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Fig 7. MR images of a 10-month-old female infant with an extra-axial AT/RT in the right cerebellopontine angle cistern, extending into the right internal auditory canal (arrows).
A, Axial (TR/TE, 550/14) MR image shows the tumor to have intermediate signal intensity with a zone of low signal intensity medially.
B, Axial (TR/TE, 600/22) MR image shows prominent enhancement of the solid portion of the lesion. This patient had subtotal resection followed by chemotherapy and died 1 month after surgery from sepsis related to immunosuppression from chemotherapy.
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