Title
Quality of Analgesia After Interscalene Block After Arthroscopic Shoulder Surgery
Quality of Analgesia After Interscalene Block With Bupivacaine and Exparel® vs. Bupivacaine Alone After Arthroscopic Shoulder Surgery
Phase
N/AStudy Type
InterventionalStatus
Completed No Results PostedIndication/Condition
Injury of Shoulder RegionIntervention/Treatment
levobupivacaine ...Study Participants
50Shoulder arthroscopic causes post operative pain that outlasts analgesia provided by single injection nerve blocks.
The interscalene brachial plexus block (ISBPB) is a common analgesic technique for procedures of the shoulder and upper arm.
Moreover, the incidence of rebound pain is well documented and is often of considerable discomfort to patients, who may quickly go from little or no pain to moderate-severe pain. Continuous nerve block techniques with home ambulatory catheters are currently utilized to manage postoperative pain.This study is designed to compare the level and duration of pain control of Exparel® injected after bupivacaine via stop-cock connected syringes and bupivacaine alone for ISBPB.
The interscalene block will be performed with ultrasound guidance and nerve stimulation.
The interscalene block will be performed with ultrasound guidance and nerve stimulation.
Evaluation of Exparel block in arthroscopic shoulder surgery.
Evaluation of Bupivacaine block in shoulder surgery.
Inclusion Criteria: Dutch or English speaking adults 18 years or older ASA I-III physical class Scheduled for elective arthroscopic shoulder surgery Exclusion Criteria: History of allergy to a local anesthetic Baseline neurological deficit Medical condition that would make it difficult to assess sensory distribution or communicate with the investigators' staff Recent history (< 3 months) of drug or alcohol abuse Concomitant opioid therapy Preexisting coagulation disorder Infection at the injection site Pregnancy
