Folliculitis decalvans (FD) is a rare disease that causes inflammation on the scalp, leading to scarring alopecia. It commonly affects young and middle-aged men and is characterized by pustules, papules, scarring, hemorrhagic crusts, and erosions. The

Acne keloidalis nuchae (AKN) and dissecting cellulitis of the scalp (DCS) are chronic inflammatory skin diseases that share a similar etiology. DCS is more common in adult Black men but can affect women and patients of other races or ethnicities.1, 2,

This retrospective registry-based cohort study aimed to estimate the incidence and prevalence of genodermatoses in the Swedish population and to analyse associated healthcare usage. Patients diagnosed with genodermatoses were identified from the patient

Osteogenesis imperfecta (OI) is a heritable and chronically debilitating skeletal dysplasia. Patients with OI typically present with reduced bone mass, tendency for recurrent fractures, short stature and bowing deformities of the long bones. Mutations