MARC details
| 000 -LEADER |
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| fixed length control field |
03163nam a22004337a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
220511s20222022 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
0954-6928 |
| 024 ## - OTHER STANDARD IDENTIFIER |
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| Standard number or code |
00019501-990000000-00002 [pii] |
| 024 ## - OTHER STANDARD IDENTIFIER |
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| Standard number or code |
10.1097/MCA.0000000000001130 [doi] |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
Ovid MEDLINE(R) |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
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| PMID |
35383583 |
| 245 ## - TITLE STATEMENT |
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| Title |
Physiologic and compositional coronary artery disease extension in patients with takotsubo syndrome assessed using artificial intelligence: an optical coherence tomography study. |
| 251 ## - Source |
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| Source |
Coronary Artery Disease. 2022 Apr 05 |
| 252 ## - Abbreviated Source |
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| Abbreviated source |
Coron Artery Dis. 2022 Apr 05 |
| 253 ## - Journal Name |
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| Journal name |
Coronary artery disease |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Year |
2022 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Manufacturer |
FY2022 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Publication date |
2022 Apr 05 |
| 265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] |
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| Publication status |
aheadofprint |
| 266 ## - Date added to catalog |
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| Date added to catalog |
2022-05-11 |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
BACKGROUND: Takotsubo syndrome (TTS) is an acute and reversible ventricular motion abnormality without epicardial coronary obstruction. Optical flow ratio (OFR) is an approach to evaluate the coronary stenosis significance based on three-dimensional optical coherence tomography (3D-OCT). The aim of this study is to utilize OCT and an artificial intelligence plaque characterization model to show the prevalence and composition of atherosclerotic disease in coronary vessels of patients with TTS. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
CONCLUSION: Utilizing automatic plaque characterization on OCT images by artificial intelligence, we found that TTS patients have coronary artery disease (i.e. presence of lipid, calcified, or fibrous tissue). The advent of artificial intelligence methods may allow for large-scale studies of patients with TTS. Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
METHODS: This is a retrospective and observational study which enrolled patients with TTS who underwent coronary angiography and OCT examination. OCT images were analyzed for tissue characterization and OFR computation using a novel artificial intelligence algorithm. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
RESULTS: A total of 37 patients and 49 vessels were studied. All patients were imaged in the left anterior descending coronary artery (LAD) and about two-thirds were also imaged in the left circumflex coronary artery (LCX). Most patients were women (n = 35), and apical was the most common takotsubo type. Tissue composition analysis yielded the following overall plaque types: fibrous (67.1%), lipid (15.5%), and calcium (3.77%). The mean OFR for LAD and LCX was 0.97 +/- 0.04 and 0.98 +/- 0.02, respectively. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
IN PROCESS -- NOT YET INDEXED |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
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| Institution |
MedStar Heart & Vascular Institute |
| 656 ## - INDEX TERM--OCCUPATION |
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| Department |
Internal Medicine Residency |
| 656 ## - INDEX TERM--OCCUPATION |
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| Department |
MedStar Georgetown University Hospital/MedStar Washington Hospital Center |
| 657 ## - INDEX TERM--FUNCTION |
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| Medline publication type |
Journal Article |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Garcia-Garcia, Hector M |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Kahsay, Yirgan |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Kuku, Kayode |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Kumar, Sant |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Kumar, Sant |
| 790 ## - Authors |
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| All authors |
Alfonso F, Chu M, Garcia-Garcia HM, Gonzalo N, Kahsay Y, Kuku KO, Kumar S, Salazar CH, Tu S |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| DOI |
<a href="https://dx.doi.org/10.1097/MCA.0000000000001130">https://dx.doi.org/10.1097/MCA.0000000000001130</a> |
| Public note |
https://dx.doi.org/10.1097/MCA.0000000000001130 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Journal Article |
| Item type description |
Article |
