MARC details
000 -LEADER |
fixed length control field |
04637nam a22007217a 4500 |
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
fixed length control field |
191105s20192019 xxu||||| |||| 00| 0 eng d |
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
International Standard Serial Number |
0022-5223 |
024 ## - OTHER STANDARD IDENTIFIER |
Standard number or code |
10.1016/j.jtcvs.2019.01.073 [doi] |
024 ## - OTHER STANDARD IDENTIFIER |
Standard number or code |
S0022-5223(19)30287-9 [pii] |
040 ## - CATALOGING SOURCE |
Original cataloging agency |
Ovid MEDLINE(R) |
099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
PMID |
30857820 |
245 ## - TITLE STATEMENT |
Title |
Bioprosthetic valve fracture: Technical insights from a multicenter study. |
251 ## - Source |
Source |
Journal of Thoracic & Cardiovascular Surgery. 158(5):1317-1328.e1, 2019 Nov. |
252 ## - Abbreviated Source |
Abbreviated source |
J Thorac Cardiovasc Surg. 158(5):1317-1328.e1, 2019 Nov. |
253 ## - Journal Name |
Journal name |
The Journal of thoracic and cardiovascular surgery |
260 ## - PUBLICATION, DISTRIBUTION, ETC. |
Year |
2019 |
260 ## - PUBLICATION, DISTRIBUTION, ETC. |
Manufacturer |
FY2020 |
265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] |
Publication status |
ppublish |
266 ## - Date added to catalog |
Date added to catalog |
2019-11-05 |
501 ## - WITH NOTE |
Local holdings |
Available online from MWHC library: 1994 - present, Available in print through MWHC library: 1999 - 2006 |
520 ## - SUMMARY, ETC. |
Abstract |
CONCLUSIONS: BVF can be performed safely and results in reduced residual transvalvular gradients. Performing BVF after VIV TAVR and using larger balloon appears to achieve the best hemodynamic results. Copyright (c) 2019 The American Association for Thoracic Surgery. Published by Elsevier Inc. All rights reserved. |
520 ## - SUMMARY, ETC. |
Abstract |
METHODS: BVF was performed in 75 patients at 21 centers. Hierarchical multiple linear regression was performed to identify variables that were associated with lower final transvalvular gradient. |
520 ## - SUMMARY, ETC. |
Abstract |
OBJECTIVE: Valve-in-valve transcatheter aortic valve replacement (VIV TAVR) can result in high residual gradients that are associated with increased mortality. Bioprosthetic valve fracture (BVF) has been shown to improve residual gradients following VIV TAVR; however, factors influencing the results of BVF have not been studied. |
520 ## - SUMMARY, ETC. |
Abstract |
RESULTS: Surgical valves with a median true internal diameter of 18.5 mm (interquartile range, 17.0-20.5 mm) were treated with VIV TAVR in conjunction with BVF using balloon-expandable (n = 43) or self-expanding (n = 32) transcatheter heart valves with a median size of 23 mm (interquartile range, 23-23 mm). There were no aortic root disruptions, coronary occlusions, or new pacemakers; in-hospital or 30-day mortality was 2.6% (2 out of 75). Final mean transvalvular gradient was 9.2 +/- 6.3 mm Hg, but was significantly lower when BVF was performed after VIV TAVR compared with BVF first (8.1 +/- 4.8 mm Hg vs 16.9 +/- 10.1 mm Hg; P < .001). After adjusting for timing of BVF (ie, before or after VIV TAVR), transcatheter heart valve size/type, surgical valve mode of failure, true internal diameter, and baseline gradient and BVF balloon size, performing BVF after VIV TAVR (P < .001) and using a larger BVF balloon (P = .038) were the only independent predictors of lower final mean gradient. |
546 ## - LANGUAGE NOTE |
Language note |
English |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
*Aortic Valve Stenosis |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
*Aortic Valve/su [Surgery] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
*Balloon Valvuloplasty/mt [Methods] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
*Bioprosthesis |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
*Heart Valve Prosthesis |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
*Reoperation |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
*Transcatheter Aortic Valve Replacement |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Aged |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Aged, 80 and over |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Aortic Valve Stenosis/ep [Epidemiology] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Aortic Valve Stenosis/pp [Physiopathology] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Aortic Valve Stenosis/su [Surgery] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Aortic Valve/dg [Diagnostic Imaging] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Aortic Valve/pa [Pathology] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Bioprosthesis/ae [Adverse Effects] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Bioprosthesis/sn [Statistics & Numerical Data] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Female |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Heart Valve Prosthesis/ae [Adverse Effects] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Heart Valve Prosthesis/sn [Statistics & Numerical Data] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Hemodynamics |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Humans |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Male |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Outcome and Process Assessment, Health Care |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Prosthesis Design |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Prosthesis Failure |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Reoperation/is [Instrumentation] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Reoperation/mt [Methods] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Transcatheter Aortic Valve Replacement/ae [Adverse Effects] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Transcatheter Aortic Valve Replacement/is [Instrumentation] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
Transcatheter Aortic Valve Replacement/mt [Methods] |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name entry element |
United States |
651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
Institution |
MedStar Heart & Vascular Institute |
657 ## - INDEX TERM--FUNCTION |
Medline publication type |
Journal Article |
700 ## - ADDED ENTRY--PERSONAL NAME |
Local Authors |
Thourani, Vinod H |
790 ## - Authors |
All authors |
Allen KB, Bavry AA, Bioprosthetic Valve Fracture Investigators, Chhatriwalla AK, Cohen DJ, Dvir D, Kennedy KF, Lee R, Loyalka P, Nguyen TC, Rovin JD, Saxon JT, Thourani V, Webb J, Whisenant B |
856 ## - ELECTRONIC LOCATION AND ACCESS |
DOI |
<a href="https://dx.doi.org/10.1016/j.jtcvs.2019.01.073">https://dx.doi.org/10.1016/j.jtcvs.2019.01.073</a> |
Public note |
https://dx.doi.org/10.1016/j.jtcvs.2019.01.073 |
942 ## - ADDED ENTRY ELEMENTS (KOHA) |
Koha item type |
Journal Article |
Item type description |
Article |