Upper-limb lymphedema treated aesthetically with lymphaticovenous anastomosis using indocyanine green lymphography and noncontact vein visualization.

ABSTRACT

We have described a procedure to minimize surgical wounds, in which lymph vessels and skin venules are identified by indocyanine green (ICG) lymphography and the AV300 noncontact visualization system (AccuVein, Cold Spring Harbor, NY), respectively. This approach allows accurate decisions regarding sites of incision for lymphatic venous anastomosis (LVA). This method was applied in a patient with right upper-limb lymphedema after breast cancer therapy. The low-invasive procedure can be used before and during surgery. The incision size is minimal, and the incision site is at the joint area. Thus, we aim to establish this approach as a standard method for identifying lymph vessels and veins that are suitable for LVA. This innovative vascular-imaging machine makes LVA less invasive and more effective without side effects.