Anatomy Of The Ankle And Ankle Injuries In Athletes,
2023
Northern Illinois University
Anatomy Of The Ankle And Ankle Injuries In Athletes, Isabelle G. West
Honors Capstones
The purpose of this project was to learn about the anatomy of the ankle joint, explore common ankle injuries in athletes, and research how they are treated overall and in a physical therapy setting. To do so, a dissection of the ankle joint was completed with Mrs. Kara Coffman-Rea in the cadaver lab as well as an exploration of plastinated models. Additionally, a literature review of current research on the ankle was completed. Though many structures of the ankle joint were identified through dissection, the focus of the literature review is on the structures of the lateral ankle and the …
Prefrontal Cortex Glutamatergic Adaptations In A Mouse Model Of Alcohol Use Disorder,
2023
Binghamton University State University of New York
Prefrontal Cortex Glutamatergic Adaptations In A Mouse Model Of Alcohol Use Disorder, Mahum T. Siddiqi, Dhruba Podder, Amanda R. Pahng, Alexandria C. Athanason, Tali Nadav, Chelsea Cates-Gatto, Max Kreifeldt, Candice Contet, Amanda J. Roberts, Scott Edwards, Marisa Roberto, Florence P. Varodayan
School of Graduate Studies Faculty Publications
Alcohol use disorder (AUD) produces cognitive deficits, indicating a shift in prefrontal cortex (PFC) function. PFC glutamate neurotransmission is mostly mediated by α-amino-3‑hydroxy-5-methyl-4-isoxazolepropionic acid-type ionotropic receptors (AMPARs); however preclinical studies have mostly focused on other receptor subtypes. Here we examined the impact of early withdrawal from chronic ethanol on AMPAR function in the mouse medial PFC (mPFC). Dependent male C57BL/6J mice were generated using the chronic intermittent ethanol vapor-two bottle choice (CIE-2BC) paradigm. Non-dependent mice had access to water and ethanol bottles but did not receive ethanol vapor. Naïve mice had no ethanol exposure. We used patch-clamp electrophysiology to measure …
Femoral Neck Fracture Management In The Young Patient: A Case Review,
2023
The University of Texas Rio Grande Valley
Femoral Neck Fracture Management In The Young Patient: A Case Review, Luis Berrios, Kevin J. Orellana, Michael Lago, Frank Gerold
Research Colloquium
Introduction:The optimal management of femoral neck fractures in the young patient remains controversial. Although there are universally accepted principles, there remains some variability in the optimal timing of surgery and method of fixation. In general, surgery should be performed on an urgent or emergent basis when feasible to decrease peri-operative complications, length of stay, and most importantly the ultimate likelihood of avascular necrosis. However, it is important to note that the preference toward a specific method of fixation remains heterogeneous among orthopedic surgeons.(1)
The purpose of this study is to present our preferred technique for treatment of displaced femoral …
Prevalence Comparison Of Accompanying Lesions Between Primary And Recurrent Anteriordislocation In The Shoulder,
2023
Yonsei University
Prevalence Comparison Of Accompanying Lesions Between Primary And Recurrent Anteriordislocation In The Shoulder, Doo-Sup Kim, Changho Yi, Yeo-Seung Yoon
Research Symposium
Background: Many authors have reported the presence of intra-articular lesions after primary dislocation of the shoulder joint. However, few studies have focused on their prevalence or the differences in accompanying lesions between primary and recurrent dislocations of the shoulder joint.
Purpose: This study was undertaken to investigate and analyze accompanying lesions, including types of anteroinferior labrum injuries, using diagnostic arthroscopy and magnetic resonance arthrography (MRA) in 144 patients with traumatic anterior dislocation of the shoulder joint.Study Design: Cohort study; Level of evidence, 3.
