{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,19]],"date-time":"2026-08-19T19:59:59Z","timestamp":1787169599640,"version":"build-2736575974"},"reference-count":6,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2021,10]]},"abstract":"<jats:sec>\n                    <jats:title\/>\n                    <jats:p>Transcatheter aortic valve implantation (TAVI) for bicuspid aortic valve stenosis can pose several technical challenges including difficult valve crossing. We report the case of a 77-year-old woman undergoing transfemoral TAVI for symptomatic severe bicuspid aortic stenosis. It proved impossible to cross the bicuspid aortic valve retrogradely despite the use of multiple catheters and wires and attempts by two interventional cardiologists. We describe a novel approach to antegrade crossing, through a transseptal access, to permit retrograde implant of prosthesis.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/heartviews.heartviews_27_21","type":"journal-article","created":{"date-parts":[[2022,2,11]],"date-time":"2022-02-11T01:37:25Z","timestamp":1644543445000},"page":"297-299","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Anterograde Crossing of a Bicuspid Aortic Valve Through Transseptal Access to Facilitate Transcatheter Aortic Valve Implantation"],"prefix":"10.4103","volume":"22","author":[{"given":"Bilal","family":"Bawamia","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Douglas","family":"Muir","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seth","family":"Vijayan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul","family":"Williams","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-11-20240902","doi-asserted-by":"crossref","first-page":"91","DOI":"10.3389\/fcvm.2018.00091","article-title":"Transcatheter treatment of bicuspid aortic valve disease: Imaging and interventional considerations","volume":"5","author":"Das","year":"2018","journal-title":"Front Cardiovasc Med"},{"key":"R2-11-20240902","doi-asserted-by":"crossref","first-page":"1200","DOI":"10.1016\/j.jacc.2012.01.001","article-title":"2012 ACCF\/AATS\/SCAI\/STS expert consensus document on transcatheter aortic valve replacement","volume":"59","author":"Holmes","year":"2012","journal-title":"J Am Coll Cardiol"},{"key":"R3-11-20240902","doi-asserted-by":"crossref","first-page":"920","DOI":"10.1161\/01.CIR.0000155623.48408.C5","article-title":"Frequency by decades of unicuspid, bicuspid, and tricuspid aortic valves in adults having isolated aortic valve replacement for aortic stenosis, with or without associated aortic regurgitation","volume":"111","author":"Roberts","year":"2005","journal-title":"Circulation"},{"key":"R4-11-20240902","doi-asserted-by":"crossref","first-page":"2193","DOI":"10.1001\/jama.2019.7108","article-title":"Association between transcatheter aortic valve replacement for bicuspid vs. tricuspid aortic stenosis and mortality or stroke","volume":"321","author":"Makkar","year":"2019","journal-title":"JAMA"},{"key":"R5-11-20240902","doi-asserted-by":"crossref","first-page":"1071","DOI":"10.1161\/CIRCULATIONAHA.119.040333","article-title":"Outcomes of transcatheter aortic valve replacement in patients with bicuspid aortic valve disease","volume":"141","author":"Halim","year":"2020","journal-title":"Circulation"},{"key":"R6-11-20240902","doi-asserted-by":"crossref","first-page":"E552","DOI":"10.1002\/ccd.28934","article-title":"Antegrade transseptal transcatheter aortic valve replacement: Back to the future?","volume":"96","author":"Misumida","year":"2020","journal-title":"Catheter Cardiovasc Interv"}],"container-title":["Heart Views"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/HEARTVIEWS.HEARTVIEWS_27_21","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,19]],"date-time":"2026-08-19T19:09:51Z","timestamp":1787166591000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/HEARTVIEWS.HEARTVIEWS_27_21"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,10]]},"references-count":6,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2021]]}},"URL":"https:\/\/doi.org\/10.4103\/heartviews.heartviews_27_21","relation":{},"ISSN":["1995-705X"],"issn-type":[{"value":"1995-705X","type":"print"}],"subject":[],"published":{"date-parts":[[2021,10]]}}}