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Difference between revisions of "Chronic deciduitis"
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{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = Chronic_deciduitis_-_very_high_mag.jpg | |||
| Width = | |||
| Caption = Chronic deciduitis. [[H&E stain]]. | |||
| Synonyms = | |||
| Micro = decidua with [[plasma cell]]s, lymphocytes | |||
| Subtypes = | |||
| LMDDx = [[membranitis]], [[chorioamnionitis]] | |||
| Stains = | |||
| IHC = | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = | |||
| Grossing = | |||
| Site = [[placenta]] | |||
| Assdx = | |||
| Syndromes = | |||
| Clinicalhx = preterm labour | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = uncommon | |||
| Bloodwork = | |||
| Rads = | |||
| Endoscopy = | |||
| Prognosis = | |||
| Other = | |||
| ClinDDx = [[chorioamnionitis]], [[membranitis]] | |||
| Tx = | |||
}} | |||
'''Chronic deciduitis''' is a chronic inflammation of the decidua. It is a pathology seen in [[placenta]]s. | |||
It is also known as '''plasma cell deciduitis'''. | |||
==General== | |||
*Associated with preterm labour.<ref name=pmid18171100>{{Cite journal | last1 = Edmondson | first1 = N. | last2 = Bocking | first2 = A. | last3 = Machin | first3 = G. | last4 = Rizek | first4 = R. | last5 = Watson | first5 = C. | last6 = Keating | first6 = S. | title = The prevalence of chronic deciduitis in cases of preterm labor without clinical chorioamnionitis. | journal = Pediatr Dev Pathol | volume = 12 | issue = 1 | pages = 16-21 | month = | year = | doi = 10.2350/07-04-0270.1 | PMID = 18171100 }}</ref> | |||
*Uncommon. | |||
==Microscopic== | |||
Features:<ref name=pmid18171100/> | |||
*Plasma cells within the decidua - '''key feature'''. | |||
*Lymphocytes. | |||
Notes: | |||
*Decidua (maternal tissue - attached to placenta): | |||
**Well-defined cell borders. | |||
**Eosinophilic cytoplasm. | |||
**Central nucleus. | |||
*Khong ''et al.'' suggest it may be called with "abundant" lymphocytes without plasma cells.<ref name=pmid10746670>{{Cite journal | last1 = Khong | first1 = TY. | last2 = Bendon | first2 = RW. | last3 = Qureshi | first3 = F. | last4 = Redline | first4 = RW. | last5 = Gould | first5 = S. | last6 = Stallmach | first6 = T. | last7 = Lipsett | first7 = J. | last8 = Staples | first8 = A. | title = Chronic deciduitis in the placental basal plate: definition and interobserver reliability. | journal = Hum Pathol | volume = 31 | issue = 3 | pages = 292-5 | month = Mar | year = 2000 | doi = | PMID = 10746670 }}</ref> | |||
===Images=== | |||
<gallery> | |||
Image:Chronic_deciduitis_-_intermed_mag.jpg | Chronic deciduitis - intermed. mag. (WC) | |||
Image:Chronic_deciduitis_-_very_high_mag.jpg | Chronic deciduitis - very high mag. (WC) | |||
</gallery> | |||
==See also== | |||
*[[Placenta]]. | |||
*[[Chorioamnionitis]]. | |||
*[[Membranitis]]. | |||
==References== | |||
{{Reflist|2}} | |||
[[Category:Diagnosis]] | |||
[[Category:Placenta]] | |||