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Proteomics-Based Approach For Detailing The Allergenic Profile Of Cannabis Chemotypes, Cali Loblundo, Jenna Severa, Gabrielle A Peruggia, Kristina Reid Black, Suman Chandra, Hemant Lata, Mahmoud Elsohly, Martin D Chapman, Deepak A. Deshpande, Ajay P. Nayak

Center for Translational Medicine Faculty Papers

Allergic sensitization to cannabis is an emerging public health concern and is difficult to clinically establish owing to lack of standardized diagnostic approaches. Attempts to develop diagnostic tools were largely hampered by the Schedule I restrictions on cannabis, which limited accessibility for research. Recently, however, hemp was removed from the classified list, and increased accessibility to hemp allows for the evaluation of its practical clinical value for allergy diagnosis. We hypothesized that the proteomic profile is preserved across different cannabis chemotypes and that hemp would be an ideal source of plant material for clinical testing. Using a proteomics-based approach, we …

Forensic Evaluation Of A Single Episode Of A Disorder Of Arousal In A Sleepwalking Defense: Cognitive Function Versus Prior Clinical History, Mark R. Pressman

Department of Medicine Faculty Papers

Introduction

The clinical diagnosis of disorders of arousal (DOA) is based primarily on a clinical history including amnesia for episodes. The presence of amnesia means the patient cannot provide direct evidence. In a forensic setting, when the defendant has been charged criminally with violent actions or sexual related assaults allegedly during sleep, a sleepwalking defense may be presented. As opposed to clinical history, the prosecution generally focuses on the single episode of alleged DOA that resulted in the criminal charges against the defendant. The prosecution will argue that this episode of complex behavior was not consistent with a DOA. A …

Reduced Maternal Immunity And Vertical Transfer Of Immunity Against Sars-Cov-2 Variants Of Concern With Covid-19 Exposure Or Initial Vaccination In Pregnancy., Rupsa Boelig, Sidhartha Chaudhury, Gregory D Gromowski, Sandra Mayer, Jocelyn King, Zubair H Aghai, Elke Bergmann-Leitner

Department of Obstetrics and Gynecology Faculty Papers

INTRODUCTION: As the SARS-CoV-2 pandemic continues to evolve, we face new variants of concern with a concurrent decline in vaccine booster uptake. We aimed to evaluate the difference in immunity gained from the original SARS-CoV-2 mRNA vaccine series in pregnancy versus SARS-CoV-2 exposure during pregnancy against recent variants of concern.

STUDY DESIGN: This is a retrospective analysis of previously collected samples from 192 patients who delivered between February 2021 and August 2021. Participants were categorized as 1) COVID vaccine: mRNA vaccine in pregnancy, 2) COVID-exposed, and 3) controls. The primary outcome was neutralizing capacity against wild-type, Delta, and Omicron-B1 between …

Perceptions Of Facilitators And Barriers To Smoking Cessation Among Patients And Providers In A Cancer Center: A Single Institution Qualitative Exploratory Study, Luke M. Shenton, Udara Perera, Amy Leader, Ann C. Klassen

College of Population Health Faculty Papers

PURPOSE: Cancer patients who remain tobacco users have poorer outcomes, including increased mortality and decreased treatment tolerance; however, cessation post-diagnosis is challenging. Our formative research explored cessation-related perspectives among patients and staff at one National Cancer Institute-designated cancer center, to inform improving cessation services within oncology care.

METHODS: Using a descriptive phenomenological approach, a purposive sample of current cancer patients (n = 13) and cancer center physicians and cessation program staff (n = 9) were recruited to complete one-on-one audio-recorded in-depth qualitative interviews, to explore experiences providing or receiving cessation support, and perspectives on patients' readiness and needs regarding cessation. …

Cracking The Code: The Systematic Development Of A Matrix To Increase Credible And Dependable Coding Of Qualitative Data, Greta Gray, Ms, Otr/L

