Superior mesenteric artery (SMA) syndrome is a condition that affects the duodenum — the section of the small intestine that joins the stomach. The syndrome is caused by the compressing of the ...

Magnetic resonance imaging is a quick, noninvasive yet precise alternative to catheter-based angiography for assessing atherosclerosis of the peripheral vascular system. As a noninvasive method it ...

THE use of translumbar aortography is sufficiently widespread so that a considerable literature has appeared in which indications, technic and complications have been thoroughly discussed. It is ...