High-fluence 1064-nm Q-Switched Nd:YAG laser: Safe and effective treatment of café-au-lait macules in Asian patients.

Objectives: Café-au-lait macules (CALMs) are benign cutaneous hyperpigmentary disorders. Usually, laser therapies for cosmetic concerns result in more severe side effects in the people of Asian descent than that of Caucasians. Unfortunately, there is no gold standard for the laser treatment of CALMs in skin of people of Asian descent.

Efficacy of a bleomycin microneedle patch for the treatment of warts.

Warts are a common skin disease caused by infection of the human papilloma virus. Most treatments involving physical destruction of the infected cells, such as cryotherapy and electrocautery, are limited by intense pain, failure, or recurrences. Our aim was to compare the therapeutic effects of a newly developed bleomycin microneedle patch with cryotherapy in the treatment of warts.

Bleomycin-Coated Microneedles for Treatment of Warts.

Purpose: Bleomycin-coated microneedles were devised for delivery of bleomycin into the sub-epidermal skin layer for the treatment of warts in order to provide patient convenience and reduce patient pain and fear.

Method: Poly-lactic-acid (L-PLA) microneedles were fabricated by a molding process and then the tips were partially coated using a dip-coating method based on a microstructure well. The mechanical strength of the pre-coated polymer microneedles was observed by inserting them in porcine foot and back skin.

Treatment of erythematotelangiectatic rosacea with the fractionation of high-fluence, long-pulsed 595-nm pulsed dye laser.

Various lasers have been used for the treatment of erythematotelangiectatic rosacea (ETR) that does not respond to systemic or topical therapy. The pulsed dye lasers (PDLs) are an effective option for ETR, and the purpuragenic fluence proved to be superior until now. Given that purpura and subsequent possible postinflammatory hyperpigmentation (PIH) are occasionally unbearable in some patients, and several studies using the low nonpurpuragenic fluence were reported.

Treatment of patients with refractory atopic dermatitis sensitized to house dust mites by using sublingual allergen immunotherapy.

Even though atopic dermatitis (AD) is one of the most common chronic inflammatory skin diseases, its treatment remains a challenge in clinical practice, with most approaches limited to symptomatic, unspecific anti-inflammatory, or immunosuppressive treatments. Many studies have shown AD to have multiple causes that activate complex immunological and inflammatory pathways. However, aeroallergens, and especially the house dust mite (HDM), play a relevant role in the elicitation or exacerbation of eczematous lesions in many AD patients.