For many situations, MRI is the preferred diagnostic tool -- especially for brain imaging, although CT scan is still chosen for strokes because it is better at detecting hemorrhage. The drawback ...

There is currently a lot of interest in classifying brain tumors using multimodal radiology-based scans. Brain tumors are often diagnosed via magnetic resonance imaging (MRI). MRI is widely used to ...

The study drew on data from nearly 180,000 patients who had CT performed between 1985 and 2002. A total of 74 of the patients were diagnosed with leukemia, and 135 with brain cancer. Although absolute ...

Some tissues and conditions show up more clearly on MRI than on CT scans, X-rays, or other tests. For example, inflammation, infection (such as deep tissue and bone infections), brain, muscle ...

The problem: A severe headache may make you worry about a brain tumor, which may make you ... But in those cases, you usually need an MRI, not an X-ray or CT scan. Some red flags include a history ...

Magnetic resonance imaging (MRI ... CT scans. More information: Limei Wang et al, A lifespan-generalizable skull-stripping model for magnetic resonance images that leverages prior knowledge from ...

Cancer diagnosis frequently requires imaging studies that in many cases use small amounts of radiation. Procedures such as X-rays; computed tomography (CT); magnetic resonance imaging (MRI); positron ...

14, 2025 — Researchers have developed an artificial intelligence (AI) model to detect the spread of metastatic brain cancer using MRI scans ... computed tomography (CT) scans taken originally ...

Imaging studies are crucial in the diagnosis of a brain tumor. A neurologist may recommend an MRI or CT scan to visualize the brain’s structure. These imaging techniques can detect the presence ...