Baid (NIH, Bethesda, MD), one of the researchers. Reports of hypertensive crisis after contrast-enhanced CT scan in patients with pheochromocytoma had led clinicians to question the safety of this ...

By harnessing new X-ray detectors, photon-counting CT hugely improves image quality and contrast. In addition, these machines can also provide results at a lower radiation dose, allowing ...

Imaging can be performed at multiple time points before and after the injection of the contrast material. Each examination involves sets of images referred to as a "series." Multiple series should be ...

[2] Noncontrast CT in the emergency diagnosis of appendicitis is attractive for several reasons. Administration of oral contrast consumes valuable time in today's fast-paced and overcrowded ED.

An angiogram, a medical imaging test, helps visualize blood vessels and detect issues like blockages or narrowing ...

Hounsfield called this technology a CT (computerized tomography) scan, also called a CAT scan (computerized axial tomography). It was especially useful for looking at head injuries and brain ...

ROXAS CITY, Capiz (PIA) — The Roxas Memorial Provincial Hospital (RMPH), under the Capiz Provincial Government, in partnership with Josmef Enterprises, has launched the new CT-Scan Imaging Service to ...