laparoscopic cholecystectomy
Conditions
Interventions
Perichondral approach for blockage of thoracoabdominal nerves group:Perichondral approach for blockage of thoracoabdominal nerves
Oblique subcostal transversus abdominis plane block group:Oblique subcostal transversus abdominis plane block
Sponsors
Affiliated Hospital of Xuzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18 ~ 60 years; 2. ASA grade I ~ II; 3. To perform elective laparoscopic cholecystectomy.
Exclusion criteria
Exclusion criteria: 1.Contraindications for abdominal nerve block, including abnormal coagulation function, puncture site infection, allergy to local anesthetics; 2.Chronic pain, neuropathic pain, long-term use of analgesics or other psychotropic drugs; 3.History of abdominal surgery; 4.Morbid obesity (BMI >= 35kg/m2); 5.History of motion sickness or postoperative nausea and vomiting; 6.A digestive ulcer or bronchial asthma; 7.Unable to cooperate with researchers for any reason.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sufentanil dosage 24h after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| sufentanil consumption at 12 h intervals (0-12 h, and 12-24 h) after surgery ;The pain scores both at rest and during coughing were assessed with NRS at 30th minute, 1st, 2 nd, 6 th, 12 th and 24?th hours postoperatively;The number of people required remedial analgesia;Time of the first opioid requirement;Consumption of remifentanil and propofol intraoperatively ;Time of removing the endotracheal tube postoperatively; The incidence of complications (PONV, infection, bleeding and subcutaneous hematoma) ; | — |
Countries
China
Contacts
Public ContactXu Yahui
Affiliated Hospital of Xuzhou Medical University
Outcome results
None listed