There were significant reductions in the median volume of fluid used ( @,@ mL -LSB- range @,@-@ ,@ mL -RSB- compared with @,@ mL ( range @,@-@ ,@ mL ; P = @ ) and fluid intravasation ( @ mL -LSB- range @-@ ,@ -RSB- compared with @ mL -LSB- range -@ -@,@ mL ; P = @ ) in the vasopressin group .