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1H MR spectroscopic imaging for identifying diffuse abnormalities in mild traumatic brain injury: initial results from a reproducibility study

Author:Anna Chen  Teresa Gerhalter  Seena Dehkharghani  Rosemary Peralta  Fatemeh Adlparvar  Martin Gajdošík  Mickael Tordjman  Julia Zabludovsky  Sulaiman Sheriff  James Babb  Tamara Bushnik  Jonathan Silver  Brian Im  Stephen Wall  Guillaume Madelin  Ivan Kirov  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Spectroscopy: Neuro  

Session Name:Spectroscopy: Neuro I  

Program Number:2218  

Room Session:Concurrent 2  

Institution:Columbia University School of Engineering and Applied Science  New York University Grossman School of Medicine  University of Miami Miller School of Medicine  Cochin Hospital  

Computation of Cramér-Rao Lower Bounds (CRLB) for spectral baseline shapes

Author:Kelley Swanberg  Martin Gajdošík  Karl Landheer  Christoph Juchem  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Spectroscopy: Acq/Recon/Analysis  

Session Name:Spectroscopy: Analysis/Quantification  

Program Number:2010  

Room Session:Concurrent 2  

Institution:Columbia University School of Engineering and Applied Science  Columbia University Medical Center  

Constrained Optimized Water Suppression (COWS) for 1H Magnetic Resonance Spectroscopy

Author:Karl Landheer  Martin Gajdošík  Christoph Juchem  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Spectroscopy: Neuro  

Session Name:Spectroscopy: Neuro I  

Program Number:2211  

Room Session:Concurrent 2  

Institution:Columbia University  

The effect of basis sets on the analysis of in vivo brain MRS data obtained with standard PRESS sequences

Author:Martin Gajdošík  Karl Landheer  Kelley Swanberg  Lawrence Kegeles  Dikoma Shungu  Camilo de la Fuente-Sandoval  Christoph Juchem  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Spectroscopy: Acq/Recon/Analysis  

Session Name:Spectroscopy: Analysis/Quantification  

Program Number:2013  

Room Session:Concurrent 2  

Institution:Columbia University  Columbia University College of Physicians and Surgeons  Instituto Nacional de Neurología y Neurocirugía  Weill Cornell Medicine  Columbia University Medical Center  New York State Psychiatric Institute  

The effects of basis sets on magnetic resonance spectroscopy quantification for stock PRESS sequences, a simulation study

Author:Karl Landheer  Martin Gajdošík  Christoph Juchem  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Signal Modelling for Quantitative MRI  

Session Name:Modelling: Diffusion, Kinetics & More  

Program Number:2830  

Room Session:Concurrent 1  

Institution:Columbia University  

Hippocampal Single-Voxel MR Spectroscopy with Long Echo Time at 3 Tesla

Author:Martin Gajdošík  Karl Landheer  Kelley Swanberg  Fatemeh Adlparvar  Guillaume Madelin  Wolfgang Bogner  Christoph Juchem  Ivan Kirov  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Spectroscopy: Neuro  

Session Name:Spectroscopy: Neuro II  

Program Number:2230  

Room Session:Concurrent 2  

Institution:Columbia University  Medical University of Vienna  New York University Grossman School of Medicine  Columbia University Medical Center  

Mobile application for in vivo MR spectroscopy: Pocket MRS

Author:Martin Gajdošík  Karl Landheer  Christoph Juchem  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Data Processing & Software Tools  

Session Name:Software Tools for Development, Data Processing & Analysis  

Program Number:3769  

Room Session:Concurrent 1  

Institution:Columbia University  Columbia University Medical Center