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Stephan Kannengießer

lunenfeld tanenbaum research institute

30H指数
120论文数
3.0K被引数
收录论文 58
发表时间
SPIO-induced susceptibility effects on quantitative liver MRI: cross-method assessment of R2*, PDFF, T1 mapping, and MRE超顺磁性氧化铁诱导的磁化率效应对定量肝脏MRI的影响:R2*、PDFF、T1映射和MRE的交叉方法评估
err2026-07-01
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PREAI
errBa-Ssalamah, Sami A.; Poetter-Lang, Sarah; Yitik, Ahmet Y.; Abd El-Aal, Tarik; Ba-Ssalamah, Ahmed; Kannengiesser, Stephan; Gandon, Yves; Langs, Georg; Bastati, Nina; Attenberger, Ulrike
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AI-augmented reconstruction provides improved image quality and enables shorter breath-holds in contrast-enhanced liver MRIAI增强重建提供了改进的图像质量,并使对比增强肝脏MRI能够缩短屏气时间。
err2025-05-01
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errOAAI
errCastagnoli, Francesca; Rata, Mihaela; Shur, Joshua; Hopkinson, Georgina; Macdonald, Alison; Stockton, David; Nickel, Marcel Dominik; Kannengiesser, Stephan; Messiou, Christina; Koh, Dow-Mu; Winfield, Jessica Mary
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Design and operation of a whole-body MRI scanner without RF shielding
err2024-11-11
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errBiber, Stephan; Kannengiesser, Stephan; Nistler, Juergen; Braun, Markus; Blaess, Stefan; Gebhardt, Matthias; Grodzki, David; Ritter, Dieter; Seegerer, Georg; Vester, Markus; Schneider, Rainer
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State-of-the-Art Quantification of Liver Iron With MRI-Vendor Implementation and Available Tools
err2024-08-12
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PREAI
errTipirneni-Sajja, Aaryani; Shrestha, Utsav; Esparza, Juan; Morin, Cara E.; Kannengiesser, Stephan; Roberts, Nathan T.; Peeters, Johannes M.; Sharma, Samir D.; Hu, Houchun H.
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Accelerated free-breathing liver fat and R2 quantification using multi-echo stack-of-radial MRI with motion-resolved multidimensional regularized reconstruction: Initial retrospective evaluation
err2024-04-22
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errZhong, Xiaodong; Nickel, Marcel D.; Kannengiesser, Stephan A. R.; Dale, Brian M.; Han, Fei; Gao, Chang; Shih, Shu-Fu; Dai, Qing; Curiel, Omar; Tsao, Tsu-Chin; Wu, Holden H.; Deshpande, Vibhas
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Self-supervised MRI denoising: leveraging Stein's unbiased risk estimator and spatially resolved noise maps
err2023-12-19
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errPfaff, Laura; Hossbach, Julian; Preuhs, Elisabeth; Wagner, Fabian; Camejo, Silvia Arroyo; Kannengiesser, Stephan; Nickel, Dominik; Wuerfl, Tobias; Maier, Andreas
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Wavelet MRE: Imaging propagating broadband acoustic waves with wavelet-based motion-encoding gradients
err2023-12-14
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PREAI
errLe, Yuan; Chen, Jun; Rossman, Phillip J.; Bolster Jr, Bradley; Kannengiesser, Stephan; Manduca, Armando; Glaser, Kevin J.; Sui, Yi; Huston III, John; Yin, Ziying; Ehman, Richard L.
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Preliminary Study of Confounder-Corrected Fat Fraction and R2 Mapping of Bone Marrow in Children With Acute Leukemia
err2023-05-08
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PREAI
errWang, Linlin; Wang, Dao; Chen, Jiao; Sun, Mengtian; Nickel, Dominik; Kannengiesser, Stephan; Qu, Feifei; Zhu, Jingxia; Ren, Cuiping; Zhang, Yong; Cheng, Jingliang
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Chemical Shift MRI Monitoring of Chemoembolization Delivery for Hepatocellular Carcinoma: Multicenter Feasibility of Initial Clinical Translation
err2023-05-01
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errGordon, Andrew C.; Lewandowski, Robert J.; Li, Weiguo; Zhong, Xiaodong; Kannengiesser, Stephan A. R.; Miller, Frank H.; Salem, Riad; Rilling, William S.; Larson, Andrew C.; White, Sarah B.
