Korean J Vasc Endovasc Surg.  2011 Nov;27(4):180-183. 10.5758/kjves.2011.27.4.180.

Successful Repositioning of an Inadvertently Deployed Unexpanded Stent

Affiliations
  • 1Department of Surgery, Seoul National University College of Medicine, Seoul, Korea. tslee@snubh.org
  • 2Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Korea.

Abstract

Stenting is a highly effective procedure for patients with peripheral vascular diseases, but procedure-related complications can occur. The use of balloon-expandable stents has resulted in a spectrum of deployment-associated complications and new technical challenges for surgeons. This case describes a probably uncommon scenario, in which an undeployed balloon-expandable stent abruptly dislodged from the balloon catheter and stacked in an iliac bifurcation. The unexpanded stent was captured using a low-profile balloon and was then anchored at an alternate location. This situation was managed successfully without the need for an open retrieval procedure.

Keyword

Stent; Balloon-expandable stent; Complication

MeSH Terms

Catheters
Humans
Peripheral Vascular Diseases
Stents
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