lateral canthal line (crow's feet)
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Pathology
- wrinkles at the corners of the eye from dermatoheliosis & squinting
Management
- Botox FDA-approved
- topical Botox can be effective when applied after ablative fractional CO2 laser treatment (breakdown of epidermal barrier), otherwise topical Botox is ineffective[2]
More general terms
References
- ↑ FDA News Release: Sept. 11, 2013 FDA approves Botox Cosmetic to improve the appearance of crow's feet lines. http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm367662.htm
- ↑ 2.0 2.1 Mahmoud BH et al. Prospective randomized controlled study to determine the effect of topical application of botulinum toxin A for crow's feet after treatment with ablative fractional CO2 laser. Dermatol Surg 2015 Jan; 41:Suppl 1:S75-81. PMID: https://www.ncbi.nlm.nih.gov/pubmed/25548849