Research Output per year
Research Output per year
- 1 - 50 out of 132 results
Search results
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2024
AI-derived body composition parameters as prognostic factors in patients with HCC undergoing TACE in a multicenter study
Müller, L., Mähringer-Kunz, A., Auer, T. A., Fehrenbach, U., Gebauer, B., Haubold, J., Schaarschmidt, B. M., Kim, M. S., Hosch, R., Nensa, F., Kleesiek, J., Diallo, T. D., Eisenblätter, M., Kuzior, H., Roehlen, N., Bettinger, D., Steinle, V., Mayer, P., Zopfs, D. & Pinto Dos Santos, D. & 1 others, , 08.2024, In: JHEP Reports. 6, 8, p. 101125 101125.Research output: Journal Articles › Journal articles › Research › peer-review
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Amount of ascites impacts survival in patients with hepatocellular carcinoma undergoing transarterial chemoembolization advocating for volumetric assessment
Müller, L., Bender, D., Gairing, S. J., Foerster, F., Weinmann, A., Mittler, J., Stoehr, F., Halfmann, M. C., Mähringer-Kunz, A., Galle, P. R., Kloeckner, R. & Hahn, F., 17.07.2024, In: Scientific Reports. 14, 1, p. 16550 16550.Research output: Journal Articles › Journal articles › Research › peer-review
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Bare-Metal Stent Tracking with Magnetic Particle Imaging
Wegner, F., Friedrich, T., Wattenberg, M., Ackers, J., Sieren, M. M., Kloeckner, R., Barkhausen, J., Buzug, T. M., Graeser, M. & von Gladiss, A., 2024, In: International Journal of Nanomedicine. 19, p. 2137-2148 12 p.Research output: Journal Articles › Journal articles › Research › peer-review
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CT-guided High-Dose-Rate Brachytherapy versus Transarterial Chemoembolization in Patients with Unresectable Hepatocellular Carcinoma
Auer, T. A., Müller, L., Schulze, D., Anhamm, M., Bettinger, D., Steinle, V., Haubold, J., Zopfs, D., Dos Santos, D. P., Eisenblätter, M., Gebauer, B., Kloeckner, R. & Collettini, F., 02.2024, In: Radiology. 310, 2, p. e232044 232044.Research output: Journal Articles › Journal articles › Research › peer-review
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Development and evaluation of a point-of-care ultrasound curriculum for paramedics in Germany – a prospective observational study and comparison
Jonck, C., Weimer, A. M., Fundel, B., Heinz, W., Merkel, D., Fiedel, H., Ille, C., Kloeckner, R., Buggenhagen, H., Piepho, T. & Weimer, J., 29.07.2024, In: BMC Medical Education. 24, 1, p. 811 811.Research output: Journal Articles › Journal articles › Research › peer-review
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Development and evaluation of a “simulator-based” ultrasound training program for university teaching in obstetrics and gynecology–the prospective GynSim study
Weimer, J., Recker, F., Hasenburg, A., Buggenhagen, H., Karbach, K., Beer, L., Weimer, A., Schiestl, L., Lorenz, L., Kloeckner, R. & Dionysopoulou, A., 2024, In: Frontiers in medicine. 11, p. 1371141 1371141.Research output: Journal Articles › Journal articles › Research › peer-review
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Disease Course and Pulmonary Involvement of COVID-19 during the Delta Variant Period in Germany: A Comparative Study of Vaccinated and Unvaccinated Patients at a Tertiary Hospital
The Racoon Study Group, 2024, In: Current Medical Imaging. 20, e15734056282920.Research output: Journal Articles › Journal articles › Research › peer-review
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Effects of undergraduate ultrasound education on cross-sectional image understanding and visual-spatial ability - a prospective study
Weimer, J., Ruppert, J., Vieth, T., Weinmann-Menke, J., Buggenhagen, H., Künzel, J., Rink, M., Lorenz, L., Merkel, D., Ille, C., Yang, Y., Müller, L., Kloeckner, R. & Weimer, A., 05.06.2024, In: BMC Medical Education. 24, 1, p. 619 619.Research output: Journal Articles › Journal articles › Research › peer-review
