Patients with autogenous costal cartilage rhinoplasty
Conditions
Interventions
A:Lateral cutaneous branch block of intercostal nerve
B:Anterior cutaneous branch block of intercostal nerve
Sponsors
Plastic Surgery Hospital, CAMS, PUMC
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. Patients undergoing primary rhinoplasty with autogenous costal cartilage under general anesthesia; 2. Age >=18 years old and <=60 years old, no gender limitation; 3. American Society of Anesthesiologists (ASA) grade I-II; 4. Signed informed consent.
Exclusion criteria
Exclusion criteria: 1. Pre-existing chronic pain (lasting at least 3 months) or a history of long-term use of analgesics (such as opioids, acetaminophen, or NSAIDs); 2. History of abnormal coagulation; 3. Immune diseases, and have taken immunosuppressive drugs (such as hormones and anti-inflammatory drugs) within 3 months; 4. Allergic to the drug to be used; 5. Diabetes history; 6. Skin infection at the puncture site of the nerve block; 7. Having verbal and mental disorders and unable to complete Numerical Rating Scale (NRS).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Resting, coughing NRS; | — |
Secondary
| Measure | Time frame |
|---|---|
| Intraoperative dosage of sufentanil and remifentanil;Dosage of sufentanil analgesic pump within 24 hours after surgery;The time of the first oral analgesic, the number and total dose of oral analgesic after operation;Duration of postoperative analgesia;Intraoperative blood pressure, heart rate, SPO2, BIS, PETCO2;Ramsay score;Opioid side effects(nausea and vomiting?Dizziness?pruritus?sleepiness?respiratory depression,etc);First time out of bed;Satisfaction of patients; | — |
Countries
China
Contacts
Public ContactKeyu Chen
Plastic Surgery Hospital, CAMS, PUMC
Outcome results
None listed