An ambient light-compatible, fluorescence-guided surgery imaging platform for real-time clinical assessment of vascular perfusion and flap viability in breast reconstruction

Trevor Seets; Ellen C. Shaffrey; Tisha Kawahara; Sakshi Singh; Allison Seitz; Samuel O. Poore; Adam Uselmann; Christie Lin

doi:10.1117/12.2649353

14 March 2023 An ambient light-compatible, fluorescence-guided surgery imaging platform for real-time clinical assessment of vascular perfusion and flap viability in breast reconstruction

Trevor Seets, Ellen C. Shaffrey, Tisha Kawahara, Sakshi Singh, Allison Seitz, Samuel O. Poore, Adam Uselmann, Christie Lin

Author Affiliations +

Proceedings Volume 12361, Molecular-Guided Surgery: Molecules, Devices, and Applications IX; 1236103 (2023) https://doi.org/10.1117/12.2649353
Event: SPIE BiOS, 2023, San Francisco, California, United States

Abstract

We present an ambient light-compatible wide-field fluorescence-guided surgery imaging platform for real-time, near-infrared imaging to assess vascular perfusion and flap viability in free flap breast reconstruction surgery. The platform allowed simultaneous white-light and fluorescence imaging, and was used to capture high-resolution and high dynamic range intraoperative images and videos for rapid assessment of tissue perfusion. All data were captured with room lights on with minimal interruption to the surgical workflow. Postoperative image analysis demonstrates the ability of the OnLume wide-field Fluorescence-Guided Surgery (FGS) Imaging System to provide robust imagery that enhances surgical assessment of the viability of the autologous flap for breast reconstruction.

Conference Presentation

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Trevor Seets, Ellen C. Shaffrey, Tisha Kawahara, Sakshi Singh, Allison Seitz, Samuel O. Poore, Adam Uselmann, and Christie Lin "An ambient light-compatible, fluorescence-guided surgery imaging platform for real-time clinical assessment of vascular perfusion and flap viability in breast reconstruction", Proc. SPIE 12361, Molecular-Guided Surgery: Molecules, Devices, and Applications IX, 1236103 (14 March 2023); https://doi.org/10.1117/12.2649353

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