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Feature-Tracking Strain Parameters Differ Between Highly Accelerated and Conventional Acquisitions: A Multisoftware Assessment
Halfmann, M. C., Klimzak, T., Schoepf, U. J., Kloeckner, R., Chitiboi, T., Schmidt, M., Wenzel, P., Müller, L., Geyer, M., Varga-Szemes, A., Kreitner, K. F., Dueber, C. & Emrich, T., 01.03.2024, In: Journal of Thoracic Imaging. 39, 2, p. 127-135 9 p.Research output: Journal Articles › Journal articles › Research › peer-review
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In vitro and in vivo optimized reconstruction for low-keV virtual monoenergetic photon-counting detector CT angiography of lower legs
Graafen, D., Bart, W., Halfmann, M. C., Müller, L., Hobohm, L., Yang, Y., Neufang, A., Espinola-Klein, C., Pitton, M. B., Kloeckner, R., Varga-Szemes, A. & Emrich, T., 01.08.2024, In: European Radiology Experimental. 8, 1, p. 89 89.Research output: Journal Articles › Journal articles › Research › peer-review
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Low psoas muscle index has a negative impact on survival after minimal invasive esophagectomy for cancer in European men
Mann, C., Jezycki, T., Berlth, F., Hadzijusufovic, E., Uzun, E., Lang, H., Kloeckner, R. & Grimminger, P. P., 10.2024, In: European Journal of Surgical Oncology. 50, 10, 108533.Research output: Journal Articles › Journal articles › Research › peer-review
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Motivation and success factors in radiological research in Germany - Results of a survey by the Methodology and Research Working Group of the German Radiological Society
Wegner, F., Heinrichs, H., Stahlmann, K., Molwitz, I., Keller-Yamamura, S., Kloeckner, R., Barkhausen, J., Bäuerle, T., Cyran, C. C., Dietzel, M., Eisenblätter, M., Hilger, I., Jung, C., Schick, F., Kiessling, F. & Bannas, P., 2024, In: RoFo Fortschritte auf dem Gebiet der Rontgenstrahlen und der Bildgebenden Verfahren.Research output: Journal Articles › Journal articles › Research › peer-review
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Pericardial Effusion Predicts Clinical Outcomes in Patients with COVID-19: A Nationwide Multicenter Study
Bucher, A. M., Henzel, K., Meyer, H. J., Ehrengut, C., Müller, L., Schramm, D., Akinina, A., Drechsel, M., Kloeckner, R., Isfort, P., Sähn, M. J., Fink, M., More, D., Melekh, B., Meinel, F. G., Dreger, F., May, M., Siegler, L., Münzfeld, H. & Ruppel, R. & 5 others, , 05.2024, In: Academic Radiology. 31, 5, p. 1784-1791 8 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Photon-Counting Detector CT Virtual Monoenergetic Images for Coronary Artery Stenosis Quantification: Phantom and In Vivo Evaluation
Wolf, E. V., Halfmann, M. C., Varga-Szemes, A., Fink, N., Kloeckner, R., Bockius, S., Allmendinger, T., Hagenauer, J., Koehler, T., Kreitner, K. F., Schoepf, U. J., Munzel, T., Duber, C., Gori, T., Yang, Y., Hell, M. M. & Emrich, T., 03.2024, In: American Journal of Roentgenology. 222, 3, e2330481.Research output: Journal Articles › Journal articles › Research › peer-review
4 Citations (Scopus) -
Prevalence and prognostic role of thoracic lymphadenopathy in Covid-19
RACOON Study Group, 22.07.2024, (E-pub ahead of print) In: RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin.Research output: Journal Articles › Journal articles › Research › peer-review
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The Freiburg Index of Post-TIPS Survival accurately predicts mortality in patients with acute decompensation of cirrhosis
Kalo, E., Sturm, L., Schultheiss, M., Moore, O., Kurup, R., Gahm, C., Read, S., Reincke, M., Huber, J. P., Müller, L., Kloeckner, R., George, J., Thimme, R., Bettinger, D. & Ahlenstiel, G., 2024, In: Liver International.Research output: Journal Articles › Journal articles › Research › peer-review
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Ultrahigh-Spatial-Resolution Photon-counting Detector CT Angiography of Coronary Artery Disease for Stenosis Assessment
