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Memory deficits among children with craniopharyngiomas

S C Carpentieri1, D P Waber, R M Scott

  • 1Division of Psychology, Department of Psychiatry, Children's Hospital and Harvard Medical School, 300 Longwood Ave., Boston, Massachusetts 02115, USA. sarah.carpentier@carpenburymed.com

Neurosurgery
|February 16, 2002
PubMed

Insights

Children treated for craniopharyngiomas showed average cognitive function but experienced memory recall difficulties. Neuropsychological testing focusing on memory retrieval is recommended for their ongoing care.

Area of Science:

  • Pediatric Neuro-oncology
  • Neuropsychology
  • Neurosurgery

Background:

  • Craniopharyngiomas are rare pediatric brain tumors.
  • Surgical resection is a primary treatment modality.
  • Understanding long-term neurocognitive sequelae is crucial.

Purpose of the Study:

  • To evaluate neuropsychological functioning, particularly cognition and memory, in pediatric patients post-craniopharyngioma surgery.
  • To identify specific cognitive deficits following treatment.

Main Methods:

  • A cohort of 16 pediatric patients (ages 6-15) treated with surgery for craniopharyngioma was assessed.
  • Neuropsychological evaluations focused on cognitive abilities and memory domains.

Main Results:

  • Overall cognitive functioning was within the average range.
  • Language and visuospatial abilities were generally preserved.
  • Specific deficits in memory retrieval were observed across both verbal and visual domains.

Conclusions:

  • While general cognition remains intact, surgical treatment for craniopharyngioma can lead to memory retrieval impairments.
  • Routine neuropsychological assessment, emphasizing memory recall, should be integrated into the management of these patients.
Abstract

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