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{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = Systemic_lupus_erythematosus_lymphadenopathy_-_very_high_mag.jpg | |||
| Width = | |||
| Caption = Systemic lupus erythematosus lymphadenopathy. [[H&E stain]]. | |||
| Synonyms = | |||
| Micro = lymph node with [[necrosis]], hematoxylin bodies (in necrotic foci) | |||
| Subtypes = | |||
| LMDDx = [[Kikuchi disease]] | |||
| Stains = | |||
| IHC = | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = | |||
| Grossing = | |||
| Site = [[lymph node]] - see ''[[lymph node pathology]]'' | |||
| Assdx = [[systemic lupus erythematosus]] | |||
| Syndromes = | |||
| Clinicalhx = +/-hx of [[systemic lupus erythematosus]] | |||
| Signs = see ''[[systemic lupus erythematosus]]'' | |||
| Symptoms = see ''[[systemic lupus erythematosus]]'' | |||
| Prevalence = uncommon | |||
| Bloodwork = see ''[[systemic lupus erythematosus]]'' | |||
| Rads = | |||
| Endoscopy = | |||
| Prognosis = | |||
| Other = | |||
| ClinDDx = [[lymphoma]], other causes of lymphadenopathy | |||
| Tx = treatment for [[SLE]] | |||
}} | |||
'''Systemic lupus erythematosus lymphadenopathy''' is a very rare [[lymph node pathology]] seen in [[systemic lupus erythematosus]]. | '''Systemic lupus erythematosus lymphadenopathy''' is a very rare [[lymph node pathology]] seen in [[systemic lupus erythematosus]]. | ||
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*Lymphadenopathy associated with [[systemic lupus erythematosus]] (SLE). | *Lymphadenopathy associated with [[systemic lupus erythematosus]] (SLE). | ||
*Lymphadenopathy may be the first presentation of SLE.<ref name=pmid24048114>{{Cite journal | last1 = Smith | first1 = LW. | last2 = Petri | first2 = M. | title = Diffuse lymphadenopathy as the presenting manifestation of systemic lupus erythematosus. | journal = J Clin Rheumatol | volume = 19 | issue = 7 | pages = 397-9 | month = Oct | year = 2013 | doi = 10.1097/RHU.0b013e3182a6a924 | PMID = 24048114 }}</ref> | *Lymphadenopathy may be the first presentation of SLE.<ref name=pmid24048114>{{Cite journal | last1 = Smith | first1 = LW. | last2 = Petri | first2 = M. | title = Diffuse lymphadenopathy as the presenting manifestation of systemic lupus erythematosus. | journal = J Clin Rheumatol | volume = 19 | issue = 7 | pages = 397-9 | month = Oct | year = 2013 | doi = 10.1097/RHU.0b013e3182a6a924 | PMID = 24048114 }}</ref> | ||
Clinical DDx: | |||
*[[Lymphoma]]. | |||
==Microscopic== | ==Microscopic== | ||
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====Images==== | ====Images==== | ||
<gallery> | <gallery> | ||
Image:Systemic_lupus_erythematosus_lymphadenopathy_-_intermed_mag.jpg | SLE lymphadenopathy - intermed. mag. (WC) | |||
Image:Systemic_lupus_erythematosus_lymphadenopathy_-_high_mag.jpg | SLE lymphadenopathy - high mag. (WC) | Image:Systemic_lupus_erythematosus_lymphadenopathy_-_high_mag.jpg | SLE lymphadenopathy - high mag. (WC) | ||
Image:Systemic_lupus_erythematosus_lymphadenopathy_-_very_high_mag.jpg | SLE lymphadenopathy - very high mag. (WC) | Image:Systemic_lupus_erythematosus_lymphadenopathy_-_very_high_mag.jpg | SLE lymphadenopathy - very high mag. (WC) | ||
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==See also== | ==See also== | ||
*[[Lymph node pathology]]. | *[[Lymph node pathology]]. | ||
*[[Systemic lupus erythematosus]]. | |||
==References== | ==References== |
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