For decades, the definitive answer to a frightening question—whether chest pain signals blocked arteries feeding the heart—has required threading a catheter into the body. Invasive coronary ang ...
New CT imaging oral contrast agent improves visualization of bowel anatomy, clinical trial data show
In a new pilot feasibility study, researchers from Mayo Clinic, the University of Washington School of Medicine, the University of California San Francisco, and Nextrast Inc. found that a new imaging ...
MRI scans have traditionally been used for extracellular volume assessments. That is starting to change, however, as cardiac ...
The esophagus is visible on chest CT scans. However, because the esophagus is a tubular organ that can collapse or move, it ...
A small lump on the adrenal gland is one of the most common accidental findings in modern medicine. Radiologists call them ...
In a new pilot feasibility study, researchers from Mayo Clinic, the University of Washington School of Medicine, the University of California San Francisco, and Nextrast Inc. found that a new imaging ...
September 23, 2026Sudden shortness of breath or chest pain. In the emergency department, it is crucial not to miss a pulmonary embolism, where a blood clot blocks a vessel in the lungs. On the other ...
CT A/P without contrast: Cases ordered as CT kidney stone exam CT A/P with IV only: Patients with RLQ pain and lower abdominal pain, if BMI >25 CT A/P with IV only regardless of BMI: Diffuse abdominal ...
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