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Binocular Goggle Augmented Imaging and Navigation System Provides Real-time Fluorescence Image Guidance for Tumor Resection and Sentinel Lymph Node Mapping

Overview
Journal Sci Rep
Specialty Science
Date 2015 Jul 17
PMID 26179014
Citations 20
Authors
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Abstract

The inability to identify microscopic tumors and assess surgical margins in real-time during oncologic surgery leads to incomplete tumor removal, increases the chances of tumor recurrence, and necessitates costly repeat surgery. To overcome these challenges, we have developed a wearable goggle augmented imaging and navigation system (GAINS) that can provide accurate intraoperative visualization of tumors and sentinel lymph nodes in real-time without disrupting normal surgical workflow. GAINS projects both near-infrared fluorescence from tumors and the natural color images of tissue onto a head-mounted display without latency. Aided by tumor-targeted contrast agents, the system detected tumors in subcutaneous and metastatic mouse models with high accuracy (sensitivity = 100%, specificity = 98% ± 5% standard deviation). Human pilot studies in breast cancer and melanoma patients using a near-infrared dye show that the GAINS detected sentinel lymph nodes with 100% sensitivity. Clinical use of the GAINS to guide tumor resection and sentinel lymph node mapping promises to improve surgical outcomes, reduce rates of repeat surgery, and improve the accuracy of cancer staging.

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References
1.
Kihara K, Fujii Y, Masuda H, Saito K, Koga F, Matsuoka Y . New three-dimensional head-mounted display system, TMDU-S-3D system, for minimally invasive surgery application: procedures for gasless single-port radical nephrectomy. Int J Urol. 2012; 19(9):886-9. DOI: 10.1111/j.1442-2042.2012.03044.x. View

2.
Troyan S, Kianzad V, Gibbs-Strauss S, Gioux S, Matsui A, Oketokoun R . The FLARE intraoperative near-infrared fluorescence imaging system: a first-in-human clinical trial in breast cancer sentinel lymph node mapping. Ann Surg Oncol. 2009; 16(10):2943-52. PMC: 2772055. DOI: 10.1245/s10434-009-0594-2. View

3.
Liu Y, Akers W, Bauer A, Mondal S, Gullicksrud K, Sudlow G . Intraoperative detection of liver tumors aided by a fluorescence goggle system and multimodal imaging. Analyst. 2013; 138(8):2254-7. PMC: 3650133. DOI: 10.1039/c3an00165b. View

4.
Liu Y, Njuguna R, Matthews T, Akers W, Sudlow G, Mondal S . Near-infrared fluorescence goggle system with complementary metal-oxide-semiconductor imaging sensor and see-through display. J Biomed Opt. 2013; 18(10):101303. PMC: 3667841. DOI: 10.1117/1.JBO.18.10.101303. View

5.
Sugie T, Sawada T, Tagaya N, Kinoshita T, Yamagami K, Suwa H . Comparison of the indocyanine green fluorescence and blue dye methods in detection of sentinel lymph nodes in early-stage breast cancer. Ann Surg Oncol. 2013; 20(7):2213-8. DOI: 10.1245/s10434-013-2890-0. View