Post-Professional Occupational Therapy Doctorate Culminating Presentations

A systematic, credible, and dependable coding matrix was developed to deductively code the qualitative data from the Clinician’s Perceptions of Infusing Coaching into their Occupational Therapy Practice study (CPIC). A coding matrix is used to organize qualitative data into meaningful units of text to be interpreted by the researchers. Codes for this project were deductively organized under categories from Roger’s Diffusion of Innovation Theory (RDIT), a framework that identifies how a new idea is adopted in practice. Five preliminary coders, with one leading the process, participated in the development of the coding matrix to reduce the risk of bias influencing …

Life Balance, Stress, And Occupational Burnout In Occupational Therapy Assistant Students: An Exploratory Study, Olivia W. Hammond, Mba, Otr/L, Cht

Post-Professional Occupational Therapy Doctorate Culminating Presentations

The United States healthcare worker burnout crisis demands immediate attention. College is critical for preparing occupational therapy assistant students (OTA) to address life balance, stress, and burnout as they transition into the workforce. However, little is known about these factors in this population. In this doctoral presentation, the primary author presents her doctoral project, which explored OTA students' life balance and its association with their perceived stress and occupational burnout across employment status, residential status, years of study, and age. A cross-sectional Qualtrics e-survey was distributed to OTA students ages 18 and older, including a demographic survey, Life Balance Inventory …

Nurse Engagement In Antibiotic Time-Outs: The Collaborative Process Of Leveraging Design To Disseminate Research Findings, Mary Lou Manning, Maribeth Kradel-Weitzel

College of Nursing Faculty Papers & Presentations

INTRODUCTION: Research findings and knowledge translation are typically disseminated via presentations at professional meetings and publication in peer-review journals. However, other opportunities to translate research evidence into practice exist, including the use of visual cues.

AIM: The aim of this paper is to describe the collaborative process of translating key research findings into a clear and compelling visual communication tool.

DESIGN: As part of a multimodal research dissemination strategy, the researchers partnered with the University Health Communication Design Program faculty to develop a visual communication strategy to promote the use of antibiotic time-outs by nurses in a health system. An …

Hawks And Doves: Perceptions And Reality Of Faculty Evaluations, Jillian Zavodnick, Jonathan Doroshow, Sarah Rosenberg, Joshua Banks, Benjamin E. Leiby, Nina Mingioni

Department of Medicine Faculty Papers

OBJECTIVES: Internal medicine clerkship grades are important for residency selection, but inconsistencies between evaluator ratings threaten their ability to accurately represent student performance and perceived fairness. Clerkship grading committees are recommended as best practice, but the mechanisms by which they promote accuracy and fairness are not certain. The ability of a committee to reliably assess and account for grading stringency of individual evaluators has not been previously studied.

METHODS: This is a retrospective analysis of evaluations completed by faculty considered to be stringent, lenient, or neutral graders by members of a grading committee of a single medical college. Faculty evaluations …

Effectiveness Of A Messenger Rna Vaccine Booster Dose Against Coronavirus Disease 2019 Among Us Healthcare Personnel, October 2021-July 2022, Ian D. Plumb, Nicholas M. Mohr, Melissa Hagen, Ryan Wiegand, Ghinwa Dumyati, Karisa K. Harland, Anusha Krishnadasan, Jade James Gist, Glen Abedi, Katherine E Fleming-Dutra, Nora Chea, Jane Lee, Devra Barter, Monica Brackney, Scott K. Fridkin, Lucy E. Wilson, Sara A. Lovett, Valerie Ocampo, Erin C. Phipps, Tiffanie M. Marcus, Howard A. Smithline, Peter C. Hou, Lilly C. Lee, Gregory J. Moran, Elizabeth Krebs, Mark T. Steele, Stephen C. Lim, Walter A. Schrading, Brian Chinnock, David G. Beiser, Brett Faine, John P. Haran, Utsav Nandi, Anne K. Chipman, Frank Lovecchio, David A. Talan, Tamara Pilishvili

Department of Emergency Medicine Faculty Papers

BACKGROUND: Protection against symptomatic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection (coronavirus disease 2019 [COVID-19]) can limit transmission and the risk of post-COVID conditions, and is particularly important among healthcare personnel. However, lower vaccine effectiveness (VE) has been reported since predominance of the Omicron SARS-CoV-2 variant.

