Right after breast reconstruction surgery, there's a significant danger that the breast tissue will die because of insufficient blood circulation. That can happen because one of the micro surgically stitched veins has come apart. Should that occur, you have to go back to surgery immediately to repair the problem.
The way they checked to make sure the tissue was still living was by using Doppler radar. Isn't that astounding? I don't understand how it works, but the nurses came around about every half hour for a while and moved a little hand-held device over the new breast stump.
There was a lot of static, but when they figured out the right places to check, there would be a sound a little reminiscent of a heart beat. It was incredibly noisy and the nurses always had trouble finding the places to check, even though my surgeon had marked them with x's with his handy Sharpie.
I'm just astounded that anyone even thought of using radar to check on the quality of transplanted tissue. After the first 24 hours or so, they didn't need to use it anymore. The doctors and nurses could tell the tissue was still living by touch.
