Fig. 2. Indocyanine green (ICG) infusion during 2nd stage. (A) After clamping the right portal pedicle, ICG is infused intravenously and Segment 1 shows adequate perfusion. (B) Twenty minutes after ICG infusion the biliary duct from Segment 1 is demonstrated. IV, intravenous.
© 2021 Ann Hepatobiliary Pancreat Surg