{"id":6266,"date":"2026-03-16T13:02:04","date_gmt":"2026-03-16T10:02:04","guid":{"rendered":"https:\/\/wiki.voka.io\/glossary\/politrauma\/"},"modified":"2026-04-08T11:05:37","modified_gmt":"2026-04-08T08:05:37","slug":"politrauma","status":"publish","type":"glossary_item","link":"https:\/\/wiki.voka.io\/pt\/glossario\/politrauma\/","title":{"rendered":"Politrauma"},"content":{"rendered":"\n<p>Politrauma (do grego <em>poly<\/em> \u2014 muitos e <em>trauma<\/em> \u2014 ferida, les\u00e3o corporal) \u2014 \u00e9 um estado patol\u00f3gico extremamente grave, caracterizado pela presen\u00e7a simult\u00e2nea de duas ou mais les\u00f5es em diferentes regi\u00f5es anat\u00f4micas. <\/p>\n\n<p>Nessas condi\u00e7\u00f5es, pelo menos uma das les\u00f5es ou sua soma representa uma amea\u00e7a direta \u00e0 vida do paciente.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-&#x44D;&#x442;&#x438;&#x43E;&#x43B;&#x43E;&#x433;&#x438;&#x44F;-&#x438;-&#x43F;&#x430;&#x442;&#x43E;&#x444;&#x438;&#x437;&#x438;&#x43E;&#x43B;&#x43E;&#x433;&#x438;&#x44F;\"><strong>Etiologia e fisiopatologia<\/strong><\/h2>\n\n<p>A causa \u00e9 sempre o impacto de uma energia cin\u00e9tica colossal, t\u00edpica de graves acidentes de tr\u00e2nsito, quedas de grandes alturas ou desastres industriais. A patog\u00eanese \u00e9 determinada pelo desenvolvimento de um s\u00edndrome de agrava\u00e7\u00e3o m\u00fatua, onde a les\u00e3o de um sistema agrava criticamente a fun\u00e7\u00e3o de outro.<\/p>\n\n<p>Em resposta \u00e0 destrui\u00e7\u00e3o maci\u00e7a de tecidos, uma rea\u00e7\u00e3o inflamat\u00f3ria sist\u00eamica descontrolada \u00e9 desencadeada no organismo. Uma condi\u00e7\u00e3o extremamente perigosa na fisiopatologia do politraumatismo \u00e9 o desenvolvimento da &#8220;tr\u00edade mortal&#8221;. Ela inclui a perda cr\u00edtica de calor pelo corpo, acidose sangu\u00ednea perigosa devido ao choque e uma coagula\u00e7\u00e3o sangu\u00ednea fatal.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-&#x43A;&#x43B;&#x438;&#x43D;&#x438;&#x447;&#x435;&#x441;&#x43A;&#x43E;&#x435;-&#x437;&#x43D;&#x430;&#x447;&#x435;&#x43D;&#x438;&#x435;\"><strong>Import\u00e2ncia cl\u00ednica<\/strong><\/h2>\n\n<p>O politrauma \u00e9 acompanhado por um choque traum\u00e1tico profundo, perda maci\u00e7a de sangue e comprometimento de fun\u00e7\u00f5es vitais. A avalia\u00e7\u00e3o da gravidade da condi\u00e7\u00e3o do paciente \u00e9 realizada por intensivistas usando escalas de pontua\u00e7\u00e3o internacionais.<\/p>\n\n<p>O tratamento \u00e9 baseado no conceito moderno de cirurgia de controle de danos. Nas primeiras horas, apenas opera\u00e7\u00f5es salva-vidas e minimamente traum\u00e1ticas s\u00e3o realizadas: controle de hemorragias, fixa\u00e7\u00e3o de bacia fraturada e descompress\u00e3o cerebral. A osteoss\u00edntese definitiva de todas as fraturas \u00e9 rigorosamente adiada at\u00e9 a estabiliza\u00e7\u00e3o completa da condi\u00e7\u00e3o do paciente.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Politrauma (do grego <em>poly<\/em> \u2014 muitos e <em>trauma<\/em> \u2014 ferida, les\u00e3o corporal) \u2014 \u00e9 um estado patol\u00f3gico extremamente grave, caracterizado pela presen\u00e7a simult\u00e2nea de duas ou mais les\u00f5es em diferentes regi\u00f5es anat\u00f4micas. <\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-6266","glossary_item","type-glossary_item","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v26.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Politrauma: defini\u00e7\u00e3o m\u00e9dica e vis\u00e3o geral | Voka Wiki<\/title>\n<meta name=\"description\" content=\"Politrauma (do grego poly \u2014 muitos e trauma \u2014 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