https://m2.mtmt.hu/ hun 2026-09-21 09:43 JournalArticle 35782688 VALIDATED true Department of Radiology and Radiological Science, Medical University of South Carolina, Charleston, United States Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany Department of Diagnostic and Interventional Radiology, Medical Centre, Faculty of Medicine, University of Freiburg, University of Freiburg, Freiburg im Breisgau, Germany Heart and Vascular Center, Semmelweis University, Budapest, Hungary Department of Medical Surgical Sciences and Translational Medicine, Sapienza University of Rome – Radiology Unit – Sant'Andrea University Hospital, Rome, Italy Medical Imaging Center, Semmelweis University, Budapest, Hungary Department of Diagnostic and Interventional Radiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany German Centre for Cardiovascular Research, Partner Site Rhine-Main, Mainz, Germany Export Date: 24 February 2025 CODEN: ECAGE Correspondence Address: Emrich, T.; Department of Radiology and Radiological Science, United States; email: tilman.emrich@unimedizin-mainz.de 0 false 2026-09-17T08:54:47.259+0000 2026-03-24T07:28:54.499+0000 2025-02-24T12:05:41.532+0000 true 10080205 Szalóky-Siki Ágnes /api/admin/10080205 Admin true 2026-07-02T10:05:20.797+0000 2025-02-24T12:11:36.975+0000 true 10080205 Szalóky-Siki Ágnes /api/admin/10080205 Admin true true false true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle true 1134514 Survey paper true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle /api/subtype/1134514 Összefoglaló cikk SubType 102 true 1134514 true 1 /api/category/1 Category true 1 Kravchenko, Dmitrij Value of Ultrahigh-Resolution Photon-Counting Detector Computed Tomography in Cardiac Imaging true true /api/journal/1362 REVIEWED true false 1362 false 1362 true 0742-2822 1540-8175 Journal FOREIGN 42 2 e70100 e70100 12 2025 It was only fitting that when computed tomography (CT) was celebrating its 50th birthday since its maiden scan in 1971, it was also entering into a new generation in 2021 with the Food and Drug Administration's approval of the first photon-counting detector (PCD)-CT. As non-invasive cardiac imaging is evolving into an ever more important medical field, the introduction of this new technology promises a slew of improvements over energy-integrating detector (EID)-CTs, most importantly improved spatial resolution in the form of ultrahigh-resolution (UHR) imaging, reduced radiation exposure, and routinely acquired spectral information. Spatial resolution has historically been a key hurdle for cardiac CT, especially for coronary imaging where structures in the realm of 2 mm need to be assessed. Initial reports on the use of PCD-CT in cardiac imaging so far have been promising, but many questions ranging from standardized scan protocols to evidence-based recommendations remain. The aim of this review is to discuss the currently available literature regarding the use of UHR PCD-CT for cardiac imaging and explore if it has led to changes in guidelines or patient workflows. true true 2025 true true true false true false NONE 2026-09-17 false 7 0 7 5 2 7 7 6 7 7 7 5 5 5 2 0 7 5 7 5 0 15 15 Folyóiratcikk Journal Article 24 7 Könyvrészlet Chapter in Book 25 0 Könyv Book 23 0 Egyéb konferenciaközlemény Conference paper 31 0 Egyéb konferenciakötet Conference proceedings 32 0 Oltalmi formák Protection forms 26 0 Disszertáció Thesis 28 0 Egyéb Miscellaneous 29 0 Alkotás Achievement 22 0 Kutatási adat Research data 33 0 Folyóiratcikk Journal Article 24 0 0 0 Könyvrészlet Chapter in Book 25 0 0 0 Könyv Book 23 0 0 0 Egyéb konferenciaközlemény Conference paper 31 0 0 0 Egyéb konferenciakötet Conference proceedings 32 0 0 0 Oltalmi formák Protection forms 26 0 0 0 Disszertáció Thesis 28 0 0 0 Egyéb Miscellaneous 29 0 0 0 Alkotás Achievement 22 0 0 0 Kutatási adat Research 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ClassificationExternal 2705 /api/classificationexternal/2705 true 2705 true Q3 DIRECT true true /api/publication/35782688 <div class="JournalArticle Publication long-list"> <div