Can MRI show sinuses?
Can MRI show sinuses? A magnetic resonance imaging (MRI) scan of the sinuses creates detailed pictures of the air-filled spaces inside the skull. These spaces are called the sinuses. The test is noninvasive. MRI uses powerful magnets and radio waves instead of radiation. Can you see sinuses on brain MRI? Of the 263 studies examined, 65 (24.7%) demonstrated abnormalities in the paranasal sinuses. We conclude that because of its great sensitivity MRI will often detect abnormalities in the paranasal sinuses which are unrelated to the patients' presenting problems. Will an MRI show nasal polyps? CT and MRI findings can help...