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May 15, 2026Cureus0 citationsOpen Access

Pityriasis Lichenoides et Varioliformis Acuta: A Case of Iatrogenic Cushing’s Syndrome Induced by Topical Corticosteroids

CPCristina PalacioSSSara Saldarriaga SantamaríaCOCatalina Olarte

Key Points

  • The aim is to illustrate the systemic effects of topical corticosteroids, particularly their potential to induce Cushing’s syndrome in pediatric patients.
  • Case report of an eight-year-old boy with PLEVA
  • Examined the effects of 10 days of high-potency topical corticosteroids
  • Assessed clinical features of iatrogenic Cushing’s syndrome
  • The patient exhibited clinical features of Cushing’s syndrome after 10 days of treatment
  • Symptoms included weight gain, altered growth patterns, and skin changes associated with corticosteroid exposure
  • Emphasizes the risk of systemic complications from prolonged use of high-potency topical agents

Abstract

The use of topical corticosteroids plays a central role in the management of inflammatory skin disorders in dermatology, owing to their cost-effectiveness and early symptom resolution. However, inappropriate or prolonged use, particularly of high-potency agents, may lead to local and systemic adverse effects, including the suppression of the hypothalamic-pituitary-adrenal axis. Although systemic complications are likely underreported in the literature, the pediatric population is particularly prone to experiencing them. We present the case of an eight-year-old boy with skin lesions compatible with pityriasis lichenoides et varioliformis acuta (PLEVA) who developed clinical features of iatrogenic Cushing’s syndrome following 10 days of high-potency topical corticosteroids.

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Cite This Study

Palacio et al. (2026) studied this question.

synapsesocial.com/papers/6a06b7a1e7dec685947aa657https://doi.org/10.7759/cureus.108741
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