METHODS: We evaluated the VE of a monovalent messenger RNA (mRNA) booster dose against COVID-19 from October 2021 to June 2022 among US healthcare personnel. After matching case-participants with COVID-19 to control-participants by 2-week period and site, we used conditional logistic regression to estimate the VE of a booster dose compared with completing …

Fast Ripples Reflect Increased Excitability That Primes Epileptiform Spikes, Shennan A. Weiss, Itzhak Fried, Jerome Engel, Michael R. Sperling, Robert K. S. Wong, Yuval Nir, Richard J. Staba

Department of Neurology Faculty Papers

The neuronal circuit disturbances that drive inter-ictal and ictal epileptiform discharges remain elusive. Using a combination of extra-operative macro-electrode and micro-electrode inter-ictal recordings in six pre-surgical patients during non-rapid eye movement sleep, we found that, exclusively in the seizure onset zone, fast ripples (200–600 Hz), but not ripples (80–200 Hz), frequently occur <300 ms before an inter-ictal intra-cranial EEG spike with a probability exceeding chance (bootstrapping, P < 1e−5). Such fast ripple events are associated with higher spectral power (P < 1e−10) and correlated with more vigorous neuronal firing than solitary fast ripple (generalized linear mixed-effects model, P < 1e−9). During the intra-cranial EEG spike that follows a fast ripple, action potential firing is lower than during an intra-cranial EEG spike alone (generalized linear mixed-effects model, P < 0.05), reflecting an inhibitory restraint of intra-cranial EEG spike initiation. In contrast, ripples do not appear to prime epileptiform spikes. We next investigated the clinical significance of pre-spike fast ripple in a separate cohort of 23 patients implanted with stereo EEG electrodes, who underwent resections. In non-rapid eye movement sleep recordings, sites containing a high proportion of fast ripple preceding intra-cranial EEG spikes correlate with brain areas where seizures begin more than solitary fast ripple (P < 1e−5). Despite this correlation, removal of these sites does not guarantee seizure freedom. These results are consistent with the hypothesis that fast ripple preceding EEG spikes reflect an increase in local excitability that primes EEG spike discharges preferentially in the seizure onset zone and that epileptogenic brain regions are necessary, but not sufficient, for initiating inter-ictal epileptiform discharges.

Astrocytes In Stroke-Induced Neurodegeneration: A Timeline, Eileen Collyer, Elena Blanco-Suarez

Farber Institute for Neuroscience Faculty Papers

Stroke is a condition characterized by sudden deprivation of blood flow to a brain region and defined by different post-injury phases, which involve various molecular and cellular cascades. At an early stage during the acute phase, fast initial cell death occurs, followed by inflammation and scarring. This is followed by a sub-acute or recovery phase when endogenous plasticity mechanisms may promote spontaneous recovery, depending on various factors that are yet to be completely understood. At later time points, stroke leads to greater neurodegeneration compared to healthy controls in both clinical and preclinical studies, this is evident during the chronic phase …

Nutrition-Related Experiences Of Women With Perinatal Depression During The Covid-19 Pandemic: A Qualitative Study, Dahlia Stott, Cynthia Klobodu, Lisa A. Chiarello, Bobbie Posmontier, Mona Egohail, Pamela A. Geller, June Andrews Horowitz, Brandy-Joe Milliron

College of Nursing Faculty Papers & Presentations

Women with perinatal depression are at a high risk for unhealthy dietary behaviors but whether the coronavirus disease 2019 (COVID-19) pandemic has exacerbated this risk is unknown. Here we report the findings of a qualitative study exploring the impact of the COVID-19 pandemic on nutrition-related experiences of women with perinatal depression. Using a qualitative descriptive approach, in-depth interviews were conducted with 18 women with a history of perinatal depression and 10 healthcare providers. A semistructured format elicited how food and nutrition-related behaviors of women with perinatal depression were affected by the COVID-19 pandemic. Thematic analysis identified 4 themes related to …