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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
err2023-05-01
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PREAI
errAlmansour, Haidara; Herrmann, Judith; Gassenmaier, Sebastian; Lingg, Andreas; Nickel, Marcel Dominik; Kannengiesser, Stephan; Arberet, Simon; Othman, Ahmed E.; Afat, Saif
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Deep learning-based super-resolution gradient echo imaging of the pancreas: Improvement of image quality and reduction of acquisition time
err2023-02-01
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PREAI
errChaika, Maryanna; Afat, Saif; Wessling, Daniel; Afat, Carmen; Nickel, Dominik; Kannengiesser, Stephan; Herrmann, Judith; Almansour, Haidara; Maennlin, Simon; Othman, Ahmed E.; Gassenmaier, Sebastian
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Application of deep learning-based super-resolution to T1-weighted postcontrast gradient echo imaging of the chest
err2023-01-07
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errMaennlin, Simon; Wessling, Daniel; Herrmann, Judith; Almansour, Haidara; Nickel, Dominik; Kannengiesser, Stephan; Afat, Saif; Gassenmaier, Sebastian
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A Faster Prostate MRI: Comparing a Novel Denoised, Single-Average T2 Sequence to the Conventional Multiaverage T2 Sequence Regarding Lesion Detection and PI-RADS Score Assessment
err2023-01-06
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PREAI
errKelleher, Colm B.; Macdonald, Jacob; Jaffe, Tracy A.; Allen, Brian C.; Kalisz, Kevin R.; Kauffman, Travis H.; Smith, Jordan D.; Maurer, Kimberly R.; Thomas, Sarah P.; Coleman, Aaron D.; Zaki, Islam H.; Kannengiesser, Stephan; Lafata, Kyle; Gupta, Rajan T.; Bashir, Mustafa R.
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Water-Fat Separated T1 Mapping in the Liver and Correlation to Hepatic Fat Fraction
err2023-01-05
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errFellner, Claudia; Nickel, Marcel Dominik; Kannengiesser, Stephan; Verloh, Niklas; Stroszczynski, Christian; Haimerl, Michael; Luerken, Lukas
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Accelerated Three-dimensional T2-Weighted Turbo-Spin-Echo Sequences with Inner-Volume Excitation and Iterative Denoising in the Setting of Pelvis MRI at 1.5T: Impact on Image Quality and Lesion Detection
err2022-11-01
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PREAI
errAlmansour, Haidara; Weiland, Elisabeth; Kuehn, Bernd; Kannengiesser, Stephan; Gassenmaier, Sebastian; Herrmann, Judith; Hoffmann, Rueurodiger; Othman, Ahmed E.; Afat, Saif
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Iterative denoising accelerated 3D SPACE FLAIR sequence for brain MR imaging at 3T
err2022-01-01
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errEliezer, Michael; Vaussy, Alexis; Toupin, Solenn; Barbe, Remy; Kannengiesser, Stephan; Stemmer, Alto; Houdart, Emmanuel
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Hepatic Iron Quantification Using a Free-Breathing 3D Radial Gradient Echo Technique and Validation With a 2D Biopsy-Calibrated R2* Relaxometry Method
err2021-09-20
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errRohani, Shawyon Chase; Morin, Cara E.; Zhong, Xiaodong; Kannengiesser, Stephan; Shrestha, Utsav; Goode, Chris; Holtrop, Joseph; Khan, Ayaz; Loeffler, Ralf B.; Hankins, Jane S.; Hillenbrand, Claudia M.; Tipirneni-Sajja, Aaryani
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