Halfmann, M. C., Bockius, S., Emrich, T., Hell, M., Schoepf, U. J., Laux, G. S., Kavermann, L., Graafen, D., Gori, T., Yang, Y., Klöckner, R., Maurovich-Horvat, P., Ricke, J., Müller, L., Varga-Szemes, A. & Fink, N., 02.2024, In: Radiology. 310, 2, 231956.Research output: Journal Articles › Journal articles › Research › peer-review
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2023
A blended learning approach for teaching thoracic radiology to medical students: a proof-of-concept study
Stoehr, F., Yang, Y., Müller, L., Gerstenmeier, P., Pinto dos Santos, D., Dietz, P., Weimer, A., Ludwig, M., Kloeckner, R. & Weimer, J. M., 2023, In: Frontiers in medicine. 10, 1272893.Research output: Journal Articles › Journal articles › Research › peer-review
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Augmenting Image-Guided Procedures through In Situ Visualization of 3D Ultrasound via a Head-Mounted Display
von Haxthausen, F., Rüger, C., Sieren, M. M., Kloeckner, R. & Ernst, F., 02.2023, In: Sensors. 23, 4, 2168.Research output: Journal Articles › Journal articles › Research › peer-review
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Automation Bias in Mammography: The Impact of Artificial Intelligence BI-RADS Suggestions on Reader Performance
Dratsch, T., Chen, X., Mehrizi, M. R., Kloeckner, R., Mähringer-Kunz, A., Püsken, M., Baeßler, B., Sauer, S., Maintz, D. & dos Santos, D. P., 05.2023, In: Radiology. 307, 4, e222176.Research output: Journal Articles › Journal articles › Research › peer-review
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Cardiac MRI-based right-to-left ventricular blood pool T2 relaxation times ratio correlates with exercise capacity in patients with chronic heart failure
Halfmann, M. C., Müller, L., von Henning, U., Kloeckner, R., Schöler, T., Kreitner, K. F., Düber, C., Wenzel, P., Varga-Szemes, A., Göbel, S. & Emrich, T., 12.2023, In: Journal of Cardiovascular Magnetic Resonance. 25, 1, 33.Research output: Journal Articles › Journal articles › Research › peer-review
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Cinematic rendering to improve visualization of supplementary and ectopic teeth using CT datasets
Willershausen, I., Necker, F., Kloeckner, R., Seidel, C. L., Paulsen, F., Gölz, L. & Scholz, M., 2023, In: Dentomaxillofacial Radiology. 52, 4, 20230058.Research output: Journal Articles › Journal articles › Research › peer-review
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Clinical audit in European radiology: current status and recommendations for improvement endorsed by the European Society of Radiology (ESR)
European Society of Radiology, 12.2023, In: Insights into Imaging. 14, 1, 71.Research output: Journal Articles › Journal articles › Research › peer-review
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Development and evaluation of a point-of-care ocular ultrasound curriculum for medical students - a proof-of-concept study
Weimer, J. M., Rink, M., Vieth, T., Lauff, J., Weimer, A., Müller, L., Stäuber, M., Reder, S. R., Buggenhagen, H., Bellhäuser, H., Kloeckner, R., Künzel, J., Hoffmann, E. M. & Würde, A., 12.2023, In: BMC Medical Education. 23, 1, 723.Research output: Journal Articles › Journal articles › Research › peer-review
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Digital Transformation in Musculoskeletal Ultrasound: Acceptability of Blended Learning
Weimer, A. M., Berthold, R., Schamberger, C., Vieth, T., Balser, G., Berthold, S., Stein, S., Müller, L., Merkel, D., Recker, F., Schmidmaier, G., Rink, M., Künzel, J., Kloeckner, R. & Weimer, J., 10.2023, In: Diagnostics. 13, 20, 3272.Research output: Journal Articles › Journal articles › Research › peer-review
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Effect of thoracic cage width on surgery time and postoperative outcome in minimally invasive esophagectomy
Mann, C., Jezycki, T., Berlth, F., Hadzijusufovic, E., Uzun, E., Mähringer-Kunz, A., Lang, H., Klöckner, R. & Grimminger, P. P., 11.2023, In: Surgical Endoscopy. 37, 11, p. 8301-8308 8 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Elderly Patients with Hepatocellular Carcinoma Benefit from Liver Transplantation as Much as Younger Ones
