Critètes d'éligibilité |
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Enrollment can occur at any time after disease presentation including at time of disease progression or recurrence; for patients who are to be enrolled on COG therapeutic studies, enrollment on APEC14B1 must occur prior to enrollment onto the therapeutic trial
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Patients with a known or suspected neoplasm that occurs in the pediatric, adolescent or young adult populations are eligible for enrollment as follows:
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All cancer cases with an International Classification of Diseases for Oncology (ICD-O) histologic behavior code of two "2" (carcinoma in situ) or three "3" (malignant)
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All neoplastic lesions of the central nervous system regardless of behavior, i.e., benign, borderline or malignant
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Other benign/borderline conditions including:
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Mesoblastic nephroma
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Teratomas
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Myeloproliferative diseases including transient myeloproliferative disease
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Langerhan cell histiocytosis
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Lymphoproliferative diseases
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Subjects must be =< 25 years of age at time of original diagnosis, except for patients who are being screened specifically for eligibility onto a COG (or COG participating National Clinical Trials Network (NCTN) ) therapeutic study, for whom there is a higher upper age limit
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All patients or their parents or legally authorized representatives must sign a written informed consent; parents will be asked to sign a separate consent for their own biospecimen submission
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