DiagnosticImaging | Optical Coherence Technology (OCT), a favored tool of eye specialists for nearly two decades, may soon be coming to an esophagus or colon near you. Researchers from the Massachusetts Institute of Technology have developed an experimental imaging system that enables high-speed, three-dimensional imaging of...

imagingBiz | Microvascular perfusion deficits and reduced arterial perfusion reserve are clearly detectable in patients with peripheral arterial disease (PAD) when dynamic contrast-enhanced ultrasound (CEUS) is used after transient arterial occlusion, report the authors of a feasibility study published online and in the August issue...