Identification of Hepatic Segment
Fig. 13.1 Near-infrared imaging system. PhotoDynamic Eye has a single monochrome charge-coupled device (CCD) and outputs grayscale images (a). HyperEye Medical System has a single CCD which has red, green,…
The Pinpoint System
Fig. 8.1 The earliest working prototype, dubbed “Gen-1” and referred to as the Spy-Scope Fig. 8.2 The Pinpoint System was commercially launched in January 2012 as the Pinpoint “Gen-2” Fig….
Identification of Hepatocellular Carcinoma
Fig. 15.1 Typical fluorescence imaging appearance of hepatocellular carcinoma. (a) Near-infrared (NIR) fluorescence imaging of a resected specimen showing uniform (total) intra-lesion emission pattern (left panel). Resected specimen contained grayish-white…
Fluorescence Imaging in Laparoscopic Hepatectomy
Fig. 12.1 (a) ICG-Fluorescence imaging visualized the extrahepatic bile ducts in the hepatoduodenal ligament. (b) After ligation and division of the right hepatic artery and the right portal vein, ICG-fluorescence…
Prediction for Postoperative Intrahepatic Recurrence of Hepatocellular Carcinoma
Fig. 17.1 Intraoperative ICG fluorescence liver imaging technique shows bright signals in the primary HCC nodule (arrowheads). White broken lines show the planned resection line of liver. (a) A photograph…
D-Light P System (Karl Storz)
Fig. 5.1 Flowchart of the study procedures regarding the clinical experiments described in this chapter. With permission from: Schols RM, Bouvy ND, van Dam RM, Masclee AA, Dejong CH, Stassen…
Translation of Therapeutic Antibodies for Intraoperative Fluorescence Imaging
Fig. 3.1 Current methodology contains multiple possibilities of failure to accurately assess margin status. Pre-resection: The initial incision is based upon the surgeons’ best assessment of the tumor margins, however…
Economic Impact of Fluorescent Cholangiography
Fig. 9.1 Fluoroscopic view of the clip applier on the cystic duct. The clip applier is visible thanks to the intense reflected light from the liver Intraoperative Cholangiogram (IOC) The…
Fluorescence Imaging Systems (PDE, HyperEye Medical System, and Prototypes in Japan)
Fig. 7.1 PDE® system and its application to liver resection. (a) Camera and control units of PDE®. (b) Hepatocellular carcinoma (HCC) (arrow) is visualized on the liver surface by PDE®….
Intraoperative Evaluation of Regional Portal Uptake Function
Fig. 14.1 Evaluation of the portal uptake function in veno-occlusive regions by intraoperative ICG-fluorescence imaging. (a) Fluorescence imaging following intravenous injection of ICG reveals the demarcation among possible veno-occlusive regions…
