The fluid management of radical resecion of gastrointestinal tumor in laparoscope operation
Conditions
Interventions
R1:The influsion rate is 5ml/kg.h after fluid volume of 7ml/kg in the first hour. Influsion fluid is Ringer's
R2:6% hydroxyethyl starch 130/0.4 influsion first and the totle amount of 6% hydroxyethyl starch 130/0.4 less than 20ml/Kg. Another fluid is Ringer's. The influsion rate is the same with group R1.
L1:The influsion rate is 10ml/kg.h after preload fluid of 20ml/Kg and fluid is Ringer's.
L2:6% hydroxyethyl starch 130/0.4 influsion first and the totle amount of 6% hydroxyethyl starch 130/0.4 less than 20ml/Kg. Another fluid is Ringer's. The influsion rate is the same with group L1.
Sponsors
Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology
Eligibility
Sex/Gender
All
Age
28 Years to 70 Years
Inclusion criteria
Inclusion criteria: ASA I~II, age younger than 70yr, BMI less than 30, patients undergoing elective gastrointestinal laparoscope operation without hypertention, diabetes with normal liver and kindey fuction.
Exclusion criteria
Exclusion criteria: Amount of bleeding over 300ml, blood transfusion, patients allergic to hydroxyethyl starch, operation time less than 1 hour.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| plasma colloid osmotic pressure;blood pressure;heart rate;blood gas analysis;liver and renal function;urinary volum; | — |
Secondary
| Measure | Time frame |
|---|---|
| blood routine examination; | — |
Countries
China
Contacts
Public ContactYANG Hui
Outcome results
None listed