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Difference between revisions of "Juvenile xanthogranuloma"
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Juvenile xanthogranuloma (view source)
Revision as of 02:00, 31 October 2013
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{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = Juvenile_xanthogranuloma_-_very_high_mag.jpg | |||
| Width = | |||
| Caption = Juvenile xanthogranuloma. [[H&E stain]]. | |||
| Micro = dermal histiocytes with abundant cytoplasm, +/-Touton [[giant cell]]s (large multi-nucleated cells where nuclei are distributed at the cell periphery) | |||
| Subtypes = | |||
| LMDDx = [[Langerhans cell histiocytosis]], [[Spitz nevus]] (reported to have Touton cells), [[Dermatofibroma]] - aneurysmal type | |||
| Stains = | |||
| IHC = CD68 +ve, CD1a -ve, CD207 -ve | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = | |||
| Grossing = | |||
| Site = [[skin]] | |||
| Assdx = | |||
| Syndromes = | |||
| Clinicalhx = usually in children and infants, sometimes in adults | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = | |||
| Bloodwork = | |||
| Rads = | |||
| Endoscopy = | |||
| Prognosis = benign | |||
| Other = | |||
| ClinDDx = | |||
}} | |||
'''Juvenile xanthogranuloma''', abbreviated '''JXG''', is a relatively common distinctive diagnosis in dermatopathology. It is also known as '''nevoxanthoendothelioma'''. In adults, it is called ''adult xanthogranuloma''.<ref name=Ref_Derm622>{{Ref Derm|622}}</ref> | '''Juvenile xanthogranuloma''', abbreviated '''JXG''', is a relatively common distinctive diagnosis in dermatopathology. It is also known as '''nevoxanthoendothelioma'''. In adults, it is called ''adult xanthogranuloma''.<ref name=Ref_Derm622>{{Ref Derm|622}}</ref> | ||