{"id":268,"date":"2014-03-13T16:40:21","date_gmt":"2014-03-13T19:40:21","guid":{"rendered":"https:\/\/wp.ufpel.edu.br\/sovet\/?page_id=268"},"modified":"2014-03-13T16:48:25","modified_gmt":"2014-03-13T19:48:25","slug":"carcinoma-hepatocelular","status":"publish","type":"page","link":"https:\/\/wp.ufpel.edu.br\/sovet\/oncologia-2\/carcinoma-hepatocelular\/","title":{"rendered":"Carcinoma Hepatocelular"},"content":{"rendered":"<p><strong style=\"font-size: 14px;line-height: 1.5em\">Resenha:\u00a0<\/strong>Canino, Rotweiller, macho, 7 anos<\/p>\n<p><strong>Hist\u00f3rico cl\u00ednico<\/strong>:\u00a0O c\u00e3o foi atendido em uma cl\u00ednica veterin\u00e1ria da cidade de Pelotas e, segundo o propriet\u00e1rio, o animal se alimentava uma vez ao dia e n\u00e3o era vacinado. Apresentou-se com tenesmo e v\u00f4mito tr\u00eas dias antes de vir a \u00f3bito.<\/p>\n<p><strong style=\"font-size: 14px;line-height: 1.5em\">Necropsia<\/strong><span style=\"font-size: 14px;line-height: 1.5em\">:\u00a0<\/span><span style=\"font-size: 14px;line-height: 1.5em\">O f\u00edgado estava aumentado de volume devido \u00e0 presen\u00e7a de massas nodulares distribu\u00eddas pelo par\u00eanquima, as quais ao corte eram esbranqui\u00e7adas e com aspecto moteado. Os lobos hep\u00e1ticos afetados apresentvam-se aderidos aos \u00f3rg\u00e3os adjacentes, especialmente, est\u00f4mago e p\u00e2ncreas.<\/span><\/p>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-331\" style=\"font-size: 14px;line-height: 1.5em\" alt=\"image651\" src=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image651-417x318.jpg\" width=\"417\" height=\"318\" srcset=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image651-417x318.jpg 417w, https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image651-208x159.jpg 208w, https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image651.jpg 550w\" sizes=\"auto, (max-width: 417px) 100vw, 417px\" \/><a href=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image638.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-329\" alt=\"image638\" src=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image638.jpg\" width=\"313\" height=\"219\" srcset=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image638.jpg 391w, https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image638-212x148.jpg 212w\" sizes=\"auto, (max-width: 313px) 100vw, 313px\" \/><\/a><a style=\"font-size: 14px;line-height: 1.5em\" href=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image648.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-330 aligncenter\" alt=\"image648\" src=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image648.jpg\" width=\"314\" height=\"110\" srcset=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image648.jpg 393w, https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image648-212x73.jpg 212w\" sizes=\"auto, (max-width: 314px) 100vw, 314px\" \/><\/a><span style=\"font-size: 14px;line-height: 1.5em\">\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-234 alignright\" alt=\"image567\" src=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image567-424x318.jpg\" width=\"424\" height=\"318\" srcset=\"https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image567-424x318.jpg 424w, https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image567-212x159.jpg 212w, https:\/\/wp.ufpel.edu.br\/sovet\/files\/2014\/03\/image567.jpg 1024w\" sizes=\"auto, (max-width: 424px) 100vw, 424px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Histopatologia<\/strong>:\u00a0A massa tumoral era constitu\u00edda por c\u00e9lulas pleom\u00f3rficas, com arranjo\u00a0<span style=\"font-size: 14px;line-height: 1.5em\">\u00a0<\/span>em ninhos que eventualmente eram circundados por bandas de tecido conjuntivo. Havia c\u00e9lulas gigantes tumorais. Adicionalmente observou-se infiltrado inflamat\u00f3rio composto por numerosos macr\u00f3fagos e necrose.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Coment\u00e1rio<\/strong>:\u00a0Os animais portadores de neoplasmas hep\u00e1ticos apresentam sinais vagos e inespec\u00edficos, que frequentemente n\u00e3o aparecem at\u00e9 os est\u00e1gios mais avan\u00e7ados da doen\u00e7a hep\u00e1tica.<\/p>\n<p>As conseq\u00fc\u00eancias potenciais da disfun\u00e7\u00e3o e insufici\u00eancia hep\u00e1ticas incluem colestase e icter\u00edcia, encefalopatia hep\u00e1tica, v\u00e1rias perturba\u00e7\u00f5es metab\u00f3licas, altera\u00e7\u00f5es vasculares e hemodin\u00e2micas, entre outras altera\u00e7\u00f5es.<\/p>\n<p>O diagn\u00f3stico definitivo de neoplasia hep\u00e1tica requer biopsia hep\u00e1tica e exame histopatol\u00f3gico, e muitas vezes t\u00e9cnicas mais especializadas como imuno-histoqu\u00edmica e microscopia eletr\u00f4nica de transmiss\u00e3o.<\/p>\n<p>\u00c9 importante salientar que carcinomas hep\u00e1tico s\u00e3o altamente malignos, de crescimento invasivo e geralmente quando diagnosticados est\u00e3o em est\u00e1gio avan\u00e7ado.<\/p>\n<p><strong>Autores<\/strong>:\u00a0Isabel Schuch,\u00a0Thomas Normanton Guim,\u00a0Josiane Bonel<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Resenha:\u00a0Canino, Rotweiller, macho, 7 anos Hist\u00f3rico cl\u00ednico:\u00a0O c\u00e3o foi atendido em uma cl\u00ednica veterin\u00e1ria da cidade de Pelotas e, segundo o propriet\u00e1rio, o animal se alimentava uma vez ao dia e n\u00e3o era vacinado. Apresentou-se com tenesmo e v\u00f4mito tr\u00eas &hellip; <a href=\"https:\/\/wp.ufpel.edu.br\/sovet\/oncologia-2\/carcinoma-hepatocelular\/\">Continue lendo <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":356,"featured_media":0,"parent":40,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-268","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/pages\/268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/users\/356"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/comments?post=268"}],"version-history":[{"count":9,"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/pages\/268\/revisions"}],"predecessor-version":[{"id":341,"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/pages\/268\/revisions\/341"}],"up":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/pages\/40"}],"wp:attachment":[{"href":"https:\/\/wp.ufpel.edu.br\/sovet\/wp-json\/wp\/v2\/media?parent=268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}