General anesthesia
Conditions
Interventions
Ultrasound erector spinae block:Ultrasound-guided administration of the patient's lateral thoracic 5 transverse process erector spinae plane block
Group T:Simple anesthesia, surgery, patient-controlled intravenous analgesia pump
Sponsors
The First Affiliated Hospital of Nanchang University
Eligibility
Sex/Gender
All
Age
50 Years to 70 Years
Inclusion criteria
Inclusion criteria: (1) The American Society of Anesthesiologists (ASA) is graded I or II, with an age range of 50-70 years and a BMI of no more than 30 kg/m2; (2) The preoperative lung function test is basically normal; (3) No radiotherapy before surgery, no long-term use of adrenal function drugs, diazepam, anti-sympathetic drugs and antipsychotic drugs; (4) Able to correctly understand the VAS score and use a vein-controlled analgesia pump.
Exclusion criteria
Exclusion criteria: (1) Spinal deformity, erector spinae plane occupying lesions; (2) Those infected with puncture site or with empyema; (3) Severe liver and kidney dysfunction; (4) Those with high blood pressure grade II or above, suffering from severe circulatory diseases and cerebrovascular diseases; (5) Refusal to participate and unable to cooperate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Serum interleukin-6, interleukin-10,Cortisol, Angiotensin 2;Visual Analogue Scale;adverse effects;Hospital stay, extubation time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Average pressure, heart rate; | — |
Countries
China
Contacts
Public ContactShibiao Chen
The First Affiliated Hospital of Nanchang University
Outcome results
None listed