331 results match your criteria: "Department of Medicine (Royal Melbourne Hospital)[Affiliation]"

Effectiveness of rehabilitation interventions in patients with colorectal cancer: an overview of systematic reviews.

J Rehabil Med

January 2025

Department of Rehabilitation Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia; Department of Medicine (Royal Melbourne Hospital), University of Melbourne, Parkville, Victoria, Australia; Australian Rehabilitation Research Centre, Royal Melbourne Hospital, Parkville, Victoria, Australia; Department of Rehabilitation, Peter MacCallum Cancer Centre, Parkville, Victoria, Australia.

Objective: To evaluate existing evidence from published systematic reviews for the effectiveness and safety of rehabilitation interventions in adult patients with colorectal cancer.

Methods: A comprehensive literature search was conducted using medical/health science databases up to October 2024. Bibliographies of pertinent articles, journals, and grey literature were searched.

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Patients with a traumatic brain injury (TBI) are susceptible to hospital-acquired infections, presenting a significant challenge to an already-compromised immune system. The consequences and mechanisms by which this dual insult worsens outcomes are poorly understood. This study aimed to explore how a systemic immune stimulus (lipopolysaccharide, LPS) influences outcomes following experimental TBI in young adult mice.

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Continuous glucose monitoring (CGM) use in people with type 1 diabetes (T1D) is revolutionizing management. Use of CGM in hospital is poised to transform care, however routine use is not currently recommended due to lack of accuracy validation in acute care, including in people with T1D. We aimed to determine real-world CGM accuracy in hospitalized adults with T1D.

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Background And Objectives: Aside from congenital malformations and impaired postnatal neurodevelopment, risks associated with antiseizure medication (ASM) use during pregnancy have been sparsely investigated, particularly outside of epilepsy. We aimed to assess these risks through a systematic literature review and meta-analysis, including ASM exposure for indication.

Methods: We searched MEDLINE, EMBASE, and Cochrane for studies including pregnant women on ASMs for any indication and untreated pregnant women, investigating obstetric complications and fetal/neonatal complications other than congenital malformations and impaired neurodevelopment.

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Machine learning based metabolomic and genetic profiles for predicting multiple brain phenotypes.

J Transl Med

December 2024

Department of Ophthalmology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China.

Background: It is unclear regarding the association between metabolomic state/genetic risk score(GRS) and brain volumes and how much of variance of brain volumes is attributable to metabolomic state or GRS.

Methods: Our analysis included 8635 participants (52.5% females) aged 40-70 years at baseline from the UK Biobank.

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Embedding rehabilitation into cancer care continuum: an implementation study.

J Rehabil Med

November 2024

Department of Medicine (Royal Melbourne Hospital), University of Melbourne, Parkville, Victoria, Australia; Department of Clinical Haematology, Peter MacCallum Cancer Centre, and Royal Melbourne Hospital, Parkville, Victoria, Australia.

Objectives: To implement and evaluate a rehabilitation-inclusive service delivery model at a tertiary cancer hospital.

Methods: The "Rehab-Toolkit", a structured assessment tool comprising validated functional measures, was introduced in an inpatient cancer service. Consecutive inpatients were enrolled, and a Reach, Effectiveness, Adoption, Implementation, and Maintenance framework guided the analysis of barriers and facilitators for subacute care at clinic and system levels.

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A pilot study on the potential of photobiomodulation to safely modify symptoms of an overactive bladder.

Bladder (San Franc)

September 2024

Department of Medicine (Royal Melbourne Hospital), the University of Melbourne, Grattan Street Parkville, Victoria 3010, Australia.

Background: Photobiomodulation (PBM) may stabilize autonomic neural drive from the pontine micturition Center to the urinary bladder in individuals with overactive bladder (OAB) symptoms.

Methods: A safety profile study preceded a single-case experimental design with repeated measures across subjects to establish the safety and effect direction of PBM to modify symptoms in patients with OAB.

Results: No adverse events occurred with PBM, specifically blood pressure remained unchanged.

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Effect of ceftriaxone on the glutamate-glutamine cycle and seizure susceptibility of Tg2576 mouse model of Alzheimer's disease.

