Digital Commons Network^™

Emergency Department Patient Navigator Post Chest Pain Diagnosis Discharge, Nancy Simoes

Seton Hall University Dissertations and Theses (ETDs)

Abstract The most common complaint seen in the Emergency Department, along with abdominal pain, is nonspecific chest pain. Often, these complaints cause prolonged lengths of stay in the ED, followed by hospital admissions and subsequent readmissions for various reasons. When thinking about these various reasons, the question for prevention of readmission comes to mind. What could we do as a department to keep patients from continuously using the Emergency Department as a primary point of care instead of outpatient facilities when necessary? Project Aim: The purpose of this quality improvement project was to initiate the need for a patient navigator …

Life In A Time Of Covid: Retrospective Examination Of The Association Between Physical Activity And Mental Well-Being In Western Australians During And After Lockdown, Ben Piggott, Paola Chivers, Kiira Karoliina Sarasjärvi, Ranila Bhoyroo, Michelle Lambert, Lynne Millar, Caroline Bulsara, Jim Codde

Research outputs 2022 to 2026

Background: The aim of this study was to examine physical activity and sedentary behaviours during Western Australia’s COVID-19 lockdown and their association with mental well-being. Methods: Participants completed activity related questions approximately two months after a three-month lockdown (which formed part of a larger cross-sectional study from August to October 2020) as part of a 25-minute questionnaire adapted from the Western Australia Health and Well-being Surveillance system. Open-ended questions explored key issues relating to physical activity behaviours. Results: During the lockdown period, 463 participants (female, n = 347; 75.3%) reported lower number of active days (W = 4.47 p < .001), higher non-work-related screen hours per week (W = 11.8 p < .001), and higher levels of sitting time (χ2=28.4 p <. 001). Post lockdown body mass index was higher (U = 3.0 p =.003), with obese individuals reporting the highest non-work-related screen hours per week (Wald χ2= 8.9 p =.012). Inverse associations were found for mental well-being where higher lockdown scores of Kessler-10 (p =.011), Dass-21 anxiety (p =.027) and Dass-21 depression (p =.011) were associated with lower physical activity levels. A key qualitative message from participants was wanting to know how to stay healthy during lockdown. Conclusions: Lockdown was associated with lower physical activity, higher non-work-related screen time and more sitting time compared to post lockdown which also reported higher body mass index. Lower levels of mental well-being were associated with lower physical activity levels during lockdown. Given the known positive affect of physical activity on mental well-being and obesity, and the detrimental associations shown in this study, a key public health message should be considered in an attempt to maintain healthy activity behaviours in future lockdowns and similar emergency situations to promote and maintain positive well-being. Furthermore, consideration should be given to the isolation of a community due to infectious disease outbreaks and to recognise the important role physical activity plays in maintaining weight and supporting good mental health.

A Case Report: Kikuchi Disease Associated With A Positive Auto-Immune Panel Triggered By Covid-19 Infection., Andrew Graef, Aimee Willett, Andrew-Huy Dang, Jayalakshmi Balakrishna, Charles Nicely, Robert Baiocchi

Ambulatory and Primary Care Articles

Kikuchi disease (KD) is a rare, benign inflammatory condition characterized by fever and cervical lymphadenopathy. While the pathogenesis is largely unknown, Kikuchi disease onset has strong associations with various infections and autoimmune conditions. There are few reported cases of Kikuchi disease triggered by coronavirus disease 2019 (COVID-19) infection or vaccination. A 43-year-old Filipina female with a history of anemia and recent uncomplicated COVID-19 infection one month prior presented with a one-month history of progressive weakness, fatigue, anorexia with 30-pound weight loss, fevers, odynophagia, and new-onset hematemesis. Initial laboratory findings were most significant for a markedly elevated ferritin level prompting initial …

A Case Report: Kikuchi Disease Associated With A Positive Auto-Immune Panel Triggered By Covid-19 Infection., Andrew Graef, Aimee Willett, Andrew-Huy Dang, Jayalakshmi Balakrishna, Charles Nicely, Robert Baiocchi