Mittler, J., Heinrich, S., Koch, M., Hoppe-Lotichius, M., Hadian, A., Weinmann, A., Kloeckner, R., Galle, P. R. & Lang, H., 26.06.2023, In: Liver Cancer. 12, 2Research output: Journal Articles › Journal articles › Research › peer-review
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Embolization of active arterial bleeding in COVID-19 patients: A multicenter study
Steinberg, H. L., Auer, T., Gebauer, B., Kloeckner, R., Sieren, M., Minko, P., Jannusch, K., Wildgruber, M., Schmidt, V. F., Pinto dos Santos, D., Dratsch, T., Hinrichs, J. B., Torsello, G., Stoehr, F., Müller, L., Herbstreit, F., Forsting, M. & Schaarschmidt, B. M., 08.2023, In: European Journal of Radiology. 165, 110892.Research output: Journal Articles › Journal articles › Research › peer-review
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Evaluation of viscosities of typical drainage fluids to promote more evidence-based catheter size selection
Celik, E., Goertz, L., Henze, J., Schütz, M., Mink, B., Brinkmann, S., Laasch, H. U., Schmidt, A. M., Grüll, H., Maintz, D., Kloeckner, R., Lorenz, F., Pinto dos Santos, D. & Chon, S. H., 12.2023, In: Scientific Reports. 13, 1, 22178.Research output: Journal Articles › Journal articles › Research › peer-review
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Implementation of structured reporting in clinical routine: a review of 7 years of institutional experience
Jorg, T., Halfmann, M. C., Arnhold, G., Pinto dos Santos, D., Kloeckner, R., Düber, C., Mildenberger, P., Jungmann, F. & Müller, L., 12.2023, In: Insights into Imaging. 14, 1, 61.Research output: Journal Articles › Journal articles › Research › peer-review
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Inter-System Variability of Eight Different Handheld Ultrasound (HHUS) Devices—A Prospective Comparison of B-Scan Quality and Clinical Significance in Intensive Care
Weimer, J. M., Beer, D., Schneider, C., Yousefzada, M., Gottwald, M., Züllich, T. F., Weimer, A., Jonck, C., Buggenhagen, H., Kloeckner, R. & Merkel, D., 26.12.2023, In: Diagnostics. 14, 1, 54.Research output: Journal Articles › Journal articles › Research › peer-review
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Intraarterial embolizations in life-threatening spontaneous retroperitoneal and rectus sheath hemorrhage (SRRSH): a three-center experience
Becker, L. S., Stöhr, F., Maus, V., Dewald, C. L. A., Meyer, B. C., Wacker, F. K., Kloeckner, R. & Hinrichs, J. B., 08.2023, In: Emergency Radiology. 30, 4, p. 395-405 11 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Left atrial strain correlates with severity of cardiac involvement in Anderson-Fabry disease
Halfmann, M. C., Altmann, S., Schoepf, U. J., Reichardt, C., Hennermann, J. B., Kreitner, K. F., Kloeckner, R., Hahn, F., Dueber, C., Varga-Szemes, A., Kampmann, C. & Emrich, T., 03.2023, In: European Radiology. 33, 3, p. 2039-2051 13 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Long-Term Effectiveness and Sustainability of Integrating Peer-Assisted Ultrasound Courses into Medical School—A Prospective Study
Weimer, J. M., Widmer, N., Strelow, K. U., Hopf, P., Buggenhagen, H., Dirks, K., Künzel, J., Börner, N., Weimer, A. M., Lorenz, L. A., Rink, M., Bellhäuser, H., Schiestl, L. J., Kloeckner, R., Müller, L. & Weinmann-Menke, J., 08.2023, In: Tomography. 9, 4, p. 1315-1328 14 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Low bone mineral density is a prognostic factor for elderly patients with HCC undergoing TACE: results from a multicenter study
Müller, L., Mähringer-Kunz, A., Auer, T. A., Fehrenbach, U., Gebauer, B., Haubold, J., Theysohn, J. M., Kim, M. S., Kleesiek, J., Diallo, T. D., Eisenblätter, M., Bettinger, D., Steinle, V., Mayer, P., Zopfs, D., Pinto dos Santos, D. & Kloeckner, R., 02.2023, In: European Radiology. 33, 2, p. 1031-1039 9 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Minimal invasive aortic arch repair with suture-mediated closure system
