High Tibial Osteotomy
Conditions
Interventions
R1 group (0.25% ropivacaine):0.25%Ropivacaine Adductor Canal Block
R2 group (0.5% ropivacaine):0.5%Ropivacaine Adductor Canal Block
Sponsors
The Second Affiliated Hospital of Xi'an Medical College
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: (1) American Association of Anesthesiologists (ASA) Physical Condition I, II and III (2) Age >18 years old, expected hospitalization for one week or more (3) No cognitive dysfunction (4) The patient agreed to cooperate with the investigation and research (5) Patients who need to undergo high-level osteotomy of the tibia in our hospital
Exclusion criteria
Exclusion criteria: (1) Refuse to sign the informed consent form, unable to understand or participate in data collection (2) Those who have a history of lumbar disease or surgery and cannot be anesthetized with a hard waist (3) Intolerant or contraindications to known local anesthetics, non-steroidal anti-inflammatory drugs or opioids (4) People with coagulation dysfunction, heart, brain, liver, kidney and other organ failure
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative analgesia duration; | — |
Countries
China
Contacts
Public ContactGao Yuanyuan
The Second Affiliated Hospital of Xi'an Medical College
Outcome results
None listed