Perioperative ICG-Clearance Time Course.

<p>ICG-clearance was measured 1 day prior to surgery (Pre OP), on the first postoperative day (POD 1) and five days (POD 5) after liver resection. The perioperative time course of ICG plasma diffusion rate (PDR [A]) and retention rate after 15 minutes (R15 [B]) is illustrated and shown separately according to the extent of resection (PDR = C, R15 = D). Boxplot illustrations are given without outliers and extreme values to improve the resolution of interquartile ranges. * P <0.05, ** P <0.005.