Pancreatoduodenectomy with or without Pyloric Preservation: A Clinical Outcomes Comparison

Table 2

Operative treatment characteristics.

	Total cohort (n = 133)	PPPD (n = 67)	PD (n = 66)	P value
OR time (hour)	6.4	5.8	7	<.0001
EBL (mL)	527	413	636	.006
IVF (mL)	7381	6768	7954	.02
Transfusion rate (%)	23	13	33	.007
Units PRBC, mean	0.56	0.45	0.76	NS
Units PRBC per transfused patient (n)	2.2	2.2	2.2	NS
Urine output per hour operating time, mean (mL)	141	173	118	NS