European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery
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Eur J Vasc Endovasc Surg · Oct 2015
Modified Petticoat Technique with Pre-placement of a Distal Bare Stent Improves Early Aortic Remodeling after Complicated Acute Stanford Type B Aortic Dissection.
This study evaluates the safety and efficacy of pre-placement of a distal bare stent as an adjunct to thoracic endovascular aortic repair (TEVAR) in the setting of complicated acute Stanford type B aortic dissection (cTBAD). ⋯ Combined pre-placement of a distal bare stent as an adjunct to proximal TEVAR to treat cTBAD restricts oversizing of the distal stent graft, reducing the potential for distal true lumen collapse and visceral malperfusion, and improving remodeling of the dissected thoracic aorta. Long-term follow up and prospective studies are needed to assess the overall effectiveness of this treatment strategy.