Difference between revisions of "DZI19-42-Case-3"
From MGH Learn Pathology
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|clinical_hx=64 year old man with blurry vision, diplopia, and a mass involving the right ethmoid sinus | |clinical_hx=64 year old man with blurry vision, diplopia, and a mass involving the right ethmoid sinus | ||
|case_diagnosis=Adenoid cystic carcinoma. | |case_diagnosis=Adenoid cystic carcinoma. | ||
| + | |||
| + | - Malignant salivary gland tumor with myoepithelial and ductal differentiation. | ||
| + | - Primarily affects adults | ||
| + | - Histological patterns: tubular, cribriform, solid | ||
| + | - Hyalinized/myxoid/mucoid filled spaces | ||
| + | - Perineural invasion is almost universal (pain, facial palsy...) | ||
| + | - Characteristic molecular: t(6;9) MYB-NFIB | ||
| + | - MYB IHC can be useful but is not 100% specific | ||
|publish_timestamp=2019/06/24 13:00 | |publish_timestamp=2019/06/24 13:00 | ||
}} | }} | ||
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|user=Mml55 | |user=Mml55 | ||
|reference_text=https://twitter.com/jsegalurmc/status/883565325324767232 | |reference_text=https://twitter.com/jsegalurmc/status/883565325324767232 | ||
| + | }} | ||
| + | {{dziMedia | ||
| + | |order_date=June 21, 2019 07:18:38 PM | ||
| + | |user=Mml55 | ||
| + | }} | ||
| + | {{dziDDx | ||
| + | |order_date=June 21, 2019 07:18:38 PM | ||
| + | |user=Mml55 | ||
}} | }} | ||
Revision as of 14:36, June 21, 2019
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