Chest Wall Nerve Blocks for Cardiothoracic, Breast Surgery, and Rib-Related Pain

AbstractPurpose of ReviewPerioperative analgesia in patients undergoing chest wall procedures such as cardiothoracic and breast surgeries or analgesia for rib fracture trauma can be challenging due to several factors: the procedures are more invasive, the chest wall innervation is complex, and the patient population may have multiple comorbidities increasing their susceptibility to the well-defined pain and opioid-related side effects. These procedures also carry a higher risk of persistent pain after surgery and chronic opioid use making the analgesia goals even more important.Recent FindingsWith advances in ultrasonography and clinical research, regional anesthesia techniques have been improving and newer ones with more applications  have emerged over the last decade. Currently in cardiothoracic procedures, para-neuraxial and chest wall blocks have been utilized with success to supplement or substitute systemic analgesia, traditionally relying on opioids or thoracic epidural analgesia. In breast surgeries, paravertebral blocks , serratus anterior plane blocks, and pectoral nerve blocks have been shown to be effective in providing pain control, while minimizing opioid use and related side effects. Rib fracture regional analgesia options have also expanded and continue to improve. SummaryAdvances in regional anesthesia have tremendously improved multimodal analgesia and contributed to enhanced recovery after surgery protocols. This review provides the latest summary on the...
Source: Current Pain and Headache Reports - Category: Neurology Source Type: research