International journal of dermatology
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There are few published guidelines that describe the forethought and logistical considerations needed to create a dermatology-specific medical mission. ⋯ Proper planning is critical in creating a successful dermatology mission. Documenting the care given and supplies used helps to identify needs and optimize limited resources for future missions. The goal of a self-sustaining public health service starts with patient education and coordination with the local healthcare providers.
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Epidermal permeability alterations induced by ablative fractional resurfacing and low-frequency ultrasound technology may offer drug delivery for the treatment of hypertrophic scars through transepidermal drug delivery (TED). This technology can improve treatment efficacy and minimize side effects. ⋯ Ablative fractional RF associated with acoustic pressure US is a new technology aiming to increase drug delivery into skin. This new method can improve the efficacy of steroids in hypertrophic scar treatment, minimizing the risks of localized atrophy and irregular appearance of the treated lesion.
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Letter Case Reports
A case of zosteriform nevus spilus with halo nevus.