. Author manuscript; available in PMC: 2018 Apr 16.

Published in final edited form as: Surgery. 2008 Aug 10;144(5):744–751. doi: 10.1016/j.surg.2008.05.015

Table 2.

Results of volume analysis in each group^*

Liver-Segment Volumes and Volume Changes	RPVE	RPVE+4	P Value
S2+3
Volume before PVE, ml	291 (139-483)	250 (120-473)	0.306
Volume after PVE, ml	394 (149-660)	384.2 (213-673)	0.978
Change, ml	106 (10-178)	141 (22-335)	0.044
Change, %	26 (7-70)	54 (8-135)	0.021
S4
Volume before PVE, ml	225 (91-453)	242 (63-519)	0.548
Volume after PVE, ml	274 (123-498)	283 (95-587)	0.972
Change, ml	52 (-3-255)	55 (-250-255)	0.613
Change, %	30 (-2-105)	26 (-62-141)	0.446

Values for each group are presented as median (range).