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- Rowan-Virtua Research Day (2)
- West Florida Division Research Day 2023 (2)
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- Central & West Texas Research Day 2023 (1)
- Department of Ophthalmology & Visual Sciences (1)
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- Dissertations & Theses (Open Access) (1)
- East Florida Research Day 2023 (1)
- MUSC Theses and Dissertations (1)
- Physical Therapy Faculty Articles and Research (1)
- Post-Professional Occupational Therapy Doctorate - Innovations in OT Symposium: Transforming Possibilities into Practice (1)
- South Atlantic Division Research Day 2023 (1)
- Theses and Dissertations--Pharmacology and Nutritional Sciences (1)
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Articles 1 - 14 of 14
Full-Text Articles in Medicine and Health Sciences
Multi-Site Identification And Generalization Of Clusters Of Walking Behaviors In Individuals With Chronic Stroke And Neurotypical Controls, Natalia Sánchez, Nicolas Schweighofer, Sara J. Mulroy, Ryan T. Roemmich, Trisha M. Keshar, Gelsy Torres-Oviedo, Beth E. Fisher, James M. Finley, Carolee J. Winstein
Multi-Site Identification And Generalization Of Clusters Of Walking Behaviors In Individuals With Chronic Stroke And Neurotypical Controls, Natalia Sánchez, Nicolas Schweighofer, Sara J. Mulroy, Ryan T. Roemmich, Trisha M. Keshar, Gelsy Torres-Oviedo, Beth E. Fisher, James M. Finley, Carolee J. Winstein
Physical Therapy Faculty Articles and Research
Background
Walking patterns in stroke survivors are highly heterogeneous, which poses a challenge in systematizing treatment prescriptions for walking rehabilitation interventions.Objectives
We used bilateral spatiotemporal and force data during walking to create a multi-site research sample to: (1) identify clusters of walking behaviors in people post-stroke and neurotypical controls and (2) determine the generalizability of these walking clusters across different research sites. We hypothesized that participants post-stroke will have different walking impairments resulting in different clusters of walking behaviors, which are also different from control participants.Methods
We gathered data from 81 post-stroke participants across 4 research sites and …The Role Of Complement In Stroke And Traumatic Brain Injury, Christine Couch
The Role Of Complement In Stroke And Traumatic Brain Injury, Christine Couch
MUSC Theses and Dissertations
Brain and neural injury are a non-specific disease category that includes traumatic brain injury (TBI) and stroke. Both TBI and stroke are common, costly, and leading causes of severe disability in adults. Both stroke and TBI are responsible for substantial disability in working age adults, with stroke being the second leading cause of death worldwide [1] and TBI a major cause of disability in people younger than their 40's [2]. The immune response after brain injury is multifactorial and involves both local and systemic events at the cellular and molecular level. The complement system is a component of both the …
Case Study Of Horner Syndrome Due To Internal Carotid Artery Dissection, Kajel Patel
Case Study Of Horner Syndrome Due To Internal Carotid Artery Dissection, Kajel Patel
Rowan-Virtua Research Day
Carotid artery dissection can occur either spontaneously or because of trauma. It is usually the most common cause of stroke in middle-aged patients. The symptoms can be transient or persistent and typically occur a few days after the inciting traumatic event.
The Effectiveness And Outcomes Of Oculomotor And Visual Field Deficit Rehabilitation Secondary To Ischemic Cerebrovascular Accident: A Literature Review, Maanas Chiplunkar
The Effectiveness And Outcomes Of Oculomotor And Visual Field Deficit Rehabilitation Secondary To Ischemic Cerebrovascular Accident: A Literature Review, Maanas Chiplunkar
Rowan-Virtua Research Day
Visual field loss and oculomotor dysfunctions are two common vision deficits caused by cerebrovascular accidents. Oftentimes these deficits can result in a loss of independence for patients and depression. Neurovisual rehabilitation is a frequently overlooked aspect of stroke rehabilitation, so investigating the current rehab approaches and the factors that play a role in the effectiveness of these methods is crucial so that clinicians can provide more direct and focused treatment for their patients. This literature review research process used PubMed, NCBI, and EbscoHost as primary databases. Preliminary results showed that restitutive and compensatory rehabilitation approaches are effective for treating visual …
Targeting Metabolic Alterations Associated With Smooth Muscle Α-Actin Pathogenic Variant Attenuates Moyamoya-Like Cerebrovascular Disease, Anita Kaw
Dissertations & Theses (Open Access)
Heterozygous pathogenic variants in ACTA2, encoding smooth muscle α-actin (α-SMA), predispose to thoracic aortic aneurysms and dissections. De novo missense variants disrupting ACTA2 arginine 179 (p.Arg179) cause a multisystemic disease termed smooth muscle dysfunction syndrome (SMDS), which is characterized by early onset thoracic aortic disease and moyamoya disease-like (MMD) cerebrovascular disease. The MMD-like cerebrovascular disease in SMDS patients is marked by bilateral steno-occlusive lesions in the distal internal carotid arteries (ICAs) and their branches. To study the molecular mechanisms that underlie the ACTA2 p.Arg179 variants, a smooth muscle-specific Cre-lox knock-in mouse model of the heterozygous Acta2 R179C variant, termed …
Acute Thalamic Stroke In A Covid Positive Adult: A Case Report, Norberto Escobales, Daniel Kiehl, Michelle Militello, Aleger Vorbes
Acute Thalamic Stroke In A Covid Positive Adult: A Case Report, Norberto Escobales, Daniel Kiehl, Michelle Militello, Aleger Vorbes
South Atlantic Division Research Day 2023
No abstract provided.
