modified radical mastectomy
Conditions
Interventions
E group:T4 erector spinae plane block
BE group:T2, T4 erector spinae plane block
Sponsors
Department of Anesthesiology, Shenzhen Second People's Hospital
Eligibility
Sex/Gender
Female
Age
20 Years to 70 Years
Inclusion criteria
Inclusion criteria: Seventy female patients undergoing elective unilateral radical mastectomy under general anesthesia, aged 20~70 years, ASAI~II, BMI <= 30kg/m2 are going to be enrolled.All the patients are diagnosed as breast cancer by histopathological examination, and the surgical method are unilateral modified radical mastectomy for breast cancer.
Exclusion criteria
Exclusion criteria: (1) Coagulation dysfunction, puncture site infection, anatomical abnormality, anaesthetic drug allergy and other conditions that are not suitable for nerve block; (2) History of chronic pain and mental illness, and history of long-term opioid use; (3) Patients with severe dysfunction of heart, liver and kidney; (4) With other malignant tumors.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| postoperative 24h morphine consumption; | — |
Secondary
| Measure | Time frame |
|---|---|
| postoperative quality of recovery;visual analogue scale; | — |
Countries
China
Contacts
Public ContactZhang Li-zi
Department of Anesthesiology, Shenzhen Second People's Hospital
Outcome results
None listed