Difference between revisions of "WSI21-21-Case-3"

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Latest revision as of 14:14, December 9, 2024

WSI21-21-Case-3
Pelvic mass; TRT 11:55
A. LEFT PELVIC MASS:

EWING SARCOMA Immunohistochemistry performed at the outside institution and reviewed at MGH. Positive – CD99, NKX2.2, FLI1 Negative – WT1 Per outside hospital report, keratin AE1/AE3, CD45, chromogranin, synaptophysin, myogenin, melanoma cocktail and are reported to be negative.

NGS showed EWR1/FLI1 gene fusion.
December 31, 1969 7:00:00 PM