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) and imaging photoplethysmography (IPPG) reach concordance on functional ...

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 ...

A patient who underwent transplant with a liver that was preserved for 3 days outside of the body using warm machine perfusion was healthy and leading a normal life at 1 year, according to researchers ...

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 ...