Paravertebral Nerve Block With Liposomal Bupivacaine for Pain Control Following Video-Assisted Thoracoscopic Surgery and Thoracotomy.

Background: Some surgeons have adopted the use of video-assisted thoracoscopic surgery (VATS) or robotic surgery to perform resections for lung cancer. VATS is associated with less pain and a decrease in pulmonary complications compared with open thoracotomies. Long-acting liposomal bupivacaine (LB) intercostal nerve blocks are reported to provide superior pain relief compared with epidural catheters in the first 3 d after a thoracotomy.