13 results match your criteria: "University Hospital - St. Michael's Hospital[Affiliation]"

Background: We aimed to describe a 2-year outcome of eyes managed by practitioners benchmarked using a funnel plot by their frequency of treatment using vascular endothelial growth factor (VEGF) inhibitors for naive retinal vein occlusion (RVO).

Methods: A multicentre, international, observational study of 29 doctors in 12 countries managing 1110 eyes with RVO commencing VEGF inhibitors between 1 January 2012-2022 tracked in the Fight Retinal Blindness! registry.

Results: We identified 3 outlying 'intensive' practitioners (managing 350/1110 eyes [32%]), 22 'typical' practitioners (604/1110, [54%]) and 4 outlying 'relaxed' practitioners (156/1110, [14%]) with respective 24-month outcomes in Branch and Central RVO including the primary outcome, mean adjusted change in visual acuity (VA) in BRVO: +16.

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Impact of cataract surgery on patients receiving intravitreal therapy for retinal vein occlusion.

Clin Exp Ophthalmol

December 2024

Discipline of Ophthalmology, Sydney Medical School, The University of Sydney, Save Sight Institute, Sydney, New South Wales, Australia.

Article Synopsis
  • The study evaluates the clinical outcomes of cataract surgery in patients with cystoid macular edema (CMO) due to retinal vein occlusions (RVOs), comparing those who had surgery to matched individuals who did not.
  • Results showed a significant improvement in visual acuity (VA) for patients who underwent cataract extraction (+9.9 letters), while the control group experienced a decline (-2.4 letters) after 12 months.
  • Post-surgery, the eyes that had cataract surgery required more injections for treatment on average (5 injections) compared to the controls (4 injections), highlighting a possible increased need for ongoing care after surgery.
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Introduction: Leber hereditary optic neuropathy (LHON) is the most frequent mitochondrial disease causing dyschromatopsia and progressive central visual loss that is subacute in progression and painless. Several studies have been published assessing QoL in patients with LHON, but no estimate of the economic burden has been reported to date. This study aims to quantify direct non-medical and indirect costs (productivity loss) incurred by LHON patients and their informal caregivers in Czechia and Slovakia, as well as to assess their quality of life.

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Background: In patients with wet age-related macular degeneration (AMD), loss to follow-up (LTFU) leads to unplanned interruptions in therapy and the risk of visual loss.

Methods: This retrospective and prospective case-control cohort study compared AMD patients with (LTFU YES) and without (LTFU NO) LTFU during anti-VEGF treatment over 12 years. LTFU was defined as missing any treatment or monitoring visits, or not scheduling follow-ups for six months.

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European Unmet Needs in the Management of Neovascular Age-Related Macular Degeneration in Daily Practice: Data from the Fight Retinal Blindness! Registry.

Ophthalmol Retina

June 2024

Department of Ophthalmology, Dijon University Hospital, Dijon, France; The University of Sydney, Sydney Medical School, Discipline of Ophthalmology, Save Sight Institute, Sydney, New South Wales, Australia. Electronic address:

Purpose: To evaluate the proportion, predictors, and outcomes of patients with neovascular age-related macular degeneration (nAMD) treated with a high burden of VEGF inhibitor intravitreal (IVT) injections after 2 years in routine clinical practice.

Design: Retrospective analysis of data from a prospectively designed observational outcomes registry, the Fight Retinal Blindness! Project, of patients treated in European centers.

Participants: Treatment-naïve eyes (1 eye per patient) starting VEGF inhibitors for nAMD from January 2017 to March 2020 with 24 months of follow-up.

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The differential diagnosis of idiopathic normal pressure hydrocephalus (iNPH) and progressive supranuclear palsy (PSP) is difficult. The importance of proper diagnosis is particularly important for iNPH, which can be effectively treated with a ventriculoperitoneal (VP) shunt. In our case report, we present a unique case of a patient with overlapping symptoms and radiological findings of iNPH and PSP.

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COVID-19 Worsens Chronic Lumbosacral Radicular Pain-Case Series Report.

Int J Environ Res Public Health

May 2022

Department of Biological and Medical Sciences, Faculty of Physical Education and Sport, Comenius University in Bratislava, Nábrežie Armádneho Generála Ludvíka Svobodu 9, 814 69 Bratislava, Slovakia.

The knowledge of the COVID-19 symptomatology has increased since the beginning of the SARS-CoV-2 pandemic. The symptoms of nervous system involvement have been observed across the spectrum of COVID-19 severity. Reports describing difficulties of nerve roots are rare; the affection of brain and spinal cord by SARS-CoV-2 is of leading interest.

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Introduction: Low back pain (LBP) is widely prevalent in healthcare workers. It is associated with impaired postural and core stability. So far, centre of pressure (CoP) measures have been commonly recorded through the use of a force plate in order to assess postural stability.

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Back pain is one of the most costly disorders among the worldwide working population. Within that population, healthcare workers are at a high risk of back pain. Though they often demonstrate awkward postures and impaired balance in comparison with healthy workers, there is no clear relationship between compensatory postural responses to unpredictable stimuli and the strength of related muscle groups, in particular in individuals with mild to moderate back pain.

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Aims: Atherogenic dyslipidemia, associated with small, dense low-density lipoprotein-cholesterol (S-LDL) particles and impaired metabolism of triglycerides (TGs) and high-density lipoprotein-cholesterol (HDL-c), leads to the development of atherosclerosis-related complications of type 2 diabetes mellitus. Based on the hypothesis that an LDL-c-to-apolipoprotein B ratio (LDL/ApoB) < 1.2 may predict the prevalence of S-LDL, this study aimed to evaluate the LDL/ApoB ratio in patients with type 2 diabetes with moderately elevated TG levels.

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Background: Stress has been suggested to play a potential role in inflammatory bowel disease (IBD) pathogenesis, but studies focussing on the occurrence of specific life stress events among IBD patients are scarce. Therefore, the aim of the present study was to explore the association between various life stress events and IBD.

Methods: Patients with IBD (N = 98, mean age: 38.

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Elevated triglyceride (TG) levels and reduced high-density lipoprotein-cholesterol (HDL-c) levels indicate lipid abnormalities, but their levels alone do not reflect the actual status of plasma atherogenicity and cardiovascular disease risk (CVD). TG and HDL-c levels directly affect the balance between plasma atherogenic and antiatherogenic factors, as well as values of the atherogenic index of plasma [AIP (logarithmically transformed ratio of TG-to-HDL-c)]. The aim of this study was to evaluate the AIP risk categories (an indicator of plasma atherogenicity) and the relationships of AIP with other atherosclerosis-related lipid parameters in patients with type 2 diabetes mellitus (T2DM) and their potential clinical utility.

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Late-Onset Wilson's Disease.

Front Med (Lausanne)

February 2020

2nd Department of Neurology, Faculty of Medicine, University Hospital, Comenius University Bratislava, Bratislava, Slovakia.

Wilson's disease is a rare autosomal recessive disease, caused by impaired secretion of copper into bile due to a defective function of the ATPase 7B enzyme. Clinical manifestation is predominantly hepatic and neurological. Wilson's disease is traditionally considered a disease of children and young adults.

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