Halloum, N., Kloeckner, R., Pitton, M., Düber, C., Treede, H. & El Beyrouti, H., 12.2023, In: Journal of Vascular Surgery Cases, Innovations and Techniques. 9, 4, 101337.Research output: Journal Articles › Journal articles › Research › peer-review
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Natural language processing for automatic evaluation of free-text answers — a feasibility study based on the European Diploma in Radiology examination
Stoehr, F., Kämpgen, B., Müller, L., Zufiría, L. O., Junquero, V., Merino, C., Mildenberger, P. & Kloeckner, R., 12.2023, In: Insights into Imaging. 14, 1, 150.Research output: Journal Articles › Journal articles › Research › peer-review
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Optimization of the Reconstruction Settings for Low-Dose Ultra-High-Resolution Photon-Counting Detector CT of the Lungs
Graafen, D., Halfmann, M. C., Emrich, T., Yang, Y., Kreuter, M., Düber, C., Kloeckner, R., Müller, L. & Jorg, T., 12.2023, In: Diagnostics. 13, 23, 3522.Research output: Journal Articles › Journal articles › Research › peer-review
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Portal hypertension in patients with hepatocellular carcinoma and immunotherapy: prognostic relevance of CT-morphologic estimates
Müller, L., Gairing, S. J., Foerster, F., Weinmann, A., Mittler, J., Stoehr, F., Graafen, D., Düber, C., Galle, P. R., Kloeckner, R. & Hahn, F., 12.2023, In: Cancer Imaging. 23, 1, 40.Research output: Journal Articles › Journal articles › Research › peer-review
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Prediction of postembolization syndrome after transarterial chemoembolization of hepatocellular carcinoma and its impact on prognosis
Roehlen, N., Stoehr, F., Muller, L., Luxenburger, H., Gairing, S. J., Reincke, M., Schultheiss, M., Berisha, F., Weinmann, A., Foerster, F., Marquardt, J. U., Thimme, R., Galle, P. R., Bettinger, D. & Kloeckner, R., 10.2023, In: Hepatology Communications. 7, 10, e0252.Research output: Journal Articles › Journal articles › Research › peer-review
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Prospective Comparison of Handheld Ultrasound Devices from Different Manufacturers with Respect to B-Scan Quality and Clinical Significance for Various Abdominal Sonography Questions
Merkel, D., Züllich, T. F., Schneider, C., Yousefzada, M., Beer, D., Ludwig, M., Weimer, A., Künzel, J., Kloeckner, R. & Weimer, J. M., 12.2023, In: Diagnostics. 13, 24, 3622.Research output: Journal Articles › Journal articles › Research › peer-review
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Quantum iterative reconstruction on a photon-counting detector CT improves the quality of hepatocellular carcinoma imaging
Graafen, D., Stoehr, F., Halfmann, M. C., Emrich, T., Foerster, F., Yang, Y., Düber, C., Müller, L. & Kloeckner, R., 12.2023, In: Cancer Imaging. 23, 1, 69.Research output: Journal Articles › Journal articles › Research › peer-review
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Real-Life Experience in the Treatment of Intrahepatic Cholangiocarcinoma by 90Y Radioembolization: A Multicenter Retrospective Study
Schaarschmidt, B. M., Kloeckner, R., Dertnig, T., Demircioglu, A., Müller, L., Auer, T. A., Santos, D. P. D., Steinle, V., Miederer, M., Gebauer, B., Radunz, S., Kasper, S., Weber, M. & Theysohn, J., 01.04.2023, In: Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 64, 4, p. 529-535 7 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Reduced Iodinated Contrast Media Administration in Coronary CT Angiography on a Clinical Photon-Counting Detector CT System: A Phantom Study Using a Dynamic Circulation Model
Emrich, T., O'Doherty, J., Schoepf, U. J., Suranyi, P., Aquino, G., Kloeckner, R., Halfmann, M. C., Allmendinger, T., Schmidt, B., Flohr, T. & Varga-Szemes, A., 01.02.2023, In: Investigative Radiology. 58, 2, p. 148-155 8 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Shoulder and Knee Arthroscopy Access Point: Prospective Comparison of Sonographic and Palpatory Detection – Which Method is Better for Novices?
