Webcomputed tomography (CT) magnetic resonance imaging (MRI) In magnetic resonance angiography (MRA), a powerful magnetic field, radio frequency waves and a computer are used to evaluate blood vessels and help identify abnormalities. This exam, like all MR-based exams, does not use radiation. An MRA exam may or may not use contrast material. WebAn MRI exam captures detailed internal images of a specified part of your body to help your doctor learn more about your condition. For the radiologist to obtain these images, a large tube-like machine uses a strong magnet …
Magnetic Resonance Angiography (MRA) - Radiologyinfo.org
Nov 19, 2024 · WebJan 6, 2024 · CT scan: A computerized tomography (CT) scan combines a series of X-ray images taken from different angles and uses computer processing to create cross-sectional images, or slices, of the bones, … buffet in airline investments
Magnetic Resonance Imaging (MRI) of the Spine and Brain
WebWhat is a CT scan of the brain? (Head CT Scan, Intracranial CT Scan) A CT of the brain is a noninvasive diagnostic imaging procedure that uses special X-rays measurements to produce horizontal, or axial, images (often called slices) of the brain. Brain CT scans can provide more detailed information about brain tissue and brain structures than standard … WebMar 15, 2024 · MRI With or Without Contrast; Brain: ... Some people come with their own clothes, such as drawstring pants, sweatpants, plain T-shirts, or workout wear. To avoid … buffet in aircraft