J Alzheimers Dis

November 2024

Department of Neuroscience, School of Translational Medicine, Monash University, The Alfred Hospital, Melbourne, Victoria, Australia.

Background: Individuals with Alzheimer's disease (AD) have a heightened risk of epilepsy. However, the underlying mechanisms are not well-understood.

Objective: We aimed to elucidate the role of the glutamate-glutamine cycle in this mechanism and test the effect of ceftriaxone, a glutamate transporter-1 (GLT-1) enhancer, on seizure susceptibility in the Tg2576 mouse model of AD.

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WONOEP appraisal: The role of glial cells in focal malformations associated with early onset epilepsies.

Epilepsia

December 2024

Saul R. Korey Department of Neurology, Isabelle Rapin Division of Child Neurology, Dominique P. Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, New York, USA.

Epilepsy represents a common neurological disorder in patients with developmental brain lesions, particularly in association with malformations of cortical development and low-grade glioneuronal tumors. In these diseases, genetic and molecular alterations in neurons are increasingly discovered that can trigger abnormalities in the neuronal network, leading to higher neuronal excitability levels. However, the mechanisms underlying epilepsy cannot rely solely on assessing the neuronal component.

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Article Synopsis
  • People with neurodegenerative disorders often experience delays and misdiagnosis, making it important to find effective diagnostic tools.
  • This study compared levels of neurofilament light chain (NfL) in blood and cerebrospinal fluid (CSF) among individuals with neurodegenerative disorders (ND), primary psychiatric disorders (PPD), and healthy controls, showing that plasma NfL was significantly elevated in ND.
  • The research indicates that plasma NfL has strong diagnostic performance, especially in younger individuals, suggesting it could serve as a useful screening test to differentiate between ND and PPD in clinical settings.
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WONOEP appraisal: Genetic insights into early onset epilepsies.

Epilepsia

November 2024

Saul R. Korey Department of Neurology, Isabelle Rapin Division of Child Neurology, Dominick P. Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, New York, USA.

Early onset epilepsies occur in newborns and infants, and to date, genetic aberrations and variants have been identified in approximately one quarter of all patients. With technological sequencing advances and ongoing research, the genetic diagnostic yield for specific seizure disorders and epilepsies is expected to increase. Genetic variants associated with epilepsy include chromosomal abnormalities and rearrangements of various sizes as well as single gene variants.

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Introduction: Immune effector cell-associated neurotoxicity syndrome (ICANS) is a common side-effect of chimeric antigen receptor T-cell (CAR-T) therapy, with symptoms ranging from mild to occasionally life-threatening. The neurological, cognitive, psychiatric and psychosocial sequelae of ICANS are diverse and not well defined, posing a challenge for diagnosis and management. The recovery trajectory of the syndrome is uncertain.

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Introduction: Aboriginal and Torres Strait Islander peoples are the First Peoples of Australia. Up to 45% of dementia in these populations is due to potentially modifiable risk factors. The Dementia Prevention and Risk Management Program for Aboriginal Australians (DAMPAA) is an Aboriginal Health Practitioner led programme that aims to reduce cognitive decline and functional impairment in older Aboriginal people.

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Purpose: Robotic devices for upper-limb neurorehabilitation allow an increase in intensity of practice, often relying on video game-based training strategies with limited capacity to individualise training and integrate functional training. This study shows the development of a robotic Task Specific Training (TST) protocol and evaluate the achieved dose.

Materials And Methods: Mixed-method study.

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Fluoxetine accelerates epileptogenesis and magnifies disease severity in a rat model of acquired epilepsy.

Epilepsia

September 2024

Department of Neuroscience, School of Translational Medicine, Monash University and Department of Neurology, Alfred Hospital, Melbourne, Victoria, Australia.

Objective: Many people with epilepsy experience comorbid anxiety and depression, and antidepressants remain a primary treatment for this. Emerging evidence suggests that these agents may modulate epileptogenesis to influence disease severity. Here, we assessed how treatment with the selective serotonin reuptake inhibitor (SSRI) antidepressant fluoxetine impacts epileptogenic, behavioral, and pathological sequelae following status epilepticus.

