Publications by authors named "Alexandra Schlein"

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Effect of Phase Encoding Direction on Image Quality in Single-Shot EPI Diffusion-Weighted Imaging of the Breast.
Ana E Rodríguez-Soto, Jingjing Zou, Stephane Loubrie, Sheida Ebrahimi, Stephan Jordan, Alexandra Schlein

J Magn Reson Imaging· October 2024

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Application of PET/MRI in Gynecologic Malignancies.
Sheida Ebrahimi, Elin Lundström, Summer J Batasin, Elisabeth Hedlund, Karin Stålberg, Alexandra Schlein

Cancers (Basel)· April 2024

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MR elastography in nonalcoholic fatty liver disease: inter-center and inter-analysis-method measurement reproducibility and accuracy at 3T.
An Tang, Bogdan Dzyubak, Meng Yin, Alexandra Schlein, Walter C Henderson

Eur Radiol· May 2022

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Comparative diagnostic performance of ultrasound shear wave elastography and magnetic resonance elastography for classifying fibrosis stage in adults with biopsy-proven nonalcoholic fatty liver disease.
Yingzhen N Zhang, Kathryn J Fowler, Andrew S Boehringer, Vivian Montes, Alexandra N Schlein

Eur Radiol· April 2022

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CNN color-coded difference maps accurately display longitudinal changes in liver MRI-PDFF.
Kyle Hasenstab, Guilherme Moura Cunha, Shintaro Ichikawa, Soudabeh Fazeli Dehkordy, Min Hee Lee, Alexandra Schlein

Eur Radiol· July 2021

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Repeatability and accuracy of various region-of-interest sampling strategies for hepatic MRI proton density fat fraction quantification.
Cheng William Hong, Jennifer Y Cui, Danielle Batakis, Yang Xu, Tanya Wolfson, Alexandra N Schlein

Abdom Radiol (NY)· July 2021

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Hepatic Steatosis is Negatively Associated with Bone Mineral Density in Children.
Lauren F Chun, Elizabeth L Yu, Mary Catherine Sawh, Craig Bross, Jeanne Nichols, Alexandra Schlein

J Pediatr· June 2021

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Dairy Fat Intake, Plasma Pentadecanoic Acid, and Plasma Iso-heptadecanoic Acid Are Inversely Associated With Liver Fat in Children.
Mary Catherine Sawh, Martina Wallace, Emma Shapiro, Nidhi P Goyal, Kimberly P Newton, Alexandra Schlein

J Pediatr Gastroenterol Nutr· April 2021

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Normal range for MR elastography measured liver stiffness in children without liver disease.
Mary Catherine Sawh, Kimberly P Newton, Nidhi P Goyal, Jorge Eduardo Angeles, Kathryn Harlow, Alexandra N Schlein

J Magn Reson Imaging· March 2020

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Accuracy of common proton density fat fraction thresholds for magnitude- and complex-based chemical shift-encoded MRI for assessing hepatic steatosis in patients with obesity.
Guilherme Moura Cunha, Tydus T Thai, Gavin Hamilton, Yesenia Covarrubias, Alexandra Schlein

Abdom Radiol (NY)· March 2020

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Convolutional neural network-automated hepatobiliary phase adequacy evaluation may optimize examination time.
Guilherme Moura Cunha, Kyle A Hasenstab, Atsushi Higaki, Kang Wang, Timo Delgado, Alexandra Schlein

Eur J Radiol· March 2020

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Gadoxetate-enhanced Abbreviated MRI for Hepatocellular Carcinoma Surveillance: Preliminary Experience.
Ryan L Brunsing, Dennis H Chen, Alexandra Schlein, Tanya Wolfson, Anthony Gamst

Radiol Imaging Cancer· November 2019

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Fully automated convolutional neural network-based affine algorithm improves liver registration and lesion co-localization on hepatobiliary phase T1-weighted MR images.
Kyle A Hasenstab, Guilherme Moura Cunha, Atsushi Higaki, Shintaro Ichikawa, Kang Wang, Alexandra Schlein

Eur Radiol Exp· October 2019

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Hepatic steatosis and reduction in steatosis following bariatric weight loss surgery differs between segments and lobes.
Soudabeh Fazeli Dehkordy, Kathryn J Fowler, Adrija Mamidipalli, Tanya Wolfson, Cheng William Hong, Alexandra N Schlein

Eur Radiol· May 2019

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Monitoring Fatty Liver Disease with MRI Following Bariatric Surgery: A Prospective, Dual-Center Study.
B Dustin Pooler, Curtis N Wiens, Alan McMillan, Nathan S Artz, Alexandra Schlein

Radiology· March 2019

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Assessment of a high-SNR chemical-shift-encoded MRI with complex reconstruction for proton density fat fraction (PDFF) estimation overall and in the low-fat range.
Charlie C Park, Catherine Hooker, Jonathan C Hooker, Emily Bass, William Haufe, Alexandra Schlein

J Magn Reson Imaging· January 2019

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Reader agreement and accuracy of ultrasound features for hepatic steatosis.
Cheng William Hong, Austin Marsh, Tanya Wolfson, Jeremy Paige, Soudabeh Fazeli Dekhordy, Alexandra N Schlein

Abdom Radiol (NY)· January 2019

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Optimization of region-of-interest sampling strategies for hepatic MRI proton density fat fraction quantification.
Cheng William Hong, Tanya Wolfson, Ethan Z Sy, Alexandra N Schlein, Jonathan C Hooker

J Magn Reson Imaging· April 2018

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How bariatric surgery affects liver volume and fat density in NAFLD patients.
Ran B Luo, Toshiaki Suzuki, Jonathan C Hooker, Yesenia Covarrubias, Alexandra Schlein

Surg Endosc· April 2018

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Cross-sectional correlation between hepatic R2* and proton density fat fraction (PDFF) in children with hepatic steatosis.
Adrija Mamidipalli, Gavin Hamilton, Paul Manning, Cheng William Hong, Charlie C Park, Alexandra Schlein

J Magn Reson Imaging· February 2018

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Magnetic resonance elastography measured shear stiffness as a biomarker of fibrosis in pediatric nonalcoholic fatty liver disease.
Jeffrey B Schwimmer, Cynthia Behling, Jorge Eduardo Angeles, Melissa Paiz, Janis Durelle, Alexandra Schlein

Hepatology· November 2017

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In vivo triglyceride composition of abdominal adipose tissue measured by H MRS at 3T.
Gavin Hamilton, Alexandra N Schlein, Michael S Middleton, Catherine A Hooker, Tanya Wolfson

J Magn Reson Imaging· May 2017

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HIV Distal Neuropathic Pain Is Associated with Smaller Ventral Posterior Cingulate Cortex.
John R Keltner, Colm G Connolly, Florin Vaida, Mark Jenkinson, Christine Fennema-Notestine, Alexandra Schlein

Pain Med· March 2017

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Accuracy and the effect of possible subject-based confounders of magnitude-based MRI for estimating hepatic proton density fat fraction in adults, using MR spectroscopy as reference.
Elhamy R Heba, Ajinkya Desai, Kevin A Zand, Gavin Hamilton, Tanya Wolfson, Alexandra N Schlein

J Magn Reson Imaging· February 2016

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