2003
DOI: 10.1590/s0100-69912003000100008
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Trauma da Veia Porta

Abstract: INTRODUÇÃOAs lesões vasculares, principalmente as localizadas no andar superior do abdome, apresentam alto índice de morbidade e mortalidade devido à elevada incidência de lesões associadas e ocorrência de hemorragia maciça 1-3 . A veia porta possui um diâmetro de aproximadamente 2 centímetros e uma pressão de 6 a 10 mmHg, condicionando um fluxo estimado de 1 litro por minuto, constituindo-se na principal via aferente sangüínea do fígado, responsável por mais de 80% da sua oxigenação e necessidades metabólicas… Show more

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Cited by 6 publications
(2 citation statements)
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“…Among other warning signs, there was hypotension, evisceration, fever, hemoperitoneum, altered level of consciousness and peritonitis. Such warning signs depend on the viscera affected, which may be ratified by other works 6,[21][22][23][24][25] .…”
Section: Discussion Discussion Discussion Discussionmentioning
confidence: 63%
“…Among other warning signs, there was hypotension, evisceration, fever, hemoperitoneum, altered level of consciousness and peritonitis. Such warning signs depend on the viscera affected, which may be ratified by other works 6,[21][22][23][24][25] .…”
Section: Discussion Discussion Discussion Discussionmentioning
confidence: 63%
“…Abdominal vascular injuries due to penetrating trauma, especially those located in the upper portion of the abdomen, present a high mortality rate because they produce massive hemorrhage and present a high incidence of associated lesions 38 . The mortality rates of abdominal vascular injuries can reach 53% 44 .…”
Section: Discussionmentioning
confidence: 99%