Cardiology Commons^™

Cervical Spinal Cord Injury Leads To Injury And Altered Metabolism In The Lungs, Emily E. Huffman, Brittany E. Dong, Harrison A. Clarke, Lyndsay E. A. Young, Matthew S. Gentry, Derek B. Allison, Ramon C. Sun, Christopher M. Waters, Warren J. Alilain

Saha Cardiovascular Research Center Faculty Publications

High-cervical spinal cord injury often disrupts respiratory motor pathways and disables breathing in the affected population. Moreover, cervically injured individuals are at risk for developing acute lung injury, which predicts substantial mortality rates. While the correlation between acute lung injury and spinal cord injury has been found in the clinical setting, the field lacks an animal model to interrogate the fundamental biology of this relationship. To begin to address this gap in knowledge, we performed an experimental cervical spinal cord injury (N = 18) alongside sham injury (N = 3) and naïve animals (N = 15) to assess lung injury …

Impact Of Time To Treatment On Endovascular Thrombectomy Outcomes In The Early Versus Late Treatment Time Windows, Negar Asdaghi, Kefeng Wang, Hannah Gardener, Angus Jameson, David Z Rose, Ayham Alkhachroum, Carolina M Gutierrez, Hao Ying, Nils Mueller-Kronast, Nicole B Sur, Chuanhui Dong, Gillian Gordon Perue, Marissa Lepain, Sebastian Koch, Nastajjia Krementz, Erika Marulanda-Londoño, Ricardo Hanel, Brijesh Mehta, Dileep R Yavagal, Tatjana Rundek, Ralph L Sacco, Jose G Romano

Faculty, Staff and Student Publications

BACKGROUND: The impact of time to treatment on outcomes of endovascular thrombectomy (EVT) especially in patients presenting after 6 hours from symptom onset is not well characterized. We studied the differences in characteristics and treatment timelines of EVT-treated patients participating in the Florida Stroke Registry and aimed to characterize the extent to which time impacts EVT outcomes in the early and late time windows.

METHODS: Prospectively collected data from Get With the Guidelines-Stroke hospitals participating in the Florida Stroke Registry from January 2010 to April 2020 were reviewed. Participants were EVT patients with onset-to-puncture time (OTP) of ≤24 hours and …

Smurf1 Attenuates Endoplasmic Reticulum Stress By Promoting The Degradation Of Keap1 To Activate Nrf2 Antioxidant Pathway, Amita Singh, Gabriel Bonnell, Justin De Prey, Natalie Buchwald, Kyrillos Eskander, Keith J Kincaid, Christina A Wilson

Faculty, Staff and Student Publications

Cerebral small-vessels are generally located in the brain at branch points from major cerebral blood vessels and perfuse subcortical structures such as the white matter tracts, basal ganglia, thalamus, and pons. Cerebral small-vessel disease (CSVD) can lead to several different clinical manifestations including ischemic lacunar stroke, intracerebral hemorrhage, and vascular dementia. Risk factors for CSVD overlap with conventional vascular risk factors including hypertension, diabetes mellitus, and hypercholesterolemia, as well as genetic causes. As in cardiovascular disease, treatment of CSVD involves both primary and secondary prevention. Aspirin has not been established as a primary prevention strategy for CSVD among the general …

Early Feasibility Of Endovascular Repair Of Distal Aortic Arch Aneurysms Using Patient-Specific Single Retrograde Left Subclavian Artery Branch Stent Graft, Joshua Wong, Emanuel R Tenorio, Guilherme Lima, Marina Dias-Neto, Aidin Baghbani-Oskouei, Bernardo Mendes, Jarin Kratzberg, Laura Ocasio, Thanila A Macedo, Gustavo S Oderich

Faculty, Staff and Student Publications

OBJECTIVE: To describe the feasibility and outcomes of endovascular repair of distal aortic arch aneurysms using a patient-specific stent graft with a pre-loaded single retrograde left subclavian artery (LSA) branch stent graft.

METHODS: We reviewed the clinical data and outcomes of consecutive patients enrolled in an ongoing prospective, non-randomized physician-sponsored investigational device exemption study to evaluate the outcomes of endovascular aortic arch repair using patient-specific arch branch stent grafts (William Cook Europe, Bjaeverskov, Denmark) between 2019 and 2022. All patients received a design with triple-wide scallop and a single retrograde LSA branch with a pre-loaded catheter.

