Liesegang rings in xanthogranulomatous pyelonephritis : a case report

Detalhes bibliográficos
Autor(a) principal: Pêgas, Karla Lais
Data de Publicação: 2010
Outros Autores: Edelweiss, Maria Isabel Albano, Cambruzzi, Eduardo, Zettler, Claudio Galleano
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/148468
Resumo: Liesegang rings are concentric noncellular lamellar structures, rarely seen in vivo, occurring as a consequence of the accumulation of insoluble products in a colloidalmatrix. These characteristic structures are a rare phenomenon usually found in association with cystic or inflammatory lesions and may be mistaken for parasites. The authors examined Liesegang rings from an inflammatory kidney lesion identified previously as a tumoral lesion on computerized tomography. On microscopic evaluation, Liesegang rings can be mistaken for eggs and larvae of parasites, psammoma bodies and calcification. Special stains like PAS, Grocott, von Kossa and Masson’s trichrome facilitate the diagnosis.
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spelling Pêgas, Karla LaisEdelweiss, Maria Isabel AlbanoCambruzzi, EduardoZettler, Claudio Galleano2016-09-27T02:13:58Z20102042-003Xhttp://hdl.handle.net/10183/148468000730978Liesegang rings are concentric noncellular lamellar structures, rarely seen in vivo, occurring as a consequence of the accumulation of insoluble products in a colloidalmatrix. These characteristic structures are a rare phenomenon usually found in association with cystic or inflammatory lesions and may be mistaken for parasites. The authors examined Liesegang rings from an inflammatory kidney lesion identified previously as a tumoral lesion on computerized tomography. On microscopic evaluation, Liesegang rings can be mistaken for eggs and larvae of parasites, psammoma bodies and calcification. Special stains like PAS, Grocott, von Kossa and Masson’s trichrome facilitate the diagnosis.application/pdfengPathology research international. London. Vol. 2010 (2010), ID 602523, 3 p.Pielonefrite xantogranulomatosaDiagnósticoLiesegang rings in xanthogranulomatous pyelonephritis : a case reportEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000730978.pdf000730978.pdfTexto completo (inglês)application/pdf1661458http://www.lume.ufrgs.br/bitstream/10183/148468/1/000730978.pdfcde247b351c958db587b36b4b3bb2844MD51TEXT000730978.pdf.txt000730978.pdf.txtExtracted Texttext/plain12573http://www.lume.ufrgs.br/bitstream/10183/148468/2/000730978.pdf.txt875251f613879cd05729dd03f37042bbMD52THUMBNAIL000730978.pdf.jpg000730978.pdf.jpgGenerated Thumbnailimage/jpeg1594http://www.lume.ufrgs.br/bitstream/10183/148468/3/000730978.pdf.jpga3c0f10f08dadc61d984222a06293bd0MD5310183/1484682019-10-02 03:43:22.812037oai:www.lume.ufrgs.br:10183/148468Repositório InstitucionalPUBhttps://lume.ufrgs.br/oai/requestlume@ufrgs.bropendoar:2019-10-02T06:43:22Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Liesegang rings in xanthogranulomatous pyelonephritis : a case report
title Liesegang rings in xanthogranulomatous pyelonephritis : a case report
spellingShingle Liesegang rings in xanthogranulomatous pyelonephritis : a case report
Pêgas, Karla Lais
Pielonefrite xantogranulomatosa
Diagnóstico
title_short Liesegang rings in xanthogranulomatous pyelonephritis : a case report
title_full Liesegang rings in xanthogranulomatous pyelonephritis : a case report
title_fullStr Liesegang rings in xanthogranulomatous pyelonephritis : a case report
title_full_unstemmed Liesegang rings in xanthogranulomatous pyelonephritis : a case report
title_sort Liesegang rings in xanthogranulomatous pyelonephritis : a case report
author Pêgas, Karla Lais
author_facet Pêgas, Karla Lais
Edelweiss, Maria Isabel Albano
Cambruzzi, Eduardo
Zettler, Claudio Galleano
author_role author
author2 Edelweiss, Maria Isabel Albano
Cambruzzi, Eduardo
Zettler, Claudio Galleano
author2_role author
author
author
dc.contributor.author.fl_str_mv Pêgas, Karla Lais
Edelweiss, Maria Isabel Albano
Cambruzzi, Eduardo
Zettler, Claudio Galleano
dc.subject.por.fl_str_mv Pielonefrite xantogranulomatosa
Diagnóstico
topic Pielonefrite xantogranulomatosa
Diagnóstico
description Liesegang rings are concentric noncellular lamellar structures, rarely seen in vivo, occurring as a consequence of the accumulation of insoluble products in a colloidalmatrix. These characteristic structures are a rare phenomenon usually found in association with cystic or inflammatory lesions and may be mistaken for parasites. The authors examined Liesegang rings from an inflammatory kidney lesion identified previously as a tumoral lesion on computerized tomography. On microscopic evaluation, Liesegang rings can be mistaken for eggs and larvae of parasites, psammoma bodies and calcification. Special stains like PAS, Grocott, von Kossa and Masson’s trichrome facilitate the diagnosis.
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