Hyperthermic intraperitoneal chemotherapy is a major surgery for tumor peritoneal metastasis. For anesthesiologist, the intra-operative fluid control is always a big challenge. We try to compare the prognosis of lactate-directed and goal-directed therapy. We expect to confirm the better prognosis of lactate-directed therapy.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
If the lactate level elevates, we transfuse pRBC to increase Hct\>30%. If Hct \>30%, dopamine infusion starts.
If SVV\>15%, transfuse lactate ringer/normal saline alternatively to keep SVV\<15%.
pulmonary complication
X-ray findings of airspace or interstitial opacity, lobar consolidation, or pleural effusions; severe respiratory failure requiring respiratory support
Time frame: 1 week
Renal complication
oliguria with urine output\<0.5 ml/kg/h for more than 4 h, creatinine increase\>30 % of preoperative values, dialysis
Time frame: 1 week
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