Ambulatory and Primary Care Articles

Kikuchi disease (KD) is a rare, benign inflammatory condition characterized by fever and cervical lymphadenopathy. While the pathogenesis is largely unknown, Kikuchi disease onset has strong associations with various infections and autoimmune conditions. There are few reported cases of Kikuchi disease triggered by coronavirus disease 2019 (COVID-19) infection or vaccination. A 43-year-old Filipina female with a history of anemia and recent uncomplicated COVID-19 infection one month prior presented with a one-month history of progressive weakness, fatigue, anorexia with 30-pound weight loss, fevers, odynophagia, and new-onset hematemesis. Initial laboratory findings were most significant for a markedly elevated ferritin level prompting initial …

The Endoparasite Fauna Of Mesopredatory Mesopelagic Teleosts, Alexander U. Rayburn

All HCAS Student Capstones, Theses, and Dissertations

The ecology of the mesopelagic zone is an understudied area of the open ocean, with few diet studies even for dominant fish species. Since endoparasites are generally transmitted trophically, descriptions of the parasite communities within fishes can often provide additional insights on food web interactions. This project assesses the endoparasite faunal community of mesopredatory mesopelagic teleosts to better understand mesopelagic food webs in the South Atlantic Bight. Fishes in the Families Alepisauridae (lancetfishes), Gempylidae (snake mackerels), Bramidae (pomfrets), and Scombrolabracidae (longfin escolar) are frequent bycatch in the pelagic longline fishery targeting swordfish Xiphias gladius and thunnid tunas, yet the ecology …

Core Warming Of Coronavirus Disease 2019 Patients Undergoing Mechanical Ventilation: A Pilot Study, Nathaniel P Bonfanti, Nicholas M Mohr, David C Willms, Roger J Bedimo, Emily Gundert, Kristina L Goff, Erik B Kulstad, Anne M Drewry

2020-Current year OA Pubs

Fever is a recognized protective factor in patients with sepsis, and growing data suggest beneficial effects on outcomes in sepsis with elevated temperature, with a recent pilot randomized controlled trial (RCT) showing lower mortality by warming afebrile sepsis patients in the intensive care unit (ICU). The objective of this prospective single-site RCT was to determine if core warming improves respiratory physiology of mechanically ventilated patients with coronavirus disease 2019 (COVID-19), allowing earlier weaning from ventilation, and greater overall survival. A total of 19 patients with mean age of 60.5 (±12.5) years, 37% female, mean weight 95.1 (±18.6) kg, and mean …

Amoxicillin Qd Vs Bid Or Penicillin V To Treat Pediatric Pharyngitis, Children's Mercy Kansas City

Clinical Critically Appraised Topics

No abstract provided.

Community Acquired Pneumonia Antibiotic Duration, Children's Mercy Kansas City

Clinical Critically Appraised Topics

No abstract provided.

Does It Ever Really Leave You? A Case Of Delayed Recurrence Of Hsv Meningitis, Austin Schatzman Do, Tibisay Villalobos Md

Department of Pediatrics

No abstract provided.

Combat Covid-19 At National Level Using Risk Stratification With Appropriate Intervention, Xuan Jin, Kar Way Tan

Research Collection School Of Computing and Information Systems

In the national battle against COVID-19, harnessing population-level big data is imperative, enabling authorities to devise effective care policies, allocate healthcare resources efficiently, and enact targeted interventions. Singapore adopted the Home Recovery Programme (HRP) in September 2021, diverting low-risk COVID-19 patients to home care to ease hospital burdens amid high vaccination rates and mild symptoms. While a patient's suitability for HRP could be assessed using broad-based criteria, integrating machine learning (ML) model becomes invaluable for identifying high-risk patients prone to severe illness, facilitating early medical assessment. Most prior studies have traditionally depended on clinical and laboratory data, necessitating initial clinic …

