John Archer

Expanding the clinical and radiological phenotypes of leukoencephalopathy due to biallelic HMBS mutations

Chloe A Stutterd, Alexa Kidd, Chris Florkowski, Edward Janus, Miriam Fanjul, Anthony Raizis, Teddy Y Wu, John Archer, Richard J Leventer, David J Amor, Vesna Lukic, Melanie Bahlo, Paul Gow, Paul J Lockhart, Marjo S van Der Knaap, Martin B Delatycki

Journal article  |  2021  |  AMERICAN JOURNAL OF MEDICAL GENETICS PART A

Pathogenic heterozygous variants in HMBS encoding the enzyme hydroxymethylbilane synthase (HMBS), also known as porphobilinogen de..

The severe epilepsy syndromes of infancy: A population-based study

Katherine B Howell, Jeremy L Freeman, Mark T Mackay, Michael C Fahey, John Archer, Samuel F Berkovic, Eunice Chan, Gabriel Dabscheck, Stefanie Eggers, Michael Hayman, James Holberton, Rodney W Hunt, Susan E Jacobs, Andrew J Kornberg, Richard J Leventer, Simone Mandelstam, Jacinta M McMahon, Heather C Mefford, Julie Panetta, Jessica Riseley, et al.

Journal article  |  2021  |  EPILEPSIA

OBJECTIVE: To study the epilepsy syndromes among the severe epilepsies of infancy and assess their incidence, etiologies, and outc..

Cortex leads the thalamic centromedian nucleus in generalized epileptic discharges in Lennox-Gastaut syndrome

Linda J Dalic, Aaron EL Warren, James C Young, Wesley Thevathasan, Annie Roten, Kristian J Bulluss, John S Archer

Journal article  |  2020  |  EPILEPSIA

Objective We aimed to assess the roles of the cortex and thalamus (centromedian nucleus [CM]) during epileptic activity in Lennox‐..

Combined Isoflurane-Remifentanil Anaesthesia Permits Resting-State fMRI in Children with Severe Epilepsy and Intellectual Disability

Aaron EL Warren, Andrew Davidson, Simon J Vogrin, A Simon Harvey, Catherine Bailey, Linda J Dalic, David F Abbott, John S Archer

Journal article  |  2020  |  BRAIN TOPOGRAPHY

Head motion is a significant barrier to functional MRI (fMRI) in patients who are unable to tolerate awake scanning, including you..

Targeting the centromedian thalamic nucleus for deep brain stimulation

Aaron EL Warren, Linda J Dalic, Wesley Thevathasan, Annie Roten, Kristian J Bulluss, John Archer

Journal article  |  2020  |  JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY

OBJECTIVES: Deep brain stimulation (DBS) of the centromedian thalamic nucleus (CM) is an emerging treatment for multiple brain dis..

Automatic detection of generalized paroxysmal fast activity in Lennox-Gastaut syndrome using a bi-modal EEG time-frequency feature

Amir Omidvarnia, Aaron EL Warren, Linda Dalic, Mangor Pedersen, John Archer, Graeme Jackson

Journal article  |  2020

Objective Mark-up of generalized interictal epileptiform discharges (IEDs) on EEG is an important step in the diagnosis and charac..

Targeting the centromedian thalamic nucleus for deep brain stimulation

Aaron EL Warren, Linda Dalic, Wesley Thevathasan, Annie Roten, Kristian Bulluss, John Archer

Journal article  |  2019

ABSTRACT Objectives Deep brain stimulation (DBS) of the centromedian thalamic nucleus (CM) is an emerging treatment for multiple b..

The epileptic network of Lennox-Gastaut syndrome Cortically driven and reproducible across age

Aaron EL Warren, A Simon Harvey, Simon J Vogrin, Catherine Bailey, Andrew Davidson, Graeme D Jackson, David F Abbott, John S Archer

Journal article  |  2019  |  NEUROLOGY

OBJECTIVE: To identify brain regions underlying interictal generalized paroxysmal fast activity (GPFA), and their causal interacti..

A decision tree to determine fitness to drive in epilepsy: Results of a pilot in two Australian states.

Ernest R Somerville, undefined Driving Committee of the Epilepsy Society of Australia

Journal article  |  2019  |  Epilepsia

OBJECTIVE: Certification by treating physicians of fitness to drive in people with epilepsy creates a conflict of interest that ma..

Functional Brain Mapping of Epilepsy Networks: Methods and Applications

David F Abbott, John S Archer, Patrick W Carney, David N Vaughan, Graeme D Jackson

Journal article  |  2019  |  FRONTIERS IN NEUROSCIENCE