woman undergoing unilateral modified mastectomy with sentinal node dissection for breast cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: - > 18 years old - ASA I - III - written informed consent
Exclusion criteria
Exclusion criteria: - Allergy or contra-indication for paracetamol, etoricoxib or oxycodone - Chronic opioid use - Known hypersensitivity or contraindication for local anesthetics - Bleeding or infection at the puncture site - Contraindications for regional anesthesia - Any other reason which in the opinion of the investigator makes the patient unsuitable for participation in the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| - postoperative NRS pain scores - postoperative opioid use | — |
Secondary
| Measure | Time frame |
|---|---|
| - Time to perform procedure in minutes by the anaesthesiologist placing the ESPB. - Patient satisfaction with post-operative analgesia (NRS score asked 24 hours after surgery, 0 = very dissatisfied, 10 = very satisfied) - Patient discomfort during placement of the ESPB (NRS score, 0 = very uncomfortable, 10 = absolutely comfortable) - Incidence of side-effects and complications | — |