Issues
Volume 220 Issue 5
Editor's choice
Australia's surgical research: from the laboratory to health systems
While representing less than 5% (6513 out of 138127) of the registered Australian medical practitioners (https://www.medicalboard.gov.au/news/statistics.aspx), surgeons are involved in the care of 2.8 million (out of approximately 11.6 million) hospitalisations yearly (https://www.aihw.gov.au/reports‐data/myhospitals/intersection/activity/apc). Surgeons and surgical care teams are intimately involved in how our health care system operates, from what type of care we receive, to how the public and private sectors interact (or are at odds at times) (doi: 10.5694/mja2.51844). Additionally, they are often at the forefront of innovations. Their cautiously optimistic approach to the introduction of new devices, techniques, and of late, artificial technology enabled tools, is important to ensure safety in care. The critical roles of surgeons and surgical teams in our health systems and technological development and assessment have meant that surgical research has expanded outside traditional laboratories and small scale clinical studies. Their wheelhouse now includes research areas with broad population level clinical and policy implications, including health services, comparative effectiveness, and health technology evaluation. In this issue of the MJA, we have curated high quality national surgical research, focusing on topics of critical national (eg, surgery in rural areas, national health technology assessment) and international (eg, artificial intelligence, evidence‐based care) significance. The issue was developed to highlight surgery research that can influence our health system and discuss challenges encountered by the discipline today. The contemporary narrative review by Paynter and colleagues discusses the role of surgeons in rural Australia where 29% of the general population, but only 20% of general surgeons, live (doi: 10.5694/mja2.52232). The authors expertly describe the rural surgical workforce, heterogeneity in care models, and workforce and training challenges. They argue that despite these challenges, several Australian studies have found rural general surgery outcomes are comparable to metropolitan centres. Another unique challenge nationally is raised in Ryan's thought‐provoking piece on TAVI procedures and their access (doi: 10.5694/mja2.52226). This article looks at the evidence base for technology implementation and recommends a coordinated national approach rather than the current federal v state (or public v private) approach, which can lead to inequity of service access. Research articles in this issue call attention to the increasing utilisation of implantable cardiac defibrillators (ICDs) in New South Wales, and the potential impact of upscaling a program that could prevent hip fractures, and therefore reducing emergency surgeries. In their study on ICDs, Zhu and colleagues suggest that the increases in ICD use seen in our most populous state are likely due to primary prevention (people at high risk of sudden cardiac death) and call for better guidance regarding their use (doi: 10.5694/mja2.52246). Discussing hip fractures, Jones and colleagues describe the potential fracture reduction benefits of scaling up the 29 fracture liaison services in place nationally since 2018 using a novel system dynamics modelling approach (doi: 10.5694/mja2.52241). With promising but modest results, the authors call for alternatives for secondary fracture prevention to continue to be explored. Finally, a perspective on the use of artificial intelligence in surgery and an invited editorial are evidence of surgeons’ balanced approach to the adoption of new technology. Kovoor and colleagues support the ethical introduction of artificial intelligence in practice, and optimistically suggest Australia can be a leader in its safe introduction (doi: 10.5694/mja2.52225). However, introduction of these tools in practice also requires an infrastructure for their ongoing monitoring and evaluation. This point is confirmed by the editorial by Darval and Richards (doi: 10.5694/mja2.52239), which while calling for more evidence‐driven surgery to address national waiting lists, also reminds us that rigorous studies and frameworks for ongoing evaluations can change the course of surgery, including demand, adoption, and outcomes.
Maria C Inacio · Francis Geronimo · Virginia Barbour
Perspectives
Contemporary management of advanced colorectal cancer: the Australian experience
The treatment of colorectal cancer has evolved dramatically in the 21st century, particularly for patients with advanced disease
Kilian GM Brown · Nabila Ansari · Michael J Solomon
Prosthetic joint infection diagnosis in an age of changing clinical patterns of infection and new technologies
Prosthetic joint infection diagnostic criteria have been progressively refined in recent decades, and novel approaches are emerging
Joshua S Davis · David Dewar · Laurens Manning
Enhanced recovery after surgery: an update for the generalist
ERAS peri-operative care protocols have been as impactful as minimal access techniques in improving outcomes following major surgery
Andrew G Hill · James Jin
Who should get the last TAVI valve? Public versus private access to disruptive technologies in the Australian health care system
The failure of health technology assessments to bridge the federal–state divide contributes to public–private access gaps
Jonathon B Ryan
Artificial intelligence for surgical services in Australia and New Zealand: opportunities, challenges and recommendations
Artificial intelligence is being rapidly taken up by health care services, presenting opportunities and challenges for its use in the surgical services of Australia and New Zealand
Joshua G Kovoor · Stephen Bacchi · Prakriti Sharma · Srishti Sharma · Medhir Kumawat · Brandon Stretton · Aashray K Gupta · WengOnn Chan · Amal Abou‐Hamden · Guy J Maddern
Medical education
Catheter‐related superior vena cava syndrome: an increasing problem
