Holography-guided percutaneous puncture technique for selective near-infrared fluorescence-guided laparoscopic liver resection using mixed-reality wearable spatial computer

Holography-guided percutaneous puncture technique for selective near-infrared fluorescence-guided laparoscopic liver resection using mixed-reality wearable spatial computer

•Accurate segment boundary visualization is crucial for anatomical liver resection.•Indocyanine green (ICG) fluorescence imaging is a practical option for liver mapping.•ICG injection into cancer-bearing portal pedicles can be used for liver mapping.•This procedure is a significant challenge under p...

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Veröffentlicht in:Surgical oncology 2020-12, Vol.35, p.476-477
Hauptverfasser: Aoki, Takeshi, Koizumi, Tomotake, Sugimoto, Maki, Murakami, Masahiko
Format: Artikel
Sprache:eng
Schlagworte:
Agreements
Augmented reality
Authoring
Conflicts of interest
Data analysis
Ethics
Fluorescence
Fluoroscopic imaging
Funding
Hepatectomy
Holography
Indocyanine green
Informed consent
Laparoscopy
Liver
Malignancy
Mapping
Metastases
Mixed reality
Writing
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Beschreibung
Zusammenfassung:•Accurate segment boundary visualization is crucial for anatomical liver resection.•Indocyanine green (ICG) fluorescence imaging is a practical option for liver mapping.•ICG injection into cancer-bearing portal pedicles can be used for liver mapping.•This procedure is a significant challenge under pneumoperitoneum conditions.•A holographic display supports ICG liver mapping as valuable guidance.
ISSN:0960-7404
1879-3320
DOI:10.1016/j.suronc.2020.10.013