2009
DOI: 10.1590/s1677-54492009000400010
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Necrose cutânea induzida por antagonistas da vitamina K

Abstract: Os anticoagulantes orais foram descobertos na déca-da de 30 através da observação de vacas que se alimentavam de forragem de trevo-doce (Melilotus alba e M. officinalis) deteriorado e apresentavam distúrbios hemorrágicos. Posteriormente, foi demonstrado que esse distúr-bio se devia à redução da síntese de protrombina. Link isolou o agente por ele designado de dicumarol e iniciou investigação clínica para a criação de um anticoagulante que mais tarde seria usado como raticida 1 ARTIGO DE REVISÃO ResumoOs antic… Show more

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Cited by 2 publications
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“…Tissue necrosis induced by warfarin occurs more frequently in obese women, with an average age of 50 years. 3 The clinical picture is usually associated to the administration of high anticoagulant doses, and the patients most susceptible to this complication are those with positive lupus anticoagulant, protein C and S, antithrombin and factor VII deficient. 1 …”
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confidence: 99%
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“…Tissue necrosis induced by warfarin occurs more frequently in obese women, with an average age of 50 years. 3 The clinical picture is usually associated to the administration of high anticoagulant doses, and the patients most susceptible to this complication are those with positive lupus anticoagulant, protein C and S, antithrombin and factor VII deficient. 1 …”
mentioning
confidence: 99%
“…This transitory pro-coagulant/anticoagulant imbalance is exacerbated in protein C or S deficiency, leading to a hypercoagulability state with thrombotic occlusion of the microvasculature, leading to the cutaneous lesions. 3 …”
mentioning
confidence: 99%
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