RESULTS: There were five …

Demonstrating New-Onset Or Worsened Sudomotor Function Post-Covid-19 On Comparative Analysis Of Autonomic Function Pre-And Post-Sars-Cov-2 Infection, Aditi Varma-Doyle, Nicole R. Villemarette-Pittman, Paul Lelorier, John England

School of Medicine Faculty Publications

Background: Autonomic dysfunction including sudomotor abnormalities have been reported in association with SARS-CoV-2 infection. Objective: There are no previous studies that have compared autonomic function objectively in patients pre- and post- SARS-CoV-2 infection. We aimed to identify if SARS-CoV-2 virus is triggering and/or worsening dysautonomia by comparing autonomic function tests in a group of patients pre-and post-SARS-CoV-2 infection. Design/methods: Six participants were enrolled and divided into two groups. The first group of 4 participants reported worsened autonomic symptoms post-SARS-CoV-2 infection. These individuals had their first autonomic test prior to COVID-19 pandemic outbreak (July 2019–December 2019). Autonomic function testing was repeated …

An Intervention Mapping Approach To Developing A Stroke Literacy Video For Recent Stroke Survivors: Development And Usability Study, Mary Carter Denny, Andrea Ancer Leal, Tahani Casameni Montiel, Keona J Wynne, Gabrielle Edquilang, Kim Yen Thi Vu, Farhaan Vahidy, Sean I Savitz, Jennifer Es Beauchamp, Anjail Sharrief

Faculty, Staff and Student Publications

BACKGROUND: Most vascular events after stroke may be prevented by modifying vascular risk factors through medical and behavioral interventions. Stroke literacy-an understanding of stroke symptoms, risk factors, and treatment-likely contributes to vascular risk factor control and in turn stroke recurrence risk. Stroke literacy is the lowest among adults belonging to racial and ethnic minority populations in the United States. Video-based interventions targeting stroke literacy may help acute stroke survivors understand stroke and subsequently reduce the risk of stroke recurrence. However, the failure of prior stroke literacy interventions may be due in part to the fact that the interventions were not …

Effect Of Concurrent Mitral Valve Surgery For Secondary Mitral Regurgitation Upon Mortality After Aortic Valve Replacement Or Coronary Artery Bypass Surgery, Shyamal R Asher, Chin Siang Ong, Raymond J Malapero, Mahyar Heydarpour, Gregory W Malzberg, Jasmine T Shahram, Thy B Nguyen, Douglas C Shook, Stanton K Shernan, Prem Shekar, Tsuyoshi Kaneko, Rodolfo Citro, Jochen D Muehlschlegel, Simon C Body

Faculty, Staff and Student Publications

OBJECTIVES: It is uncertain whether concurrent mitral valve repair or replacement for moderate or greater secondary mitral regurgitation at the time of coronary artery bypass graft or aortic valve replacement surgery improves long-term survival.

METHODS: Patients undergoing coronary artery bypass graft and/or aortic valve replacement surgery with moderate or greater secondary mitral regurgitation were reviewed. The effect of concurrent mitral valve repair or replacement upon long-term mortality was assessed while accounting for patient and operative characteristics and mitral regurgitation severity.

RESULTS: Of 1,515 patients, 938 underwent coronary artery bypass graft or aortic valve replacement surgery alone and 577 underwent concurrent …

Preexisting Depression And Ambulatory Status After Stroke: Florida-Puerto Rico Collaboration To Reduce Stroke Disparities, Amy K Starosciak, Kefeng Wang, Hao Ying, Kaushik Ravipati, Samantha Spring, Carolina M Gutierrez, Hannah Gardener, David Z Rose, Dianne Foster, Chuanhui Dong, Angus Jameson, Ayham Alkhachroum, Jose G Romano, Ralph L Sacco, Tatjana Rundek, Negar Asdaghi

Faculty, Staff and Student Publications

OBJECTIVE: Stroke is a global public health burden, and therefore it is critical to identify modifiable risk factors to reduce stroke incidence and improve outcomes. Depression is such a risk factor; however, the association between preexisting depression and stroke outcomes, such as independent ambulation, is not well studied, especially among racial-ethnic minority groups. To address this gap in the literature, effects of preexisting depression on ambulatory status at hospital discharge after stroke were evaluated among individuals participating in the racially and ethnically diverse Florida-Puerto Rico Collaboration to Reduce Stroke Disparities project.

