An Ambient Light Compatible, Fluorescence-Guided Surgery Imaging Platform for Real-time Clinical Assessment of Vascular Perfusion and Flap Viability in Breast Reconstruction

被引：4

作者：

Seets, Trevor ^{[1
]}

Shaffrey, Ellen C. ^{[2
]}

Kawahara, Tisha ^{[1
]}

Singh, Sakshi ^{[1
]}

Seitz, Allison ^{[3
]}

Poore, Samuel O. ^{[2
]}

Uselmann, Adam ^{[1
]}

Lin, Christie ^{[1
]}

机构：

[1] OnLume Surg, 901 Deming Way, Madison, WI 53717 USA

[2] Univ Wisconsin Madison, Sch Med & Publ Hlth, Div Plast Surg, Dept Surg, 600 Highland Ave, Madison, WI 53792 USA

[3] Univ Texas MD Anderson Canc Ctr, Dept Plast & Reconstruct Surg, 1515 Holcombe Blvd, Houston, TX 77030 USA

来源：

MOLECULAR-GUIDED SURGERY | 2023年 / 12361卷

基金：

美国国家卫生研究院;

关键词：

fluorescence imaging; molecular-guided surgery; intraoperative; real-time; microsurgical reconstruction; indocyanine green; ambient light compatible; INDOCYANINE GREEN ANGIOGRAPHY; COMPLICATIONS; NECROSIS; PREDICT;

D O I：

10.1117/12.2649353

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

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.

引用

页数：8

共 24 条

[1]

[Anonymous], 2020, PLASTIC SURGERY, P26

[2]

Chen Y., 2022, ARXIV

[3] How should indocyanine green dye angiography be assessed to best predict mastectomy skin flap necrosis? A systematic review [J].