Korean J Thorac Cardiovasc Surg.  2016 Aug;49(4):298-301. 10.5090/kjtcs.2016.49.4.298.

Successful Repair of Type I Endoleak Using the Frozen Elephant Trunk Technique

Affiliations
  • 1Department of Trauma Surgery, Medical Research Institute, Pusan National University Hospital, Pusan National School of Medicine, Korea.
  • 2Department of Thoracic and Cardiovascular Surgery, Medical Research Institute, Pusan National University Hospital, Pusan National School of Medicine, Korea. song77.sh@gmail.com

Abstract

Thoracic endovascular aortic repair (TEVAR) has emerged as an effective therapy for a variety of thoracic aortic pathologies. However, various types of endoleak remain a major concern, and its treatment is often challenging. We report a case of type I endoleak occurring 19 months after zone II hybrid TEVAR. The endoleak was successfully repaired by the frozen elephant trunk technique, without removal of a previous stent graft, combined with ascending aorta and total arch replacement.

Keyword

Endovascular stent; Aneurysm; Aorta, surgery

MeSH Terms

Aneurysm
Aorta
Blood Vessel Prosthesis
Elephants*
Endoleak*
Pathology
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