Methods: There were 33 patients with 33 dislocations in the primary dislocation group and 111 patients with …
Integrated Inflammatory Signaling Landscape Response After Delivering Elovanoid Free-Fatty-Acid Precursors Leading To Experimental Stroke Neuroprotection,
2023
LSU Health Sciences Center - New Orleans
Integrated Inflammatory Signaling Landscape Response After Delivering Elovanoid Free-Fatty-Acid Precursors Leading To Experimental Stroke Neuroprotection, Madigan M. Reid, Ludmila Belayev, Larissa Khoutorova, Pranab K. Mukherjee, Andre Obenaus, Kierany Shelvin, Stacey Knowles, Sung Ha Hong, Nicolas G. Bazan
School of Graduate Studies Faculty Publications
Despite efforts to identify modulatory neuroprotective mechanisms of damaging ischemic stroke cascade signaling, a void remains on an effective potential therapeutic. The present study defines neuroprotection by very long-chain polyunsaturated fatty acid (VLC-PUFA) Elovanoid (ELV) precursors C-32:6 and C-34:6 delivered intranasally following experimental ischemic stroke. We demonstrate that these precursors improved neurological deficit, decreased T2WI lesion volume, and increased SMI-71 positive blood vessels and NeuN positive neurons, indicating blood–brain barrier (BBB) protection and neurogenesis modulated by the free fatty acids (FFAs) C-32:6 and C-34:6. Gene expression revealed increased anti-inflammatory and pro-homeostatic genes and decreases in expression of pro-inflammatory genes in …
Is Having Difficulty Meeting The Recommended Physical Activity Guidelines Associated With Cognitive Difficulties In Us Adults?,
2023
Florida International University
Is Having Difficulty Meeting The Recommended Physical Activity Guidelines Associated With Cognitive Difficulties In Us Adults?, Serena C.L. Buchwald, Daniel Gitelman, Noël C. Barengo, Pura Rodríguez De La Vega
AMNET XX Conferencia Internacional
This abstract summarizes and gives a brief overview of our analytical research study on the associations of meeting physical activity guidelines and cognitive difficulties such as difficulty remembering/concentrating.
Artificial Intelligence Frameworks To Detect And Investigate The Pathophysiology Of Spaceflight Associated Neuro-Ocular Syndrome (Sans),
2023
Thomas Jefferson University
Artificial Intelligence Frameworks To Detect And Investigate The Pathophysiology Of Spaceflight Associated Neuro-Ocular Syndrome (Sans), Joshua Ong, Ethan Waisberg, Mouayad Masalkhi, Sharif Amit Kamran, Kemper Lowry, Prithul Sarker, Nasif Zaman, Phani Paladugu, Alireza Tavakkoli, Andrew G Lee
Student Papers, Posters & Projects
Spaceflight associated neuro-ocular syndrome (SANS) is a unique phenomenon that has been observed in astronauts who have undergone long-duration spaceflight (LDSF). The syndrome is characterized by distinct imaging and clinical findings including optic disc edema, hyperopic refractive shift, posterior globe flattening, and choroidal folds. SANS serves a large barrier to planetary spaceflight such as a mission to Mars and has been noted by the National Aeronautics and Space Administration (NASA) as a high risk based on its likelihood to occur and its severity to human health and mission performance. While it is a large barrier to future spaceflight, the underlying …
Penggunaan Whole Body Vibration Training Pada Kasus Chronic Ankle Instability Terhadap Peningkatan Keseimbangan Pada Atlet: Studi Literatur,
2023
Program Studi Fisioterapi, Program Pendidikan Vokasi, Universitas Indonesia
Penggunaan Whole Body Vibration Training Pada Kasus Chronic Ankle Instability Terhadap Peningkatan Keseimbangan Pada Atlet: Studi Literatur, Aditya Denny Pratama, Muhamad Nabiel
Jurnal Vokasi Indonesia
Manusia mempunyai foot and ankle yang berfungsi sebagai permukaan utama antara tanah dan tubuh selama manusia melakukan aktivitas sehari-harinya. Hal tersebut mengharuskan foot dan ankle complex mampu menahan tumpuan tubuh, beradaptasi dengan permukaan yang tidak rata, dan sebagai penggerak yang efisien. Ankle sprain merupakan salah satu cedera di bidang muskuloskeletal yang paling sering terjadi. Cedera ankle sprain umumnya paling sering terjadi dialami oleh atlet kompetitif. Cedera ankle sprain juga memiliki tingkat kekambuhan yang tinggi. Cedera ini dapat menimbulkan masalah terkait dengan perkembangan Chronic Ankle Instability (CAI). CAI adalah suatu kondisi pengulangan cedera Ankle yang bertahan selama lebih dari 1 …
