Three-Dimensional Angiography-Guided Percutaneous Transluminal Angioplasty for Distal Aorta and Bi-Iliac Chronic Total Occlusion
Korean Circulation Journal
; : 261-264, 2013.
Article
em En
| WPRIM
| ID: wpr-209906
Biblioteca responsável:
WPRO
ABSTRACT
Percutaneous recanalization of chronic total occlusions (CTOs) in peripheral arteries, especially TASC D classification including the distal aorta and both iliac arteries is still technically challenging. The conventional technique using standard guidewires and catheters guided by computed tomography and angiography can achieve a limited initial success, depending on lesion characteristics and operator's experience. A special imaging technique using 3-dimensional rotational angiography and spatio-temporal reconstruction with endoview for a better examination of the proximal stump, exact obstruction location, and distal stump direction in a stumpless lesion can be indispensable for successful intervention. We report a successful revascularization case of stumpless distal aorta and bi-iliac CTO guided by this specialized imaging technique.
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Índice:
WPRIM
Assunto principal:
Aorta
/
Aorta Abdominal
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Artérias
/
Angiografia
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Angioplastia
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Imageamento Tridimensional
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Catéteres
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Artéria Ilíaca
Idioma:
En
Revista:
Korean Circulation Journal
Ano de publicação:
2013
Tipo de documento:
Article