A 16-year-old female patient with cystic fibrosis developed recurrent pleural effusions, facial plethora and prominent chest wall veins
John J Harvey · John I Vrazas · Elhamy Bekhit · Chris Barnes · Philip J Robinson
Editorial
Cutting the queue: the need for evidence‐driven surgery
We need to investigate more than which interventions may be better: implementation research is important for optimising outcomes
Jai N Darvall · Toby Richards
Research
Expanding access to fracture liaison services in Australia for people with minimal trauma fractures: a system dynamics modelling study
Changing key FLS operational characteristics would only moderately reduce minimal trauma fractures among people aged 50 years or more
Alicia R Jones · Danielle Currie · Cindy Peng · Peter R Ebeling · Jackie R Center · Gustavo Duque · Sean Lybrand · Greg Lyubomirsky · Rebecca J Mitchell · Sallie Pearson · Markus J Seibel · Jo‐An Occhipinti
First implantable cardiac defibrillator insertions in New South Wales, 2005–2020: an analysis of linked administrative data
ICDs should be offered only to people for whom the potential benefit outweighs the potential harm
Lin Zhu · Andrew Hayen · Bianca Blanch · Nathan Engstrom · Jenny A Doust · Christopher Semsarian · Katy JL Bell
Narrative reviews
The provision of general surgery in rural Australia: a narrative review
Improving general surgery in rural areas relies on an increase in workforce numbers, tailored models of care and an improved focus on the wider multidisciplinary team
Jessica Paynter · Kirby R Qin · Janelle Brennan · David J Hunter‐Smith · Warren M Rozen
Screening and prevention of ovarian cancer
Despite advances in treatment, ovarian cancer remains a lethal disease which lacks an established screening program, and surgical prevention remains the gold standard for women at increased risk
Michail Sideris · Usha Menon · Ranjit Manchanda
Letters
The Australian Child Maltreatment Study: National prevalence and associated health outcomes of child abuse and neglect
Leonie Segal · Emmanuel S Gnanamanickam
Challenges for Medicare and universal health care in Australia since 2000
Damien Linnane · Craig Cumming · Stuart A Kinner
News
Push for greater climate urgency in new scorecard
Australia needs a greater sense of urgency in tackling greenhouse gas emissions, including in the health sector, a new climate change score card has found. The MJA-Lancet Countdown on health and climate change also found good progress at both a government and community level. The article, co-authored by Associate Professor Paul Beggs from Macquarie University, praised the Australian Government’s move to release the country’s first National Health and Climate Strategy and welcomed the Western Australian Government’s preparation of a Health Sector Adaptation Plan. The Countdown, established in 2017, provides annual updates on progress tackling emissions, tracking 25 indicators across five broad areas. The MJA-Lancet Countdown highlighted the health and economic costs of inaction of health and climate change, with one example being major flooding in eastern Australia in 2022 which directly caused the deaths of 23 people, displaced thousands of people and cost $7.1 billion. It also stated the urgency of the need to improve Australia’s mitigation and adaption responses. “Australia’s energy system, and its health care sector, currently emit an unreasonable and unjust proportion of greenhouse gases into the atmosphere,” the article said.
Sam Hunt
Shackling prisoners in palliative care must stop
There are urgent calls to abandon the restraining of prisoners receiving palliative care, with the ongoing practice blamed on the Australian justice and health systems colliding. Prisoners receiving palliative care in Australia, either in a hospital or a palliative care unit, may still be subject to prison policies regarding restraint even though care is being provided outside of a prison environment, experts say. “Health care professionals involved in caring for hospitalised prisoner patients [have] described a ‘seemingly opaque system’ around the protocols and points of contact for removing shackles,” wrote Lara Pemberton from the Biomedicine Discovery Institute at Monash University and colleagues in a Perspective, published in the Medical Journal of Australia today. The processes for getting the shackles removed from a restrained prisoner is also “time-consuming and deliberative — time that a dying person may not have,” Ms Pemberton wrote. In some jurisdictions in Australia, health care staff must follow formal pathways “to request a review of a patient’s risk assessment”. While palliative care for prisoners is in the spotlight this week, there are again calls for prisoners to no longer be excluded from Medicare and Pharmaceutical Benefits Scheme (PBS) subsidies.
Sam Hunt
The 2023 report of the MJA–Lancet Countdown on health and climate change: sustainability needed in Australia's health care sector
Paul J Beggs · Stefan Trueck · Martina K Linnenluecke · Hilary Bambrick · Anthony G Capon · Ivan C Hanigan · Nicolas Borchers Arriagada · Troy J Cross · Sharon Friel · Donna Green · Maddie Heenan · Ollie Jay · Harry Kennard · Arunima Malik · Celia McMichael · Mark Stevenson · Sotiris Vardoulakis · Tran N Dang · Gail Garvey · Raymond Lovett · Veronica Matthews · Dung Phung · Alistair J Woodward · Marina B Romanello · Ying Zhang
Call to end shackling of hospitalised palliative prisoner patients
Lara Pemberton · Stacey Panozzo · Jennifer Philip
PEG‐GCSF‐induced aortitis in a patient with breast cancer: distinguishing between infective and immune‐mediated aortitis
Luigi Zolio · Prudence A Francis · Nava Ferdowsi
Responding to local and global challenges
Virginia Barbour
Australia's rheumatic fever strategy three years on
Dawn Casey · Patricia Turner
Why clinical artificial intelligence is (almost) non‐existent in Australian hospitals and how to fix it
Anton van der Vegt · Victoria Campbell · Guido Zuccon
Medical students: a potentially sustainable solution for our workforce crisis and future reforms in health care
Rebecca Goodall · Emily Matejin · Sean Fabri · Paul Eleftheriou