ankle arthroscopy
Conditions
Interventions
PNB group:In the PNB group, the innervated nerves were precisely selected for ultrasound-guided mid-calf nerve block according to the location of the ankle arthroscopy incision.
C group:Group C underwent ultrasound-guided saphenous nerve combined with popliteal sciatic nerve block
Sponsors
Xuzhou Central Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Agreed to participate in this study and signed the informed consent form; 2. Patients aged >=18 years with junior high school education and above; 3. American Society of Anesthesiologists (ASA) grade I-III; 4. Patients who underwent short ankle arthroscopy (unilateral synovectomy of the foot and ankle, free body removal, articular adhesion release, articular osteochondral repair, simple fracture reduction and internal fixation, ankle joint cleaning or ligament repair and reconstruction, and other non-serious injuries or disease surgery);
Exclusion criteria
Exclusion criteria: 1. BMI >=40kg/m^2; 2. Those with history of allergy to local anesthetics, contraindication to intrathecal anesthesia and nerve block anesthesia; 3. Those suffering from serious heart, liver, lung, kidney and other vital organ diseases; 4. those suffering from serious infectious diseases, peripheral nerve diseases, immune system diseases and blood system diseases; 5. who have cognitive or mental dysfunction that prevents them from communicating verbally for pain scoring; 6. those who are pregnant 7. who have recently received treatment for chronic pain;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| QoR-15 scale scores; | — |
Secondary
| Measure | Time frame |
|---|---|
| Surgeon satisfaction;Sport scoring;Visual analog (VAS) scoring of foot and ankle pain;Anesthesia preparation time;Hydromorphone consumption;Patient satisfaction;Nerve block onset of action;First time out of bed;Post-operative hospitalization;Duration of nerve block;Anesthesia operation time;Number of cases of remedial analgesia;Number of changes to general anesthesia; | — |
Countries
China
Contacts
Public ContactWang Kai
Xuzhou Medical University
Outcome results
None listed