Lifelong Fitness In Ambulatory Children And Adolescents With Cerebral Palsy Ii: Influencing The Trajectory,
2023
Chapman University
Lifelong Fitness In Ambulatory Children And Adolescents With Cerebral Palsy Ii: Influencing The Trajectory, Susan V. Duff, Justine D. Kimbel, Marybeth Grant-Beuttler, Theresa Sukal-Moulton, Noelle G. Moreau, Kathleen M. Friel
School of Allied Health Professions Faculty Publications
Physical activity of at least moderate intensity in all children contributes to higher levels of physical and psychological health. While essential, children with cerebral palsy (CP) often lack the physical capacity, resources, and knowledge to engage in physical activity at a sufficient intensity to optimize health and well-being. Low levels of physical activity place them at risk for declining fitness and health, contributing to a sedentary lifestyle. From this perspective, we describe a framework to foster a lifelong trajectory of fitness in ambulatory children with CP (GMFCS I–III) as they progress into adolescence and adulthood, implemented in conjunction with a …
Pectoralis Nerve Block Compared To Thoracic Paravertebral Nerve Block In The Mastectomy Patient: Evidence-Based Practice Recommendations,
2023
Otterbein University
Pectoralis Nerve Block Compared To Thoracic Paravertebral Nerve Block In The Mastectomy Patient: Evidence-Based Practice Recommendations, Eric Boyer
Doctor of Nursing Practice Scholarly Projects
Patients undergoing a mastectomy are at increased risk of becoming opioid dependent. Most patients undergoing a mastectomy are diagnosed with breast cancer, and the use of opioids is known to aid in cancer metastasizing due to the suppression of the body's natural killer cells. In addition, regional anesthesia, also known as a nerve block, has long provided a reduction in sensation by blocking the nerve pathway, thus numbing the feeling of pain in the operative area. The Pectoralis nerve block (PECS) and the Thoracic Paravertebral block (TPVB) are used in patients undergoing a mastectomy to help reduce the severity of …
Mechanisms Of Cigarette Smoke-Induced Mitochondrial Dysfunction In Striated Muscle And Aorta,
2023
University of Massachusetts Amherst
Mechanisms Of Cigarette Smoke-Induced Mitochondrial Dysfunction In Striated Muscle And Aorta, Stephen T. Decker
Doctoral Dissertations
Cigarette Smoke is a significant cause of morbidity and mortality in the United States, accounting for over 480,000 annual deaths. Of these deaths, the most common cause of mortality in chronic smokers is cardiometabolic diseases. Likewise, a significant portion of smokers experience some form of cardiac, vascular, or metabolic dysfunction throughout their lifetime. More specifically, smoking is shown to induce mitochondrial dysfunction in these tissues, causing an increase in oxidative damage and poor overall health. However, despite the advances in the health outcomes related to cigarette smoke exposure, the mechanisms underlying mitochondrial dysfunction in striated muscle and the vasculature remain …
Regeneration Of Neurons In Human Brain Tissue; A Revolutionary Concept With Therapeutic Potential,
2023
Grand Valley State University
Regeneration Of Neurons In Human Brain Tissue; A Revolutionary Concept With Therapeutic Potential, Mackenzie R. Dunn
Other Undergraduate Research
There is current research to suggest that endogenous neuronal regeneration, exogenous neuronal stem cell transplantation and glial cell reprogramming could be prospective therapeutic treatments for neurodegeneration and traumatic injury. With these conditions, there is significant brain atrophy, loss of neurons and loss of synaptic connections which can have devastating effects on executive functioning, cognition, learning and memory. This review will examine these modern approaches to adult neurogenesis, and assess the viable mechanisms and future outlook of these three therapies for neurological regenerative medicine.
