Matthew Marshall‐Webb

ORCID: 0000-0003-4312-046X
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About
Contact & Profiles
Research Areas
  • Cardiac, Anesthesia and Surgical Outcomes
  • Gallbladder and Bile Duct Disorders
  • Pancreatic and Hepatic Oncology Research
  • Gastroesophageal reflux and treatments
  • Gastric Cancer Management and Outcomes
  • Gastrointestinal disorders and treatments
  • Enhanced Recovery After Surgery
  • Global Health and Surgery
  • Artificial Intelligence in Healthcare and Education
  • Vascular Malformations and Hemangiomas
  • Surgical Simulation and Training
  • Biliary and Gastrointestinal Fistulas
  • Genetic and Kidney Cyst Diseases
  • Digital Imaging in Medicine
  • Esophageal Cancer Research and Treatment
  • Cardiac Arrhythmias and Treatments
  • Healthcare Operations and Scheduling Optimization
  • Mobile Health and mHealth Applications
  • COVID-19 and healthcare impacts
  • Agriculture Sustainability and Environmental Impact
  • Intraperitoneal and Appendiceal Malignancies
  • Gastrointestinal Bleeding Diagnosis and Treatment
  • Head and Neck Cancer Studies
  • Ovarian cancer diagnosis and treatment
  • Oral health in cancer treatment

Queen Elizabeth Hospital
2020-2025

Box Hill Hospital
2024-2025

Flinders Medical Centre
2016-2024

Flinders University
2016-2024

Sir Charles Gairdner Hospital
2024

The University of Adelaide
2018-2024

Act Health
2024

ACT Government
2024

SA Health
2024

Lyell McEwin Hospital
2022

The environmental impact of large language models (LLMs) in medicine spans carbon emission, water consumption and rare mineral usage. Prior-generation LLMs, such as GPT-3, already have concerning impacts. Next-generation GPT-4, are more energy intensive used frequently, posing potentially significant harms. We propose a five-step pathway for clinical researchers to minimise the natural algorithms they create.

10.1111/imj.16549 article EN Internal Medicine Journal 2024-11-14

Background: Gastrostomies are important adjuncts in maintaining nutrition head and neck cancer patients undergoing treatment. This study aims to investigate outcomes managed with gastrostomies. Methods: A retrospective chart review of mucosal squamous cell carcinoma (SCC) treated non-surgical therapy, receiving gastrostomies between 2010 2015. The primary were complications following gastrostomy insertion stratified by technique classified the Clavien-Dindo classification. Secondary included...

10.21037/ajo.2018.09.03 article EN cc-by-nc-nd Australian Journal of Otolaryngology 2018-09-01

Background: Despite advances in surgical techniques and chemotherapy, poor outcomes persist pancreatic malignancy. This study aimed to investigate clinical describe the impact of factors like closest resection margin on overall survival following open pancreatoduodenectomy at a tertiary referral centre over ten-year period. Methods: Patients who underwent pancreaticoduodenectomy hospital South Australia between 2009-2019 were included this retrospective study. Patient demographics, systemic...

10.18203/2349-2902.isj20240748 article EN International Surgery Journal 2024-03-27

Given their frontline role in Australia and Aotearoa New Zealand (ANZ) healthcare, trainee medical officers (TMOs) will play a crucial the development use of artificial intelligence (AI) for clinical care, ongoing education research. As 'digital natives', particularly those with technical expertise AI, TMOs should also be leaders informing safe uptake governance AI within ANZ healthcare as they have practical understanding its associated risks benefits. However, this is only possible if...

10.1111/imj.16518 article EN cc-by-nc-nd Internal Medicine Journal 2024-09-21

Reference ranges for determining pathological versus normal postoperative return of bowel function are not well characterised general surgery patients. This study aimed to characterise time first passage stool after surgery; determine associations between clinical factors and delayed stool; evaluate the association delay prolonged length hospital stay. included consecutive admissions at two tertiary hospitals across a two-year period whom underwent range operations. Multivariable logistic...

10.1016/j.sipas.2024.100234 article EN cc-by-nc-nd Surgery in Practice and Science 2024-01-10

On 4 September 2017, patient care was relocated from one quaternary hospital that closing, to another proximate greenfield site in Adelaide, Australia, this becoming the new Royal Adelaide Hospital. There are currently no data inform how best transition hospitals. We conducted a 12-week prospective study of admissions under our acute surgical unit determine impact on key performance indicators. detail results and describe compensatory measures deployed around move.Using standard proforma,...

10.1111/ans.15498 article EN ANZ Journal of Surgery 2019-10-21
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