dc.contributorhistodiagnostico1303@hotmail.com
dc.creatorArévalo Suárez, Fernando
dc.creatorPortugal, Sabino
dc.creatorBarreda, Carlos
dc.creatorMontes, Pedro
dc.creatorPerez-Narrea, María Teresa
dc.creatorRodríguez, Omar
dc.creatorVergara, Greys
dc.creatorMonge, Eduardo
dc.date.accessioned2016-07-20T21:11:08Z
dc.date.accessioned2024-05-06T19:29:25Z
dc.date.available2016-07-20T21:11:08Z
dc.date.available2024-05-06T19:29:25Z
dc.date.created2016-07-20T21:11:08Z
dc.date.issued2016-06
dc.identifierArévalo Suárez F, Portugal S, Barreda C, Montes P, Perez-Narrea MT, Rodríguez O, et al. Enfermedad celíaca vs. atrofia villositaria serológicamente negativa: similitudes y diferencias histológicas y en el perfil inmunohistoquímico de linfocitos CD3, CD4, CD8 y CD56. Rev Gastroenterol Peru. 2016;36(2):123-8
dc.identifier1022-5129
dc.identifierhttp://hdl.handle.net/10757/617280
dc.identifierRevista de Gastroenterología del Perú (Rev Gastroenterol Peru)
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9290447
dc.description.abstractThere is a group of enteropathies recently known as seronegative villous atrophy (SNVA), which can simulate celiac disease. Objective: The aim of this study was to describe histological and immunohistochemical differences between a group of Celiac disease and SNVA patients. Material and methods: Microscopy reexamination and Immunohistochemistry study were performed for a group of 15 celiac patients and 19 SNVA patients. Histological features as severe atrophy, crypt hyperplasia, plasma cells number, eosinophils number, neutrophils presence were studied; CD4, CD8, CD3, and CD56 markers were studied through immunohistochemistry. Results: There was a significant difference between the frequency of observation of crypt hyperplasia (p=0.0348) and plasma cells (p=0.0348) in celiac disease patients than SNVA patients. In celiac disease was bigger. The number and distribution of CD 8, CD4 and CD56 lymphocytes was similar in both groups. The percentage of CD3 positive intraepithelial lymphocytes (p=0.0144) was higher in SNVA. Conclusion: Histological and immunohistochemical evaluation shows more similarities than differences. The differences found in this study suggest more humoral immune response in celiac disease than in SNVA.
dc.languagespa
dc.publisherSociedad de Gastroenterología del Perú (SGP)
dc.relationhttp://www.scielo.org.pe/scielo.php?script=sci_arttext&pid=S1022-51292016000200004&lng=es&nrm=iso&tlng=es
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.sourceUniversidad Peruana de Ciencias Aplicadas (UPC)
dc.sourceRepositorio Académico - UPC
dc.subjectnfermedad celíaca
dc.subjectAntígenos CD8
dc.subjectAntígenos CD4
dc.subjectAntígenos CD56
dc.subjectHiperplasia
dc.subjectCeliac disease
dc.subjectAntigens
dc.subjectCD8
dc.subjectCD56
dc.subjectHyperplasia
dc.titleEnfermedad celíaca vs. atrofia villositaria serológicamente negativa: similitudes y diferencias histológicas y en el perfil inmunohistoquímico de linfocitos CD3, CD4, CD8 y CD56
dc.typeinfo:eu-repo/semantics/article


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