Paclitaxel With Or Without Cixutumumab As Second-Line Treatment Of Metastatic Esophageal Or Gastroesophageal Junction Cancer: A Randomized Phase Ii Ecog-Acrin Trial, Shannon Stockton, Paul Catalano, Steven J. Cohen, Barbara A, Burtness, Edith P. Mitchell, Efrat Dotan, Sam J. Lubner, Pankaj Kumar, Mary F. Mulcahy, George A. Fisher, Theodore L. Crandall, Al Benson

Department of Medical Oncology Faculty Papers

BACKGROUND: Patients with advanced esophageal cancer carry poor prognoses; limited data exist to guide second-line therapy in the metastatic setting. Paclitaxel has been used yet is associated with limited efficacy. There is preclinical evidence of synergy between paclitaxel and cixutumumab, a monoclonal antibody targeting insulin-like growth factor-1 receptor. We conducted a randomized phase II trial of paclitaxel (arm A) versus paclitaxel plus cixutumumab (arm B) in the second-line for patients with metastatic esophageal or gastroesophageal junction (GEJ) cancers.

METHODS: The primary endpoint was progression-free survival (PFS); 87 patients (43 in arm A, 44 in arm B) were treated.

RESULTS: Median …

Is Β-Lactamase Testing Acceptably Accurate For Predicting Haemophilus Influenzae Susceptibility To Β-Lactams? Epidemiological Data From Philadelphia, Usa, 2017–2023, Arianna B. Morton, Chairut Vareechon, Matthew A. Pettengill

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

No abstract provided.

Conditional Risks Of Biochemical Failure And Prostate Cancer-Specific Death In Patients Undergoing External Beam Radiotherapy: A Secondary Analysis Of 2 Randomized Clinical Trials, Gregory S. Alexander, Rebecca F Krc, James W Assif, Kai Sun, Jason K Molitoris, Phuoc Tran, Zaker Rana, Søren M Bentzen, Mark V Mishra

Department of Radiation Oncology Faculty Papers

IMPORTANCE: As patients achieve years of survival after treatment for prostate cancer, the risk of biochemical failure (BF) or prostate cancer-specific death (PCSD) may evolve over time, with clinical relevance to both patients and clinicians.

OBJECTIVE: To determine conditional BF-free survival, PSCD, and overall survival estimates for patients with low- or intermediate-risk prostate cancer enrolled in the Radiation Therapy Oncology Group (RTOG) 0126 and RTOG 0415 clinical trials. A secondary objective was to determine whether prognostic factors at diagnosis remain relevant at later points in follow-up.

DESIGN, SETTING, AND PARTICIPANTS: A pooled secondary analysis of patients treated with external-beam radiotherapy …

Strategies For Strengthening The Resilience Of Public Health Systems For Pandemics, Disasters, And Other Emergencies, Benjamin Ryan, Mayumi Kako, Rok Fink, Perihan Şimşek, Paul Barach, Jose Acosta, Sanjaya Bhatia, Mark Brickhouse, Matthew Fendt, Alicia Fontenot, Nahuel Arenas Garcia, Shelby Garner, Abdülkadir Gunduz, D Mike Hardin, Tim Hatch, Lashonda Malrey-Horne, Makiko Macdermot, Ryoma Kayano, Joshua Mckone, Chaverle Noel, Shuhei Nomura, Jeremy Novak, Andrew Stricklin, Raymond Swienton, Ismail Tayfur, Bryan Brooks

College of Population Health Faculty Papers

OBJECTIVE: The aim of this study was to identify and prioritize strategies for strengthening public health system resilience for pandemics, disasters, and other emergencies using a scorecard approach.

