Keerthivasan M - Search Results

1

Diagnostic abdominal MR imaging on a prototype low-field 0.55 T scanner operating at two different gradient strengths.

Chandarana H, Bagga B, Huang C, Dane B, Petrocelli R, Bruno M, Keerthivasan M, Grodzki D, Block KT, Stoffel D, Sodickson DK. Chandarana H, et al. Among authors: keerthivasan m. Abdom Radiol (NY). 2021 Dec;46(12):5772-5780. doi: 10.1007/s00261-021-03234-1. Epub 2021 Aug 20. Abdom Radiol (NY). 2021. PMID: 34415411 Free PMC article.

2

Deep Learning Reconstruction Enables Highly Accelerated Biparametric MR Imaging of the Prostate.

Johnson PM, Tong A, Donthireddy A, Melamud K, Petrocelli R, Smereka P, Qian K, Keerthivasan MB, Chandarana H, Knoll F. Johnson PM, et al. Among authors: keerthivasan mb. J Magn Reson Imaging. 2022 Jul;56(1):184-195. doi: 10.1002/jmri.28024. Epub 2021 Dec 7. J Magn Reson Imaging. 2022. PMID: 34877735 Free PMC article.

3

New-Generation Low-Field Magnetic Resonance Imaging of Hip Arthroplasty Implants Using Slice Encoding for Metal Artifact Correction: First In Vitro Experience at 0.55 T and Comparison With 1.5 T.

Khodarahmi I, Brinkmann IM, Lin DJ, Bruno M, Johnson PM, Knoll F, Keerthivasan MB, Chandarana H, Fritz J. Khodarahmi I, et al. Among authors: keerthivasan mb. Invest Radiol. 2022 Aug 1;57(8):517-526. doi: 10.1097/RLI.0000000000000866. Epub 2022 Mar 4. Invest Radiol. 2022. PMID: 35239614 Free PMC article.

4

Low-field 0.55 T MRI for assessment of pulmonary groundglass and fibrosis-like opacities: Inter-reader and inter-modality concordance.

Azour L, Condos R, Keerthivasan MB, Bruno M, Pandit Sood T, Landini N, Silverglate Q, Babb J, Chandarana H, Moore WH. Azour L, et al. Among authors: keerthivasan mb. Eur J Radiol. 2022 Nov;156:110515. doi: 10.1016/j.ejrad.2022.110515. Epub 2022 Sep 8. Eur J Radiol. 2022. PMID: 36099832 Free PMC article.

5

Modern Low-Field MRI of the Musculoskeletal System: Practice Considerations, Opportunities, and Challenges.

Khodarahmi I, Keerthivasan MB, Brinkmann IM, Grodzki D, Fritz J. Khodarahmi I, et al. Among authors: keerthivasan mb. Invest Radiol. 2023 Jan 1;58(1):76-87. doi: 10.1097/RLI.0000000000000912. Epub 2022 Sep 13. Invest Radiol. 2023. PMID: 36165841 Review.

6

Comparison of a Deep Learning-Accelerated vs. Conventional T2-Weighted Sequence in Biparametric MRI of the Prostate.

Tong A, Bagga B, Petrocelli R, Smereka P, Vij A, Qian K, Grimm R, Kamen A, Keerthivasan MB, Nickel MD, von Busch H, Chandarana H. Tong A, et al. J Magn Reson Imaging. 2023 Oct;58(4):1055-1064. doi: 10.1002/jmri.28602. Epub 2023 Jan 18. J Magn Reson Imaging. 2023. PMID: 36651358 Free PMC article.

7

Feasibility of Accelerated Prostate Diffusion-Weighted Imaging on 0.55 T MRI Enabled With Random Matrix Theory Denoising.

Lemberskiy G, Chandarana H, Bruno M, Ginocchio LA, Huang C, Tong A, Keerthivasan MB, Fieremans E, Novikov DS. Lemberskiy G, et al. Among authors: keerthivasan mb. Invest Radiol. 2023 Oct 1;58(10):720-729. doi: 10.1097/RLI.0000000000000979. Epub 2023 May 22. Invest Radiol. 2023. PMID: 37222526 Free PMC article.

8

Multiresolution imaging using golden angle stack-of-stars and compressed sensing for dynamic MR urography.

Pandey A, Yoruk U, Keerthivasan M, Galons JP, Sharma P, Johnson K, Martin DR, Altbach MI, Bilgin A, Saranathan M. Pandey A, et al. Among authors: keerthivasan m. J Magn Reson Imaging. 2017 Jul;46(1):303-311. doi: 10.1002/jmri.25576. Epub 2017 Feb 8. J Magn Reson Imaging. 2017. PMID: 28176396

9

A multi-band double-inversion radial fast spin-echo technique for T2 cardiovascular magnetic resonance mapping of the heart.

Keerthivasan MB, Mandava S, Johnson K, Avery R, Janardhanan R, Martin DR, Bilgin A, Altbach MI. Keerthivasan MB, et al. J Cardiovasc Magn Reson. 2018 Jul 19;20(1):49. doi: 10.1186/s12968-018-0470-y. J Cardiovasc Magn Reson. 2018. PMID: 30025523 Free PMC article.

10

Radial streak artifact reduction using phased array beamforming.

Mandava S, Keerthivasan MB, Martin DR, Altbach MI, Bilgin A. Mandava S, et al. Magn Reson Med. 2019 Jun;81(6):3915-3923. doi: 10.1002/mrm.27689. Epub 2019 Feb 12. Magn Reson Med. 2019. PMID: 30756432 Free PMC article.

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