Worse Postoperative Outcomes And Higher Reoperation In Smokers Compared To Nonsmokers For Arthroscopic Rotator Cuff Repair,
2023
Wayne State University
Worse Postoperative Outcomes And Higher Reoperation In Smokers Compared To Nonsmokers For Arthroscopic Rotator Cuff Repair, Susan G. Wager, Spencer Brown, Michael Gaudiani, Joshua P. Castle, Eric Jiang, Vasilios Moutzouros, Eric Makhni, Stephanie J. Muh
Medical Student Research Symposium
Introduction: Smoking impairs healing potential and is a significant risk factor for complications following orthopaedic surgeries. The purpose of this study was to determine if a cohort of former or current smokers at time of surgery met the minimally clinical important difference (MCID) for Patient-Reported Outcomes Measurement Information System Upper Extremity (PROMIS-UE), Depression (PROMIS-D), and Pain Interference (PROMIS-PI) scores in comparison to nonsmokers.
Methods: A retrospective review of patients who underwent rotator cuff repair was performed. Patients who completed preoperative and 6-month postoperative PROMIS scores were included. The MCID was calculated using a distribution technique with a threshold of 0.5 …
The Top 50 Most Cited Articles On The Medial Patellofemoral Ligament (Mpfl): A Bibliometric Analysis,
2023
University of Kentucky
The Top 50 Most Cited Articles On The Medial Patellofemoral Ligament (Mpfl): A Bibliometric Analysis, Varag Abed, Alex Duvall, Jonathan D. Rexroth, Alyssa Goodwin, Joseph Liu, Austin Stone
Medical Student Research Symposium
Objectives: To determine which original articles on the topic of the medial patellofemoral ligament (MPFL) have been cited the most in the literature utilizing a bibliometric approach. Secondarily, to determine temporal trends between article types.
Methods: Articles on the topic of the MPFL were identified by utilizing the Web of Science Database. The search yielded 1,596 results and the top 50 cited original articles were collected for further analysis. The following information was gathered for all included articles: title, first author's name, journal name, year of publication, impact factor of the journal in 2021, total number of citations of the …
Closed-Loop Modeling Of Central And Intrinsic Cardiac Nervous System Circuits Underlying Cardiovascular Control,
2023
Thomas Jefferson University
Closed-Loop Modeling Of Central And Intrinsic Cardiac Nervous System Circuits Underlying Cardiovascular Control, Michelle M. Gee, Abraham M. Lenhoff, James S. Schwaber, Babatunde A. Ogunnaike, Rajanikanth Vadigepalli
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
The baroreflex is a multi-input, multi-output physiological control system that regulates blood pressure by modulating nerve activity between the brainstem and the heart. Existing computational models of the baroreflex do not explicitly incorporate the intrinsic cardiac nervous system (ICN), which mediates central control of heart function. We developed a computational model of closed-loop cardiovascular control by integrating a network representation of the ICN within central control reflex circuits. We examined central and local contributions to the control of heart rate, ventricular functions, and respiratory sinus arrhythmia (RSA). Our simulations match the experimentally observed relationship between RSA and lung tidal volume. …
High Energy Blue Light Induces Oxidative Stress And Retinal Cell Apoptosis,
2023
Arcadia University
High Energy Blue Light Induces Oxidative Stress And Retinal Cell Apoptosis, Jessica Malinsky
Capstone Showcase
Blue light (BL) is a high energy, short wavelength spanning 400 to 500 nm. Found in technological and environmental forms, BL has been shown to induce photochemical damage of the retina by reactive oxygen species (ROS) production. Excess ROS leads to oxidative stress, which disrupts retinal mitochondrial structure and function. As mitochondria amply occupy photoreceptors, they also contribute to oxidative stress due to their selectively significant absorption of BL at 400 to 500 nm. ROS generation that induces oxidative stress subsequently promotes retinal mitochondrial apoptosis. BL filtering and preventative mechanisms have been suggested to improve or repair BL-induced retinal damage, …
Mitochondria As Causes Of And Therapeutic Targets In Chronic Post-Sepsis Skeletal Muscle Weakness,
2023
