Dermatologic Applications of <i>Polypodium leucotomos</i>: A Literature Review.

Abstract

PL has a clinically significant role for the treatment and prevention of certain dermatologic conditions including: photoprotection, photocarcinogenesis, photoaging, vitiligo, melasma, and polymorphic light eruption. There is supporting evidence for its use in malignant melanoma high-risk patients, for enhanced actinic keratosis clearance following photodynamic therapy, and for symptomatic relief in atopic dermatitis. Potential clinical uses that require additional human clinical studies include solar urticaria, post-inflammatory hyperpigmentation, cutaneous lupus erythematosus, and other photosensitive cutaneous disorders.

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