None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) Patients undergoing arthroscopic shoulder surgery 2) The American society of Anesthesiologists(ASA) Physical status score 1 and 2 patient 3) Patients who voluntarily agreed to participate
Exclusion criteria
Exclusion criteria: 1) Patients who have adverse reaction to local anesthetics 2) Nerve block contraindication, like coagulopathy and infection 3) Uncontrolled medical, psychiatric problem 4) Patients who didn't voluntarily agree to participate 5) Abnormal nerve or vessel anatomy 6) Severe underlying pulmonary disease 7) Pregnant or breast feeding patient
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Unilateral diaphragmatic paresis after the procedure;Pain scale(Numeric rating scale) | — |
Secondary
| Measure | Time frame |
|---|---|
| Total dose of analgesic used | — |
Countries
Korea, Republic of
Contacts
Asan Medical Center