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S. Afat · SciRah

Researcher profile · Semantic Scholar

S. Afat

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S. Afat — researcher profile on SciRah

h-index: 26
Works: 141
Citations: 2,199

Most-cited papers

Deep learning-accelerated T2-weighted imaging of the prostate: Reduction of acquisition time and improvement of image quality.
Sebastian Gassenmaier, S. Afat, D. Nickel, Mahmoud Mostapha +2 more
2021European Journal of Radiology130 citations
Semantic Scholar
Deep Learning Reconstruction for Accelerated Spine MRI: Prospective Analysis of Interchangeability.
Haidara Almansour, J. Herrmann, Sebastian Gassenmaier, S. Afat +6 more
2022Radiology89 citations
Semantic Scholar
Accelerated T2-Weighted TSE Imaging of the Prostate Using Deep Learning Image Reconstruction: A Prospective Comparison with Standard T2-Weighted TSE Imaging
Sebastian Gassenmaier, S. Afat, M. Nickel, Mahmoud Mostapha +4 more
2021Cancers83 citations Open access
Semantic Scholar
Deep learning-based super-resolution gradient echo imaging of the pancreas: Improvement of image quality and reduction of acquisition time.
Maryanna Chaika, S. Afat, Daniel Wessling, Carmen Afat +7 more
2022Diagnostic and Interventional Imaging51 citations Open access
Semantic Scholar
Combining virtual monoenergetic imaging and iterative metal artifact reduction in first-generation photon-counting computed tomography of patients with dental implants
T. Patzer, A. Kunz, H. Huflage, P. Gruschwitz +6 more
2023European Radiology50 citations Open access
Semantic Scholar
Feasibility of an accelerated 2D-multi-contrast knee MRI protocol using deep-learning image reconstruction: a prospective intraindividual comparison with a standard MRI protocol
J. Herrmann, G. Keller, Sebastian Gassenmaier, D. Nickel +5 more
2022European Radiology50 citations Open access
Semantic Scholar
Acquisition time reduction of diffusion-weighted liver imaging using deep learning image reconstruction.
S. Afat, J. Herrmann, Haidara Almansour, T. Benkert +4 more
2022Diagnostic and Interventional Imaging46 citations Open access
Semantic Scholar
Evaluating ChatGPT-4V in chest CT diagnostics: a critical image interpretation assessment
Reza Dehdab, A. Brendlin, S. Werner, Haidara Almansour +4 more
2024Japanese Journal of Radiology39 citations Open access
Semantic Scholar
Development and Evaluation of Deep Learning-Accelerated Single-Breath-Hold Abdominal HASTE at 3 T Using Variable Refocusing Flip Angles
J. Herrmann, D. Nickel, J. Mugler, S. Arberet +4 more
2021Investigative Radiology39 citations
Semantic Scholar
Analysis of a Deep Learning-Based Superresolution Algorithm Tailored to Partial Fourier Gradient Echo Sequences of the Abdomen at 1.5 T
S. Afat, Daniel Wessling, Carmen Afat, D. Nickel +4 more
2021Investigative Radiology37 citations
Semantic Scholar
Combined Deep Learning-based Super-Resolution and Partial Fourier Reconstruction for Gradient Echo Sequences in Abdominal MRI at 3 Tesla: Shortening Breath-Hold Time and Improving Image Sharpness and Lesion Conspicuity.
Haidara Almansour, J. Herrmann, Sebastian Gassenmaier, Andreas Lingg +5 more
2022Academic Radiology35 citations
Semantic Scholar
Accelerated diffusion-weighted imaging of the prostate using deep learning image reconstruction: A retrospective comparison with standard diffusion-weighted imaging.
S. Ursprung, J. Herrmann, N. Joos, E. Weiland +5 more
2023European Journal of Radiology34 citations Open access
Semantic Scholar
Coronary artery disease detection using deep learning and ultrahigh-resolution photon-counting coronary CT angiography.
J. Brendel, Jonathan Walterspiel, Florian Hagen, J. Kübler +9 more
2024Diagnostic and Interventional Imaging33 citations Open access
Semantic Scholar
Investigating the Small Pixel Effect in Ultra-High Resolution Photon-Counting CT of the Lung
H. Huflage, Robin Hendel, A. Kunz, S. Ergün +6 more
2023Investigative Radiology33 citations
Semantic Scholar
Combination of Whole-Body Baseline CT Radiomics and Clinical Parameters to Predict Response and Survival in a Stage-IV Melanoma Cohort Undergoing Immunotherapy
F. Peisen, Annika Hänsch, A. Hering, A. Brendlin +7 more
2022Cancers28 citations Open access
Semantic Scholar
Application of a Deep Learning Algorithm for Combined Super-Resolution and Partial Fourier Reconstruction Including Time Reduction in T1-Weighted Precontrast and Postcontrast Gradient Echo Imaging of Abdominopelvic MR Imaging
