Fig. 2From: Distant survival for patients undergoing surgery using volatile versus IV anesthesia for hepatocellular carcinoma with portal vein tumor thrombus: a retrospective studyKaplanāMeier survival curves from the date of surgery by anesthesia type for (a) overall survival in patients before matching (Pā=ā0.007), (b) overall survival in patients after matching (Pā=ā0.044), (c) recurrence-free survival in patients before matching (Pā=ā0.020), (d) recurrence-free survival in patients after matching (Pā=ā0.081). INHAā=āvolatile inhalational; TIVAā=ātotal IV anesthesiaBack to article page