Abstract
In recent years, the development of intraoperative navigation using fluorescent dyes has progressed. Among the intraoperative navigation techniques, fluorescence imaging using ICG and a near-infrared camera system has attracted particular attention. This technique is based on a mechanism in which ICG bound to plasma proteins emits fluorescence signals in the near-infrared range, which is outside of the absorption wavelengths of hemoglobin and water [1]. In the field of liver surgery, it has been reported to be useful for the visualization of hepatic segments [2], liver tumors [3], and bile ducts [4].
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Acknowledgement
This research was supported by the Industry-Academia Collaboration Medical Innovation Creation Program (ACT-M) of the Japan Agency for Medical Research and Development (AMED).
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1 Electronic Supplementary Material
Liver resection using MIPS (video duration 01:01) (MP4 13591 kb)
Right lateral sectionectomy with the use of MIPS (video duration 01:20) (MP4 16066 kb)
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Seo, S., Hatano, E. (2023). Development of a New Imaging System. In: Ishizawa, T. (eds) Fluorescence-Guided Surgery. Springer, Singapore. https://doi.org/10.1007/978-981-19-7372-7_31
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DOI: https://doi.org/10.1007/978-981-19-7372-7_31
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