A Genomic Survey Of Clostridioides Difficile Isolates From Hospitalized Patients In Melbourne, Australia, Sarah Larcombe, Galain C. Williams, Jacob Amy, Su Chen Lim, Thomas V. Riley, Anthony Muleta, Adele A. Barugahare, David R. Powell, Priscilla A. Johanesen, Allen C. Cheng, Anton Y. Peleg, Dena Lyras

Research outputs 2022 to 2026

There has been a decrease in healthcare-associated Clostridioides difficile infection (CDI) in Australia, coupled with an increase in the genetic diversity of strains isolated in these settings, and an increase in community-associated cases. To explore this changing epidemiology, we studied the genetic relatedness of C. difficile isolated from patients at a major hospital in Melbourne, Australia. Whole-genome sequencing of C. difficile isolates from symptomatic (n = 61) and asymptomatic (n = 10) hospital patients was performed. Genomic comparisons were made using single-nucleotide polymorphism (SNP) analysis, ribotyping, and toxin, resistome, and mobilome profiling. C. difficle clade 1 strains were found to …

Assessing Risks For Bovine And Zoonotic Tuberculosis Through Spatial Analysis And A Questionnaire Survey In Fiji – A Pilot Study, Jenny-Ann L. M. L. Toribio, Keresi Lomata, Sam Fullman, Aaron Jenkins, Elva Borja, Shumaila Arif, Jarrad Mckercher, David Blake, Anabel Garcia, Richard J. Whittington, Frank Underwood, Ben J. Marais

Research outputs 2022 to 2026

Mycobacterium bovis causes tuberculosis in cattle and when transmitted to humans typically causes extra-pulmonary tuberculosis (EPTB). Bovine tuberculosis (bTB) has a global distribution and is controlled in most countries to protect animal and public health. Recent studies revealed that bTB is established on dairy farms in Fiji where EPTB cases have been reported in people. The aims of this pilot investigation were to look for putative zoonotic TB (EPTB) cases in people and to evaluate practices that might contribute to the persistence and transmission of M. bovis between cattle and to humans. Existing data sets were shared between the Fiji …

Drinking-Water Fluoridation As An Example Of The Nurse + Engineer Fostering Informed Decisions And Actions, Daniel B. Oerther, Sarah Oerther

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

No abstract provided.

The Feasibility, Acceptability, And Preliminary Impact Of Real-Time Monitors And Sms On Tuberculosis Medication Adherence In Southwestern Uganda:Findings From A Mixed Methods Pilot Randomized Controlled Trial, Angella Musiimenta, Wilson Tumuhimbise, Esther Atukunda, Aaron T. Mugaba, Nicholas Musinguzi, David Bangsberg, J. Lucian Davis, Conrad Muzoora, Jessica E. Haberer

OHSU-PSU School of Public Health Faculty Publications and Presentations

We conducted a pilot randomized controlled trial among patients initiating treatment for drug-sensitive tuberculosis (TB). Participants received real-time electronic adherence monitors and were randomized (1:1:1) to: (i) daily SMS (reminders to TB patients and notifications to social supporters sent daily for 3 months, then triggered by late or missed dosing for 3 months); (ii) weekly SMS (reminders to TB patients and notifications to social supporters sent weekly for 3 months, then triggered by late or missed dosing for 3 months); or (iii) control (no SMS). Feasibility was mainly verified by the technical function of the intervention at Month 6. The …

Factors Associated With Covid-19 Vaccination Status: A Cross-Sectional Study Of California Students In Higher Education, Marcelle M. Dougan, Anji Buckner

Faculty Research, Scholarly, and Creative Activity

To examine the factors associated with coronavirus vaccine hesitancy among students in higher education, we conducted a cross-sectional mixed-methods study between June and August 2021 among California students in higher education (n = 4444). We collected information on vaccination status, socio-demographics, and attitudes towards coronavirus vaccination. After adjusting for social demographics and social network characteristics, compared to those with household members who were vaccinated, those who had household members who were unvaccinated had 0.11 (95% CI 0.09 – 0.14) times the odds of being vaccinated. Political identification was related to vaccination status: compared to those who did not identify with …

Exposure To Agent Orange And Hepatocellular Carcinoma Among Us Military Personnel, Jihane N Benhammou, Mei Leng, Shailja C Shah, George Cholankeril, Tien S Dong, Arpan A Patel, Myron J Tong

Faculty, Staff and Students Publications

IMPORTANCE: Hepatocellular carcinoma (HCC) and its mortality are on the rise. Viral hepatitis and alcohol are leading risk factors; however, other risk factors among veterans are less defined, including Agent Orange (AO), an herbicide linked to several cancers.

