Hyperspectral enhanced reality (HYPER) for anatomical; liver resection.
Fiche publication
Date publication
avril 2020
Journal
Surgical endoscopy
Auteurs
Membres identifiés du Cancéropôle Est :
Pr MARESCAUX Jacques, Pr MUTTER Didier
Tous les auteurs :
Urade T, Felli E, Barberio M, Al-Taher M, Felli E, Goffin L, Agnus V, Ettorre GM, Marescaux J, Mutter D, Diana M
Lien Pubmed
Résumé
Clinical evaluation of the demarcation line separating ischemic from non-ischemic liver parenchyma may be challenging. Hyperspectral imaging (HSI) is a noninvasive imaging modality, which combines a camera with a spectroscope and allows quantitative imaging of tissue oxygenation. Our group developed a software to overlay HSI images onto the operative field, obtaining HSI-based enhanced reality (HYPER). The aim of the present study was to evaluate the accuracy of HYPER to identify the demarcation line after a left vascular inflow occlusion during an anatomical left hepatectomy.
Mots clés
Enhanced reality, Hepatectomy, Hyperspectral imaging, Image-guided surgery
Référence
Surg Endosc. 2020 Apr 27;: