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Full-Text Articles in Pathological Conditions, Signs and Symptoms

Genetic Ancestry Concordant Rna Splicing In Prostate Cancer Involves Oncogenic Genes And Associates With Recurrence, Muthana Al Abo, Wen-Chi Foo, Lauren Howard, Shannon Mcgue, Bonnie Lacroix, Julie Kephart, Angela Clayton, Blair Thornburg, Monika Anand, Michael Rothberg, Shannon Mccall, Jiaoti Huang, Thomas Esther, Judd Moul, Michael Ferrandino, Thomas Polascik, Cary Robertson, Brant Inman, Andrew Armstrong, Yuan Wu, Terry Hyslop, Daniel George, Steven Patierno, Jennifer Freedman Jan 2025

Genetic Ancestry Concordant Rna Splicing In Prostate Cancer Involves Oncogenic Genes And Associates With Recurrence, Muthana Al Abo, Wen-Chi Foo, Lauren Howard, Shannon Mcgue, Bonnie Lacroix, Julie Kephart, Angela Clayton, Blair Thornburg, Monika Anand, Michael Rothberg, Shannon Mccall, Jiaoti Huang, Thomas Esther, Judd Moul, Michael Ferrandino, Thomas Polascik, Cary Robertson, Brant Inman, Andrew Armstrong, Yuan Wu, Terry Hyslop, Daniel George, Steven Patierno, Jennifer Freedman

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

Black men suffer disproportionately from prostate cancer (PCa) compared to men of other races and ethnicities. Comparing the molecular landscape of PCa among Black and White patients has the potential to identify targets for development of new precision medicine interventions. Herein, we conducted transcriptomic analysis of prostate tumors and paired tumor-adjacent normals from self-reported Black and White PCa patients and estimated patient genetic ancestry. Clinical follow-up revealed increased biochemical recurrence (BCR) among Black patients compared to White patients with high-grade PCa. Transcriptomic analysis identified differential alternative RNA splicing events (ARSs) between Black and White PCa patients. Genes undergoing genetic ancestry-concordant …


Multimodal Functional Imaging And Clinical Correlates Of Pain Regions In Chronic Low-Back Pain Patients Treated With Spinal Cord Stimulation: A Pilot Study, Yazan Shamli Oghli, Arjun Ashok, Steven Glener, Isaiah Ailes, Mashaal Syed, Kichang Kang, Sara Naghizadeh Kashani, Islam Fayed, Feroze Mohamed, Kiran Talekar, Laura Krisa, Chengyuan Wu, Caio Matias, Mahdi Alizadeh Sep 2024

Multimodal Functional Imaging And Clinical Correlates Of Pain Regions In Chronic Low-Back Pain Patients Treated With Spinal Cord Stimulation: A Pilot Study, Yazan Shamli Oghli, Arjun Ashok, Steven Glener, Isaiah Ailes, Mashaal Syed, Kichang Kang, Sara Naghizadeh Kashani, Islam Fayed, Feroze Mohamed, Kiran Talekar, Laura Krisa, Chengyuan Wu, Caio Matias, Mahdi Alizadeh

Department of Radiology Faculty Papers

OBJECTIVE: Spinal cord stimulation (SCS) is an invasive treatment option for patients suffering from chronic low-back pain (cLBP). It is an effective treatment that has been shown to reduce pain and increase the quality of life in patients. However, the activation of pain processing regions of cLBP patients receiving SCS has not been assessed using objective, quantitative functional imaging techniques. The purpose of the present study was to compare quantitative resting-state (rs)-fMRI and arterial spin labeling (ASL) measures between SCS patients and healthy controls and to correlate clinical measures with quantitative multimodal imaging indices in pain regions.

METHODS: Multi-delay 3D …


Rare Causes Of Gastrointestinal Hemorrhage: A Case Series Of Adult Duodenal And Jejunal Gastric Heterotopia, Venkata Vinod Matli, John Kirkikis, Gregory Wellman, Dustin Hadley, Ross M. Dies, David F. Dies Jul 2024

Rare Causes Of Gastrointestinal Hemorrhage: A Case Series Of Adult Duodenal And Jejunal Gastric Heterotopia, Venkata Vinod Matli, John Kirkikis, Gregory Wellman, Dustin Hadley, Ross M. Dies, David F. Dies

School of Medicine Faculty Publications

Gastric heterotopia (GH) is a rare cause of gastrointestinal bleeding. GH of the small bowel is rare, and the duodenum is more commonly involved than the jejunum. Here, we present five cases of GH involving the duodenum and jejunum, with presentations including gastrointestinal bleeding, symptomatic anemia, and no symptoms. A 63-year-old man presented with melenic stools but could not identify an obvious bleeding source during endoscopy. He was ultimately diagnosed with jejunal GH. A 70-year-old woman with melena and severe anemia had a duodenal bulb mass detected during endoscopy, which was histopathologically diagnosed as GH. A 54-year-old woman experienced nausea, …


An Exploratory Analysis Of Sociodemographic Factors Associated With Physical Functional Impairment In Icu Survivors, Megan A. Watson, Marie Sandi, Johanna Bixby, Grace Perry, Patrick J. Offner, Ellen L. Burnham, Sarah E. Jolley Jun 2024

An Exploratory Analysis Of Sociodemographic Factors Associated With Physical Functional Impairment In Icu Survivors, Megan A. Watson, Marie Sandi, Johanna Bixby, Grace Perry, Patrick J. Offner, Ellen L. Burnham, Sarah E. Jolley

School of Medicine Faculty Publications

IMPORTANCE: Physical functional impairment is one of three components of postintensive care syndrome (PICS) that affects up to 60% of ICU survivors. OBJECTIVES: To explore the prevalence of objective physical functional impairment among a diverse cohort of ICU survivors, both at discharge and longitudinally, and to highlight sociodemographic factors that might be associated with the presence of objective physical functional impairment. DESIGN, SETTING, AND PARTICIPANTS: This was a secondary analysis of 37 patients admitted to the ICU in New Orleans, Louisiana, and Denver, Colorado between 2016 and 2019 who survived with longitudinal follow-up data. MAIN OUTCOMES AND MEASURES: Our primary …


A Literature Review Of Pain Control In Osteoarthritis Patients Using Blood Flow Restriction Training, John Gericke, Dakota Pastore, Tyler Pigott May 2024

A Literature Review Of Pain Control In Osteoarthritis Patients Using Blood Flow Restriction Training, John Gericke, Dakota Pastore, Tyler Pigott

Rowan-Virtua Research Day

Background: Osteoarthritis (OA) is a degenerative disease that mainly affects articular cartilage of joints. OA most commonly affects the knees and causes pain and reduces quality of life in older adults. Blood flow restriction (BFR) occludes arterial and venous flow during exercise using a blood pressure cuff placed on the proximal lower limb. This creates an intramuscular hypoxic environment which promotes muscle hypertrophy. High load training can cause pain and inflammation in knee OA patients due to increased stress. BFR can allow patients with knee OA to use lower loads to achieve beneficial effects of rehabilitation.

Methods: Data was ascertained …


Applications Of Deep Learning With Detecting Intracranial Aneurysms On Ct Angiograms: A Literature Review, Christian Fang, Emily Wang May 2024

Applications Of Deep Learning With Detecting Intracranial Aneurysms On Ct Angiograms: A Literature Review, Christian Fang, Emily Wang

Rowan-Virtua Research Day

INTRODUCTION

Deep learning is a method of artificial intelligence involving progressively layered neural networks to extrapolate patterns from data to provide predictions. Moreover, given the arduous nature required for examining CT scans for intracranial aneurysms, discovering ways to expedite this process is beneficial. The use of deep learning to evaluate CT angiograms for intracranial aneurysms has been sparsely studied. This literature review aims to determine the accuracy and reliability of deep learning to analyze CT angiograms in patients suspected to have intracranial aneurysms.

METHODS

A qualitative review of literature using PubMed, SCOPUS, and EMBASE was conducted. Inclusion criteria comprised articles …


The Effects Of Circadian Misalignment On Astrocyte Morphology In The Nucleus Tractus Solitarius, Kush C. Patel, Mina Shenouda, Diana Martinez May 2024

The Effects Of Circadian Misalignment On Astrocyte Morphology In The Nucleus Tractus Solitarius, Kush C. Patel, Mina Shenouda, Diana Martinez

Rowan-Virtua Research Day

Circadian misalignment, as experienced by shift workers, was found to increase the number of astrocytes in the nucleus tractus solitarius (nTS) - a brain region crucial for autonomic control of blood pressure. Sprague Dawley rats subjected to a 6-hour light-dark phase delay every 2 days to simulate shift work exhibited a significant increase in astrocyte cell bodies compared to control rats, both at 9am and 9pm timepoints. The increase in astrocytes may lead to greater glutamate uptake, reducing extracellular glutamate levels in the nTS. Decreased glutamatergic neurotransmission in this region has been linked to the development of hypertension. These findings …


Gut Microbiome And Nutrition Interplay In Regulating And Improving Autism Spectrum Disorder Related Social Symptoms, Irenonsen Juliet Eigbe, Christian Moya Gamboa, Jana Gjini, Jaydeep Mukherjee, Susrut Dube May 2024

Gut Microbiome And Nutrition Interplay In Regulating And Improving Autism Spectrum Disorder Related Social Symptoms, Irenonsen Juliet Eigbe, Christian Moya Gamboa, Jana Gjini, Jaydeep Mukherjee, Susrut Dube

Rowan-Virtua Research Day

The composition of the gut microbiome has been shown to play a role in the onset of neurological disorders, including Autism Spectrum Disorder(ASD). A small variety of recent research articles identify a possible link between onset and severity of ASD related behaviors and the composition of the gut microbiome. The purpose of this review is to identify gaps in the current understanding of the role that nutrition plays in changing the gut microbiome and subsequently altering the onset and severity of behavioral phenotypes in children with ASD. Inclusion criteria comprises peer-reviewed publications relating to children with autism. Exclusion criteria consists …


Analyzing The Effectiveness Of Transcutaneous Auricular Vagus Nerve Stimulation On Parkinson’S Disease Related Gait Function: A Systematic Review And Meta-Analysis, Sami Dakhel, Jonathan Elias, Alexander King May 2024

Analyzing The Effectiveness Of Transcutaneous Auricular Vagus Nerve Stimulation On Parkinson’S Disease Related Gait Function: A Systematic Review And Meta-Analysis, Sami Dakhel, Jonathan Elias, Alexander King

Rowan-Virtua Research Day

Background: Those suffering from Parkinson’s Disease often experience a shuffling gait, alongside many other symptoms, due to the degradation of dopaminergic neurons in the substantia nigra. Transcutaneous auricular vagus nerve stimulation (taVNS) operates by non-invasively applying an electrical current to the cutaneous receptive field formed by the auricular branch of the vagus nerve in the outer ear. We sought to determine if taVNS would serve as a non-invasive alternative to addressing Parkinson’s related gait dysfunction.

Purpose: This systematic review and meta-analysis analyzes the effectiveness of taVNS on the reduction of gait dysfunction caused by Parkinson’s Disease.

Methods: The systematic review …


Transcranial Electrical Stimulation As A Treatment For Aging-Related Cognitive Disorders: Review Of Published Evidence, Srujan Dadi, Kyle Jackson, Don Shamilov May 2024

Transcranial Electrical Stimulation As A Treatment For Aging-Related Cognitive Disorders: Review Of Published Evidence, Srujan Dadi, Kyle Jackson, Don Shamilov

Rowan-Virtua Research Day

Alzheimer's disease (AD) and MCI are a major concern in modern neuropsychiatric care, chiefly for their difficult management. This strategic literature review categorizes MCI via the Jak-Bondi criteria and relates it to tES treatment paradigms. Commonly used outcome measures and regional brain mapping data synergizes associations between MCI pathology and potential tES treatment targets. Effect sizes were calculated and attributed to outcome measures based on primary articles evaluating the efficacy of tES. These were then corresponded to a desired Jack-Bondi classification. A better understanding of the efficacy of tES on specific brain regions in synergy with diagnostic criteria will allow …


Probability Of Occult Ankle Fracture Based On Radiograph-Measured Swelling, Christian Kenneth Kerut, Srikanth Mudiganty, Denise Goodfellow Kerut, Ronald L. Horswell, Reagan Williams, Melanie Valencia, Joseph Gonzales May 2024

Probability Of Occult Ankle Fracture Based On Radiograph-Measured Swelling, Christian Kenneth Kerut, Srikanth Mudiganty, Denise Goodfellow Kerut, Ronald L. Horswell, Reagan Williams, Melanie Valencia, Joseph Gonzales

School of Medicine Faculty Publications

INTRODUCTION: Pediatric ankle injuries are a common presentation in the emergency department (ED). A quarter of pediatric ankle fractures show no radiographic evidence of a fracture. Physicians often correlate non-weight bearing and tenderness with an occult fracture. We present this study to predict the probability of an occult fracture using radiographic soft-tissue swelling on initial ED radiographs. METHODS: This is a retrospective study at a Level 1 pediatric trauma center from 2021 to 22. Soft-tissue swelling between the lateral malleolus and skin was measured on radiographs, and weight-bearing status was documented. Statistical analysis was conducted using Stata software. DISCUSSION: The …


Dysexecutive Difficulty And Subtle Everyday Functional Disabilities: The Digital Trail Making Test, David J Libon, Rod Swenson, Sean Tobyne, Ali Jannati, Daniel Schulman, Catherine C Price, Melissa Lamar, Alvaro Pascual-Leone Apr 2024

Dysexecutive Difficulty And Subtle Everyday Functional Disabilities: The Digital Trail Making Test, David J Libon, Rod Swenson, Sean Tobyne, Ali Jannati, Daniel Schulman, Catherine C Price, Melissa Lamar, Alvaro Pascual-Leone

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: Digital neuropsychological tests reliably capture real-time, process-based behavior that traditional paper/pencil tests cannot detect, enabling earlier detection of neurodegenerative illness. We assessed relations between informant-based subtle and mild functional decline and process-based features extracted from the digital Trail Making Test-Part B (dTMT-B).

METHODS: A total of 321 community-dwelling participants (56.0% female) were assessed with the Functional Activities Questionnaire (FAQ) and the dTMT-B. Three FAQ groups were constructed: FAQ = 0 (unimpaired); FAQ = 1-4 (subtle impairment); FAQ = 5-8 (mild impairment).

Results: Compared to the FAQ-unimpaired group, other groups required longer pauses inside target circles (p < 0.050) and produced more total pen strokes to complete the test (p < 0.016). FAQ-subtle participants required more time to complete the entire test (p …


Digital Phobia: An Inquiry For Mapping The Unseen Dimension Of New Digital Anxiety, The ‘Digiphobia’, Amarjit Kumar Singh ,Library Assistant, Md. Arshad Ali , Professional Assistant, Dr. Pankaj Mathur, Deputy Librarian, Jan 2024

Digital Phobia: An Inquiry For Mapping The Unseen Dimension Of New Digital Anxiety, The ‘Digiphobia’, Amarjit Kumar Singh ,Library Assistant, Md. Arshad Ali , Professional Assistant, Dr. Pankaj Mathur, Deputy Librarian,

Library Philosophy and Practice (e-journal)

Background: As technology continues to advance, individuals' interactions with digital platforms have become integral to daily life. Amidst this technological evolution, a novel concern emerges—Digital Phobia, hereafter referred to as “Digiphobia.” This phenomenon, although not previously explored in scholarly literature, necessitates an in-depth investigation due to its potential impact on individuals' well-being. Our research employs a two-step methodology to investigate its existence, implications, and manifestations.

Introduction: This research paper introduces and proposes the term "Digiphobia" as a comprehensive conceptualization of anxiety arising from interactions with digital spaces, applications, and environments. The proliferation of digital technologies has led to the emergence …


Postoperative Systemic Inflammatory Response Syndrome Predicts Increased Mortality In Patients After Elective Craniotomy, Liyuan Peng, Qi Gan, Yangchun Xiao, Jialing He, Xin Cheng, Peng Wang, Lvlin Chen, Tiangui Li, Yan He, Weelic Chong, Yang Hai, Chao You, Fang Fang, Yu Zhang Jan 2024

Postoperative Systemic Inflammatory Response Syndrome Predicts Increased Mortality In Patients After Elective Craniotomy, Liyuan Peng, Qi Gan, Yangchun Xiao, Jialing He, Xin Cheng, Peng Wang, Lvlin Chen, Tiangui Li, Yan He, Weelic Chong, Yang Hai, Chao You, Fang Fang, Yu Zhang

Department of Medical Oncology Faculty Papers

Introduction: Patients undergoing craniotomy are at high risk of perioperative morbidity and mortality due to excessive inflammatory responses. The purpose of the present study is to evaluate the prognostic utility of postoperative systemic inflammatory response syndrome (SIRS) in patients undergoing craniotomy.

Methods: We performed a retrospective cohort study of patients who underwent craniotomy between January 2011 and March 2021. SIRS was diagnosed based on two or more criteria (hypo-/hyperthermia, tachypnea, leukopenia/leukocytosis, tachycardia). We used univariate and multivariate analysis for the development of SIRS with postoperative 30-day mortality.

Results: Of 12,887 patients who underwent craniotomy, more than half of the patients …


Digital Clock Drawing As An Alzheimer's Disease Susceptibility Biomarker: Associations With Genetic Risk Score And Apoe In Older Adults, L I Thompson, M Cummings, S Emrani, David J. Libon, A Ang, C Karjadi, R Au, C Liu Jan 2024

Digital Clock Drawing As An Alzheimer's Disease Susceptibility Biomarker: Associations With Genetic Risk Score And Apoe In Older Adults, L I Thompson, M Cummings, S Emrani, David J. Libon, A Ang, C Karjadi, R Au, C Liu

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: Alzheimer's disease (AD) is the leading cause of dementia in older adults, but most people are not diagnosed until significant neuronal loss has likely occurred along with a decline in cognition. Non-invasive and cost-effective digital biomarkers for AD have the potential to improve early detection.

OBJECTIVE: We examined the validity of DCTclockTM (a digitized clock drawing task) as an AD susceptibility biomarker.

DESIGN: We used two primary independent variables, Apolipoprotein E (APOE) ε4 allele carrier status and polygenic risk score (PRS). We examined APOE and PRS associations with DCTclockTM composite scores as dependent measures.

SETTING: We used existing data …


Dietary Analysis For Hashimoto’S Thyroiditis: An Integrative Review, Evan Thompson, Alison Hultquist Nov 2023

Dietary Analysis For Hashimoto’S Thyroiditis: An Integrative Review, Evan Thompson, Alison Hultquist

Master of Science in Nursing Final Projects

Abstract

Hashimoto’s Thyroiditis (HT) is the leading cause of primary hypothyroidism in the United States. In HT, there is an infiltration by lymphocytes which leads to the production of autoantibodies against the thyroid gland. Throughout this integrative review, the aim was to evaluate the effectiveness of micronutrient supplementation and dietary management as adjunct treatments in HT. The purpose was to assist primary care providers in the development of a more holistic plan of care. Literature published within the past seven years was gathered and reviewed from PubMed, CINAHL, and Cochrane Library. Findings indicate that many patients with HT may benefit …


Stellate Ganglion Block For Refractory Raynaud’S Phenomenon- A Case Report, William J. Naber Ii, Derik J. Scribner, Gabriel Howard Jun 2023

Stellate Ganglion Block For Refractory Raynaud’S Phenomenon- A Case Report, William J. Naber Ii, Derik J. Scribner, Gabriel Howard

Graduate Medical Education Research Journal

Introduction: Raynaud’s phenomenon (RP) is predominately a sympathetically mediated ischemic vasospastic disease involving the distal limbs and is associated with sharp pains, numbness, and dermatological color changes. The symptoms are commonly induced by cold weather, stress, and trauma and it is known to affect 4.85% of the population. There are few well-defined treatments for patients with RP that are refractory to 1st-line therapies. We present a case of intractable RP with corresponding response to stellate ganglion block (SGB) which demonstrates the efficacy profile and safety of SNS blocks in treatment of resistant RP.

Methods: Per Bon Secours Mercy Health …


Whole Body Cryotherapy As A Novel Treatment For Long Covid Syndrome Associated Brain Fog, James Mack, Brandon Goodwin, Paras Patel, Kyra Herman, Daniel Casal, Emily Levenson May 2023

Whole Body Cryotherapy As A Novel Treatment For Long Covid Syndrome Associated Brain Fog, James Mack, Brandon Goodwin, Paras Patel, Kyra Herman, Daniel Casal, Emily Levenson

Rowan-Virtua Research Day

SARS-CoV-2, which causes coronavirus disease 2019 (COVID-19), was first discovered in December 2019 in Wuhan, China when adults began presenting with severe pneumonia of an unknown cause. SARS-CoV-2 can cause a wide range of clinical manifestations. SARS-CoV-2 can penetrate the olfactory mucosa and may enter the brain through the cribriform plate along the olfactory tract, through vagal or trigeminal pathways, or pass through the blood-brain barrier. Once inside the brain, levels of inflammatory cytokines are increased and can lead to altered learning, memory, neuroplasticity, hallucinations, nightmares, cognitive and attention deficits, new-onset anxiety and depression, and psychosis. A theoretical treatment for …


Correlation Between Gut Biomarkers And Depression, Jianle Gao May 2023

Correlation Between Gut Biomarkers And Depression, Jianle Gao

Rowan-Virtua Research Day

The correlation between the gut-microbiota- brain axis and mental state in the context of mental disorders such as Major Depressive Disorder (MDD), Schizophrenia, etc. has been well studied. Production of inflammatory and non-inflammatory metabolites by the gut- microbiota directly and indirectly affects the brain and mood. Therefore, colonization by maladaptive, pro-inflammatory bacteria may cause mood dysregulation and depressive features. Metabolites from these bacteria can be quantitatively analyzed for use as biomarkers of Major Depressive Disorder. Biomarkers studied include: serotonin, dopamine, butyrate, acetate, and propionate.


Maldi-Tof Ms Based Proteomic Fingerprinting Of Total Serum Plasma For Somatic Pain Syndromes, Isaiah Pinkerton, Venkateswar Venkataraman May 2023

Maldi-Tof Ms Based Proteomic Fingerprinting Of Total Serum Plasma For Somatic Pain Syndromes, Isaiah Pinkerton, Venkateswar Venkataraman

Rowan-Virtua Research Day

There are racial and ethnic disparities regarding pain management within the United States, and that disproportionately affects women of color. There is also a fundamental lack of information regarding the biological mechanism by which pain sensitization and perception occurs, and how it could be affected by both neurologic and somatic pain syndromes.

Methods: Research was performed on principal electronic scientific databases including Google Scholar, PubMed, and Embase with search terms “MALDI-TOF”, “ESI-MS”, “Pain”, and “Biomarkers”, as well as other modifiers to narrow the literature search.

Results: Studies on comparison between MALDI-TOF and other traditional analysis platforms, including Electrospray Ionization (ESI-MS), …


The Role Of Food Accessibility In Weight Loss In A Rat Model Of Parkinson’S Disease, Anjali Kikkisetti, Nicole Charles, Francois Gould May 2023

The Role Of Food Accessibility In Weight Loss In A Rat Model Of Parkinson’S Disease, Anjali Kikkisetti, Nicole Charles, Francois Gould

Rowan-Virtua Research Day

Parkinson’s disease (PD) is a neurodegenerative disorder that causes a variety of motor and non-motor symptoms. The goal of this project was to understand whether the weight loss seen with Parkinson’s disease was due to the lack of being able to access the food because of the food placement or because of inability to chew the food due to degeneration of muscles required for chewing food. Both treatment groups, Adjusted Diet and Unadjusted Diet, lost weight after injections started, whereas control weights were stable throughout the experiment. There is no statistically significant difference in weight loss between adjusted and unadjusted …


Human Airway Mucociliary Tissue Cultures Chronically Exposed To E-Cigarette Vapors Exhibit Altered Cell Populations And Increased Secretion Of Immunomodulatory Cytokines, Vanessa Pizutelli, Vincent Manna, Shannon Dwyer, Salvatore Caradonna May 2023

Human Airway Mucociliary Tissue Cultures Chronically Exposed To E-Cigarette Vapors Exhibit Altered Cell Populations And Increased Secretion Of Immunomodulatory Cytokines, Vanessa Pizutelli, Vincent Manna, Shannon Dwyer, Salvatore Caradonna

Rowan-Virtua Research Day

Vape-pens or electronic cigarettes (e-cigarettes) are handheld battery powered devices that use a vape-liquid to produce a vapor that is inhaled by the user. The active ingredients in commercial vape-liquids are commonly nicotine, tetrahydrocannabinol or cannabidiol. A consequence of the rise in e-cigarette usage was the 2019 emergence of a vaping-induced respiratory disease denoted ‘e-cigarette or vaping use-associated lung injury’ (EVALI). One of the suspected causes of EVALI is Vitamin E Acetate (VEA), which was found to be a diluent in certain illicit tetrahydrocannabinol vape-pens, whereas nicotine is commonly diluted in equal parts propylene glycol and vegetable glycerin (PG:VG). The …


Case Report: Vocal Cord Paralysis In The Ed, Richard Baluyot, Russell Mordecai, James Espinosa, Alan Lucerna May 2023

Case Report: Vocal Cord Paralysis In The Ed, Richard Baluyot, Russell Mordecai, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

The incident rate of vocal cord paralysis varies greatly depending on the cause of paralysis as well as if it's unilateral or bilateral, for this poster we will be focusing on unilateral paralysis. From 1985 to 1995 cancer was the primary cause for vocal cord paralysis, however this shifted to primarily iatrogenic surgical injury from 1996 to 2005. In another study it was found that idiopathic paralysis and tumors to both be the primary cause (31.11% respectively), with surgery consisting of 28.89%, and trauma, brain problems, systemic disease and other causes being 2.2%.


Dissociating Statistically Determined Normal Cognitive Abilities And Mild Cognitive Impairment Subtypes With Dctclock., Emily F. Matusz, Catherine C. Price, Melissa Lamar, Rod Swenson, Rhoda Au, Sheina Emrani, Victor Wasserman, David J Libon, Louisa I. Thompson Feb 2023

Dissociating Statistically Determined Normal Cognitive Abilities And Mild Cognitive Impairment Subtypes With Dctclock., Emily F. Matusz, Catherine C. Price, Melissa Lamar, Rod Swenson, Rhoda Au, Sheina Emrani, Victor Wasserman, David J Libon, Louisa I. Thompson

Rowan-Virtua School of Osteopathic Medicine Departmental Research

OBJECTIVE: To determine whether the DCTclock can detect differences across groups of patients seen in the memory clinic for suspected dementia.

METHOD: Patients (n = 123) were classified into the following groups: cognitively normal (CN), subtle cognitive impairment (SbCI), amnestic cognitive impairment (aMCI), and mixed/dysexecutive cognitive impairment (mx/dysMCI). Nine outcome variables included a combined command/copy total score and four command and four copy indices measuring drawing efficiency, simple/complex motor operations, information processing speed, and spatial reasoning.

RESULTS: Total combined command/copy score distinguished between groups in all comparisons with medium to large effects. The mx/dysMCI group had the lowest total …


Magnetic Resonance Imaging-Derived Microvascular Perfusion Modeling To Assess Peripheral Artery Disease, Olga A. Gimnich, Tatiana Belousova, Christina M. Short, Addison A. Taylor, Vijay Nambi, Joel D. Morrisett, Christie M. Ballantyne, Jean Bismuth, Dipan J. Shah, Gerd Brunner Jan 2023

Magnetic Resonance Imaging-Derived Microvascular Perfusion Modeling To Assess Peripheral Artery Disease, Olga A. Gimnich, Tatiana Belousova, Christina M. Short, Addison A. Taylor, Vijay Nambi, Joel D. Morrisett, Christie M. Ballantyne, Jean Bismuth, Dipan J. Shah, Gerd Brunner

School of Medicine Faculty Publications

BACKGROUND: Computational fluid dynamics has shown good agreement with contrast-enhanced magnetic resonance imaging measurements in cardiovascular disease applications. We have developed a biomechanical model of microvascular perfusion using contrast-enhanced magnetic resonance imaging signal intensities derived from skeletal calf muscles to study peripheral artery disease (PAD). METHODS AND RESULTS: The computational microvascular model was used to study skeletal calf muscle perfusion in 56 in-dividuals (36 patients with PAD, 20 matched controls). The recruited participants underwent contrast-enhanced magnetic resonance imaging and ankle-brachial index testing at rest and after 6-minute treadmill walking. We have determined associations of microvascular model parameters including the transfer …


Estimating Dementia Risk In An African American Population Using The Dctclock, Marissa Ciesla, Jeff Pobst, Joyce Gomes-Osman, Melissa Lamar, Lisa L Barnes, Russell Banks, Ali Jannati, David Libon, Rodney Swenson, Sean Tobyne, David Bates, John Showalter, Alvaro Pascual-Leone Jan 2023

Estimating Dementia Risk In An African American Population Using The Dctclock, Marissa Ciesla, Jeff Pobst, Joyce Gomes-Osman, Melissa Lamar, Lisa L Barnes, Russell Banks, Ali Jannati, David Libon, Rodney Swenson, Sean Tobyne, David Bates, John Showalter, Alvaro Pascual-Leone

Rowan-Virtua School of Osteopathic Medicine Departmental Research

The prevalence of Alzheimer's disease (AD) and related dementias (ADRD) is increasing. African Americans are twice as likely to develop dementia than other ethnic populations. Traditional cognitive screening solutions lack the sensitivity to independently identify individuals at risk for cognitive decline. The DCTclock is a 3-min AI-enabled adaptation of the well-established clock drawing test. The DCTclock can estimate dementia risk for both general cognitive impairment and the presence of AD pathology. Here we performed a retrospective analysis to assess the performance of the DCTclock to estimate future conversion to ADRD in African American participants from the Rush Alzheimer's Disease Research …


Sugar-Sweetened Beverages Intake, Abdominal Obesity, And Inflammation Among Us Adults Without And With Prediabetes—An Nhanes Study, Wei Ting Lin, Yu Hsiang Kao, Mirandy S. Li, Ting Luo, Hui Yi Lin, Chien Hung Lee, David W. Seal, Chih Yang Hu, Lei Shih Chen, Tung-Sung Tseng Dec 2022

Sugar-Sweetened Beverages Intake, Abdominal Obesity, And Inflammation Among Us Adults Without And With Prediabetes—An Nhanes Study, Wei Ting Lin, Yu Hsiang Kao, Mirandy S. Li, Ting Luo, Hui Yi Lin, Chien Hung Lee, David W. Seal, Chih Yang Hu, Lei Shih Chen, Tung-Sung Tseng

School of Public Health Faculty Publications

Excessive sugar-sweetened beverages (SSB) consumption and abdominal obesity have been independently linked to numerous disorders, including diabetes and elevated C-reactive protein (CRP). This study aimed to explore the association between SSB intake, abdominal obesity, and inflammation in normal and prediabetic adults. Sugar intake from SSBs was calculated from 24-h dietary recalls and further classified into non-, medium-, and high-intake. The status of non- and prediabetes was identified based on hemoglobin A1c level. All analyses were performed under a survey module with appropriate sampling weights to control for the complex survey design. A total of 5250 eligible adults without diabetes were …


A Review Of The Pathogenesis, Clinical Features And Diagnostic Indicators Of The Novel Condition Vaccine-Induced Thrombotic Thrombocytopenia, Ada Fleming Jun 2022

A Review Of The Pathogenesis, Clinical Features And Diagnostic Indicators Of The Novel Condition Vaccine-Induced Thrombotic Thrombocytopenia, Ada Fleming

International Undergraduate Journal of Health Sciences

The introduction of vaccination against SARS-CoV-2 infection was a welcome and significant event in the COVID-19 pandemic. While vaccine administration was for the most part successful, it did come with the emergence of a novel condition, Vaccine-Induced Thrombotic Thrombocytopenia (VITT). This condition presents after the administration of adenoviral vector-based vaccines against COVID-19, causing thrombocytopenia and thrombosis in affected individuals. There have been 10 suspected cases of VITT in Ireland. While its mechanism is not fully understood, the condition is characterised by the presence of Platelet Factor 4 (PF4) antibodies. There are several laboratory indicators which may suggest that a patient …


Association Between Leg Adiposity & Hypertension Subtypes In Young & Middle-Aged American Adults, David Lo, Aayush Visaria, Pranay Maniar May 2022

Association Between Leg Adiposity & Hypertension Subtypes In Young & Middle-Aged American Adults, David Lo, Aayush Visaria, Pranay Maniar

Rowan-Virtua Research Day

Our research aim was to determine the association between appendicular adiposity and hypertension to better elucidate the role of body fat distribution on blood pressure (BP).

Many studies have provided evidence for the inverse association between leg adiposity and metabolic syndrome criteria.

Hypertension (HT) subtypes have unique age distributions and associated risk factors. BMI ± triglycerides are major risk factors for isolated diastolic hypertension (IDH).


Association Of Perceived Early Adequate Analgesia And Chronic Pain Severity, Sean Coulson, Sameer Akhtar, Brian Thomas, Aleesa Mobley May 2022

Association Of Perceived Early Adequate Analgesia And Chronic Pain Severity, Sean Coulson, Sameer Akhtar, Brian Thomas, Aleesa Mobley

Rowan-Virtua Research Day

Purpose: Establish if early adequate pain control is protective in the development of chronic pain syndromes.

Data collected via survey to patients being treated for chronic pain at the Neuromuscular Institute at RowanSOM

Data (small n) suggests patients with chronic pain have poorly controlled pain levels at the time of the acute event.

Anticipate with increased sample size will see a correlation between chronic pain prevalence and severity and perceived early adequate analgesia following the acute event.