Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Repositorio Instituc...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
addClaim

La reacción inmunológica tardía y la infección crónica del injerto vascular. Un diagnóstico controvertido

Authors: Rodríguez Morata, A.; Azcona Fabón, J.; Viciana Ramos, I.; Gómez Medialdea, Rafael;

La reacción inmunológica tardía y la infección crónica del injerto vascular. Un diagnóstico controvertido

Abstract

La prevalencia de reacciones periprotésicas estériles en injertos vasculares es de aproximadamente un 0,8%. Son situaciones clínicas donde resulta difícil determinar si su origen reside en una infección por gérmenes de crecimiento lento o es secundario a un rechazo inmunológico al material o por una desestructuración del mismo. Revisamos y comentamos las principales características para distinguir ambas situaciones clínicas. Se aporta un ejemplo clínico que trata de un paciente con injerto vascular de Dacron y una colección de 6 años de evolución, estéril, que rodea el total de la prótesis y requiere su explante y sustitución por un nuevo injerto. En conclusión, ante los casos de reacciones periprotésicas tardías es obligado excluir la presencia de infecciones latentes, pero se recomienda profundizar en el estudio de la respuesta inmunológica frente a los materiales del injerto vascular.

The prevalence of sterile perigraft reaction is approximately 0.8% in vascular grafts. To diagnose between an infection by germs of slow growth or a secondary reaction to an immune rejection of the material is difficult in this clinical situation. We review and discuss the main features to distinguish these two clinical possibilities. We report a patient case report with dacron vascular graft and a perigraft collection, sterile, around the total prosthesis which required explantation and replacement by a new graft. In conclusion, to cases of late periprosthetic reactions is required to exclude the presence of latent infections, but recommended further study of the immune response against vascular graft materials.

Country
Spain
Related Organizations
Keywords

Injerto vascular, Infección protésica, Biofilm bacteriano, Rechazo inmune

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green
Related to Research communities