NIF to demonstrate impact of coordinated data and AI at RANZCR ASM 2022

National Imaging Facility (NIF) will host a session at the Royal Australian and New Zealand College of Radiologists (RANZCR) 72nd Annual Scientific Meeting (ASM) this month.

The NIF Showcase will highlight critical expertise and human imaging projects from across Australia’s advanced imaging network, including regional MRI and life-changing imaging for Australians living with epilepsy.


Point-of-care imaging leveraging AI to grow healthcare equity in regional Australia

Head of Diagnostic and Interventional Radiology research at Alfred Hospital, Prof Meng Law will present on new technology for point-of-care imaging and regional MRI. Prof Law is an expert on neuroimaging and AI, and his presentation will focus on federated deep learning for signal-to-noise ratio imaging and motion correction, using NIF’s low-field magnetic resonance network.

NIF is deploying four low-field MRI scanners to remote and regional sites to help researchers apply this affordable imaging technology in rural areas. These scanners will be used to understand how this fast-developing technology can be used to diagnose stroke, traumatic brain injury, and other conditions after testing in research laboratories at NIF nodes.


Imaging networks and datasets to support life-changing platform for more than 150,000 Australians living with epilepsy

Clinical Director of The Florey Institute of Neuroscience and Mental Health, Prof Graeme Jackson will present on the Australian Epilepsy Project (AEP), reducing diagnosis uncertainty and fast-tracking optimal treatment by combining advanced imaging, genetics, cognition, and artificial intelligence (AI).

Prof Jackson is the Chief Investigator on the AEP Platform, which will drive major advances in decision support tools for epilepsy, and NIF’s national human MR network is set to enable scanning across Australia.

The data collected by the AEP will provide a rich resource for addressing many other traditional science and mechanistic questions in epilepsy to progress epilepsy research worldwide.


NIF CEO Prof Wojtek Goscinski said the invitation to showcase NIF at the RANZCR ASM was an opportunity to highlight the transformation of imaging through AI and big data, and to underline the unique capabilities that NIF provides.

“We’re privileged to have world-class speakers Prof Meng Law and Prof Graeme Jackson presenting on two projects that are supported by data collections and the AI models around them, which will lead to better treatment and diagnosis for Australians,” Prof Goscinski said.

The impact of imaging in radiology is only increasing, with experts now able to extract quantifiable information from ever larger data collections by applying machine learning methods such as deep learning and convolutional neural networks.

Big data and AI have a transformative effect on radiology, enhancing patient outcomes by distinguishing irregularities and patterns in data collections, and enabling diagnosis with speed and accuracy.

“NIF is focused on keeping Australia at the forefront of imaging technology and imaging data analytics, and is exploring a range of activities to increase uptake of machine learning in imaging, including data infrastructure and imaging quality,” he said.

The NIF Showcase session will also see a panel of experts discuss opportunities for collaboration between NIF and RANZCR for the benefit of medical research.

View the NIF Showcase agenda below:

RANZCR ASM NIF Showcase: Friday 28 October, 08:30-10:00

TIMETOPICSPEAKER
8:30IntroductionA/Prof Sanjay Jeganathan
RANZCR President
8:35Introduction to National Imaging FacilityProf Wojtek Goscinski
NIF Chief Executive Officer
8:45Point of Care Imaging and Regional MRI 
NIF Low Field MR Network
Federated Deep Learning for SNR, Motion Correction
Prof Meng Law
Professor and Director of Radiology, Alfred Health
Director of iBRAIN
Monash University
9:05The Australian Epilepsy Project
MR guided focused ultrasound
Prof Graeme Jackson
Chief Investigator, Australian Epilepsy Project
Clinical Director, The Florey Institute of Neuroscience and Mental Health
9:25Panel discussion
RANZCR and NIF: Opportunities for collaboration for the benefit of Australian healthcare
Chair: Prof Paul Parizel
NIF UWA Node Director
Chair, UWA Medical School
David Hartley Chair in Radiology, UWA Medical School

Prof Wojtek Goscinski

Prof Meng Law

Prof Graeme Jackson

A/Prof Christen Barras
Radiologist
Co-Convenor RANZCR ASM 2022

Dr Lauren Oakden Rayner
Director, Research
Royal Adelaide Hospital Medical Imaging

The RANZCR ASM will take place at the Adelaide Convention Centre on 27–30 October 2022.

Under the theme of Reflect, Revive, Reimagine, the 72nd RANZCR ASM will be the largest meeting to date, with an innovative scientific program of over 250 presentations across 70+ sessions.

The four-day conference has lined up leading international and local radiologists to share best practices and highlight emerging medical advancements.

Inaugural NIF Scientific Symposium kicks off #NationalScienceWeek

Leading researchers, clinicians and industry attended the inaugural National Imaging Facility (NIF) Scientific Symposium on 12 August.

The event kicked off National Science Week for NIF, highlighting the critical role of collaboration in translating research challenges to benefit industry and keep Australians healthy, with the theme ‘National partnerships for innovation and impact’.