METHODS: The United Nations Public Health System Resilience Scorecard (Scorecard) was applied across 5 workshops in Slovenia, Turkey, and the United States of America. The workshops focused on participants reviewing and discussing 23 questions/indicators. A Likert type scale was used for scoring with zero being the lowest and 5 the highest. The workshop scores were analyzed and discussed by participants to prioritize areas of need and develop resilience strategies. Data from all …

Percutaneous Dilatational Tracheostomy In A Cardiac Surgical Intensive Care Unit: A Single-Center Experience, Vignesh Vudatha, Yahya Alwatari, George Ibrahim, Tayler Jacobs, Kyle Alexander, Carlos Puig-Gilbert, Walker Julliard, Rachit Dilip Shah

Department of Surgery Faculty Papers

BACKGROUND: A significant proportion of cardiac surgery intensive care unit (CSICU) patients require long-term ventilation, necessitating tracheostomy placement. The goal of this study was to evaluate the long-term postoperative outcomes and complications associated with percutaneous dilatational tracheostomy (PDT) in CSICU patients.

METHODS: All patients undergoing PDT after cardiac, thoracic, or vascular operations in the CSICU between January 1, 2013 and January 1, 2021 were identified. They were evaluated for mortality, decannulation time, and complications including bleeding, infection, and need for surgical intervention. Multivariable regression models were used to identify predictors of early decannulation and the complication rate.

RESULTS: Ninety-three patients …

Objectivity, Practicality, And Significance Of Practice Guidelines For The Practicing Neurologists: What We Learnt From Consensus Criteria In Cidp, Myasthenia Gravis And Inflammatory Myopathies, Marinos C. Dalakas

Department of Neurology Faculty Papers

The value of practice guidelines in the three most common autoimmune neuromuscular disorders, namely Chronic Inflammatory Demyelinating Polyneuropathy (CIDP), Myasthenia Gravis (MG) and Autoimmune Inflammatory Myopathies (AIM), has been extensively debated regarding their usefulness in clinical practice, objectivity and universal value considering that guidelines are also established regionally in certain countries. This commentary highlights common concerns on how guidelines are presently generated, pointing out: (a) non-sufficient diversity among Task-Force members to identify and address not only routine clinical and electrophysiology issues but also immunology, imaging, pathology, biomarkers, epidemiology or treatment economics; (b) Task-Force being often comprised by the same or …

Neutrophilic Panniculitis Associated With Myelodysplastic Syndrome/Myeloproliferative Neoplasm: A Case Report And Literature Review, Alexa J. Cohen, Laura K. Gleason, Safiyyah A. Bhatti, Neda Nikbakht

Department of Dermatology and Cutaneous Biology Faculty Papers

INTRODUCTION: Neutrophilic panniculitis (NP) is a rare subtype of neutrophilic dermatosis, a group of neutrophil-rich inflammatory skin disorders that can present in association with myeloid neoplasms. NP is defined by the presence of a neutrophilic infiltrate in the fat lobules of the subcutis in the absence of either infection or vasculitis. We herein describe a 65-year-old woman with a recent diagnosis of myelodysplastic syndrome/myeloproliferative neoplasm overlap syndrome (MDS/MPN) who abruptly developed painful, pruritic nodules consistent with NP.

CASE PRESENTATION: A 65-year-old woman with MDS/MPN presented for evaluation of painful and pruritic nodules on her upper and lower extremities. A biopsy …

From The Lung To The Finger: An Unusual Presentation Of Adenosquamous Cell Carcinoma, Preeti Badve, Md, Sussy Obando Lara, Md, Elisenda Valdez Pena, Md, Myriah Magaris, Do, Zunaira Naeem, Md, Charalambos Solomides, Md, Avnish Bhatia

Department of Medical Oncology Posters

Learning Objective

To recognize unusual presentations of metastatic lung disease.

A Recommended Preclinical Extracorporeal Cardiopulmonary Resuscitation Model For Neurological Outcomes: A Scoping Review, Jin Kook Kang, Andrew Kalra, Syed A. Ahmad, Arjun K. Menta, Hannah J. Rando, Ifeanyi Chinedozi, Marcus Spann, Steven P. Keller, Glenn J.R. Whitman, Sung-Min Cho

Rothman Institute Papers

Background: Despite the high prevalence of neurological complications and mortality associated with extracorporeal cardiopulmonary resuscitation (ECPR), neurologically-focused animal models are scarce. Our objective is to review current ECPR models investigating neurological outcomes and identify key elements for a recommended model.

