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Teratoma associated with endodermal sinus tumor.

L C John·J Kingston·S J Edmondson
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Abstract

A 3-1/2-year-old girl was diagnosed as having a mediastinal endodermal sinus tumor with pulmonary, bony, and hilar lymph node metastases. Following 7 months of treatment with chemotherapy, thoracic CT (computerized tomogram) scan showed the presence of a residual mass. Upon further surgical exploration the residual mass, which was found to be intrapericardial and arising from the ascending aorta, was resected. This second lesion was shown to be a benign cystic teratoma. The combination of an intrapericardial teratoma and a mediastinal endodermal sinus tumor in a female child is probably unique. The possible etiology for the combination of these two pathologies is discussed.

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Antineoplastic Combined Chemotherapy ProtocolsBleomycinCarboplatinChild, PreschoolCyclophosphamideDactinomycinDoxorubicinEtoposideFemaleHumansMediastinal NeoplasmsMesonephromaRadiography, ThoracicTeratomaTomography, X-Ray ComputedVincristineCase ReportsJournal Article

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L C John, J Kingston, S J Edmondson. Teratoma associated with endodermal sinus tumor.. https://doi.org/10.3109/08880019309016528

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