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Association of greenspace and natural environment with brain volumes mediated by lifestyle and biomarkers among urban residents.

Arch Gerontol Geriatr

November 2024

Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, PR China; Centre for Eye Research Australia, University of Melbourne, Melbourne, VIC 3002, Australia; State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou 510060, PR China; School of Optometry, The Hong Kong Polytechnic University, Kowloon, Hong Kong, PR China; Research Centre for SHARP Vision, The Hong Kong Polytechnic University, Kowloon, Hong Kong, PR China. Electronic address:

Objectives: To examine the associaiton between environmental measures and brain volumes and its potential mediators.

Study Design: This was a prospective study.

Methods: Our analysis included 34,454 participants (53.

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Background: Rates of dementia for Aboriginal and Torres Strait Islander peoples are three to five times greater compared to non-Indigenous Australians, with earlier age of onset. However, the risk and protective factors that drive these higher rates vary across existing cohort studies, with minimal findings on the role of vascular risk factors beyond stroke. Harmonisation of data across studies may offer greater insights through enhanced diversity and strengthened statistical capabilities.

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Modelling lung infection with Klebsiella pneumoniae after murine traumatic brain injury.

J Neuroinflammation

May 2024

Department of Neuroscience, The School of Translational Medicine, Monash University, Level 6 Alfred Centre, 99 Commercial Rd, Melbourne, VIC, 3004 VIC, Australia.

Pneumonia is a common comorbidity in patients with severe traumatic brain injury (TBI), and is associated with increased morbidity and mortality. In this study, we established a model of intratracheal Klebsiella pneumoniae administration in young adult male and female mice, at 4 days following an experimental TBI, to investigate how K. pneumoniae infection influences acute post-TBI outcomes.

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Insulin icodec use in hospital settings: Considerations for once-weekly basal insulin therapy in hospital glycaemic management practice.

Diabetes Res Clin Pract

May 2024

Department of Diabetes & Endocrinology, The Royal Melbourne Hospital, Melbourne, 3000, Australia; Department of Medicine (Royal Melbourne Hospital), The University of Melbourne, Melbourne, 3000, Australia; Australian Centre for Accelerating Diabetes Innovations (ACADI), The University of Melbourne, Melbourne, 3000, Australia. Electronic address:

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Article Synopsis
  • Traumatic brain injuries (TBIs) significantly impact individuals and society, particularly in infants where abusive head trauma (AHT) is a leading cause of inflicted injury and death.
  • The review focuses on diagnosing AHT, symptoms, prognosis, and its repetitive nature, alongside existing animal models and developmental milestones that make infants vulnerable.
  • It also explores insights from other types of injuries to identify knowledge gaps in AHT research and discusses potential treatment options for impacted children to support their development.
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Purpose: To systematically evaluate evidence from published systematic reviews for the effectiveness of rehabilitation interventions in adults with burn injury.

Materials And Methods: A comprehensive literature review conducted using medical and health science electronic databases up to 31 July 2022. Two independent reviewers selected studies, extracted data, and assessed methodological study quality using A Measurement Tool to Assess Systematic Reviews (AMSTAR-2), and the certainty of evidence for reported outcomes using the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) tool.

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Consumer attitudes and preferences toward psychiatric genetic counselling and educational resources: A scoping review.

Patient Educ Couns

June 2024

Department of Paediatrics, University of Melbourne Faculty of Medicine, Dentistry and Health Sciences, Melbourne, Australia; Genomic Medicine & Parkville Familial Cancer Centre, Royal Melbourne Hospital & Peter MacCallum Cancer Centre, Parkville, Australia. Electronic address:

Introduction: The etiology of psychiatric disorders is multifactorial including genomic and environmental risk factors. Psychiatric genetic counseling is an emerging field that may promote processes of adaptation to, and the management of, psychiatric disorders. Many countries lack dedicated services leading to a gap in care.

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Editorial: Epidemiology of epilepsy and seizures.

Front Epidemiol

August 2023

Department of Neuroscience, Central Clinical School, Monash University, Melbourne, VIC, Australia.

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