Evaluation of Ultraviolet Protection Claims Made by Umbrella Brands.

Introduction: The objective of this study was to review and evaluate umbrellas sold in the United States for sun protection. Seeking shade is among the current recommendations for protection against ultraviolet (UV) radiation, often through the use of handheld umbrellas (HU), beach umbrellas (BU), and patio umbrellas (PU). The study aims to assess the validity of UV protection factor (UPF) claims made by manufacturers and to determine if there is sufficient testing data to support these claims.

Sunscreen Label Marketing Towards Pediatric Populations: Guidance for Navigating Sunscreen Choice.

Introduction:  Sunscreen marketing to specific demographics is largely unregulated. Marketing specifically targeting pediatric populations has the potential to drive consumer behavior. The American Academy of Pediatrics (AAP) and American Academy of Dermatology (AAD) provide recommendations for sunscreen use in children over the age of six months.

Assessment of UV Protection for Children's Summer Clothing.

Introduction:  Excess ultraviolet (UV) radiation exposure during childhood poses a particular long-term risk of developing skin cancer later in life however recent studies have called attention to the absorption of chemical sunscreen ingredients into the bloodstream with unclear significance. This has led to recommendations to consider sun protection in the form of clothing to reduce the need for sunscreen products.

Methods:  Ten brands of routine summer clothing not labeled as sun protective from five distributors marketed for children were identified with varying price ranges.

Availability of Adequate Photoprotection for Skin of Color.

Introduction: The impact of ultraviolet (UV) light on the skin is well-established to have both immediate and delayed effects with increasing awareness of the impact of visible light (VL) on the skin with regard to photoaging and dyspigmentation. The effects of VL disproportionately impact the skin of color with regard to discoloration of the skin leading to guidelines for photoprotection that include the use of iron oxides in sunscreen products that impart a tint.

Methods: Commercially available sunscreen products found in the suncare and sun protection displays at local stores, pharmacies, and grocery stores were cataloged, and ingredients were reviewed for the presence of iron oxides.

The Impact of Routine Laundering on Ultraviolet Protection Factor (UPF) Values for Commercially Available Sun-Protective Clothing.

Background Ultraviolet (UV) radiation has potentially harmful effects on the skin. Sunscreen products have historically focused on blocking UV-B radiation to prevent sunburns while efforts to block UV-A radiation have been lacking. UV protective clothing, rated by ultraviolet protection factor (UPF) values, has gained popularity as an alternative form of UV protection, offering a physical barrier against UV rays.

Assessment of Functionality in Elderly Patients When Determining Appropriate Treatment for Nonmelanoma Skin Cancers.

Background: The treatment of nonmelanoma skin cancer (NMSC) in the elderly population is a source of significant debate. Mohs micrographic surgery (MMS) is a highly effective treatment option yet not every patient with a cutaneous malignancy that meets appropriate use criteria (AUC) should be treated with surgery.

Objective: The purpose of this study was to use the Karnofsky Performance Status (KPS) scale to categorize the functional status of patients aged 75 years and older who required treatment of NMSC.

Skin cancers of the hand and upper extremity.

Skin cancers represent the most common primary malignancies of the hand. They typically present as painless lesions on areas of high sun exposure, such as the dorsum of the hand and upper extremity. The most common malignancy is squamous cell carcinoma, followed by basal cell carcinoma and melanoma.

Inflammatory actinic keratoses secondary to systemic chemotherapy.

Traditionally, systemic 5-fluorouracil has been associated with a reaction that produces inflammation of preexisting and subclinical actinic keratoses (AKs). We report a case of an inflammatory reaction occurring in AKs secondary to the use of doxorubicin. The cutaneous reaction was successfully managed with the application of high-potency topical steroids over the body and with pain management.

Rhabdomyosarcoma arising in a giant congenital melanocytic nevus.

We report the case of a 6-week-old girl who presented with a pedunculated embryonal rhabdomyosarcoma arising in a giant congenital melanocytic nevus (GCMN) on her lower back. There was no associated leptomeningeal involvement. The patient underwent surgical resection of the rhabdomyosarcoma at age 2 months, with subsequent chemotherapy consisting of actinomycin D and vincristine.