures. Physicians may order CT of the sinuses to provide an accurate map for surgery.
What metal is used as a dye during CAT scans?
Iodine is commonly used as a contrast dye in CAT scans (computed tomography scans) to help enhance the visibility of blood vessels, organs, and other structures in the body. It is injected into a patient's bloodstream before the scan to improve the clarity of the images produced.
What are tests for CNS infections?
X-ray, MRI, and CT scans. X-rays detect lesions in internal organs. Computed axial tomography (CT) scans and magnetic resonance imaging (MRI) are used to diagnose CNS parasitic infections
Can computed tomography scans be used on pregnant women?
Pregnant women or those who could possibly be pregnant should not have a CT scan unless the diagnostic benefits outweigh the risks. Pregnant patients should particularly avoid full body or abdominal scans.
How is stroke diagnosed?
Computed tomography (CT) brain scans, angiography, lumbar puncture, and magnetic resonance imaging (MRI) are all used to rule out any other possible causes of the symptoms seen.
What is the fullform of cat scanner which is used in medical instrument?
Computed Axial Tomography
When should a Marfan syndrome patient be given a MRI or CT scan?
If the echocardiogram does not allow the physician to visualize all portions of the aorta, CT (computed tomography) or MRI (magnetic resonance imaging ) may be used.
