Subarachnoid hemorrhage is a rare but potentially fatal cause of headache. According to results from a recent study, CT scans enable clinicians to identify patients with subarachnoid hemorrhage ...

CT scans are vital to diagnosing brain bleeds but also involve high amounts of radiation exposure. Following specific ...

The algorithm also classifies the pathological subtype of each abnormality: red - subarachnoid hemorrhage, purple - contusion, green - subdural hemorrhage. The continued increase in diagnostic imaging ...

When initial computed tomography (CT) scans show bleeding within the brain after mild head injury, decisions about repeated CT scans should be based on the patient's neurological condition ...

The biomarker results—97.6% of patients with a CT-detected intracranial injury such as bleeding tested positive, and 99.7% of patients with a negative test had a normal head CT scan—were quite ...

The first to be cleared, designed to spot large vessel occlusion strokes, came in 2018, then was followed by AI tools for CT perfusion, intracranial hemorrhage, pulmonary embolism and aortic disease.

Everyone who comes to the hospital with a suspected intracerebral hemorrhage undergoes a computerized tomography (CT) scan of the brain. Depending on the severity of the hemorrhage, neurosurgery ...

We live in an age where medical technology can uncover what the naked eye can’t, and CT scans are a major part of that advancement. But with growing chatter around radiation exposure and potential ...

Using the CT scans, however, they were right just 26 percent of the time. MRI scans were also more precise in spotting the cause of the stroke — a blood clot or bleeding in the brain. The vast ...

Software that uses artificial intelligence to flag and triage cases of pulmonary embolism found in chest CT scans has been cleared by the FDA, Israeli radiology AI company Aidoc announced on May 15.