Methods: We searched PubMed and four other engines for animal ECPR studies examining neurological outcomes. Inclusion criteria were: animals experiencing cardiac arrest, ECPR/ECMO interventions, comparisons of short versus long cardiac arrest times, and neurological outcomes.

Results: Among 20 identified ECPR animal studies (n = 442), 13 pigs, 4 dogs, and 3 rats were used. Only 10% (2/20) included both sexes. …

The Role Of Exercise In The Alleviation Of Neuropathic Pain Following Traumatic Spinal Cord Injuries: A Systematic Review And Meta-Analysis, Amirmohammad Toloui, Hamzah Adel Ramawad, Pantea Gharin, Alexander Vaccaro, Hamed Zarei, Mostafa Hosseini, Mahmoud Yousefifard, Vafa Rahimi-Movaghar

Rothman Institute Papers

OBJECTIVE: The objective of this systematic review and meta-analysis was to assess the efficacy of exercise in neuropathic pain following traumatic spinal cord injuries.

METHODS: The search was conducted in MEDLINE, Embase, Scopus, and Web of Science by the end of 2022. Two independent researchers included the articles based on the inclusion and exclusion criteria. A standardized mean difference was calculated for each data and they were pooled to calculate an overall effect size. To assess the heterogeneity between studies, I2 and chi-square tests were utilized. In the case of heterogeneity, meta-regression was performed to identify the potential source.

RESULTS: …

An Integrated Process For Co-Developing And Implementing Written And Computable Clinical Practice Guidelines, Dyann M. Matson-Koffman, Susan J. Robinson, Priya Jakhmola, Laura J. Fochtmann, Duwayne Willett, Ira M. Lubin, Matthew M. Burton, Amrita Tailor, Dana L. Pitts, Donald E. Casey, Frank G. Opelka, Ryan Mullins, Randy Elder, Maria Michaels

College of Population Health Faculty Papers

The goal of this article is to describe an integrated parallel process for the co-development of written and computable clinical practice guidelines (CPGs) to accelerate adoption and increase the impact of guideline recommendations in clinical practice. From February 2018 through December 2021, interdisciplinary work groups were formed after an initial Kaizen event and using expert consensus and available literature, produced a 12-phase integrated process (IP). The IP includes activities, resources, and iterative feedback loops for developing, implementing, disseminating, communicating, and evaluating CPGs. The IP incorporates guideline standards and informatics practices and clarifies how informaticians, implementers, health communicators, evaluators, and clinicians …

Uveal Melanoma Causing Iridodialysis: Tip Of The Iceberg, Deepthi E. Kurian, Konica Singla, Carol L. Shields

Wills Eye Hospital Papers

No abstract provided.

Evaluation Of Field Sobriety Tests For Identifying Drivers Under The Influence Of Cannabis: A Randomized Clinical Trial, Thomas D Marcotte, Anya Umlauf, David J Grelotti, Emily G Sones, Kyle F Mastropietro, Raymond T Suhandynata, Marilyn A. Huestis, Igor Grant, Robert L Fitzgerald

Institute of Emerging Health Professions Faculty Papers

IMPORTANCE: With increasing medicinal and recreational cannabis legalization, there is a public health need for effective and unbiased evaluations for determining whether a driver is impaired due to Δ9-tetrahydrocannabinol (THC) exposure. Field sobriety tests (FSTs) are a key component of the gold standard law enforcement officer-based evaluations, yet controlled studies are inconclusive regarding their efficacy in detecting whether a person is under the influence of THC.

OBJECTIVE: To examine the classification accuracy of FSTs with respect to cannabis exposure and driving impairment (as determined via a driving simulation).

