Efficacy and safety of topical agents in the treatment of melasma: What's evidence? A systematic review and meta-analysis.

Background: Various topical agents have been used to treat melasma; however, a large-scale evaluation among the currently available treatment is lacking.

Objectives: The aim of this study was to evaluate the efficacy and safety of topical agents for melasma.

Methods: The MEDLINE, Embase, Web of Science, Cochrane, and Alt-Healthwatch databases were searched in November 2021.

Hairstyling Practices to Prevent Hair Damage and Alopecia in Women of African Descent.

Highly textured hair has been found to be more susceptible to breakage than other hair types due to an increased proportion of spirals and relatively fewer elastic fibers anchoring the hair follicles to the dermis. Women of African descent frequently employ hairstyles and hair treatments for ease of management and as a form of self-expression, but a number of these practices have been implicated as risk factors for alopecia. Herein, we provide an overview of hairstyles for patients with highly textured hair so that physicians may better identify high-risk hairstyles, provide individualized recommendations for safer alternatives, and manage and stop the progression of hair loss before it becomes permanent.

The dark side of skin lightening: An international collaboration and review of a public health issue affecting dermatology.

Skin lightening (SL) for cosmetic reasons is associated with profound negative impacts on well-being and adverse effects on the skin, resulting in immense challenges for dermatologists. Despite current regulations, lightening agents continue to dominate the cosmetic industry. In this review, our international team of dermatologists tackles the topic of SL as a global public health issue, one of great concern for both women's health and racial implications.

Histopathological features of fibrous cephalic plaques in tuberous sclerosis complex.

Aims: Fibrous cephalic plaques (FCPs) in individuals with tuberous sclerosis complex (TSC) may be excised for cosmetic reasons or biopsied to confirm lesion identification and TSC diagnosis. The aim of this study was to determine the range of histopathological features of FCPs.

Methods And Results: A retrospective analysis was conducted on 119 adults with TSC.

Fibrous cephalic plaques in tuberous sclerosis complex.

Background: Fibrous cephalic plaques (FCPs) stereotypically develop on the forehead of patients with tuberous sclerosis complex (TSC). They constitute a major feature for TSC diagnosis and may present before other TSC-related cutaneous hamartomas.

Objective: To describe the clinical characteristics of FCPs in TSC.

Clinical Characteristics of Connective Tissue Nevi in Tuberous Sclerosis Complex With Special Emphasis on Shagreen Patches.

Importance: Patients with tuberous sclerosis complex (TSC) frequently develop collagenous connective tissue nevi. The prototypical lesion is a large shagreen patch located on the lower back, but some patients only manifest small collagenomas or have lesions elsewhere on the body. The ability to recognize these variable presentations can be important for the diagnosis of TSC.