Research Article
Chondrotoxicity of Local Anesthetics: Liposomal Bupivacaine Is Less Chondrotoxic than Standard Bupivacaine
Figure 2
Sample articular cartilage plugs confocal microscopy stained with live/dead assay is shown after 24 hours of 90 minute exposure using (a) saline, (b) liposomal bupivacaine, and (c) standard bupivacaine. Live cells appear green, while dead cells appear red.
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