Colorectal cancer
Conditions
Interventions
QLB group:ultrasound-guided quadratus lumborum block was performed
TAP group:preoperative ultrasound-guided transversus abdominis plane block was performed
Sponsors
The Second Affiliated Hospital of Shandong University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-80 years; 2. With a primary diagnosis of colorectal cancer; 3. Physical status class I-III based on the ASA classification; 4. Open colorectal cancer resection is planned and used a Lower abdominal incision; 5. The patients volunteered to participate in the study and signed the informed consent.
Exclusion criteria
Exclusion criteria: 1. Pregnancy, pregnant women and minors; 2. Patients who have recently taken aspirin or heparin drugs and received anticoagulation therapy; 3. Abnormal coagulation function; 4. Spinal disease, Spinal deformity or injury; 5. anemia, abdominal surgery history, organ failure, skin infection in the block area; 6. poor education level, language barrier or neurological disorder who cannot cooperate with the test; 7. Chronic opioid use; 8. Allergy to narcotic drugs; 9. BMI>35kg/m2; 10. Patients who participated in other trials within the last 2 months; 11. The researchers considered that patients should not be included in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sufentanil dosage; | — |
Secondary
| Measure | Time frame |
|---|---|
| hemodynamics;VAS;Postoperative recovery; | — |
Countries
China
Contacts
Public ContactFeng Hao
The Second Affiliated Hospital of Shandong University
Outcome results
None listed