Visualization of Skin Perfusion by Indocyanine Green Fluorescence Angiography—A Feasibility Study

Plastic and reconstructive surgery relies on the knowledge of angiosomes in the raising of microsurgical flaps. Growing interest in muscle-sparing perforator flaps calls for reliable methods to assess the clinical feasibility of new donor sites in anatomical studies. Several injection techniques are known for the evaluation of vascular territories. Indocyanine green–based fluorescence angiography has found wide application in the clinical assessment of tissue perfusion. In this article, the use of indocyanine green–based fluorescence angiography for the assessment of perforasomes in anatomical studies is described for the first time.This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.