OBJECTIVE: To assess the association of AO exposure and HCC in a national cohort of Vietnam veterans.

DESIGN, SETTING, AND PARTICIPANTS: This retrospective cohort study included Vietnam veterans who served between 1966 and 1975, were male, were older than 18 years at the time of deployment, and had established follow-up in the Veterans Affairs (VA) between 2000 and 2019. Veterans with AO …

Impact Of Routine Urine Cultures On Antibiotic Usage In Those Undergoing A Routine Annual Spinal Cord Injury Evaluation, Sarah May, Annette Walder, Casey Hines-Munson, Ivy Poon, S Ann Holmes, Charlesnika T Evans, Barbara W Trautner, Felicia Skelton

Faculty, Staff and Students Publications

OBJECTIVE: The Veterans Health Administration (VHA), the largest single provider of spinal cord injury and disorder (SCI/D) care in the United States, currently mandates that every patient receives a screening urine culture during the annual evaluation, a yearly comprehensive history and physical examination. This testing has shown in a small subset of patients to overidentify asymptomatic bacteriuria that is then inappropriately treated with antibiotics. The objective of the current analysis was to assess the association of the annual evaluation on urine testing and antibiotic treatment in a national sample of Veterans with SCI/D.

DESIGN/METHOD: A retrospective cohort study using national …

Prevention, Diagnosis, Evaluation, And Treatment Of Hepatitis C In Chronic Kidney Disease: Synopsis Of The Kidney Disease: Improving Global Outcomes 2022 Clinical Practice Guideline, Ahmed Arslan Yousuf Awan, Marina C Berenguer, Annette Bruchfeld, Fabrizio Fabrizi, David S Goldberg, Jidong Jia, Nassim Kamar, Rosmawati Mohamed, Mário Guimarães Pessôa, Stanislas Pol, Meghan E Sise, Ethan M Balk, Craig E Gordon, Gaelen Adam, Michael Cheung, Amy Earley, Paul Martin, Michel Jadoul

Faculty, Staff and Students Publications

Description: The Kidney Disease: Improving Global Outcomes (KDIGO) 2022 clinical practice guideline on prevention, diagnosis, evaluation, and treatment of hepatitis C in chronic kidney disease (CKD) is an update of the 2018 guideline from KDIGO.

Methods: The KDIGO Work Group (WG) updated the guideline, which included reviewing and grading new evidence that was identified and summarized. As in the previous guideline, the WG used the GRADE (Grading of Recommendations Assessment, Development and Evaluation) approach to appraise evidence and rate the strength of recommendations and used expert judgment to develop recommendations. New evidence led to updating of recommendations in the chapters …

The 2023 Model Core Content Of Disaster Medicine, Bryan J Wexler, Carl Schultz, Paul D Biddinger, Gregory Ciottone, Angela Cornelius, Robert Fuller, Roxanna Lefort, Andrew Milsten, James Phillips, Ira Nemeth

Faculty, Staff and Students Publications

Introduction: Disaster Medicine (DM) is the clinical specialty whose expertise includes the care and management of patients and populations outside conventional care protocols. While traditional standards of care assume the availability of adequate resources, DM practitioners operate in situations where resources are not adequate, necessitating a modification in practice. While prior academic efforts have succeeded in developing a list of core disaster competencies for emergency medicine residency programs, international fellowships, and affiliated health care providers, no official standardized curriculum or consensus has yet been published to date for DM fellowship programs based in the United States.

