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Combined high-frequency and Doppler ultrasound in early diagnosis of atrophoderma of Pasini and Pierini* * Study conducted at the Universidade Federal do Rio de Janeiro, Rio do Janeiro, RJ, Brazil.

Abstract:

Atrophoderma of Pasini and Pierini is a skin disorder affecting dermal collagen and is clinically characterized by well-defined plaques of depressed skin. Histopathological changes are subtle, and in most cases, the diagnosis requires a comparative study with healthy skin from the same anatomical site. High frequency ultrasound is a useful imaging method for diagnosis of atrophic skin changes. A case is presented in which ultrasound can support the clinical and the histopathological diagnosis of atrophoderma of Pasini and Pierini.

Keywords:
Scleroderma, localized; Skin diseases; Ultrasonography; Ultrasonography, doppler

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