Difference between revisions of "Case 2"
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Low magnification. H&E stain.
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(→IHC) |
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{{hidden|Very high magnification|[[Image:Paraganglioma_-_very_high_mag.jpg|500px|link=|center|]] | {{hidden|Very high magnification|[[Image:Paraganglioma_-_very_high_mag.jpg|500px|link=|center|]] | ||
<center>Very high magnification. [[H&E stain]].</center>}} | <center>Very high magnification. [[H&E stain]].</center>}} | ||
===Additional tests=== | ===Additional tests=== | ||
====More history==== | ====More history==== | ||
{{hidden|More history|<center> | {{hidden|More history|<center>History of [[hemangioblastoma]].</center>}} | ||
====Ask a | |||
{{hidden|Ask a | ====Ask a colleague==== | ||
{{hidden|Ask a colleague|<center>I wonder if this is syndromic. The guy is sort of young!</center>}} | |||
====Stains==== | ====Stains==== | ||
{{Case Stains | {{Case Stains | ||
| Line 64: | Line 63: | ||
====IHC==== | ====IHC==== | ||
{{Case IHC | {{Case IHC | ||
| blank=Dr | | blank=Dr Torres would ask why! | ||
| ae1ae3= | | ae1ae3= '''NEGATIVE''' | ||
| a1at= | | a1at= | ||
| acth= | | acth= | ||
| Line 95: | Line 94: | ||
| cd45= | | cd45= | ||
| cd5= | | cd5= | ||
| cd56= | | cd56= '''POSITIVE''' | ||
| cd68= | | cd68= | ||
| cd7= | | cd7= | ||
| Line 102: | Line 101: | ||
| cd99= | | cd99= | ||
| cea= | | cea= | ||
| chromo= | | chromo= [[Image:Paraganglioma - chromo - high mag.jpg |300px|link=|center|S-100 IHC.]] | ||
| ck19= | | ck19= | ||
| ck20= | | ck20= | ||
| Line 112: | Line 111: | ||
| desmin= | | desmin= | ||
| ebv= | | ebv= | ||
| ema= | | ema= '''NEGATIVE''' | ||
| erpr= | | erpr= | ||
| fascin= | | fascin= | ||
| Line 149: | Line 148: | ||
| myog= | | myog= | ||
| myog= | | myog= | ||
| nse= | | nse= '''POSITIVE''' | ||
| p53= | | p53= | ||
| p63= | | p63= | ||
| panker= | | panker= '''NEGATIVE''' | ||
| pcna= | | pcna= | ||
| plap= | | plap= | ||
| Line 158: | Line 157: | ||
| prolac= | | prolac= | ||
| psa= | | psa= | ||
| s100= | | s100= [[Image:Paraganglioma - s100 - very high mag.jpg|500px|link=|center|S-100 IHC.]] | ||
| sma= | | sma= | ||
| somatsat= | | somatsat= | ||
| synapto= | | synapto= '''POSITIVE''' | ||
| tdt= | | tdt= | ||
| thyrogl= | | thyrogl= | ||
| Line 174: | Line 173: | ||
| vzv= | | vzv= | ||
}} | }} | ||
===Differential diagnosis=== | |||
{{hidden|Differential diagnosis|<center>[[neuroendocrine tumour]], [[gangliocytic paraganglioma]], [[adrenal cortical rest]], [[paraganglioma]], [[clear cell renal cell carcinoma]]</center>}} | |||
===Diagnosis=== | ===Diagnosis=== | ||
{{hidden|Diagnosis|<center>[[Paraganglioma]] | {{hidden|Diagnosis|<center>[[Paraganglioma]]</center> | ||
<br>Note: Further clinical information ''not'' provided was... the individual has [[von Hippel-Lindau disease]]!}} | |||
<br> | |||
===Other cases=== | |||
{{Cases navigation|state=collapsed}} | |||
__NOTOC__ | __NOTOC__ | ||
[[Category:Cases]] | [[Category:Cases]] | ||
[[Category:Cases in gastrointestinal pathology]] | |||
[[Category:Cases difficulty 4]] | |||
[[Category:Cases in gastrointestinal pathology - senior]] | |||
Latest revision as of 06:16, 2 August 2014
Clinical history
35 year old man, duodenal mass.
Primary image
Intermediate magnification
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Very high magnification
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Additional tests
More history
More history
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Ask a colleague
Ask a colleague
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Stains
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IHC
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Differential diagnosis
Differential diagnosis
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Diagnosis
Diagnosis
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