Abdominal surgery analgesia
Conditions
Interventions
Ultrasound-guided subcostal anterior lumbar quadratus block group:Ultrasound-guided subcostal anterior lumbar quadratus block in patients undergoing abdominal surgery
Sponsors
Department of Anesthesiology, Affiliated Hospital of Yangzhou University
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: 1. Patients undergoing elective abdominal surgery; 2. Male or female, age >= 18 years old; 3. ASA ?-?; 4. BMI 18~35.0 kg/m^2; 5. No psychiatric or neurological disorders; 6. No puncture site infection; 7. Clearly understand, voluntarily participate in the study, and sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Patients who have taken non-steroidal drugs for a long time before surgery or have a history of overdose opioid analgesia; 2. Patients with preoperative hyperthyroidism or hypothyroidism, severe cardiovascular disease, severe anemia, and significant abnormal heart, lung, liver, and kidney functions; 3. Patients with a history of local anesthetic drug allergy; 4. Contraindications or complications of quadratus lumbar block, including coagulation dysfunction or local infection; 5. Have undergone retroperitoneal surgery or spinal deformities, puncture site infections, or anatomical variations; 6. Refused to participate in the trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Subcostal anterior lumbar quadratus block plane range; | — |
Secondary
| Measure | Time frame |
|---|---|
| Number of times of remedial analgesia (flurbiprofen) administered;Blood pressure and heart rate;Visual Analogue Scale;Nausea, vomiting and other adverse reactions;hospital stay;complications (hematoma, infection, abdominal organ injury, local anesthetic poisoning, etc.); | — |
Countries
China
Contacts
Public ContactZhang Jianyou
Affiliated Hospital of Yangzhou University
Outcome results
None listed