Apr 21, 2025 · In 2022, two 1726-nm lasers delivering energy specific to the sebaceous gland were cleared by the FDA for the treatment of acne, and relatively high rates of efficacy have …

A congenital melanocytic nevus is a flat scalp lesion covered with dense, terminal hair that is darker, longer, and coarser than hair on the surrounding scalp [2, 7] (Fig 14).

Epidermal lesions include ephelides, café-au-lait macules, Becker's nevus, and nevus spilus. Incontinentia pigmenti, hemochromatosis, and fixed-drug eruptions are examples of dermal …

Sep 11, 2025 · A newly improved tool predicts the future risk for invasive melanoma with greater accuracy than an existing tool, a population-based prospective study reports.

The first description of a particular melanocytic nevus found in relatives from six cases of melanoma was made in 1978. [1] Although initially coined B-K moles, these moles soon …

Dec 4, 2025 · In a study, 5.5% of patients developed demodicosis within 100 days of a hematopoietic cell transplant (HCT); oral ivermectin was effective, with some reports of …

Mar 26, 2025 · Micro-ultrasound–guided biopsies find slightly more prostate cancers than MRI-guided biopsies.

Jul 9, 2025 · Use of lasers for dermatologic conditions in pediatric patients brings challenges, from psychosocial and informed consent issues to pain management.

Treatment of Nevus of Ota: Nonlaser Approaches Although extracutaneous complications and melanoma can occur, they are uncommon, and most patients with nevus of Ota suffer from the …

Apr 21, 2017 · Dysplastic nevi (DN) are characterized by clinical asymmetry with irregular borders and color variegation, and histologically with architectural disorder and variable degrees of …