liver cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Aged 18 to 65 years, ASA I ~ II, cardiac function grade I ~ II; Without hypertension, diabetes, coronary heart disease, chronic obstructive pulmonary disease, vascular disease;No obvious abnormal preoperative heart, liver and kidney function
Exclusion criteria
Exclusion criteria: Intraoperative use of vasoactive drugs cannot maintain the MAP or 60 MMHG, temporary change operation method to laparoscopic surgery (laparotomy); Center venipuncture failure; Record the data loss caused incomplete.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| central venous pressure; | — |
Countries
China
Contacts
Affiliated Tumor Hospital of Guangxi Medical University