Daniel Wessling, J. Herrmann, S. Afat, D. Nickel +5 more
2022Diagnostics28 citations Open access
Semantic Scholar
Novel deep-learning-based diffusion weighted imaging sequence in 1.5 T breast MRI.
Daniel Wessling, Sebastian Gassenmaier, Susann-Cathrin Olthof, T. Benkert +3 more
2023European Journal of Radiology27 citations
Semantic Scholar
Prediction of Bone Marrow Biopsy Results From MRI in Multiple Myeloma Patients Using Deep Learning and Radiomics
Markus Wennmann, Wenlong Ming, Fabian Bauer, Jiří Chmelík +35 more
2023Investigative Radiology26 citations Open access
Semantic Scholar
Prospective Image Quality and Lesion Assessment in the Setting of MR-Guided Radiation Therapy of Prostate Cancer on an MR-Linac at 1.5 T: A Comparison to a Standard 3 T MRI
Haidara Almansour, S. Afat, V. Fritz, F. Schick +7 more
2021Cancers26 citations Open access
Semantic Scholar
Image Quality and Diagnostic Performance of Low-Dose Liver CT with Deep Learning Reconstruction versus Standard-Dose CT.
Dong-Ho Lee, Jeong-Min Lee, Chang Hee Lee, S. Afat +1 more
2024Radiology: Artificial Intelligence25 citations Open access
Semantic Scholar
Thin-Slice Prostate MRI Enabled by Deep Learning Image Reconstruction
Sebastian Gassenmaier, Verena Warm, D. Nickel, E. Weiland +4 more
2023Cancers25 citations Open access
Semantic Scholar
Image Quality Improvement of Dynamic Contrast-Enhanced Gradient Echo Magnetic Resonance Imaging by Iterative Denoising and Edge Enhancement
Sebastian Gassenmaier, J. Herrmann, D. Nickel, S. Kannengiesser +4 more
2021Investigative Radiology25 citations
Semantic Scholar
AI Denoising Significantly Improves Image Quality in Whole-Body Low-Dose Computed Tomography Staging
A. Brendlin, David Plajer, Maryanna Chaika, Robin Wrazidlo +5 more
2022Diagnostics24 citations Open access
Semantic Scholar
Deep Learning for Automatic Bone Marrow Apparent Diffusion Coefficient Measurements From Whole-Body Magnetic Resonance Imaging in Patients With Multiple Myeloma
Markus Wennmann, P. Neher, N. Stanczyk, Kim-Celine Kahl +23 more
2022Investigative Radiology24 citations
Semantic Scholar
Deep Learning-Based Superresolution Reconstruction for Upper Abdominal Magnetic Resonance Imaging
Haidara Almansour, Sebastian Gassenmaier, D. Nickel, S. Kannengiesser +4 more
2021Investigative Radiology24 citations
Semantic Scholar
Comprehensive clinical evaluation of a deep learning-accelerated, single-breath-hold abdominal HASTE at 1.5 T and 3 T.
J. Herrmann, Daniel Wessling, D. Nickel, S. Arberet +5 more
2022Academic Radiology20 citations
Semantic Scholar
Work expectations, their fulfillment, and exhaustion among radiologists of all career levels: what can be learned from the example of Germany
I. Molwitz, Christoph Kemper, Katharina Stahlmann, T. Oechtering +15 more
2023European Radiology19 citations Open access
Semantic Scholar
Application of deep learning-based super-resolution to T1-weighted postcontrast gradient echo imaging of the chest
Simon Maennlin, Daniel Wessling, J. Herrmann, Haidara Almansour +4 more
2023La radiologia medica19 citations Open access
Semantic Scholar
Deep Learning MRI Reconstruction for Accelerating Turbo Spin Echo Hand and Wrist Imaging: A Comparison of Image Quality, Visualization of Anatomy, and Detection of Common Pathologies with Standard Imaging.
J. Herrmann, Sebastian Gassenmaier, G. Keller, Gregor Koerzdoerfer +5 more
2023Academic Radiology18 citations
Semantic Scholar
AI Denoising Improves Image Quality and Radiological Workflows in Pediatric Ultra-Low-Dose Thorax Computed Tomography Scans
A. Brendlin, Ulrich Schmid, David Plajer, Maryanna Chaika +9 more
2022Tomography18 citations Open access
Semantic Scholar
Reducing energy consumption in musculoskeletal MRI using shorter scan protocols, optimized magnet cooling patterns, and deep learning sequences
S. Afat, J. Wohlers, Judith Herrmann, A. Brendlin +10 more
2024European Radiology17 citations Open access
Semantic Scholar
Ultra-high resolution photon-counting CT with tin prefiltration for bone-metal interface visualization.
T. Patzer, J. Grunz, H. Huflage, Jan-Lucca Hennes +6 more
2023European Journal of Radiology17 citations
Semantic Scholar
The RSNA Abdominal Traumatic Injury CT (RATIC) Dataset
J. Rudie, Hui-Ming Lin, Robyn L. Ball, S. Jalal +36 more
2024arXiv.org16 citations
Semantic Scholar
Prospective Deployment of Deep Learning Reconstruction Facilitates Highly Accelerated Upper Abdominal MRI.
