ltrasound-guided nerve block for postoperative analgesia in laparoscopic liver resectio
Not Applicable
Completed
- Conditions
- Diseases of the digestive system
- Registration Number
- KCT0003549
- Lead Sponsor
- Samsung Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 74
Inclusion Criteria
1) Adults of Americal society of anesthesiologists (ASA)
class I and II (ages 19-75) 2) Subjects scheduled to undergo elective
laparoscopic liver resection under general anesthesia
Exclusion Criteria
1) Under 18 years 2) Body mass index (BMI) > 30 kg / m 2
or <18.5 kg / m 2 3) Those who are in contravention of nerve root block -
Subjects with a history of allergic or hypersensitive reactions to local
anesthetics - Subjects with bleeding tendency - Subjects who are using
anticoagulants 4) Drug addiction or alcoholism 5) Severe liver, kidney, 6)
Pregnant and lactating women 7) Emergency surgery
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Cumultive amount of opioid at 24 hours after <br>surgery
- Secondary Outcome Measures
Name Time Method Compare the difference in time required for first analgesic <br>treatment between the two groups.;Compare the results of AST / ALT / INR / CRP after surgery in both <br>groups.;Compare the pain scores (at rest) after surgery by NRS and VAS <br>scores in both groups.