A case report: Feasibility of a near infrared ray vision system (Photo dynamic eye®) for the postoperative ischemic complication of gallbladder carcinoma.

Introduction: Radical resection with or without preserving extra-hepatic bile duct has shown similar prognoses for gallbladder carcinoma (GB ca), although aggressive resection is essential. In preserving bile duct, ischemic complications are serious, life-threatening serious problems. Correct evaluation of the blood flow to the biliary tract is crucial.