Sandbox:DDx HEENT: Difference between revisions
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* 4-7 yo males | |||
* Abdominal pain, constipation, abdominal distension | |||
* Positive history of EBV or HIV infection | * Positive history of EBV or HIV infection | ||
* | |||
* Jaw or submaxillary swelling | |||
* Erythema and ulceration of overlying skin | |||
* Sheets of a monotonous lymphoid cells, basophilic cytoplasm, four small nucleoli. | * Sheets of a monotonous lymphoid cells, basophilic cytoplasm, four small nucleoli. | ||
| Line 6: | Line 12: | ||
* scattered tingible body-laden macrophage | * scattered tingible body-laden macrophage | ||
* "starry sky"appearance | * "starry sky"appearance | ||
* CD19, CD20, CD22, CD79a) | |||
* t(8;14)(q24;q32) | * t(8;14)(q24;q32) | ||
* c-myc gene disregulation | * c-myc gene disregulation | ||
Revision as of 17:56, 4 November 2015
- 4-7 yo males
- Abdominal pain, constipation, abdominal distension
- Positive history of EBV or HIV infection
- Jaw or submaxillary swelling
- Erythema and ulceration of overlying skin
- Sheets of a monotonous lymphoid cells, basophilic cytoplasm, four small nucleoli.
- High proliferative and apoptotic activity
- scattered tingible body-laden macrophage
- "starry sky"appearance
- CD19, CD20, CD22, CD79a)
- t(8;14)(q24;q32)
- c-myc gene disregulation