Cutaneous paraneoplasia.

Clin Dermatol

Sector of Dermatology and Post Graduation Course of Dermatology, University Hospital Clementino Fraga Filho andSchool of Medicine, Federal University of Rio de Janeiro, 22280-020 Rio de Janeiro, Brazil.

Published: December 2011

AI Article Synopsis

  • Paraneoplasias often serve as early indicators of underlying malignant tumors, making it crucial for dermatologists to recognize them for better patient outcomes.* -
  • This text outlines key morphological features and differential diagnoses for several paraneoplasias, including conditions like acanthosis nigricans and dermatomyositis.* -
  • The goal is to enhance dermatologists' familiarity with these signs, ultimately facilitating earlier detection and improved prognosis for associated malignancies.*

Article Abstract

Paraneoplasias are frequently the first sign of a subjacent malignant tumor. Although relatively rare, they need to be recognized by dermatologists to make an early diagnosis and improve the prognosis related especially to the neoplasia. This contribution presents the morphologic aspects and the differential diagnosis of the main paraneoplasias, which include acanthosis nigricans, tripe palms, Leser-Trélat sign, acquired ichthyosis, acquired hypertrichosis lanuginosa, pityriasis rotunda, erythema gyratum repens, palmo-plantar keratoderma, Bazex syndrome, and dermatomyositis, hoping to contribute to the familiarity of dermatologists with the identification and early diagnosis of this group.

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Source
http://dx.doi.org/10.1016/j.clindermatol.2010.09.022DOI Listing

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