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Mahesh Keerthivasan

NYU Grossman School of Medicine

13H指数
92论文数
521被引数
收录论文 30
发表时间
Motion-Related Repeat MRI Sequences in a High-Volume Health System: Operational Burden and Heterogeneous Diagnostic Benefit与运动相关的重复MRI序列在高容量医疗系统中的操作负担和异质性诊断效益
err2026-09-23
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PREAI
errSiddhant Dogra; Luke A. Ginocchio; Andrew C. McClelland; Matthew G. Young; Anthony Yang; Jason Wei; Sherif B. Elsherif; Nihal Patel; Wendy Huang; Hoi Cheung Zhang; Elena A. Kaye; Mahesh B. Keerthivasan; Thomas Mulholland; Silvia Arroyo Camejo; Fabian Wagner; Rainer Schneider; Yvonne W. Lui; Michael P. Recht; Hersh Chandarana
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Cardiac Magnetic Resonance Scan Efficiency心脏磁共振扫描效率
err2026-05-01
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PREAI
errStojanovska, Jadranka; Keerthivasan, Mahesh B.; Platt, Samantha; Fujikura, Kana
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Adiabatic Pulse Shape Influence on the Orientation Dependence of T1ρ Relaxation绝热脉冲形状对T1ρ弛豫取向依赖性的影响
err2026-03-01
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PREAI
errL. de Moura, Hector; Keerthivasan, Mahesh B.; Samuels, Jonathan; Zibetti, Marcelo V. W.; Regatte, Ravinder R.
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B1+ mapping near metallic implants using turbo spin echo pulse sequences
err2025-03-01
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PREAI
errKhodarahmi, Iman; Bruno, Mary; Schwarzkopf, Ran; Fritz, Jan; Keerthivasan, Mahesh B.
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Feasibility of a UTE Stack-of-Spirals Sequence for Biexponential T1ρ Mapping of Whole Knee JointUTE Stack-of-Spirals序列对整个膝关节双指数T1ρ成像的可行性
err2025-02-10
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PREAI
errde Moura, Hector L.; Keerthivasan, Mahesh B.; Zibetti, Marcelo V. W.; Su, Pan; Alaia, Michael J.; Regatte, Ravinder
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Accelerated T2-weighted MRI of the Bowel at 3T Using a Single-shot Technique with Deep Learning-based Image Reconstruction: Impact on Image Quality and Disease Detection
err2025-01-01
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PREAI
errDane, Bari; Bagga, Barun; Bansal, Bhavik; Beier, Sarah; Kim, Sooah; Reddy, Arthi; Fenty, Felicia; Keerthivasan, Mahesh; Chandarana, Hersh
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Optimized MR pulse sequence for high-resolution brain 3D-T1ρ mapping with weighted spin-lock acquisitions
err2024-12-22
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PREAI
errZibetti, Marcelo V. W.; Menon, Rajiv; De Moura, Hector L.; Keerthivasan, Mahesh B.; Regatte, Ravinder R.
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MR electrical properties mapping using vision transformers and canny edge detectors
err2024-10-16
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PREAI
errGiannakopoulos, Ilias I.; Carluccio, Giuseppe; Keerthivasan, Mahesh B.; Koerzdoerfer, Gregor; Lakshmanan, Karthik; De Moura, Hector L.; Serralles, Jose E. Cruz; Lattanzi, Riccardo
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Performance of MR learned pulse sequences for 3D bi-exponential, stretched-exponential, and mono-exponential T2 and T1ρ mapping of knee cartilage
err2024-09-23
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PREAI
errZibetti, Marcelo V. W.; De Moura, Hector L.; Monga, Anmol; Keerthivasan, Mahesh B.; Regatte, Ravinder R.
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Fat Suppression in Distal Extremity 3-T MRI Using Spectral Heterogeneity Adaptive Radiofrequency Pulses使用频谱异质性自适应射频脉冲进行远端肢体3-T MRI中的脂肪抑制
errRADIOLOGY
IF15.2
err2024-09-01
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PREAI
errKhodarahmi, Iman; Walter, William R.; Bruno, Mary; Brinkmann, Inge M.; Keerthivasan, Mahesh B.; Chebrolu, Venkata V.
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Preliminary Experience with Three Alternative Motion Sensors for 0.55 Tesla MR Imaging
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IF3.5
err2024-06-07
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errOAAI
errTibrewala, Radhika; Brantner, Douglas; Brown, Ryan; Pancoast, Leanna; Keerthivasan, Mahesh; Bruno, Mary; Block, Kai Tobias; Madore, Bruno; Sodickson, Daniel K.; Collins, Christopher M.
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Quantitative Characterization of Respiratory Patterns on Dynamic Higher Temporal Resolution MRI to Stratify Postacute Covid-19 Patients by Cardiopulmonary Symptom Burden
err2024-03-14
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errOAAI
errAzour, Lea; Rusinek, Henry; Mikheev, Artem; Landini, Nicholas; Keerthivasan, Mahesh Bharath; Maier, Christoph; Bagga, Barun; Bruno, Mary; Condos, Rany; Moore, William H.; Chandarana, Hersh
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Optimizing variable flip angles in magnetization-prepared gradient-echo sequences for efficient 3D-T1ρ mapping
err2023-06-08
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PREAI
errZibetti, Marcelo V. W.; De Moura, Hector L.; Keerthivasan, Mahesh B.; Regatte, Ravinder R.
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Feasibility of Accelerated Prostate Diffusion-Weighted Imaging on 0.55 T MRI Enabled With Random Matrix Theory Denoising基于随机矩阵理论去噪的0.55 T MRI加速前列腺弥散加权成像的可行性
err2023-05-22
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errOAAI
errLemberskiy, Gregory; Chandarana, Hersh; Bruno, Mary; Ginocchio, Luke A.; Huang, Chenchan; Tong, Angela; Keerthivasan, Mahesh Bharath; Fieremans, Els; Novikov, Dmitry S.
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Comparison of a Deep Learning-Accelerated vs. Conventional T2-Weighted Sequence in Biparametric MRI of the Prostate
err2023-01-18
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errOAAI
errTong, Angela; Bagga, Barun; Petrocelli, Robert; Smereka, Paul; Vij, Abhinav; Qian, Kun; Grimm, Robert; Kamen, Ali; Keerthivasan, Mahesh B.; Nickel, Marcel Dominik; von Busch, Heinrich; Chandarana, Hersh
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Low-field 0.55 T MRI for assessment of pulmonary groundglass and fibrosis-like opacities: Inter-reader and inter-modality concordance
err2022-11-01
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errOAAI
errAzour, Lea; Condos, Rany; Keerthivasan, Mahesh B.; Bruno, Mary; Sood, Terlika Pandit; Landini, Nicholas; Silverglate, Quinn; Babb, James; Chandarana, Hersh; Moore, William H.
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Modern Low-Field MRI of the Musculoskeletal System Practice Considerations, Opportunities, and Challenges
err2022-09-13
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PREAI
errKhodarahmi, Iman; Keerthivasan, Mahesh B.; Brinkmann, Inge M.; Grodzki, David; Fritz, Jan
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