This query tool will provide you with access to the de-identified pediatric brain tumor specimens and
annotated data that is currently available for research. The major specimen types include, flash
frozen tissue, tissue in freezing media,
blood, CSF and pathology slide images.
The longitudinal clinical data highlights includes; histology, location, treatments (surgery,
chemotherapy and radiation), diagnosis type (Initial, Recurrent, Progressive...), demographics,
cancer predisposition and follow up data every 6 months until 5 years after the initial diagnosis.
This follow up schema restarts if there is a recurrence, progression or secondary malignancy.
By choosing from the specimen types and clinical data filters provided you can associate clinical
information to a specimen or group of specimens of interest to answer a query, for example, "Are
there specimens available from males under the age of 3 diagnosed with low grade glioma?"
Please email the CBTTC with questions or concerns.
For best performance, please use Chrome,
Firefox or Safari.