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Secondary Aortic Dissection after Endoluminal Treatment of an Intramural Hematoma of the Thoracoabdominal Aorta: Endovascular Extension with Two Stent Grafts and Scarce Distal Landing

Secondary dissection in the descending aorta after endovascular therapy may demand subsequent interventional procedures. This can set a particularly significant challenge for the endovascular specialist. When implanting an aortic prosthesis, a sufficient contact between the covered segment and the h...

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Detalles Bibliográficos
Autores principales: Kalmar, Peter I., Oberwalder, Peter, Schedlbauer, Peter, Steiner, Jürgen, Portugaller, Rupert H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3866823/
https://www.ncbi.nlm.nih.gov/pubmed/24368920
http://dx.doi.org/10.1155/2013/714914
Descripción
Sumario:Secondary dissection in the descending aorta after endovascular therapy may demand subsequent interventional procedures. This can set a particularly significant challenge for the endovascular specialist. When implanting an aortic prosthesis, a sufficient contact between the covered segment and the healthy vessel wall is advisable. However, our case shows that, in individual cases, it is indeed efficient to place an aortic stent graft on top of the distal end of the dissection. This is proven by a three-year follow-up CT-angiography.