CT scan-assessed high right ventricle-left ventricle ratio of the heart predicts major adverse cardiovascular events in PH ...

For individuals who are immunocompromised, denoised ultra-low-dose computed tomography (ULDCT) shows better accuracy ...

A mom went into anaphylactic shock from the contrast dye used in her CT scan, causing her to die within 90 minutes of its ...

CT scans are the gold standard for detecting pneumonia but there are concerns regarding the risk posed by repeated exposure ...

Patients are exposed to 2% of the radiation of a normal CT scan TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT chest scans could help detect pneumonia in at-risk patients while exposing them ...

MONDAY, March 10, 2025 (HealthDay News) -- Hospitals and imaging centers are now required to track and report radiation exposure from CT scans under new Medicare regulations. The rules, which began ...

Hospitals and imaging centers are now required to track and report radiation exposure from CT scans under new Medicare regulations. The rules, which began rolling out in January, come as ...

Smith-Bindman and like-minded colleagues have long pushed for federal policies aimed at improving safety for patients undergoing CT scans. Under new Medicare regulations effective this year ...

Chest health often presents a complex challenge ... Early detection through low-dose CT scans can significantly improve outcomes by identifying abnormalities before they become life-threatening ...

Deep learning–based reconstruction (DLR) significantly improved image quality in temporal bone ultrahigh-resolution CT (UHR-CT) for both adult and paediatric protocols, reducing noise and ...