NIF CEO Prof Wojtek Goscinski said the Symposium was an excellent opportunity to highlight ground-breaking work from Australia’s world-class imaging community.

“It was a privilege to host experts from across Australia, including keynote speakers Prof Graeme Jackson, Prof Louise Emmet and Prof Gemma Figtree, whose work is at the leading edge of imaging globally,” Prof Goscinski said.

“I’d also like to extend my thanks to the presenters who delivered an excellent Technology Showcase session, and Health and Medical Translational Challenges session.

“A particular highlight was hearing from our industry partners, including Telix Pharmaceuticals, Clarity Pharmaceuticals, Cochlear and Nyrada, who discussed the way they engage with national imaging research infrastructure.

“NIF is privileged to have a strong network of world-leading expertise at our fingertips and it was an honour to bring some of these people together to present their work and share ideas at the 2022 Symposium,” he said.

Keynote presentations of the Symposium included:

  • ‘The Australian Epilepsy Project’, Prof Graeme Jackson
  • From mouse to Medicare: the PSMA story in Australia’, Prof Louise Emmett
  • Coronary artery imaging to inform the next Frontier of heart attack prevention’, Prof Gemma Figtree

The Technology Showcase session highlighted NIF’s latest capabilities, including tools for processing and interpreting data, and applications of imaging to solve complex problems, including:

  • ‘Ultra-high field magnetic resonance imaging’, Prof Leigh Johnston and Prof Markus Barth
  • ‘Bringing imaging to rural Australia with a national network of low field mobile MR scanners’, Dr Zhaolin Chen
  • ‘Australian Imaging Service: The national platform for trusted data management and analysis’, Dr Ryan Sullivan
  • ‘Magnetic Particle Imaging’, Dr Andre Bongers
  • An insight into MicroCT imaging: recent advances, applications and impact on research and innovation’, Ms Diana Patalwala
  • Preclinical Research: The Crucial Step in Medical Advancements’, Dr Chris Christou

The Health and Medical Translation Challenges session provided an opportunity for attendees to hear from clinicians and researchers about their journey to making translational impact, including:

  • Neuroimaging in clinical trials: Perspectives of a clinician-researcher’, A/Prof Sylvia Gustin
  • The Australasian Radiopharmaceutical Trials network (ARTnet)’, A/Prof Ros Francis

The Industry Discussion Panel opened up conversation on how imaging accelerates and underpins innovation and future opportunities, with speakers:

  • Dr David Cade, Chief Executive Officer, Telix Pharmaceuticals Asia Pacific
  • Dr Matt Harris, Chief Scientific Officer, Clarity Pharmaceuticals
  • Dr Zachary Smith, Director, Algorithms and Applications, Cochlear
  • Dr Jasneet Parmar, Neuroscience Researcher, Nyrada Inc

#WorldHealthDay: Imaging unlocking research to keep people healthy

#WorldHealthDay: As Australia’s advanced imaging network, we’re focused on addressing national science and research priorities to help keep people healthy. Our expertise, equipment and services are critical to Australia’s ability to translate health discoveries, undertake clinical trials and commercialise medical products.

The importance of protecting Australians from health threats is critical, as is Australia’s strong medical research capability and reputation for quality and standards.

The National Imaging Facility is unlocking solutions to the world’s biggest imaging challenges across commercial, clinical and research fields. We have helped Australians innovate in fields such as bioengineering, clinical science, biology, medical technology, pharmaceutical and non-pharmaceutical therapies.

Thousands of scientists, doctors, and professionals across hundreds of Australian institutions, companies and research organisations use our work to help answer their medical research questions. We also work with engaged volunteers and patients who make a valuable contribution to health and discovery by being part of research.

We’ve included some examples of the medical projects we’re proud to have partnered with to keep people healthy below:

Dr Ciara Duffy from Western Australia’s Harry Perkins Institute of Medical Research imaging the investigation of honeybee venom to treat breast cancer cells at the University of Western Australia’s Centre for Microscopy, Characterisation and Analysis in collaboration with Microscopy Australia

Associate Professor David Parsons and Dr Martin Donnelly performing preclinical testing of a ground-breaking and simple to use ‘field ventilator’ that can be locally produced at a low cost from easily acquired parts at SAHMRI, in collaboration with 4DMedical, and the University of Adelaide

Supporting Australian trials of Biogen’s Aducanumab (Aduhelm), the first disease modifying therapy for Alzheimer’s disease approved by the United States Food and Drug Administration (FDA) with the University of Melbourne, Herston Imaging Research Facility, the Hunter Medical Research Institute, Australian Imaging Biomarkers and Lifestyle Study of Ageing at The Florey Institute of Neuroscience and Mental Health and Austin Health

#ImagingTheFuture Week: Unlocking solutions to major health challenges

#ImagingTheFuture Week: Unlocking solutions to major health challenges


Chan Zuckerberg Initiative’s (CZI) Imaging the Future Week puts a spotlight on the significance of imaging science in biomedicine, and the importance of building a vibrant imaging community across the world to tackle these challenges at scale.

