NEW ORLEANS ― For patients with suspected coronary artery disease, the intravenous administration of a contrast agent during angiography is safer and faster than intra-arterial administration, a ...

Peripheral arterial disease (PAD) is a common manifestation of systemic atherosclerosis. Although clinical history in conjunction with ankle–brachial index and evaluation of segmental ...

SELECTIVE coronary angiography has become an invaluable means of distinguishing syndromes due to coronary-artery disease from those arising from other causes. Though much speculation has been made ...

A novel type of contrast-enhanced magnetic resonance angiography is highly accurate in identifying blockages in the arteries that carry blood to the brain, according to a study in the February issue ...

Image quality comparison Transverse and 3D cinematic rendered images from thoraco-abdominal CT angiography. (A–C) Images from energy-integrating detector CT with a standard contrast media protocol. (D ...

PARIS, France—On top of invasive coronary angiography alone, performing coronary CT angiography (CCTA) first to evaluate hemodynamically stable patients with prior CABG does not lower but rather ...

New research supports the feasibility of using coronary sinus aspiration (CSA) to remove around one-third of the contrast given during coronary angiography—thereby potentially reducing the risk of ...

The most prevalent method for obtaining images of clogged coronary vessels is coronary angiography. For some patients, however, the contrast agents used in this process can cause health problems. A ...

THE diagnosis of pancreatic neoplasms is difficult because of the inaccessibility of the organ to the usual means of examination. Conventional methods of diagnostic, radiography are helpful in only a ...

Leesburg, VA, June 22, 2023—According to an accepted manuscript published in ARRS’ own American Journal of Roentgenology (AJR), preferential use of pulmonary MR angiography (MRA) for diagnosing ...

Please provide your email address to receive an email when new articles are posted on . Inorganic dietary nitrate reduced risk for contrast-induced kidney injury in high-risk patients having an ...