Community Support Post-Hospitalization: A Practitioner Resource, Della Dupre
Community Support Post-Hospitalization: A Practitioner Resource, Della Dupre
Post-Professional Occupational Therapy Doctorate - Innovations in OT Symposium: Transforming Possibilities into Practice
No abstract provided.
Determining The Proportionality Of Ischemic Stroke Risk Factors To Age, Elizabeth Hunter, John D. Kelleher
Determining The Proportionality Of Ischemic Stroke Risk Factors To Age, Elizabeth Hunter, John D. Kelleher
Articles
While age is an important risk factor, there are some disadvantages to including it in a stroke risk model: age can dominate the risk score and lead to over-or under-predictions in some age groups. There is evidence to suggest that some of these disadvantages are due to the non-proportionality of other risk factors with age, eg, risk factors contribute differently to stroke risk based on an individual’s age. In this paper, we present a framework to test if risk factors are proportional with age. We then apply the framework to a set of risk factors using Framingham heart study data …
A Qualitative Description Of Barriers To Visual Rehabilitation Experienced By Stroke Survivors With Visual Impairment In Alberta, Canada, Kiran Pohar Manhas, Katelyn Brehon, Jennis Jiang, Karim F. Damji, Fiona Costello
A Qualitative Description Of Barriers To Visual Rehabilitation Experienced By Stroke Survivors With Visual Impairment In Alberta, Canada, Kiran Pohar Manhas, Katelyn Brehon, Jennis Jiang, Karim F. Damji, Fiona Costello
Department of Ophthalmology & Visual Sciences
Background: Post-stroke visual impairment (VI) is a common but under-recognized care challenge. Common manifestations of post-stroke VI include: diplopia, homonymous hemianopia, oscillopsia secondary to nystagmus, and visual inattention or neglect. In acute care settings, post-stroke VI recognition and treatment are often sub-optimal as emphasis is placed on survival. Stroke survivors with VI often face inconsistencies when accessing care out of hospital because variable availability and subsidization of visual rehabilitation. We sought to identify gaps in care experienced by stroke survivors with VI from stroke survivors' and care providers' perspectives.
Methods: We conducted a qualitative description study across 12 care sites …
Subacute Stroke Like Presentation Likely Due To Disseminated Histoplasmosis In An Immunocompromised Patient, Ashley R. Diaz, Priya Mohan, Utmitha Konda, Alfonso Manotas, Issac Ichoa
Subacute Stroke Like Presentation Likely Due To Disseminated Histoplasmosis In An Immunocompromised Patient, Ashley R. Diaz, Priya Mohan, Utmitha Konda, Alfonso Manotas, Issac Ichoa
East Florida Research Day 2023
Histoplasmosis capsulatum is an opportunistic fungal infection that is largely asymptomatic and found to have nonspecific signs and symptoms. It predominates in Central and North America, and is one of the leading causes of hospitalization among the fungal family. However, in the right host, such as in this case, a patient with significant immunosuppression can develop serious manifestations as it disseminates outside of the pulmonary system. The challenging element of disseminated histoplasmosis is that despite proper treatment immunocompromised patients will frequently relapse with worsening presentation. There is limited literature on subacute stroke-like presentation in a patient with chronic infection of …
Exploring The Efficacy Of Mir-33 Antagonism In Promoting Regression Of Intracranial Atherosclerosis In A Nonhuman Primate Model, Peter Hecker
Theses and Dissertations--Pharmacology and Nutritional Sciences
Atherosclerosis, characterized by lipid accumulation and arterial inflammation, is a major contributor to global morbidity and mortality. Despite significant progress in understanding atherosclerosis in extracranial arteries, the study of intracranial atherosclerosis (ICAS) has been relatively neglected, despite its crucial role in stroke and vascular cognitive impairment. Challenges related to ICAS, including its location within the cranium and limited availability of suitable animal models, have hindered research progress in this area. Although nonhuman primates (NHPs) are commonly used for studying extracranial atherosclerosis, a comprehensive understanding of ICAS pathophysiology in these animals is lacking. By subjecting NHPs to a high-fat/cholesterol diet, we …
Time Is Brain: Improving Door To Iv Tpa Time In Emergency Department, Habiba Khan, Dallin Ollerton, George Matus, Ramesh Komaragiri
Time Is Brain: Improving Door To Iv Tpa Time In Emergency Department, Habiba Khan, Dallin Ollerton, George Matus, Ramesh Komaragiri
Central & West Texas Research Day 2023
No abstract provided.
Efficacy Of Apixaban In Nonhemorrhagic Stroke Prevention In Morbid Obesity, Jason Findlay, Kruten Patel, Justin Chen, Jared Krainin
Efficacy Of Apixaban In Nonhemorrhagic Stroke Prevention In Morbid Obesity, Jason Findlay, Kruten Patel, Justin Chen, Jared Krainin
West Florida Division Research Day 2023
No abstract provided.
Tea, Toast, And Strokes, Mark Azmy, Jennifer Broyles, Sean Quinonez, Admir Seferovic
Tea, Toast, And Strokes, Mark Azmy, Jennifer Broyles, Sean Quinonez, Admir Seferovic
West Florida Division Research Day 2023
No abstract provided.