Banding in aortic stent-graft fixation in EVAR.
نویسندگان
چکیده
The authors describe the method of surgical aortic banding for better stent-graft fixation in cases of problematic aortic neck in the endovascular infrarenal aneurysms repair.
منابع مشابه
The effect of injectable biocompatible elastomer (PDMS) on the strength of the proximal fixation of EVAR-grafts An in-vitro study
Purpose: One of the major concerns in the long-term success of EVAR is stent-graft migration, which can cause type I endoleak and even aneurysm rupture. Fixation depends on the mechanical forces between the graft and both the aortic neck and the blood flow. Therefore there are anatomical restrictions for EVAR, such as short and angulated necks. To improve the fixation of EVAR-grafts, elastomer ...
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s: When performing endovascular aortic repair (EVAR) procedures, clinicians sometimes encounter cases in which the indications for EVAR are beyond the instruction for use (IFU). In EVAR, proximal neck fixation is the most important factor. This report describes several techniques and tips for EVAR in cases presenting with a difficult short neck or angled neck, especially when using the Gore Exc...
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Endovascular aneurysm repair (EVAR) is a safe alternative to open surgical repair for an abdominal aortic aneurysm. However, unfavorable aortic anatomy of the aneurysm has restricted the widespread use of EVAR. Anatomic limitation is most often related to characteristics of the proximal neck anatomy. In this report, we described a patient with a severely angulated proximal neck who underwent EV...
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ورودعنوان ژورنال:
- Biomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia
دوره 148 2 شماره
صفحات -
تاریخ انتشار 2004