A cross-disciplinary research team has, for the first time, successfully applied NIR-II (1,000–3,000 nm) fluorescence video imaging during esophagectomy—a complex surgical procedure involving the ...

Despite the long-standing reputation of each, as well as distinct underlying physics, laser speckle contrast imaging (LSCI) ...

Perfusion describes when fluids such as blood and lymph pass through tissue. A perfusionist is a professional who operates machinery when this process requires assistance, such as during heart surgery ...

When doing open-heart surgery, the surgeon needs a still heart and lungs to work. The patient still needs oxygen circulated through the bloodstream to survive. Thus, cardiovascular perfusionists (also ...