METHODS: Data were analyzed from a total of 42,031 …

Sex-Biased Autophagy As A Potential Mechanism Mediating Sex Differences In Ischemic Stroke Outcome, Brian Noh, Louise D Mccullough, Jose F Moruno-Manchon

Faculty, Staff and Student Publications

Stroke is the second leading cause of death and a major cause of disability worldwide, and biological sex is an important determining factor in stroke incidence and pathology. From childhood through adulthood, men have a higher incidence of stroke compared with women. Abundant research has confirmed the beneficial effects of estrogen in experimental ischemic stroke but genetic factors such as the X-chromosome complement can also play an important role in determining sex differences in stroke. Autophagy is a self-degrading cellular process orchestrated by multiple core proteins, which leads to the engulfment of cytoplasmic material and degradation of cargo after autophagy …

False-Positive Serum Igm/Igg To Sars-Cov-2 In A Rare Pulmonary Neuroendocrine Carcinoma With Ocular Metastasis: A Case Report, Irandi P. Pratomo, Gatut Priyonugroho, Aris Ramdhani, Dian Zamroni, Thariqah Salamah, Yayi D.B Susanto, Ramdinal A. Zairinal, Annisa N. Witjaksono, Dita Aditianingsih, Jamal Zaini

The New Ropanasuri Journal of Surgery

The Coronavirus disease 2019 (COVID-19) pandemic impacts pulmonary cancer management since it shares similar clinical features and creates fear among patients to visit hospitals due to possible in-hospital disease transmission. We report a patient who presented with a rare case of a pulmonary neuroendocrine tumor with an ocular involvement, which, unfortunately, experienced a delay in diagnostics. The first hospitalization was due to superior vena cava syndrome, pleural and pericardial effusions, and swollen left eye. The patient was diagnosed with pulmonary cancer, released after the symptoms were relieved, and expected to visit a referral hospital for further diagnostics and treatments. The …

Sex Differences In The Association Between Cardiovascular Diseases And Dementia Subtypes: A Prospective Analysis Of 464,616 Uk Biobank Participants, Caiyun Dong, Chunmiao Zhou, Chunying Fu, Wenting Hao, Akihiko Ozaki, Nipun Shrestha, Salim S. Virani, Shiva Raj Mishra, Dongshan Zhu

Office of the Provost

Background: Whether the association of cardiovascular diseases (CVDs) with dementia differs by sex remains unclear, and the role of socioeconomic, lifestyle, genetic, and medical factors in their association is unknown.
Methods: We used data from the UK Biobank, a population-based cohort study of 502,649 individuals. We used Cox proportional hazards models to estimate sex-specific hazard ratios (HRs) and 95% confidence intervals (CI), and women-to-men ratio of HRs (RHR) for the association between CVD (coronary heart diseases (CHD), stroke, and heart failure) and incident dementia (all-cause dementia, Alzheimer's Disease (AD), and vascular dementia (VD)). The moderator roles of socioeconomic (education, income), …

Stroke In Hfref Without Atrial Fibrillation And Concurrent Protein S Deficiency: What Is The Best Treatment?, Rohan Umrani, Trinava Roy, Bhavana Kadiyala, Yvette Wang

Rowan-Virtua Research Day

Hypercoagulable disorders are often the culprit for repeated strokes in young patients, with or without other comorbidities

Medications typically used for stroke prophylaxis:

• Warfarin
• Aspirin
• Direct Oral Anticoagulants (DOACs)

Warfarin is the preferred method of anticoagulation for stroke prophylaxis in patients with hypercoagulable disorders

A deficiency of protein S increases the risk of pro coagulation due to a relative deficiency of anticoagulants.

Patients with protein S deficiency tend to have recurrent venous thromboses and pulmonary emboli

Thyroid Steal Syndrome Secondary To Active Hyperthyroid State, Harrison Humphries, Johnathon Chung, Reza Pirzadeh, Wesley Jones, Mohamad Ezzeldin

Gulf Coast Division GME Research Day 2022

No abstract provided.

Conference Proceedings: Select Abstracts Presented At 2021 Advocate Aurora Health Scientific Day

Journal of Patient-Centered Research and Reviews

Abstracts published within this supplement were presented at the 47th annual Advocate Aurora Health Scientific Day, held virtually on May 26, 2021. This research symposium provides a forum for disseminating results from studies conducted by faculty, fellows, residents, and other allied health professionals associated with Midwest-based health system Advocate Aurora Health, which publishes the Journal of Patient-Centered Research and Reviews.

The Impacts Of Aging, Sedentarism, And Exercise On Neurotrophic Factor Expression And Innervation In The Heart And The Effects Of Treatment With Α-Cgrp On Heart Function, Gabriel Almeida Alves

Dissertations

Neurotrophic factors (NFs) are important molecules responsible for development, differentiation, regeneration, and maintenance of new and mature neurons. Neurotrophic factors act as neurocytokines and may assist with the regulation of axonal and dendritic arrangements and synaptic plasticity between neurons themselves or with other non-neural target tissues. In this study, we analyze the levels of two NFs: glial cell line-derived neurotrophic factor (GDNF) and nerve growth factor (NGF). Cardiomyocytes produce these neurotrophic factors which assist with the innervation pattern of the heart. The heart is innervated by the two branches of the autonomic nervous system; namely the sympathetic nervous system and …

Retrograde Thromboembolism From The Proximal Descending Thoracic Aorta Leading To Recurrent Acute Cerebrovascular Events, Mark Staroelsky, Akash Patel, Gregory Holland, Nishant Parikh, Peter Bulik

Rowan-Virtua Research Day

In the United States, approximately 800,000 individuals experience a stroke every year

Nearly 25% of strokes are recurrent

Cryptogenic strokes, or those with unknown causes after testing, make up a significant portion of ischemic strokes, as many as 32%

Retrograde thromboembolic events originating from the proximal descending thoracic aorta should be considered as a potential etiology in cryptogenic strokes

The appropriate management of embolic events from aortic atheroma needs further research

Here, we present a case of a 55-year-old male who had recurrent cryptogenic strokes whose origin was discovered to stem from retrograde embolic phenomena from atheroma located within the …

Can Erythropoietin Reduce Hypoxemic Neurological Damages In Neonates With Congenital Heart Defects?, Sara Ottolenghi, Giuseppina Milano, Michele Dei Cas, Tina O Findley, Rita Paroni, Antonio F Corno

Faculty, Staff and Student Publications

Congenital heart defects (CHD), the most common cause of birth defects with increasing birth prevalence, affect nearly 1% of live births worldwide. Cyanotic CHD are characterized by hypoxemia, with subsequent reduced oxygen delivery to the brain, especially critical during brain development, beginning in the fetus and continuing through the neonatal period. Therefore, neonates with CHD carry a high risk for neurological comorbidities, even more frequently when there are associated underlying genetic disorders. We review the currently available knowledge on potential prevention strategies to reduce brain damage induced by hypoxemia during fetal development and immediately after birth, and the role of …

Air Pollution And Non Communicable Diseases, Zafar Fatmi, Shafaq Mahmood, Zainab Samad, Mohammad Wasay

Community Health Sciences

No abstract provided.

Conference Proceedings: Aurora Scientific Day 2020

Journal of Patient-Centered Research and Reviews

Abstracts published in this supplement were among those presented at the 46th annual Aurora Scientific Day research symposium, held virtually on May 20, 2020. The symposium provides a forum for describing research studies conducted by faculty, fellows, residents, and allied health professionals affiliated with Wisconsin-based Aurora Health Care, a part of the Advocate Aurora Health health system, which publishes the Journal of Patient-Centered Research and Reviews.

A Predictive Analytics Model For Differentiating Between Transient Ischemic Attacks (Tia) And Its Mimics, Alia C. Stanciu, Mihai Banciu, Alireza Sadighi, Kyle A. Marshall, Neil Holland, Vida Abedi, Ramin Zand

Faculty Journal Articles

Transient ischemic attack (TIA) is a brief episode of neurological dysfunction resulting from cerebral ischemia not associated with permanent cerebral infarction. TIA is associated with high diagnostic errors because of the subjective nature of findings and the lack of clinical and imaging biomarkers. The goal of this study was to design and evaluate a novel multinomial classification model, based on a combination of feature selection mechanisms coupled with logistic regression, to predict the likelihood of TIA, TIA mimics, and minor stroke.

Predictors Of Good Functional Outcome At Discharge In Stroke Patients With Depression In The Fl-Pr Collaboration To Reduce Stroke Disparities, Amy Starosciak

All Publications

No abstract provided.

Role Of Surgery In Spinal Metastases, Altaf Ali Laghari, Humza Faisal Siddiqui, Muhammad Shahzad Shamim

Section of Cardiology

Spinal metastases constitute two-third of all cases of bone metastases. Surgical intervention in these tumours has been recommended in highly selective cases, for confirming diagnosis, stabilizing the spine, and decompressing nerves or spinal cord for alleviation of pain and preservation of function.In this article,the authors have reviewed available evidence on role of surgery in spinal metastases and have presented results of selected papers on this vast topic.

Maximum Iv Tpa Dose For Obese Patients Is Associated With Greater Likelihood Of Hemorrhagic Conversion And Worse Functional Outcome At Discharge, Amy Starosciak, Felipe De Los Rios La Rosa

All Publications

No abstract provided.

Primary Cardiac Sarcoma: A Rare, Aggressive Malignancy With A High Propensity For Brain Metastases., Brittany L Siontis, Lili Zhao, Monika Leja, Jonathan B Mchugh, Maryann M Shango, Laurence H Baker, Scott M Schuetze, Rashmi Chugh

Articles, Abstracts, and Reports

Introduction: Primary cardiac sarcoma (PCS) has a poor prognosis compared to other sarcomas due to late presentation, challenging resection, incidence of metastases, and limited efficacy of systemic therapies.

Methods: A medical record search engine was queried to identify patients diagnosed with PCS from 1992 to 2017 at the University of Michigan.

Results: Thirty-nine patients with PCS had a median age of 41 years (range 2-77). Common histologies were angiosarcoma (AS, 14), high-grade undifferentiated pleomorphic sarcoma (UPS, 10), and leiomyosarcoma (LMS, 5). Sites of origin were left atrium (18), right atrium (16), and pericardium (5). AS was the most common right-sided …

Addressing Stroke Patient And Family Reasons For Not Calling 911, Maygret Ramirez, Rodney Bedgio, Virginia Ramos, Ivis Gonzalez, Yaima Miro Gonzalez, Amy Starosciak, Daniel D'Amour, Jayme Strauss, Felipe De Los Rios La Rosa

All Publications

No abstract provided.

Implementation Of Stroke Pathways To Reduce Length Of Stay, Cost, Readmissions, And Mortality, Jayme Strauss, Daniel Hartnett, Jenny Ductant, Peter De Armas, Albert Fernandez, Andrew Waisbrot, Amy Starosciak, Felipe De Los Rios La Rosa

All Publications

No abstract provided.

A Real World Experience Of The Fast-Ed Based Pre-Hospital Stroke Triage System To Detect Large Vessel Occlusions, Ned Shashoua, Amy Starosciak, Jayme Strauss, Felipe De Los Rios La Rosa

All Publications

No abstract provided.

Conference Proceedings: Aurora Scientific Day 2018

Journal of Patient-Centered Research and Reviews

This journal supplement includes selected abstracts from among the more than 50 presented at the 44th annual Aurora Scientific Day research symposium. Held May 25, 2018, in Milwaukee, Wisconsin, Aurora Scientific Day provides a forum for original research conducted by faculty, fellows, residents, and other allied health professionals affiliated with Aurora Health Care, an integrated health system with hospitals and clinics in Wisconsin and Illinois.

Letter To The Editor: Management Of Pfo: More Evidence, Same Recommendation, Halima Ali, Md

Clinical Research in Practice: The Journal of Team Hippocrates

The author offers more evidence to support Zhang's assertion in CRP 3(2) that closure of patent foramen ovale or medical therapy alone are both appropriate choices for preventing recurrent cryptogenic strokes (https://doi.org/10.22237/crp/1518739380).

14th Annual Parkview Research Symposium, Michael J. Mirro, Neil Sharma, Tammy Toscos, Roy Robertson Md, Micah Smith Md, Jason Voorhies Md

Presentations and Events

14th Annual Parkview Research Symposium: Innovative Interventions in Healthcare

Objectives

* Discuss latest innovative interventions in informatics, oncology, cardiology, orthopedids and neurosurgery.

* Develop a strategy for efficient diagnosis and treatment planning using the latest innovative techniques and research findings in informatics, oncology, cardiology, orthopedics and neurosurgery.