Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Mais filtros








Base de dados
Intervalo de ano de publicação
1.
BMJ Case Rep ; 20172017 Aug 16.
Artigo em Inglês | MEDLINE | ID: mdl-28814595

RESUMO

Ectopic varices (ECV) occur along the gastrointestinal (GI) tract outside the common variceal sites and represent 2%-5% of all GI variceal bleeds with mortality rates up to 40%. Management is challenging because of inaccessibility and increased risk of rebleeding. We report what is to our knowledge the first clinical use of a new microvascular plug (MVP) with transjugular intrahepatic portosystemic shunt (TIPSS) for a bleeding duodenal varix (DV). A 68-year-old man presented with melena. Endoscopy demonstrated a grade II varix in the second part of the duodenum with red wale sign. TIPSS was performed and portogram revealed a single DV. Poststent placement venogram revealed a persistent varix and hence a 5-7 mm MVP was deployed. Subsequent imaging showed cessation of blood through the DV. The patient had no further bleeding. TIPSS with embolisation is an effective treatment for ECV. This MVP offers advantages due to its size and compatibility and can be redeployed in case of suboptimal placement.


Assuntos
Duodeno/irrigação sanguínea , Embolização Terapêutica/instrumentação , Varizes/diagnóstico , Idoso , Diagnóstico Diferencial , Endoscopia do Sistema Digestório , Hemorragia Gastrointestinal/etiologia , Humanos , Masculino , Derivação Portossistêmica Transjugular Intra-Hepática , Varizes/complicações , Varizes/diagnóstico por imagem , Varizes/cirurgia
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA