Razvan Ionasec

1.2k total citations
38 papers, 769 citations indexed

About

Razvan Ionasec is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Razvan Ionasec has authored 38 papers receiving a total of 769 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Cardiology and Cardiovascular Medicine, 15 papers in Epidemiology and 11 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Razvan Ionasec's work include Cardiac Valve Diseases and Treatments (30 papers), Infective Endocarditis Diagnosis and Management (10 papers) and Aortic Disease and Treatment Approaches (9 papers). Razvan Ionasec is often cited by papers focused on Cardiac Valve Diseases and Treatments (30 papers), Infective Endocarditis Diagnosis and Management (10 papers) and Aortic Disease and Treatment Approaches (9 papers). Razvan Ionasec collaborates with scholars based in United States, Germany and Romania. Razvan Ionasec's co-authors include Dorin Comaniciu, Ingmar Voigt, Bogdan Georgescu, Nassir Navab, Viorel Mihalef, Puneet Sharma, Hélène Houle, Matthias John, Fernando Vega-Higuera and Yang Wang and has published in prestigious journals such as Circulation, IEEE Transactions on Medical Imaging and Medical Physics.

In The Last Decade

Razvan Ionasec

37 papers receiving 755 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Razvan Ionasec United States 16 592 234 221 220 151 38 769
Ingmar Voigt Germany 16 559 0.9× 231 1.0× 230 1.0× 176 0.8× 123 0.8× 25 728
Alberto Gómez United Kingdom 17 282 0.5× 203 0.9× 73 0.3× 232 1.1× 244 1.6× 55 779
Koichi Nagashima Japan 22 1.8k 3.0× 175 0.7× 84 0.4× 83 0.4× 145 1.0× 201 2.1k
Hans G. Bosch Netherlands 8 474 0.8× 468 2.0× 137 0.6× 566 2.6× 128 0.8× 16 1.0k
Fernando Vega-Higuera Germany 8 191 0.3× 130 0.6× 91 0.4× 193 0.9× 126 0.8× 16 449
Hopewell Ntsinjana United Kingdom 14 314 0.5× 163 0.7× 284 1.3× 140 0.6× 63 0.4× 31 636
Boris Chayer Canada 17 345 0.6× 159 0.7× 187 0.8× 463 2.1× 347 2.3× 48 834
Tain-Yen Hsia United Kingdom 15 320 0.5× 307 1.3× 302 1.4× 60 0.3× 264 1.7× 28 857
Federico Veronesi Italy 18 914 1.5× 257 1.1× 371 1.7× 377 1.7× 145 1.0× 48 1.1k
Mark E. Olszewski United States 15 266 0.4× 304 1.3× 80 0.4× 515 2.3× 303 2.0× 36 870

Countries citing papers authored by Razvan Ionasec

Since Specialization
Citations

This map shows the geographic impact of Razvan Ionasec's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Razvan Ionasec with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Razvan Ionasec more than expected).

Fields of papers citing papers by Razvan Ionasec

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Razvan Ionasec. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Razvan Ionasec. The network helps show where Razvan Ionasec may publish in the future.

