Plastic and Reconstructive Surgery, Global Open (Sep 2017)

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

  • Johannes Steinbacher, MD,
  • Hidehiko Yoshimatsu, MD,
  • Stefan Meng, MD,
  • Ulrike M. Hamscha, MD,
  • Chun-Sheng Chan, MD,
  • Wolfgang J. Weninger, MD,
  • Chieh-Tsai Wu, MD,
  • Ming-Huei Cheng, MD, MBA, FACS,
  • Chieh-Han John Tzou, MD

DOI
https://doi.org/10.1097/GOX.0000000000001455
Journal volume & issue
Vol. 5, no. 9
p. e1455

Abstract

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Summary:. 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.