Robert Gibson

Fontan-associated liver disease: pathophysiology, investigations, predictors of severity and management

Charlotte Y Keung, Dominica Zentner, Robert N Gibson, Dang-Khoa H Phan, Leeanne E Grigg, Siddharth Sood, Amanda J Nicoll

Journal article  |  2020  |  EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY

Cardiac hepatopathy is the liver injury resulting from congestion and ischaemia associated with acute or chronic heart failure. Th..

Systematic Review: Clinical Utility of Gastrointestinal Ultrasound in the Diagnosis, Assessment and Management of Patients With Ulcerative Colitis

Rebecca L Smith, Kirstin M Taylor, Antony B Friedman, Robert N Gibson, Peter R Gibson

Journal article  |  2020  |  JOURNAL OF CROHNS & COLITIS

BACKGROUND AND AIMS: Gastrointestinal ultrasound is useful in the assessment of patients with Crohn's disease, but its application..

Skin-Liver Distance and Interquartile Range-Median Ratio as Determinants of Interoperator Concordance in Acoustic Radiation Force Impulse Imaging

Shu Su, Wayland Wang, David Nadebaum, Amanda Nicoll, Siddharth Sood, Alexandra Gorelik, Jeffrey Lai, Robert Gibson

Journal article  |  2019  |  JOURNAL OF MEDICAL ULTRASOUND

Context and Aims: The accuracy of acoustic radiation force impulse (ARFI) ultrasound compared to liver biopsy is higher when there..

Absence of renal phenotype in hereditary haemorrhagic telangiectasia

Lachlan Healy, Kathleen Nicholls, Robert Gibson, Damien Stella, Michael Bogwitz, Jessica Taylor, Maie Walsh, Liz Donaldson, Ingrid Winship

Journal article  |  2018  |  INTERNAL MEDICINE JOURNAL

Hereditary haemorrhagic telangiectasia is characterised by abnormal blood vessel formation, producing telangiectasia and arteriove..

Variability of Liver Shear Wave Measurements Using a New Ultrasound Elastographic Technique

David P Nadebaum, Amanda J Nicoll, Siddharth Sood, Alexandra Gorelik, Robert N Gibson

Journal article  |  2018  |  JOURNAL OF ULTRASOUND IN MEDICINE

OBJECTIVES: A new 2-dimensional (2D) shear wave elastographic (SWE) device has been developed for the noninvasive assessment of li..

Targeted ultrasound of the liver: Impact on scanning time of a new approach in chronic liver disease

Nicole Harris, Alexandra Gorelik, Robert N Gibson

Journal article  |  2017  |  JOURNAL OF MEDICAL IMAGING AND RADIATION ONCOLOGY

INTRODUCTION: Targeted ultrasound of the liver (TUSL) has been proposed as a new approach in chronic liver disease to meet the inc..

Acoustic radiation force impulse accuracy and the impact of hepatic steatosis on liver fibrosis staging

Nicole Harris, David Nadebaum, Michael Christie, Alexandra Gorelik, Amanda Nicoll, Siddharth Sood, Robert Gibson

Journal article  |  2016  |  JOURNAL OF MEDICAL IMAGING AND RADIATION ONCOLOGY

INTRODUCTION: The accuracy of Acoustic Radiation Force Impulse (ARFI) imaging has been validated in the setting of hepatitis C, ho..

Contrast-enhanced ultrasound in gallbladder disease: a pictorial review

JF Gerstenmaier, KN Hoang, RN Gibson

Journal article  |  2016  |  ABDOMINAL RADIOLOGY

With its excellent contrast and spatial resolution, and the ability to image in real-time, ultrasound is the main imaging modality..

The changing place of liver biopsy in clinical practice: an audit of an Australian tertiary hospital

P Varma, C Jayasekera, RN Gibson, DL Stella, AJ Nicoll

Journal article  |  2014  |  INTERNAL MEDICINE JOURNAL

Liver biopsy is an important tool in hepatology, with a role now generally limited to cases of diagnostic uncertainty. A retrospec..

Ultrasound in chronic liver disease.

JF Gerstenmaier, RN Gibson

Journal article  |  2014  |  Insights Imaging

BACKGROUND: With the high prevalence of diffuse liver disease there is a strong clinical need for noninvasive detection and gradin..