class="authors"> <img title="Forrásközlemény" style="float: left" src="/frontend/resources/grid/publication-core-icon.png"> <img title="Idézőközlemény" style="float: left" src="/frontend/resources/grid/publication-citation-icon.png"> <div class="autype autype0"> <span class="author-name" >Kravchenko Dmitrij </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Hagar Muhammad Taha </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10076272"><a href="/gui2/?type=authors&mode=browse&sel=10076272" target="_blank">Vecsey-Nagy Milan (<span class="authorship-author-name">Vecsey-Nagy Milán</span> <span class="authorAux-mtmt"> Radiológia</span>) </a> </span> <span class="author-affil"><span title="Semmelweis Egyetem">SE</span>/<span title="Általános Orvostudományi Kar">AOK</span>/<span 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Orvostudományi Kar">AOK</span>/<span title="Klinikum">K</span>/Városmajori Szív- és Érgyógyászati Klinika</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10078833"><a href="/gui2/?type=authors&mode=browse&sel=10078833" target="_blank">Zsarnoczay Emese (<span class="authorship-author-name">Zsarnóczay Emese</span> <span class="authorAux-mtmt"> kardiovaszkuláris képalkotás</span>) </a> </span> <span class="author-affil"><span title="Semmelweis Egyetem">SE</span>/<span title="Általános Orvostudományi Kar">AOK</span>/<span title="Klinikum">K</span>/Orvosi Képalkotó Klinika</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10099368"><a href="/gui2/?type=authors&mode=browse&sel=10099368" target="_blank">Beke Samuel (<span class="authorship-author-name">Beke Sámuel</span> <span class="authorAux-mtmt"> radiológia</span>) </a> </span> <span class="author-affil"><span title="Semmelweis Egyetem">SE</span>/<span title="Általános Orvostudományi Kar">AOK</span>/<span title="Klinikum">K</span>/Orvosi Képalkotó Klinika</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10019530"><a href="/gui2/?type=authors&mode=browse&sel=10019530" target="_blank">Maurovich-Horvat Pal (<span class="authorship-author-name">Maurovich-Horvat Pál</span> <span class="authorAux-mtmt"> kardiológia</span>) </a> </span> <span class="author-affil"><span title="Semmelweis Egyetem">SE</span>/<span title="Általános Orvostudományi Kar">AOK</span>/<span title="Klinikum">K</span>/Orvosi Képalkotó Klinika</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Emrich Tilman ✉ </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10025775"><a href="/gui2/?type=authors&mode=browse&sel=10025775" target="_blank">Varga-Szemes Akos (<span class="authorship-author-name">Varga-Szemes Ákos</span> <span class="authorAux-mtmt"> Klinikai orvostudományok</span>) </a> </span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;35782688" target="_blank">Value of Ultrahigh-Resolution Photon-Counting Detector Computed Tomography in Cardiac Imaging</a></div> <div> <span class="journal-title">ECHOCARDIOGRAPHY-A JOURNAL OF CARDIOVASCULAR ULTRASOUND AND ALLIED TECHNIQUES</span> <span class="journal-issn">(<a target="_blank" href="https://portal.issn.org/resource/ISSN/0742-2822">0742-2822</a> <a target="_blank" href="https://portal.issn.org/resource/ISSN/1540-8175">1540-8175</a>)</span>: <span class="journal-volume">42</span> <span class="journal-issue">2</span> <span class="page"> Paper e70100. 12 p. </span> <span class="year">(2025)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Nyelv: Angol | </span> <span class="identifiers"> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="10.1111/echo.70100" target="_blank" href="https://doi.org/10.1111/echo.70100"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" 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2026.03.24. 08:28 Csajbók Edit (SE_KK_Admin5_CSE, admin) </div> <pre class="comment" style="margin-top: 0; margin-bottom: 0;"><u>Megjegyzés</u>: Department of Radiology and Radiological Science, Medical University of South Carolina, Charleston, United States Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany Department of Diagnostic and Interven...</pre> </div></div>