Weimer, A. M., Weimer, J. M., Berthold, S., Stein, S., Müller, L., Buggenhagen, H., Balser, G., Stankov, K., Sgroi, M., Schmidmaier, G., Kloeckner, R. & Schamberger, C., 06.11.2023, In: Ultrasound International Open. 10, p. 23-29 7 p.Research output: Journal Articles › Journal articles › Research › peer-review
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Soft Reconstruction Kernels Improve HCC Imaging on a Photon-Counting Detector CT
Graafen, D., Müller, L., Halfmann, M. C., Stoehr, F., Foerster, F., Düber, C., Yang, Y., Emrich, T. & Kloeckner, R., 09.2023, In: Academic Radiology. 30, p. S143-S154Research output: Journal Articles › Journal articles › Research › peer-review
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Sonographisch gestützte Identifikation des Ligamentum conicum in der Kopf-Hals-Ultraschalllehre
Translated title of the contribution :Ultrasound supported identification of the ligamentum conicum in teaching head and neck sonography Research output: Journal Articles › Journal articles › Research › peer-review
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Textbook Outcome After Trans-arterial Chemoembolization for Hepatocellular Carcinoma
Mosconi, C., O’Rourke, J., Kloeckner, R., Sturm, L., Golfieri, R., Celsa, C., Fateen, W., Odisio, B. C., Garanzini, E. M., Peck-Radosavljevic, M., Borghi, A., Ma, Y. T., Stoehr, F., Bettinger, D., Giuffrida, P., Aithal, G. P., Lin, Y. M., Spreafico, C., Giampalma, E. & Johnson, P. & 1 others, , 04.2023, In: CardioVascular and Interventional Radiology. 46, 4, p. 449-459 11 p.Research output: Journal Articles › Journal articles › Research › peer-review
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2022
13 C-Methacetin Breath Test Predicts Survival in Patients With Hepatocellular Carcinoma Undergoing Transarterial Chemoembolization
Gairing, S. J., Kuchen, R., Müller, L., Cankaya, A., Weerts, J., Kapucu, A., Sachse, S., Zimpel, C., Stoehr, F., Pitton, M. B., Mittler, J., Straub, B. K., Marquardt, J. U., Schattenberg, J. M., Labenz, C., Kloeckner, R., Weinmann, A., Galle, P. R., Wörns, M. A. & Foerster, F., 01.10.2022, In: Clinical and translational gastroenterology. 13, 10, p. e00529Research output: Journal Articles › Journal articles › Research › peer-review
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90Y Radioembolization in the Treatment of Neuroendocrine Neoplasms: Results of an International Multicenter Retrospective Study
Schaarschmidt, B. M., Wildgruber, M., Kloeckner, R., Nie, J., Steinle, V., Braat, A. J. A. T., Lohoefer, F., Kim, H. S., Lahner, H., Weber, M. & Theysohn, J., 01.05.2022, In: Journal of Nuclear Medicine. 63, 5, p. 679-685 7 p.Research output: Journal Articles › Journal articles › Research › peer-review