BACKGROUND Many clinicians have used glycolic acid (GA) peels for facial acne, scarring, and hyperpigmentation, mainly in lighter skin types. Salicylic-mandelic acid combination peels (SMPs) are a newer modality, and there have been no well-controlled studies comparing them with other conventional agents. OBJECTIVE To compare the therapeutic efficacy and tolerability of 35% GA peels and 20% s...

Les granulomes ou processus centro-faciaux sont caractérisés par une double définition : Clinique par la présence de lésions ulcéronécrotiques extensives siégeant au niveau des voies aériennes supérieures évoluant vers la destruction de la région médio-faciale; et histologiquement par la présence d'un granulome épithéliogiganto cellulaire. Les étiologies sont multiples: infectieuses, inflammato...

There are numerous common skin disorders involving hyperpigmentation, including solar lentigines, postinflammatory hyperpigmentation, melasma, freckles, and dyschromia from photoaging. While these conditions are of an aesthetic nature, there is great interest in newer, safer, and more effective treatment modalities. Topical hydroquinone (HQ) has been the gold standard of skin lighteners for man...

BACKGROUND The number of studies that use objective and quantitative methods to evaluate facial skin aging in elderly people is extremely limited, especially in Japan. Therefore, in this cross-sectional study we attempted to characterize the condition of facial skin (hyperpigmentation, pores, texture, and wrinkling) in Japanese adults aged 65 years or older by using objective and quantitative i...

Isotretinoin is notorious for having a myriad of mucocutaneous side effects including cheilitis, xerodermia, facial erythema, pruritis, hair thinning, and brittle nails, among others. Although photosensitivity is considered to be one of the side effects of oral isotretinoin therapy, cutaneous hyperpigmentation has not, to the best of our knowledge, yet been reported as a side effect. This repor...

gest it was more susceptible to the effects of prostaglandins than the surrounding facial skin. We propose 2 hypothetical mechanisms for this. First, postinflammatory changes within the skin graft tissue could predispose it to hyperpigmentation as previously reported. Second, the graft tissue that came from the neck could be more susceptible than the surrounding facial skin to upregulation of t...

OBJECTIVE Pyratine 6 has been shown to have antiaging effects in human skin cells. The purpose of this study is to determine the cosmetic efficacy and tolerance of topical Pyratine 6 (0.10%) over 12 weeks for improving the baseline clinical signs and symptoms of photodamaged facial skin. METHODS A single-arm longitudinal study with observations at 2, 4, 8, and 12 weeks was conducted. Forty he...

BACKGROUND Hirsutism means excessive terminal hair growth in a female in male pattern distribution. Perception of hirsutism is subjective. Permanent laser hair reduction is a slow process taking many sessions and tracking of improvement parameters is tedious. Hence, a lot of confusion still exists regarding the type of laser most beneficial for treatment. AIM The aim of this study was to comp...