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1.
Angiol. (Barcelona) ; 73(5): 239-242, sep.-oct. 2021. ilus
Artigo em Espanhol | IBECS | ID: ibc-216365

RESUMO

Introducción:la trombosis arterial en neonatos es mayoritariamente secundaria a complicaciones en la cateterización. La anticoagulación es la piedra angular del tratamiento en la isquemia aguda. La trombosis persistente se manifiesta con asimetrías en el volumen del miembro y claudicación. La revascularización electiva tiene su lugar en la isquemia crónica.Caso clínico:presentamos el caso de una recién nacida prematura extrema con trombosis de arteria femoral como complicación de una descubierta para una cateterización venosa central. Se inició anticoagulación precozmente y logró la preservación del miembro con secuelas.Discusión:el trauma iatrogénico de la arteria femoral complica el curso de neonatos y niños en estado crítico y tiene una mortalidad del 12-20 %. La rápida regeneración tisular en la edad pediátrica son factores protectores. La trombosis femoral en niños se manifiesta generalmente como isquemia aguda y su buen pronóstico funcional está en relación con la plasticidad en la edad pediátrica.(AU)


Introduction:most arterial thrombosis in a newborn is catheter-related. Anticoagulant therapy is the cornerstone of treatment of acute ischemia. Persistent thrombosis causes limb-length discrepancy and intermittent claudication. Elective arterial revascularization plays a role in the management of chronic limb ischaemia.Case report:we present the case of an extremely preterm newborn with femoral artery thrombosis caused in an attempt of vein catheterization. Early anticoagulation therapy was initiated and the limb was preserved with sequelae.Discussion:iatrogenic trauma in the femoral artery complicates the course of neonate and children and has a 12-20 % mortality rate. The quick regeneration of the tissue in pediatric age is a protecting factor. Femoral thrombosis in children manifests generally as acute isquemia and its good prognostic is correlated with the plasticity of the pediatric age.(AU)


Assuntos
Humanos , Feminino , Recém-Nascido , Recém-Nascido Prematuro , Trombose , Artéria Femoral , Cateteres Venosos Centrais , Isquemia , Extremidade Inferior , Anticoagulantes , Sistema Cardiovascular , Vasos Sanguíneos
2.
Ann Vasc Surg ; 24(8): 1136.e7-11, 2010 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-21035711

RESUMO

Although pseudoaneurysms are a rare complication of chronic pancreatitis, they are potentially serious both because of the events they can lead to and the diagnostic challenges they may pose. Historically, they used to be treated surgically, through ligation and/or resection; it was not until the last decade that scarcely invasive percutaneous endovascular procedures were introduced. This article reports the case of a patient with chronic pancreatitis presenting with severe upper digestive hemorrhage caused by the rupture of a pseudoaneurysm of the gastroduodenal artery. The patient was successfully treated using selective embolization.


Assuntos
Falso Aneurisma/etiologia , Aneurisma Roto/etiologia , Duodeno/irrigação sanguínea , Pancreatite Alcoólica/complicações , Pancreatite Crônica/complicações , Estômago/irrigação sanguínea , Idoso , Falso Aneurisma/diagnóstico , Falso Aneurisma/terapia , Aneurisma Roto/diagnóstico , Aneurisma Roto/terapia , Artérias , Embolização Terapêutica , Endoscopia Gastrointestinal , Hemorragia Gastrointestinal/etiologia , Humanos , Masculino , Tomografia Computadorizada por Raios X , Resultado do Tratamento
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