Question

Whhat imaging modality is most appropriate for the eval of chronic sinusitis

Answer 1

MRI (Magnetic Resonance Imaging) is the most appropriate imaging modality for evaluating chronic sinusitis. It uses a magnetic field and radio waves to generate detailed images of the sinuses without using ionizing radiation. MRI is safe during pregnancy.

Step-by-step explanation:

The most appropriate imaging modality for the evaluation of chronic sinusitis is MRI (Magnetic Resonance Imaging).

MRI uses a magnetic field and radio waves to generate detailed images of the sinuses without using any ionizing radiation. It provides excellent visualization of soft tissues, including the sinus cavities, allowing for the identification of inflammation, polyps, or other abnormalities associated with chronic sinusitis.

Unlike other imaging techniques, such as CT scans or PET scans, MRI is considered safe during pregnancy and does not pose any known risks to the fetus.