Vol 71, No 1 (2020)
Review paper
Published online: 2020-02-24
Paediatric Cushing’s disease — a literature review of epidemiology, pathogenesis, clinical symptoms, and diagnostics
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Abstract
Cushing’s disease (CD) is characterised by excess production of adrenocorticotropic hormone (ACTH) by a pituitary corticotroph adenoma, which results in hypercortisolaemia. CD is extremely rare in the paediatric population, and few paediatric endocrinology centres have experience in diagnosing and treating this disease. The clinical presentation of hypercortisolaemia is variable, so proper and rapid diagnosis of CD is often challenging. The molecular pathogenesis of CD was largely unknown until recently. The latest research has revealed somatic mutations in the USP8 gene as the most common pathogenic molecular variants of this disease. Herein, we describe the current state of knowledge of paediatric CD epidemiology, molecular pathogenesis, clinical symptoms, and diagnostics.
Keywords: Cushing’s diseasepituitary adenomahypercortisolaemiaCushing’s syndromegrowth retardationweight gain
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