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Fig. 1 | BMC Surgery

Fig. 1

From: Near-infrared cholangiography can increase the chance of success in laparoscopic approaches to common bile duct stones, even with previous abdominal surgery

Fig. 1

Fluorescent and white light imaging of biliary tree before hilum dissection. A Grade IV adhesion due to previous gastric surgery. B The ICG was injected via percutaneous transhepatic gallbladder drainage (PTGBD). C Identification recording of the biliary tree using white light imaging: CD (-), CBD (-). D Fluorescent enhancement recording of the biliary tree via NIR imaging CD ( +), CBD ( +)

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BMC Surgery

ISSN: 1471-2482

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