Imaging science and the highly skilled researchers behind it are vital to addressing global health challenges, and driving innovation in disease management, prevention, and cure.

The National Imaging Facility (NIF) invests in state-of-the-art equipment and partners with world-class experts to process and interpret data and apply imaging to solve challenging health problems.

CEO Prof Wojtek Goscinski said he was proud of the NIF’s partnerships which enable the translation of discoveries through to real world applications to improve the health of the population.

“Advanced imaging techniques make it possible to deepen our understanding of health and disease in the human body through visualisation,” Prof Goscinski said.

“Imaging already plays a critical role in healthcare, and the acceleration of its advancements in biomedicine are positioning us, and our colleagues world-wide to continue this work well into the future.”

“We are supportive of the efforts of CZI and I’m excited for NIF to work alongside them and our other international imaging colleagues, building a cutting-edge imaging community at the forefront of global imaging research,” Prof Goscinski said.

You can find out more about Imaging the Future Week here.

Keep scrolling to check out some of the impressive imaging work from a few of the Australian National Imaging Facility’s Nodes.

Time-of-flight angiography of the human brain using 7 Tesla MRI – courtesy of the Centre for Advanced Imaging, University of Queensland

Human Tooth CT scan – courtesy of Diana Patalwala, University of Western Australia

Angiogram scanned on the Siemens 3T Skyra magnet – courtesy of the Large Animal Research and Imaging Facility, South Australian Health and Medical Research Institute

Tractography template image of a sham rat – courtesy of David Wright, The Florey Institute of Neuroscience and Mental Health

Ape-y ending for sick Orangutan at the National Imaging Facility SA Node

Ape-y ending for sick Orangutan at the National Imaging Facility SA Node

Image credit: Adrian Mann

Puspa, the 46-year-old female Sumatran Orangutan from Adelaide Zoo was taken to the South Australian Health and Medical Research Institute Preclinical, Imaging and Research Laboratories (SAHMRI PIRL) for CT imaging last year to investigate the cause of a sudden change in behaviour and suspected pain in her lower abdomen.

Diagnostic imaging plays a critical role in healthcare in human- and animal- patients, enabling the best evidence for decision making, and coordinating the most effective treatment options.

Sumatran Orangutans are critically endangered, and a patient like Puspa can’t tell us what’s wrong. Having access to a CT scanner within the SAHMRI Large Animal Research and Imaging Facility (LARIF) is extremely valuable for diagnosis and treatment, protecting the species.

The expert team *swung into action* to find the CT scan revealed a number of gallstones, along with inflammation of the bile duct and gallbladder – and determined the best course of action for Puspa’s wellbeing to be surgical removal.

Due to the unique nature of the operation, the veterinary team consulted with human medical experts from Flinders Medical Centre and the Royal Adelaide Hospital to determine the best procedure to remove all the gallstones and gallbladder based on the CT findings.

The uniquely diverse medical team removed nine large gallstones and a gallbladder that was definitely past its prime(ate).

We’re ape-solutely delighted to report that since surgery, Puspa is back to her usual self, but hasn’t been up to any monkey business, leaving her stitches alone. She’s eating well, has been out and about and is climbing.

For more information, contact: Georgia Williams, Research Radiographer and National Imaging Facility Fellow, SAHMRI.

If you’re a fan of gore(illa) (sorry) you can watch the video of Puspa’s surgery below.

You can *hang out* with Puspa at Adelaide Zoo.

COVID-19 Research at LARIF: Using fluoroscopy for lung ventilation analysis

LARIF has teamed up with Australian biomedical company, 4DMedical, and University of Adelaide scientists Associate Professor David Parsons and Dr Martin Donnelly to address the COVID-19 crisis, through testing a novel ventilator, the now patented 4DMedical ‘XV technology’, and a large animal model of Acute Respiratory Distress Syndrome (ARDS).

Associate Professor David Parsons and Dr Martin Donnelly in the LARIF Cath Lab

The NCRIS-enabled facilities and expertise at the Large Animal Research and Imaging Facility (LARIF) NIF Node, located in the South Australian Health and Medical Research Institute (SAHMRI), were utilised by a consortium of doctors, engineers, and medical researchers as part of the Australian Lung Health Initiative (ALHI).

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CT as part of the Forensic Science SA toolkit

A post-mortem examination, or autopsy, is a forensic technique for learning about the conditions of a person’s health at the end of life. These are typically carried out as part of a coronial inquiry to establish the cause of death. A post-mortem may also provide information about undiagnosed medical problems of relevance to family members and the research community.

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National Preclinical PET QA

The NIF Molecular Imaging & Radiochemistry (MIR) Theme is a group of NIF Fellows, Directors, and users of NIF facilities that focus on state-of-the-art radiochemistry and molecular imaging applications using PET, SPECT, and MRI.

Integrating preclinical PET systems into a national resource requires the development of defined QA programs to monitor and integrate the data from individual systems. Hence, the MIR Theme initiated a national quality assurance (QA) program for the NIF preclinical PET instruments.

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