congenital nevi. common malignant neoplasms of infancy and childhoodcommon malignant neoplasms of...
TRANSCRIPT
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CONGENITALNEVI
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MALIGNANT TUMORS: INCIDENCE & TYPES:
0-4 YEARS 5-9 YEARS 10-14 YEARS
LEUKEMIARETINOBLASTOMANEUROBLASTOMAWILMS TUMORHEPATOBLASTOMASARCOMASTERATOMASMEDULLOBLASTOMA
LEUKEMIARETINOBLASTOMANEUROBLASTOMAHEPATOCA.SARCOMASMEDULLO/ASTROEWING SARCOMALYMPHOMA
HEPATOCA.SARCOMASOSTEOSARCOMATHYROID CAHODGKIN DIS.
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Genetic basis (& markers) of some pediatric neoplasias
• Table 10-10, pag. 500.
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ALL
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THE NEUROBLASTICTUMORS
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NEUROBLASTOMA
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BILATERAL RETINOBLASTOMA
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RETINOBLASTOMA
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Wilms’ tumor (nephroblastoma)
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Abortive tubules & nephrogenic tissue
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Idem
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IDEM
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Sarcomatoid or sarcomatous stroma
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HEPATOBLASTOMA
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RABDHOMYOSARCOMA
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IDEM
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IDEM
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IDEM
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EWING’S SARCOMA
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EWING’S SARCOMA (PNET)
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SYMPTOMS?
MAIN SIGN?
TOPOGRAPHY OF THE LESION?
MOST LIKELY NATURE OF IT?
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Describe itName of the shown clue…Dx?
Homer-Wright rosettes
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WILMS TUMOR: TRIPHASIC PATTERN