## Abstract ## Purpose To evaluate visualization inside platinum stents with threeโdimensional contrastโenhanced magnetic resonance angiography (CEโMRA). ## Materials and Methods Breathโhold threeโdimensional gadolinium (Gd) MRA was performed on 18 patients with 22 platinum stents in the renal (
In vivo evaluation of intravascular stents at three-dimensional MR angiography
โ Scribed by E. Cavagna; R. Berletti; F. Schiavon
- Book ID
- 113034538
- Publisher
- Springer
- Year
- 2001
- Tongue
- English
- Weight
- 138 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0938-7994
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Background: Intravascular ultrasonography displays an artery in loosely related cross-sectional images with limited axial information. However, intravascular ultrasound images are suited to three-dimensional reconstruction. Methods: A comprehensive intravascular ultrasound imaging system was used t
The purpose of this study is to investigate the intraluminal signal of iliac artery stents by contrast-enhanced three-dimensional magnetic resonance (MR) angiography with a short echo time. Ten patients with iliac arterial diseases treated by intravascular metallic stent placement were examined with