Steven L Orebaugh, Mariusz Ligocki, Henry Guo, Hong Chen
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引用次数: 0
Abstract
Liposomal bupivacaine (LB) has been the subject of a great deal of study, and some degree of controversy, since its development in the late 1990s. While some published studies are supportive of its efficacy, many others are not or demonstrate only marginal improvement in analgesia. This variable efficacy occurs in the face of markedly increased costs when compared with plain local anesthetics. In this education article, we trace the development of LB, summarize the important aspects of its pharmacology, and explore possible causes of its failure to fulfill the promise that the drug held when it was developed and approved. Finally, we discuss some aspects of perineural anatomy that might impact the potential of this drug to provide long-lasting analgesia.
期刊介绍：
Regional Anesthesia & Pain Medicine, the official publication of the American Society of Regional Anesthesia and Pain Medicine (ASRA), is a monthly journal that publishes peer-reviewed scientific and clinical studies to advance the understanding and clinical application of regional techniques for surgical anesthesia and postoperative analgesia. Coverage includes intraoperative regional techniques, perioperative pain, chronic pain, obstetric anesthesia, pediatric anesthesia, outcome studies, and complications.
Published for over thirty years, this respected journal also serves as the official publication of the European Society of Regional Anaesthesia and Pain Therapy (ESRA), the Asian and Oceanic Society of Regional Anesthesia (AOSRA), the Latin American Society of Regional Anesthesia (LASRA), the African Society for Regional Anesthesia (AFSRA), and the Academy of Regional Anaesthesia of India (AORA).
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