postoperative pain
Conditions
Interventions
single-injection Technique:single-injection ESPB
dual-injection technique :dual-injection ESPB
Sponsors
the Second Affiliated Hospital of Anhui Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Both male and female, aged 18-65; 2. BMI 18-30kg/m^2, ASA 1-2; 3. Voluntarily accept the postoperative analgesic pump; 4. Patients who underwent thoracoscopic partial lung surgery/pulmonary wedge surgery/lung artillery surgery; 5. The informed consent was obtained from all patients.
Exclusion criteria
Exclusion criteria: 1. Allergic to local anesthetics or non-steroidal anti-inflammatory drugs; 2. Known coagulopathy; 3. Infection near the puncture; 4. History of chronic pain or regular analgesic usage; 5. Patients with communication disorders or other reasons not applicable to this study were excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 24 h cumultive sufentanil consumption; | — |
Secondary
| Measure | Time frame |
|---|---|
| postoperative quality of recovery-15;introperative change of stress index;Time of first rescue analgesia;postoperative NRS score;Diffusion the injection was assessed by MRI; | — |
Countries
China
Contacts
Public ContactYe Zhang
The Second Affiliated Hospital of Anhui Medical University
Outcome results
None listed