Implantation of autologous fat globules in localized scleroderma and idiopathic lipoatrophy--report of five patients.

A large number of diseases may cause Atrophic skin disorders are caused by a large number of diseases, some of them idiopathic and others inflammatory, in which there is loss of volume of body segments. Localized scleroderma is a rare inflammatory dermatosis, manifested by atrophic skin and subcutaneous tissue alterations. Lipoatrophy may be genetically inherited or acquired as a result of panniculitis, HIV infections or aging.

Notalgia paraesthetica: a descriptive two-cohort study of 65 patients from Brazil and Germany.

Notalgia paraesthetica is a neuropathic pruritus on the back. The aim of this retrospective study was to examine patient characteristics in a consecutive cohort from Brazil and Germany. A total of 65 patients (49 women, 16 men; age range 25-80 years, mean 56.

Disabling acne fulminans.

Acne fulminans is a rare manifestation that may occur during the evolution of acne vulgaris primarily in male adolescents. Use of isotretinoin, testosterone, and exacerbated immune responses in the body are related triggers. Signs, symptoms and laboratory findings such as fever, hepatomegaly, polyarthralgia, leukocytosis, plaquetose, increased inflammatory markers and transaminases, are characteristic.