University of Kentucky
Mitochondria As Causes Of And Therapeutic Targets In Chronic Post-Sepsis Skeletal Muscle Weakness, Meagan Scott Kingren
Theses and Dissertations--Pharmacology and Nutritional Sciences
Sepsis, or the organ damage that ensues after the body fails to properly contain a local infection, is the leading cause of in-patient hospitalization in the United States. Advances in critical care medicine over the last 20 years have enabled most sepsis patients to survive the life-threatening dysregulated immune response. However, a majority of survivors report chronic weakness and fatigue years after sepsis, and the cause of this weakness remains largely unknown. This dissertation work focused first on elucidating the major causes of post-sepsis muscle weakness (Aim 1). This aim involved a time-course study to determine when muscle weakness was …
A Systematic Review And Meta-Analysis: Assessment Of Hospital Walking Programs Among Older Patients,
2022
University of Alabama at Birmingham School of Medicine
A Systematic Review And Meta-Analysis: Assessment Of Hospital Walking Programs Among Older Patients, Christine Loyd, Yue Zhang, Tara Weisberg, James Boyett, Elizabeth R. Huckaby, Jeri Grundhoefer, Steve Otero, Lisa Roberts, Samantha Giordano-Mooga, Carmen Capo-Lugo, Catherine H. Smith, Richard E. Kennedy, Barbara J. King, Cynthia J. Brown
School of Medicine Faculty Publications
Aim: The aim of this study is to assess effect of hospital walking programs on outcomes for older inpatients and to characterize hospital walking dose reported across studies. Design: A systematic review and meta-analysis examining impact of hospital walking and/or reported walking dose among medical-surgical inpatients. For inclusion, studies were observational or experimental, published in English, enrolled inpatients aged ≥ 65 yrs hospitalized for medical or surgical reasons. Methods: Searches of PubMed, CINAHL, Embase, Scopus, NICHSR, OneSearch, ClinicalTrials.gov, and PsycINFO were completed in December 2020. Two reviewers screened sources, extracted data, and performed quality bias appraisal. Results: Hospital walking dose …
Improving Translatability Of Spinal Cord Injury Research By Including Age As A Demographic Variable,
2022
University of Kentucky
Improving Translatability Of Spinal Cord Injury Research By Including Age As A Demographic Variable, Andrew N. Stewart, Linda A. T. Jones, John C. Gensel
Department of Physical Therapy Faculty Papers
Pre-clinical and clinical spinal cord injury (SCI) studies differ in study design, particularly in the demographic characteristics of the chosen population. In clinical study design, criteria such as such as motor scores, neurological level, and severity of injury are often key determinants for participant inclusion. Further, demographic variables in clinical trials often include individuals from a wide age range and typically include both sexes, albeit historically most cases of SCI occur in males. In contrast, pre-clinical SCI models predominately utilize young adult rodents and typically use only females. While it is often not feasible to power SCI clinical trials to …
Impact Of Alcohol On Bone Health In People Living With Hiv: Integrating Clinical Data From Serum Bone Markers With Morphometric Analysis In A Non-Human Primate Model,
2022
LSU Health Sciences Center - New Orleans
Impact Of Alcohol On Bone Health In People Living With Hiv: Integrating Clinical Data From Serum Bone Markers With Morphometric Analysis In A Non-Human Primate Model, Alexandra Denys, Allison Norman, Daniel S. Perrien, Larry J. Suva, Liz Simon, Lee S. Mcdaniel, Tekeda Ferguson, Kim Pedersen, David Welsh, Patricia E. Molina, Martin J.J. Ronis
School of Medicine Faculty Publications
People living with HIV (PLWH) represent a vulnerable population to adverse musculoskeletal outcomes due to HIV infection, antiretroviral therapy (ART), and at-risk alcohol use. Developing measures to prevent skeletal degeneration in this group requires a grasp of the relationship between alcohol use and low bone mass in both the PLWH population and its constituents as defined by sex, age, and race. We examined the association of alcohol use with serum biochemical markers of bone health in a diverse cohort of PLWH enrolled in the New Orleans Alcohol Use in HIV (NOAH) study. To explore the effects of alcohol on bone …
