post-hepatectomy shoulder pain
Conditions
Interventions
Control group(C group):ultrasound-guided interscalene brachial plexus block
Ropivacaine group(R group):ultrasound-guided interscalene brachial plexus block
Sponsors
Fudan University Shanghai Cancer Center
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: patients with age between 18 and 75 years, American Society of Anesthesiologists status ? to ?, undergoing hepatectomy,BMI<35
Exclusion criteria
Exclusion criteria: the inability to consent to the study, preexisting neuropathy of the brachial plexus, coagulopathy, allergy to ropivacaine, diaphragmatic disorders, cardiopulmonary disorders, and opioid tolerance(>30mg oral morphine or equivalent per day)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| ?VAS; | — |
Secondary
| Measure | Time frame |
|---|---|
| the time to the first analgesic request;Assessment of respiratory function before and 30min after block;Number of patients who did not require analgesics within 48h after surgery;Total consumption of analgesics ( for shoulder pain only ) and adverse reactions;Pain score (before block, 15min after block, 24h and 48h after operation);Complications related to the procedure;Patient's satisfaction; | — |
Countries
China
Contacts
Public ContactZhou Guo Xia
Fudan University Shanghai Cancer Center
Outcome results
None listed