Mucus is formed by the body as a way of blocking viral invaders, causing a clear discharge at first, followed by nasal congestion ... diagnosed by an X-ray or CT scan at hospital.

Your doctor may also recommend a CT scan. Most patients with nasolacrimal duct obstruction ... If these symptoms don't go away, they may be tied to something more serious like nasal polyps. These ...

Cancer risk from a single CT scan is low, but repeated exposure could increase the risk of radiation-induced cancer.

AstraZeneca has failed in its bid to get US approval for its IL-5 inhibitor Fasenra as a treatment for chronic rhinosinusitis in people with nasal polyps, after the FDA rejected its marketing ...

Sanofi and Regeneron's fast-growing immunology drug Dupixent is on course for a third indication in Europe after being recommended for approval as a treatment for people with nasal polyps.

at the National Hospital has been out of service for the past two weeks leading to the suspension of appointment scheduling for CT and MRI scans, sources said. According to informed sources ...

Asthma and Antibiotic Use May Predict Nasal Polyp Recurrence After Endoscopic Sinus Surgery Feb. 4, 2025 — The probability of revision sinus surgery including the removal of nasal polyps is ...

This is to help make the scan pictures clearer. In some situations, your doctor may suggest an MRI scan if a CT scan hasn't been able to give all the information they need. In some cancers, an MRI can ...

PET/CT is a useful tool to map out the possible sites ... After an hour, the patient is taken to the scan room for the procedure. During the procedure, the patient is required to be still.

“First, this is a theoretical association and has not been evidenced by human real case studies. Having said that, CT scans use ionising radiation, unlike other imaging techniques like X-rays, digital ...