Near-infrared fluorescence cholangiography with indocyanine green for biliary atresia. Real-time imaging during the Kasai procedure: a pilot study

2015 ◽  
Vol 31 (12) ◽  
pp. 1177-1182 ◽  
Author(s):  
Yutaka Hirayama ◽  
Yasushi Iinuma ◽  
Naoyuki Yokoyama ◽  
Tetsuya Otani ◽  
Daisuke Masui ◽  
...  
Keyword(s):  
Pilot Study ◽  
Indocyanine Green ◽  
Biliary Atresia ◽  
Real Time ◽  
Near Infrared ◽  
Near Infrared Fluorescence ◽  
Real Time Imaging ◽  
Kasai Procedure

The outcome of real-time evaluation of biliary flow using near-infrared fluorescence cholangiography with Indocyanine green in biliary atresia surgery

2019 ◽  
Vol 54 (12) ◽  
pp. 2574-2578 ◽  
Author(s):  
Yusuke Yanagi ◽  
Koichiro Yoshimaru ◽  
Toshiharu Matsuura ◽  
Yuichi Shibui ◽  
Kenichi Kohashi ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Biliary Atresia ◽  
Real Time ◽  
Near Infrared ◽  
Near Infrared Fluorescence ◽  
Time Evaluation

scholarly journals Near infrared fluorescence-guided real-time endoscopic detection of peritoneal ovarian cancer nodules using intravenously injected indocyanine green

2011 ◽  
Vol 129 (7) ◽  
pp. 1671-1677 ◽  
Author(s):  
Nobuyuki Kosaka ◽  
Makoto Mitsunaga ◽  
Michelle R. Longmire ◽  
Peter L. Choyke ◽  
Hisataka Kobayashi
Keyword(s):  
Ovarian Cancer ◽  
Indocyanine Green ◽  
Real Time ◽  
Near Infrared ◽  
Near Infrared Fluorescence

Optimal bile duct division using real-time indocyanine green near-infrared fluorescence cholangiography during laparoscopic donor hepatectomy

2017 ◽  
Vol 23 (6) ◽  
pp. 847-852 ◽  
Author(s):  
Suk Kyun Hong ◽  
Kwang-Woong Lee ◽  
Hyo-Sin Kim ◽  
Kyung Chul Yoon ◽  
Sung-Woo Ahn ◽  
...  
Keyword(s):  
Bile Duct ◽  
Indocyanine Green ◽  
Real Time ◽  
Near Infrared ◽  
Near Infrared Fluorescence ◽  
Donor Hepatectomy

465 VISUALISATION OF THORACIC DUCT DURING ESOPHAGECTOMY BY REAL-TIME FLUORESCENT IMAGING—A TECHNIQUE IN EVOLUTION

2020 ◽  
Vol 33 (Supplement_1) ◽  
Author(s):  
S Thammineedi
Keyword(s):  
Indocyanine Green ◽  
Real Time ◽  
Thoracic Duct ◽  
Near Infrared ◽  
Thoracoscopic Surgery ◽  
Minimally Invasive Esophagectomy ◽  
Fluorescent Imaging ◽  
Bench Mark ◽  
Real Time Imaging ◽  
Invasive Esophagectomy

Abstract   Recognition and repair of thoracic duct and it’s injury make the management of chyle leak difficult. Traditional methods like lymphoscintigraphy, lymphangiography and preoperative oral cream ingestion to identify the thoracic duct find limited use in intraoperative identification with poor contrast and precision. Near-infrared (NIR) fluorescence by indocyanine green dye (ICG) provides a feasible, real-time imaging of thoracic ductal anatomy during thoracoscopic surgery, thereby potentially reducing injury of thoracic duct. Methods We describe successful identification of the thoracic duct in real-time during minimally invasive esophagectomy by Indocyanine green (ICG) lymphangiography in a series of 10 patients with carcinoma esophagus post chemoradiotherapy. Intraoperative fluorescence lymphangiography was performed by injecting 2.5 to 7.5 mg of ICG. into small bowel mesentery in 5, groin in 2 and both mesentery and groin in 3. Results Time required for appearance of ICG fluorescence in thoracic duct ranged from 60 to 120 min. Thoracic duct was successfully identified and delineated in 8 cases, and not detected in 2 cases. There were no chyle leaks in the postoperative period, and all the patients were discharged uneventfully. Conclusion ICG fluorescence lymphangiography provides a feasible, reliable, and real-time imaging of thoracic duct during esophagectomy, thereby potentially reducing the thoracic duct injuries. In this series the non detection of thoracic duct in cases and the appearance of fluorescence at varied interval of time might be due to erratic expression of ICG fluorescence owing to extensive fibrosis in thorax secondarily to chemoradiation. This study should serve as a bench mark for larger studies in future.

scholarly journals A new H2S-specific near-infrared fluorescence-enhanced probe that can visualize the H2S level in colorectal cancer cells in mice

2017 ◽  
Vol 8 (4) ◽  
pp. 2776-2781 ◽  
Author(s):  
Kun Zhang ◽  
Jie Zhang ◽  
Zhen Xi ◽  
Lu-Yuan Li ◽  
Xiangxiang Gu ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Cancer Cells ◽  
Real Time ◽  
Near Infrared ◽  
Near Infrared Fluorescence ◽  
Real Time Imaging ◽  
Highly Sensitive ◽  
Colorectal Cancer Cells

A highly sensitive H2S-specific near-infrared fluorescence-enhanced probe was developed for real-time imaging of endogenous H2S in colorectal cancer cells (HCT116 and HT29) in mice.

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