DESIGN, SETTING, AND PARTICIPANTS: This double-blind, placebo-controlled parallel randomized clinical trial was …

Are Patients With An International Classification Of Diseases, 10th Edition Discharge Diagnosis Code For Sepsis Different In Regard To Demographics And Outcome Variables When Comparing Those With Sepsis Only To Those Also Diagnosed With Covid-19 Or Those With A Covid-19 Diagnosis Alone?, David F. Gaieski, Jumpei Tsukuda, Parker Maddox, Michael Li

Department of Emergency Medicine Faculty Papers

OBJECTIVES: We analyzed whether patients with the International Classification of Diseases, 10th Edition (ICD-10) discharge diagnosis code for sepsis are different in regard to demographics and outcome variables when comparing those with sepsis only to those also diagnosed with COVID-19 or those with a COVID-19 diagnosis alone.

DESIGN: Retrospective cohort study.

SETTING: Nine hospitals in an academic health system.

PATIENTS: Patients with a final ICD-10 discharge diagnostic code for sepsis only, a diagnosis of COVID-19-only, or a final sepsis ICD-10 discharge code + a diagnosis of COVID-19 admitted to the hospital were analyzed for demographic and outcome differences between the …

Assessment Of Epidural Fat At C7-T1 With Image Review Prior To Cervical Interlaminar Epidural Steroid Injections, Paul M. Kitei, David E. Surrey, David S. Stolzenberg, Jeremy I. Simon

Rothman Institute Papers

No abstract provided.

A Shorter Door-In-Door-Out Time Is Associated With Improved Outcome In Large Vessel Occlusion Stroke., Adam Sigal, Derek L Isenberg, Chadd K Kraus, Daniel Ackerman, Joseph Herres, Ethan S Brandler, Alexander Kuc, Jason T Nomura, Derek R Cooney, Michael T Mullen, Huaqing Zhao, Nina T Gentile

Einstein Health Papers

Introduction: Endovascular thrombectomy (EVT) significantly improves outcomes in large vessel occlusion stroke (LVOS). When a patient with a LVOS arrives at a hospital that does not perform EVT, emergent transfer to an endovascular stroke center (ESC) is required. Our objective was to determine the association between door-in-door-out time (DIDO) and 90-day outcomes in patients undergoing EVT. Methods: We conducted an analysis of the Optimizing Prehospital Stroke Systems of Care-Reacting to Changing Paradigms (OPUS-REACH) registry of 2,400 LVOS patients treated at nine ESCs in the United States. We examined the association between DIDO times and 90-day outcomes as measured by the …

Maximizing Wound Coverage In Full-Thickness Skin Defects: A Randomized-Controlled Trial Of Autologous Skin Cell Suspension And Widely Meshed Autograft Versus Standard Autografting, Sharon Henry, Steven Mapula, Mark Grevious, Kevin N. Foster, Herbert Phelan, Jeffrey Shupp, Rodney Chan, David Harrington, Neil Mashruwala, David A. Brown, Haaris Mir, George Singer, Alfredo Cordova, Lisa Rae, Theresa Chin, Lourdes Castanon, Derek Bell, William Hughes, Joseph A. Molnar

Department of Surgery Faculty Papers

BACKGROUND: Traumatic insults, infection, and surgical procedures can leave skin defects that are not amenable to primary closure. Split-thickness skin grafting (STSG) is frequently used to achieve closure of these wounds. Although effective, STSG can be associated with donor site morbidity, compounding the burden of illness in patients undergoing soft tissue reconstruction procedures. With an expansion ratio of 1:80, autologous skin cell suspension (ASCS) has been demonstrated to significantly decrease donor skin requirements compared with traditional STSG in burn injuries. We hypothesized that the clinical performance of ASCS would be similar for soft tissue reconstruction of nonburn wounds.

METHODS: A …

A Word From The Writing Team (September 2023), Pam Walter, Mfa, Liz Declan, Ma, Mfa

A Word From the Writing Team (Newsletter)

This issue includes:

• Coming Soon! First Friday Writing Retreats Return
• Creative Writing Opportunity Coming
• Publication Spotlight
• Reminders
• Referencing Thomas Jefferson University in Manuscripts
• Library Resources
• Scott Memorial Library Renovations
• Wiley Open Access Fees Waived for Jefferson Authors