Co-authorship network of co-authors of Razvan Ionasec

This figure shows the co-authorship network connecting the top 25 collaborators of Razvan Ionasec. A scholar is included among the top collaborators of Razvan Ionasec based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Razvan Ionasec. Razvan Ionasec is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Zhang, Fan, Tommaso Mansi, Ingmar Voigt, et al.. (2016). Towards patient-specific modeling of mitral valve repair: 3D transesophageal echocardiography-derived parameter estimation. Medical Image Analysis. 35. 599–609. 18 indexed citations
2.
Itu, Lucian, Puneet Sharma, Razvan Ionasec, et al.. (2015). Noninvasive hemodynamic assessment, treatment outcome prediction and follow‐up of aortic coarctation from MR imaging. Medical Physics. 42(5). 2143–2156. 15 indexed citations
3.
Heimann, Tobias, Peter Mountney, Matthias John, & Razvan Ionasec. (2014). Real-time ultrasound transducer localization in fluoroscopy images by transfer learning from synthetic training data. Medical Image Analysis. 18(8). 1320–1328. 24 indexed citations
4.
Neumann, Dominik, Saša Grbić, Matthias John, et al.. (2013). Robust Model-Based 3D/3D Fusion Using Sparse Matching for Minimally Invasive Surgery. Lecture notes in computer science. 16(Pt 1). 171–178. 1 indexed citations
5.
Noack, Thilo, Philipp Kiefer, Razvan Ionasec, et al.. (2013). New concepts for mitral valve imaging.. PubMed. 2(6). 787–95. 17 indexed citations
6.
Heimann, Tobias, Peter Mountney, Matthias John, & Razvan Ionasec. (2013). Learning without Labeling: Domain Adaptation for Ultrasound Transducer Localization. Lecture notes in computer science. 16(Pt 3). 49–56. 22 indexed citations
7.
Mansi, Tommaso, Ingmar Voigt, Bogdan Georgescu, et al.. (2012). An integrated framework for finite-element modeling of mitral valve biomechanics from medical images: Application to MitralClip intervention planning. Medical Image Analysis. 16(7). 1330–1346. 75 indexed citations
8.
Itu, Lucian, Viorel Mihalef, Puneet Sharma, et al.. (2012). Hemodynamic Assessment of Pre- and Post-operative Aortic Coarctation from MRI. Lecture notes in computer science. 15(Pt 2). 486–493. 8 indexed citations
9.
Mountney, Peter, Razvan Ionasec, Terrence Chen, et al.. (2012). Ultrasound and Fluoroscopic Images Fusion by Autonomous Ultrasound Probe Detection. Lecture notes in computer science. 15(Pt 2). 544–551. 14 indexed citations
10.
Itu, Lucian, Puneet Sharma, Viorel Mihalef, et al.. (2012). Non-Invasive Hemodynamic Assessment of Aortic Coarctation: Validation with In Vivo Measurements. Annals of Biomedical Engineering. 41(4). 669–681. 51 indexed citations
11.
Grbić, Saša, Razvan Ionasec, Yang Wang, et al.. (2011). Model-Based Fusion of Multi-modal Volumetric Images: Application to Transcatheter Valve Procedures. Lecture notes in computer science. 14(Pt 1). 219–226. 5 indexed citations
12.
Mihalef, Viorel, Razvan Ionasec, Puneet Sharma, et al.. (2011). Patient-specific modelling of whole heart anatomy, dynamics and haemodynamics from four-dimensional cardiac CT images. Interface Focus. 1(3). 286–296. 94 indexed citations
13.
Mihalef, Viorel, Razvan Ionasec, Yang Wang, et al.. (2010). Patient-specific modeling of left heart anatomy, dynamics and hemodynamics from high resolution 4D CT. 504–507. 11 indexed citations
14.
Grbić, Saša, Razvan Ionasec, Ingmar Voigt, et al.. (2010). Complete Valvular Heart Apparatus Model from 4D Cardiac CT. Lecture notes in computer science. 13(Pt 1). 218–226. 16 indexed citations
15.
Ionasec, Razvan, Ingmar Voigt, Bogdan Georgescu, et al.. (2010). Patient-Specific Modeling and Quantification of the Aortic and Mitral Valves From 4-D Cardiac CT and TEE. IEEE Transactions on Medical Imaging. 29(9). 1636–1651. 125 indexed citations
16.
Ionasec, Razvan, Ingmar Voigt, Bogdan Georgescu, et al.. (2009). Personalized Modeling and Assessment of the Aortic-Mitral Coupling from 4D TEE and CT. Lecture notes in computer science. 12(Pt 2). 767–775. 15 indexed citations
17.
Ionasec, Razvan, Yang Wang, Bogdan Georgescu, et al.. (2009). Robust motion estimation using trajectory spectrum learning: Application to aortic and mitral valve modeling from 4D TEE. ii. 1601–1608. 4 indexed citations
18.
Ionasec, Razvan, Benno Heigl, & Joachim Hornegger. (2009). Acquisition-related motion compensation for digital subtraction angiography. Computerized Medical Imaging and Graphics. 33(4). 256–266. 5 indexed citations
19.
Ionasec, Razvan, Bogdan Georgescu, Martin Huber, et al.. (2009). Personalized Pulmonary Trunk Modeling for Intervention Planning and Valve Assessment Estimated from CT Data. Lecture notes in computer science. 12(2). 17–25. 6 indexed citations
20.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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