Helene Castel

Montreal, QC, Canada

Last Updated: 09/26/2026

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Found 16 publications

Comparison of four attenuation-compensation methods for backscatter coefficient estimation and characterization of focal liver lesions.

Comparison of four attenuation-compensation methods for backscatter coefficient estimation and characterization of focal liver lesions.

Journal: Physics in medicine and biology

Published: June 12, 2026

Comparison of four attenuation-compensation methods for backscatter coefficient estimation and characterization of focal liver lesions.

Comparison of four attenuation-compensation methods for backscatter coefficient estimation and characterization of focal liver lesions.

Journal: Physics in medicine and biology

Published: December 18, 2025

The Canadian Hepatopulmonary Syndrome Program: A Longitudinal Liver Transplant Experience.

The Canadian Hepatopulmonary Syndrome Program: A Longitudinal Liver Transplant Experience.

Journal: Journal of clinical and experimental hepatology

Published: April 02, 2025

Ultrasound shear wave viscoelastography to characterize liver nodules.

Ultrasound shear wave viscoelastography to characterize liver nodules.

Journal: Physics in medicine and biology

Published: December 06, 2024

Enhancing Liver Nodule Visibility and Diagnostic Classification Using Ultrasound Local Attenuation Coefficient Slope Imaging.

Enhancing Liver Nodule Visibility and Diagnostic Classification Using Ultrasound Local Attenuation Coefficient Slope Imaging.

Journal: Ultrasound in medicine & biology

Published: August 29, 2024

MR Elastography for Classification of Focal Liver Lesions Using Viscoelastic Parameters: A Pilot Study Based on Intrinsic and Extrinsic Activations.

MR Elastography for Classification of Focal Liver Lesions Using Viscoelastic Parameters: A Pilot Study Based on Intrinsic and Extrinsic Activations.

Journal: Journal of magnetic resonance imaging : JMRI

Published: May 31, 2024

Evolving trends in liver transplantation eligibility: A shift toward inclusivity for older adults at a Canadian Transplant Center.

Evolving trends in liver transplantation eligibility: A shift toward inclusivity for older adults at a Canadian Transplant Center.

Journal: Canadian liver journal

Published: February 14, 2024

Physiologic changes in the hepatopulmonary syndrome before and after liver transplant: A longitudinal and predictor analysis.

Physiologic changes in the hepatopulmonary syndrome before and after liver transplant: A longitudinal and predictor analysis.

Journal: Hepatology (Baltimore, Md.)

Published: June 11, 2023

A real-world experience of SARS-CoV-2 infection in a tertiary referral centre of Montréal: Unexpected low prevalence and low mortality.

A real-world experience of SARS-CoV-2 infection in a tertiary referral centre of Montréal: Unexpected low prevalence and low mortality.

Journal: Canadian liver journal

Published: July 16, 2021

Dynamic contrast-enhanced MRI to assess hepatocellular carcinoma response to Transarterial chemoembolization using LI-RADS criteria: A pilot study.

Dynamic contrast-enhanced MRI to assess hepatocellular carcinoma response to Transarterial chemoembolization using LI-RADS criteria: A pilot study.

Journal: Magnetic resonance imaging

Published: March 08, 2019

Prospective comparison of transient, point shear wave, and magnetic resonance elastography for staging liver fibrosis.

Prospective comparison of transient, point shear wave, and magnetic resonance elastography for staging liver fibrosis.

Journal: European radiology

Published: February 01, 2019

LI-RADS for CT diagnosis of hepatocellular carcinoma: performance of major and ancillary features.

LI-RADS for CT diagnosis of hepatocellular carcinoma: performance of major and ancillary features.

Journal: Abdominal radiology (New York)

Published: September 01, 2018

Showing 1-12 of 16

Last Updated: 09/26/2026