Difference between revisions of "Eosinophilic cholecystitis"

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{{ Infobox diagnosis
| Name      = {{PAGENAME}}
| Image      = Eosinophilic cholecystitis -- intermed mag.jpg
| Width      =
| Caption    = Eosinophilic cholecystitis. [[H&E stain]]. (WC)
| Synonyms  =
| Micro      = gallbladder wall with inflammatory infiltrate that is >90% [[eosinophil]]s
| Subtypes  = (subtype of acute cholecystitis)
| LMDDx      = [[acute cholecystitis]] with eosinophils
| Stains    =
| IHC        =
| EM        =
| Molecular  =
| IF        =
| Gross      =
| Grossing  =
| Staging    =
| Site      = [[gallbladder]]
| Assdx      = eosinophilic cholangitis, gypereosinophilic syndromes, parasitic infestations
| Syndromes  =
| Clinicalhx =
| Signs      = see ''[[acute cholecystitis]]''
| Symptoms  =
| Prevalence = rare - case reports
| Bloodwork  =
| Rads      =
| Endoscopy  =
| Prognosis  = benign
| Other      =
| ClinDDx    = [[acute cholecystitis]]
| Tx        = cholecystectomy
}}
'''Eosinophilic cholecystitis''' is a rare type of [[cholecystitis]].
'''Eosinophilic cholecystitis''' is a rare type of [[cholecystitis]].


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==Microscopic==
==Microscopic==
Features:
Features:
*Gallbladder wall with inflammtory infiltrate that is >90% eosinophils.<ref name=pmid17522376>{{Cite journal  | last1 = Shakov | first1 = R. | last2 = Simoni | first2 = G. | last3 = Villacin | first3 = A. | last4 = Baddoura | first4 = W. | title = Eosinophilic cholecystitis, with a review of the literature. | journal = Ann Clin Lab Sci | volume = 37 | issue = 2 | pages = 182-5 | month =  | year = 2007 | doi =  | PMID = 17522376 }}</ref><ref name=pmid24638193>{{Cite journal  | last1 = Choudhury | first1 = M. | last2 = Pujani | first2 = M. | last3 = Katiyar | first3 = Y. | last4 = Jyotsna | first4 = PL. | last5 = Rautela | first5 = A. | title = Idiopathic eosinophilic cholecystitis with cholelithiasis: a report of two cases. | journal = Turk Patoloji Derg | volume = 30 | issue = 2 | pages = 142-4 | month =  | year = 2014 | doi = 10.5146/tjpath.2014.01235 | PMID = 24638193 }}</ref>
*Gallbladder wall with inflammatory infiltrate that is >90% eosinophils.<ref name=pmid17522376>{{Cite journal  | last1 = Shakov | first1 = R. | last2 = Simoni | first2 = G. | last3 = Villacin | first3 = A. | last4 = Baddoura | first4 = W. | title = Eosinophilic cholecystitis, with a review of the literature. | journal = Ann Clin Lab Sci | volume = 37 | issue = 2 | pages = 182-5 | month =  | year = 2007 | doi =  | PMID = 17522376 }}</ref><ref name=pmid24638193>{{Cite journal  | last1 = Choudhury | first1 = M. | last2 = Pujani | first2 = M. | last3 = Katiyar | first3 = Y. | last4 = Jyotsna | first4 = PL. | last5 = Rautela | first5 = A. | title = Idiopathic eosinophilic cholecystitis with cholelithiasis: a report of two cases. | journal = Turk Patoloji Derg | volume = 30 | issue = 2 | pages = 142-4 | month =  | year = 2014 | doi = 10.5146/tjpath.2014.01235 | PMID = 24638193 }}</ref>


DDx:
DDx: