Section I: Background.- Basic Concepts of Fluorescence and Fluorescent Probes.- Past, Present, and Future of Fluorescence.- Translation of Therapeutic Antibodies for Intraoperative Fluorescence Imaging.- Review of Indocyanine Green Imaging in Surgery.- Section II: Imaging Systems.- D-Light P System (Karl Storz) (with video).- Robotic Surgery Using Firefly System.- Fluorescence Imaging Systems (PDE, HyperEye Medical System, and Prototypes in Japan).- The Pinpoint System.- Economic Impact of Fluorescent Cholangiography.- Real-time Near-Infrared Fluorescent Cholangiography During Robotic Single-Site Cholecystectomy.- Fluorescent Guided Liver Surgery: Paul Brousse Experiences and Perspective.- Fluorescence Imaging in Laparoscopic Hepatectomy (with video).- Section III: Clinical Applications of Intraoperative Fluorescence Imaging.- Identification of Hepatic Segment (with video).- Intraoperative Evaluation of Regional Portal Uptake Function (with video).- Identification of Hepatocellular Carcinoma (with video).- Identification of Metastatic Liver Cancer (with video).- Prediction for Postoperative Intrahepatic Recurrence of Hepatocellular Carcinoma.- Detection of Bile Leakage after Hepatic Resection by Intraoperative Indocyanine Gren Flourescent Imaging.- Near-Infrared Laser Photodynamic Therapy for Human Hepatocellular Carcinoma Cell Line Tumor with Indocyanine Green Fluorescene.- Photodynamic Diagnosis of Gastric Cancer Using 5-Aminolevulinic Acid (with video).- Applications of ICG Fluorescence Imaging for Surgery in Colorectal Cancer.- Fluorophore-Conjugated Chimeric Anti-CEA Antibodies for Fluorescence-Guided Surgery of Gastrointestinal (GI) Tumors.- Development of a Non-Blurring, Dual-Imaging (X-ray/Fluorescence) Tissue Marker for Localization of Gastrointestinal Tumors.- Sentinel Node Navigation Surgery by Infrared Imaging in Gastric Cancer.- A Dual Infrared Ray Imaging System for Sentinel Node Mapping Against Early Gastric Cancer: Absorption andFlorescence Methods by Infrared Ray Electronic Endoscopy Combined with Indocyanine Green.- Indocyanine Green Fluorescence-Navigated Sentital Node Biopsy Showed Higher Sensitivity than the Conventional Radioisotope or Blue Dye Methods: It May Help to Reduce False-Negative Sentinel Lymph Node Biopsies in Skin Cancer.- The Indocyanine Green Method is Equivalent to ther (99m) Tc-Labeled Radiotracer Method for Identifying the Sentinel Node in Breast Cancer: A Concordance and Validation Study.- Photodynamic Detection of Lymph Node Metastases in Gastronintestinal Cancer by Using 5-Aminolevulinic Acid.- Application of Photodynamic Treatment (with video).- Photodynamic Diagnosis Mediated by 5-Aminolevulinic Acid for Urinary Bladder Cancer (with video).- Real-time Assessment of Intestinal Perfusion by Fluorescence-Based Enhanced Reality.- Fluorescent Angiography for Flap Planning and Monitoring in Reconstructive Surgery.- Fluorescein-Detection of Myocardial Ischemia in an Experimental Model of Acute Coronary Occlusion.- Spatial and Temporal Monitoring of Perfusing with Indocyanine Green Videoangiography in Rat Heart.- Ureter Identification Using Methylene Blue and Fluorescein.- Chymotrypsin Probe for Real-Time Visualization of Pancreatic Leak.