Figure 1.

Representative patient undergoing robotic right hepatectomy. (A) CT scan of a 42-year-old patient with metastatic cancer in segment 6, 7 and 8 of liver. Involvement of the junction of the right anterior and posterior pedicles resulted in compensatory hypertrophy of the left liver. Note large left liver as demarcated by the middle hepatic vein (arrow); (B,C) this patient also has involvement of the diaphragm requiring in-continuity resection of the right diaphragm and primary repair; (D) the data form the Vivofit fitness monitoring device. Note that the patient was back to 6,000 steps at Day 4 post-operatively.