The skin of color population is growing at an astronomical rate, making it critically important to recognize diseases, such as sarcoidosis, in patients with skin of color. Sarcoidosis is a multisystem, granulomatous disease, which manifests in a variety of organs and is found more frequently in Blacks as compared with Caucasians. In addition, Blacks have a poorer prognosis and often present with more advanced disease. Sarcoidal lesions can present with multiple morphologic features, some more common in patients with skin of color. We offer a review of the cutaneous presentations of sarcoid lesions in patients with skin of color, an overview of extracutaneous sarcoidosis, the cutaneous signs that may impact overall disease prognosis, and treatment options.
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http://dx.doi.org/10.1016/j.jaad.2010.06.068 | DOI Listing |
ACS Appl Mater Interfaces
January 2025
Key Laboratory of New Energy and Rare Earth Resource Utilization of State Ethnic Affairs Commission, Key Laboratory of Photosensitive Materials & Devices of Liaoning Province, School of Physics and Materials Engineering, Dalian Minzu University, Dalian 116600, People's Republic of China.
Ultraviolet (UV) irradiation is dangerous and can cause serious skin diseases if skin is excessively exposed to it. Thus, it is highly desirable for human health to monitor the UV radiation intensity. In this report, a flexible and stretchable dual-response UV radiation detector is reported by integrating UV-responsive color-switchable WO quantum dots (QDs) with an electrical hydrogel.
View Article and Find Full Text PDFArch Dermatol Res
January 2025
Department of Physiotherapy, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China.
Background: Previous studies have proven that 308-nm light-emitting diode(308-nm LED)and 308-nm excimer lamp(308-nm MEL) are effective in treating vitiligo, but there is a lack of comparison of their efficacy for facial lesions.
Objective: To evaluate and contrast the treatment success rates of 308-nm LED versus 308-nm excimer lamp in managing facial lesions among patients suffering from stable non-segmental vitiligo.
Methods: The enrolled 119 patients with 145 lesions were randomly assigned to receive 308-nm LED or 308-nm MEL for two months.
JAMA
December 2024
Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland.
Alzheimers Dement
December 2024
Universidade Federal de São Paulo (UNIFESP), São Paulo, São Paulo/SP, Brazil.
Background: The number of people with dementia (PWD) is increasing worldwide, and especially in low- and middle-income countries (LMIC). Dementia's burden extends beyond mortality and healthcare costs. In LMIC, dementia indirect costs are proportionally higher.
View Article and Find Full Text PDFScientificWorldJournal
January 2025
Department of Periodontology, Faculty of Dental Sciences, King George's Medical University, Lucknow, Uttar Pradesh, India.
This study aimed at comparing gingival depigmentation by locally injected vitamin C with surgical depigmentation, in terms of effectiveness and patient acceptability. Forty-two patients presenting with ethnicity-related hyperpigmentation were randomly divided into two groups, Group I ( = 21) was treated with locally injected vitamin C and Group II ( = 21) was treated by surgical depigmentation. The outcome was assessed using Gingival Pigmentation Index (GPI) and Skin Hyperpigmentation Index (SHI).
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!