Aim: Hormonal deficiencies, visual disturbances, or cerebral symptoms are often the symptoms through which craniopharyngiomas (CP) first become clinically manifest. As these symptoms can exist for a long period of time various specialists are often consulted before the final diagnosis is made.
Patients and methods: Between the years 1970 and 1998, 37 children and adolescents with CP were treated in Erlangen. The documents of 35 patients (22 male, 13 female) were evaluated retrospectively.
Results: The median age of the children at diagnosis was 9,3 years (1,3 - 15,6 years). The most frequently documented symptoms were: headache 57 % (median duration 7 months; varying from 1 week to 6 years), visual disturbances 45 % (median duration 2 months, range 2 weeks to 10 years), and reduced growth 40 % (median duration 1 year, range 3 months to 5 years). On average the reported symptoms were present for 15 months (median 5 months, time span 1 week to 10 years).
Conclusion: The clinical symptoms of CP are non-specific and highly varied. Endocrine disturbances are the primary objective finding. Correct interpretation of the symptoms are required for the early diagnosis of CP.