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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: HPB (Oxford). 2017 Jan 26;19(5):429–435. doi: 10.1016/j.hpb.2016.12.015

Table 2.

Operative data

Parameter Open Laparoscopic Robotic p-Value
All Cases (n = 53)
HAIP Alone (n = 22)		 All Cases (n = 21)
HAIP Alone (n = 20)		 All Cases (n = 24)
HAIP Alone (n = 16)
Conversions to Open -- 14 (66.7) 4 (16.7) < 0.01
Mean OR Time 221 246 297 < 0.01
Mean OR Time HAIP Alone 154 237 272 < 0.01
Mean EBL 369 160 170 < 0.01
Mean EBL HAIP Alone 200 168 81 0.10
Concomitant Hepatectomy 24 (45.3) 0 (0.0) 4 (16.7) < 0.01
Concomitant Colectomy 12 (22.6) 1 (4.8) 4 (16.7) 0.19
*

OR = operating room, HAIP = hepatic arterial infusion pump, EBL = estimated blood loss