Scar Management: Scar Revision and Scar Resurfacing
- Improvements in transdermal drug delivery with use of fractional lasers/radiofrequency ablation combined with ultrasound therapy. Advances in nanotechnology will further improve the ability to deliver targeted therapies
- Improved understanding of signaling pathways in wound healing states will allow for future target-specific therapeutics. Some candidate drugs are being tested in animal models
- Tissue engineering and use of polysaccharide and protein scaffolds may eventually improve wound healing via delivery of growth factors, favorable cytokines, and improvement in tissue oxygenation







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