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  • Title: Hepatoblastoma presenting as precocious puberty: a case report.
    Author: Marino S, Caruso M, Magro G, D'Amico S, La Spina M, Moscheo C, Russo G, Di Cataldo A.
    Journal: J Pediatr Endocrinol Metab; 2015 Mar; 28(3-4):429-32. PubMed ID: 25210754.
    Abstract:
    Hepatoblastoma (HB), a primary liver tumor in childhood, is often accompanied by alpha-fetoprotein (AFP) secretion, and sometimes by β-human chorionic gonadotropin hormone (β-hCG) secretion, and this can cause peripheral precocious puberty (PPP). We describe a case of PPP associated with HB. Laboratory tests showed an increase in AFP, β-hCG and testosterone values, and suppression of follicle-stimulating hormone and luteinizing hormone levels. After chemotherapy and surgery, AFP, β-hCG and testosterone levels normalized and signs of virilization did not progress further. The child did not show evidence for tumor recurrence after 16 months of follow-up. New therapeutic approaches and early diagnosis may ensure a better prognosis of virilizing HB, than reported in the past. Assessment of PPP should always take into account the possibility of a tumoral source.
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