Study objective: Brachial plexus catheters are typically placed to provide regional anesthesia to the shoulder, arm, forearm, wrist and hand. However, there are risks associated with catheter placement including infection and local anesthetic toxicity.
Study design:In this study we discuss five case scenarios where we felt bilateral brachial plexus blocks were appropriate and, if performed with caution, the benefits would outweigh the risks. Each of these patients suffered severe bilateral upper-extremity traumatic injuries, requiring multiple surgical procedures and debridement's while inpatient on the trauma service. These patients were chosen because of the need for pain control during their hospital stay, the appropriateness of these particular techniques, and a lack of absolute contraindications to these techniques.
Conclusions:In carefully-selected patients, bilateral brachial plexus catheters can be used safely and effectively to control pain secondary to traumatic injuries to the upper extremities. These catheters are a potentially valuable tool as part of a multimodal pain control regimen, with the goal of achieving adequate pain management, while limiting opioid use.