Regional anesthesia for transplantation surgery - A white paper part 1: Thoracic transplantation surgery

Transplantation surgery continues to evolve and improve through advancements in transplant technique and technology. With the increased availability of ultrasound machines as well as the continued development of enhanced recovery after surgery (ERAS) protocols, regional anesthesia has become an essential component of providing analgesia and minimizing opioid use perioperatively. Many centers currently utilize peripheral and neuraxial blocks during transplantation surgery, but these techniques are far from standardized practices. The utilization of these procedures is often dependent on transplantation centers' historical methods and perioperative cultures. To date, no formal guidelines or recommendations exist which address the use of regional anesthesia in transplantation surgery. In response, the Society for the Advancement of Transplant Anesthesia (SATA) identified experts in both transplantation surgery and regional anesthesia to review available literature concerning these topics. The goal of this task force was to provide an overview of these publications to help guide transplantation anesthesiologists in utilizing regional anesthesia. The literature search encompassed most transplantation surgeries currently performed and the multitude of associated regional anesthetic techniques. Outcomes analyzed included analgesic effectiveness of the blocks, reduction in other analgesic modalities-particularly opioid use, improvement in patient hemodynamics, as well as associated complications. The findings summarized in this systemic review support the use of regional anesthesia for postoperative pain control after transplantation surgeries. Part 1 of the manuscript focuses on regional anesthesia performed in thoracic transplantation surgeries, and part 2 in abdominal transplantations.

Automated summary

Transplantation surgery has benefited from advances in technique and technology, particularly in the use of regional anesthesia to provide analgesia and reduce opioid use. However, standardized practices for regional anesthesia in transplantation surgery are lacking, and no formal guidelines exist. To address this, a task force reviewed available literature and found that regional anesthesia is effective in controlling postoperative pain after transplantation surgeries. Part 1 of their review focuses on thoracic transplantation surgeries, while part 2 covers abdominal transplantations.