J. Brendel, Johann Jacoby, Reza Dehdab, S. Ursprung +10 more
2024Academic Radiology16 citations Open access
Semantic Scholar
Reduction in Acquisition Time and Improvement in Image Quality in T2-Weighted MR Imaging of Musculoskeletal Tumors of the Extremities Using a Novel Deep Learning-Based Reconstruction Technique in a Turbo Spin Echo (TSE) Sequence
Daniel Wessling, J. Herrmann, S. Afat, D. Nickel +3 more
2022Tomography16 citations Open access
Semantic Scholar
Deep learning reconstruction for accelerated high-resolution upper abdominal MRI improves lesion detection without time penalty.
J. Brendel, Johann Jacoby, Reza Dehdab, Judith Herrmann +7 more
2024Diagnostic and Interventional Imaging15 citations Open access
Semantic Scholar
AI Denoising Significantly Enhances Image Quality and Diagnostic Confidence in Interventional Cone-Beam Computed Tomography
A. Brendlin, Arne Estler, David Plajer, A. Lutz +5 more
2022Tomography14 citations Open access
Semantic Scholar
Shortening Acquisition Time and Improving Image Quality for Pelvic MRI Using Deep Learning Reconstruction for Diffusion-Weighted Imaging at 1.5 T.
J. Herrmann, T. Benkert, A. Brendlin, Sebastian Gassenmaier +6 more
2023Academic Radiology13 citations Open access
Semantic Scholar
Longitudinal monitoring of Apparent Diffusion Coefficient (ADC) in patients with prostate cancer undergoing MR-guided radiotherapy on an MR-Linac at 1.5 T: a prospective feasibility study
Haidara Almansour, F. Schick, M. Nachbar, S. Afat +8 more
2023Radiology and Oncology13 citations Open access
Semantic Scholar
The RSNA Abdominal Traumatic Injury CT (RATIC) Dataset.
J. Rudie, Hui-Ming Lin, Robyn L. Ball, S. Jalal +33 more
2024Radiology: Artificial Intelligence11 citations Open access
Semantic Scholar
Work and Training Conditions of German Residents and Young Radiologists in Interventional Radiology – A Nationwide Survey
M. Sieren, M. Katoh, A. Mahnken, P. Reimer +15 more
2022RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren11 citations
Semantic Scholar
Evaluation of a Deep Learning Denoising Algorithm for Dose Reduction in Whole-Body Photon-Counting CT Imaging: A Cadaveric Study.
Reza Dehdab, J. Brendel, Sebastian Streich, Ruth Ladurner +9 more
2025Academic Radiology10 citations Open access
Semantic Scholar
Deep learning reconstruction for accelerated 3-D magnetic resonance cholangiopancreatography
J. Brendel, Reza Dehdab, Judith Herrmann, S. Ursprung +7 more
2025La radiologia medica10 citations Open access
Semantic Scholar
Influence of helical pitch and gantry rotation time on image quality and file size in ultrahigh-resolution photon-counting detector CT
Philipp Feldle, J. Grunz, H. Huflage, A. Kunz +7 more
2024Scientific Reports10 citations Open access
Semantic Scholar
CoRad-19 - Modular Digital Teaching during the SARS-CoV-2 Pandemic.
A. Brendlin, I. Molwitz, T. Oechtering, J. Barkhausen +31 more
2022RöFo. Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren (Print)10 citations Open access
Semantic Scholar
Evaluation of GPT-4o for multilingual translation of radiology reports across imaging modalities.
Robert Terzis, B. Salam, S. Nowak, P. Mueller +14 more
2025European Journal of Radiology9 citations Open access
Semantic Scholar
Prospective intraindividual comparison of a standard 2D TSE MRI protocol for ankle imaging and a deep learning-based 2D TSE MRI protocol with a scan time reduction of 48%
G. Keller, Arne Estler, J. Herrmann, S. Afat +4 more
2023La radiologia medica9 citations Open access
Semantic Scholar
Fast 5-minute shoulder MRI protocol with accelerated TSE-sequences and deep learning image reconstruction for the assessment of shoulder pain at 1.5 and 3 Tesla
Judith Herrmann, You-Xian Feng, Sebastian Gassenmaier, J. Grunz +6 more
2024European Journal of Radiology Open8 citations Open access
Semantic Scholar
Novel Deep Learning Denoising Enhances Image Quality and Lowers Radiation Exposure in Interventional Bronchial Artery Embolization Cone Beam CT.
A. Brendlin, Reza Dehdab, Benedikt Stenzl, Jonas Mueck +5 more
2023Academic Radiology8 citations
Semantic Scholar
Diagnostic Performance of Whole-Body Ultra-Low-Dose CT for Detection of Mechanical Ventriculoperitoneal Shunt Complications: A Retrospective Analysis
S. Afat, R. Pjontek, O. Nikoubashman, W. Kunz +6 more
2022American Journal of Neuroradiology8 citations Open access
Semantic Scholar

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