Local Infiltration of Liposome Bupivacaine in Orthopedic Trauma Patients: Case-Based Reviews

摘要

Orthopedic trauma surgery is often associated with considerable postoperative pain, which can result in a cascade of direct and indirect clinical consequences. Patients undergoing orthopedic trauma surgery are at risk for the development of chronic postsurgical pain, which may persist for 2 years or longer. Effective approaches to reducing postoperative pain in orthopedic trauma surgery patients include the use of minimally invasive procedures and multimodal analgesia.Infiltration of the surgical site with EXPAREL? (bupivacaine liposome injectable suspension), an extended-release local anesthetic, represents an advance in the multimodal management of postoperative pain. As part of a multimodal regimen, EXPAREL? has been shown to provide effective, safe, and efficient analgesia across a range of surgical procedures. Two cases that illustrate the use of EXPAREL? in orthopedic trauma are described. The first case involves repair of a subtrochanteric nonunion in a 63-year-old woman with a history of bisphospho-nate use and prior treatment with a cephalomedul-lary nail. The second case involves a young woman undergoing outpatient surgery for repair of a fractured clavicle. Both patients experienced good control of postsurgical pain, supporting the clinical utility of EXPAREL? in orthopedic trauma surgery.