PMID- 18502383 OWN - NLM STAT- MEDLINE DCOM- 20081022 LR - 20161124 IS - 1051-0443 (Print) IS - 1051-0443 (Linking) VI - 19 IP - 6 Suppl DP - 2008 Jun TI - Creative options for large sheath access during aortic endografting. PG - S22-6 LID - 10.1016/j.jvir.2008.01.031 [doi] AB - Access-related limitations, namely small-caliber vessels and tortuous or calcified stenotic vessels, are often encountered during endovascular aneurysm repair (EVAR) and thoracic EVAR (TEVAR). Overcoming these limitations often requires the creation of a conduit through which the endovascular devices can be delivered. If these limitations are not recognized and respected preoperatively, significant morbidity and mortality may ensue because access-related complications are often addressed in emergent and chaotic situations. There are a variety of conduits described in the literature, each with their own advantages and disadvantages. The present report explores the use of conduits during EVAR and TEVAR by discussing the current literature, and the authors also describe a preferred method to address unfavorable iliac anatomy through the use of endoconduits. FAU - Peterson, Brian G AU - Peterson BG AD - Division of Vascular Surgery, Saint Louis University School of Medicine, 3635 Vista Boulevard, St. Louis, MO 63110, USA. bpeters1@slu.edu FAU - Matsumura, Jon S AU - Matsumura JS LA - eng PT - Journal Article PT - Review PL - United States TA - J Vasc Interv Radiol JT - Journal of vascular and interventional radiology : JVIR JID - 9203369 SB - IM MH - Aortic Aneurysm/diagnostic imaging/*therapy MH - Blood Vessel Prosthesis Implantation/*methods MH - Clinical Trials as Topic MH - Humans MH - Iliac Artery MH - Radiography, Interventional MH - Tomography, X-Ray Computed RF - 17 EDAT- 2008/07/02 09:00 MHDA- 2008/10/23 09:00 CRDT- 2008/07/02 09:00 PHST- 2007/12/08 00:00 [received] PHST- 2008/01/15 00:00 [revised] PHST- 2008/01/15 00:00 [accepted] PHST- 2008/07/02 09:00 [pubmed] PHST- 2008/10/23 09:00 [medline] PHST- 2008/07/02 09:00 [entrez] AID - S1051-0443(08)00215-7 [pii] AID - 10.1016/j.jvir.2008.01.031 [doi] PST - ppublish SO - J Vasc Interv Radiol. 2008 Jun;19(6 Suppl):S22-6. doi: 10.1016/j.jvir.2008.01.031.