Study objective: The objective …

Chromoblastomycosis Presenting As A Solitary Lesion In A Non-Endemic Region, Yelena Dokic, Gordana Verstovsek, Theodore Rosen

Faculty, Staff and Students Publications

Chromoblastomycosis is a neglected tropical disease typically found in endemic tropical and subtropical regions. Herein, we discuss a rare case of a 55-year-old man in Texas who presented with an exophytic papule on the forearm, diagnosed to have chromoblastomycosis by shave biopsy and subsequent histopathological analysis. Treatment options for chromoblastomycosis include long-term oral antifungal therapy with itraconazole, physical modalities such as heat therapy in conjunction with oral antifungals, and surgical interventions such as cryosurgery or surgical excision.

Critical Care Delivery Across Health Care Systems In Low-Income And Low-Middle-Income Country Settings: A Systematic Review, Emily S Bartlett, Andrew Lim, Sean Kivlehan, Lia I Losonczy, Srinivas Murthy, Richard Lowsby, Alfred Papali, Madiha Raees, Bhavna Seth, Natalie Cobb, Jason Brotherton, Enrico Dippenaar, Gaurav Nepal, Gentle S Shrestha, Shih-Chiang E Kuo, J Ryan Skrabal, Margaret Davis, Cappi Lay, Sojung Yi, Michael Jaung, Brandon Chaffay, Nana Sefa, Marc Lc Yang, P Andrew Stephens, Amir Rashed, Nicole Benzoni, Bernadett Velasco, Neill Kj Adhikari, Teri Reynolds

Faculty, Staff and Students Publications

BACKGROUND: Prior research has demonstrated that low- and low-middle-income countries (LLMICs) bear a higher burden of critical illness and have a higher rate of mortality from critical illness than high-income countries (HICs). There is a pressing need for improved critical care delivery in LLMICs to reduce this inequity. This systematic review aimed to characterise the range of critical care interventions and services delivered within LLMIC health care systems as reported in the literature.

METHODS: A search strategy using terms related to critical care in LLMICs was implemented in multiple databases. We included English language articles with human subjects describing at …

Modulating A Prebiotic Food Source Influences Inflammation And Immune-Regulating Gut Microbes And Metabolites: Insights From The Be Gone Trial, Xiaotao Zhang, Ehsan Irajizad, Kristi L Hoffman, Johannes F Fahrmann, Fangyu Li, Yongwoo David Seo, Gladys J Browman, Jennifer B Dennison, Jody Vykoukal, Pamela N Luna, Wesley Siu, Ranran Wu, Eunice Murage, Nadim J Ajami, Jennifer L Mcquade, Jennifer A Wargo, James P Long, Kim-Anh Do, Johanna W Lampe, Karen M Basen-Engquist, Pablo C Okhuysen, Scott Kopetz, Samir M Hanash, Joseph F Petrosino, Paul Scheet, Carrie R Daniel

Faculty, Staff and Student Publications

BACKGROUND: Accessible prebiotic foods hold strong potential to jointly target gut health and metabolic health in high-risk patients. The BE GONE trial targeted the gut microbiota of obese surveillance patients with a history of colorectal neoplasia through a straightforward bean intervention.

METHODS: This low-risk, non-invasive dietary intervention trial was conducted at MD Anderson Cancer Center (Houston, TX, USA). Following a 4-week equilibration, patients were randomized to continue their usual diet without beans (control) or to add a daily cup of study beans to their usual diet (intervention) with immediate crossover at 8-weeks. Stool and fasting blood were collected every 4 …

Recommendations To Improve Quality Of Probiotic Systematic Reviews With Meta-Analyses, Lynne V Mcfarland, Gail Hecht, Mary E Sanders, Debra A Goff, Ellie J C Goldstein, Colin Hill, Stuart Johnson, Maryam R Kashi, Ravina Kullar, Maria L Marco, Daniel J Merenstein, Mathieu Millette, Geoffrey A Preidis, Eamonn M M Quigley, Gregor Reid, Seppo Salminen, Jason C Sniffen, Harry Sokol, Hania Szajewska, Daniel J Tancredi, Kristin Woolard

Faculty, Staff and Students Publications

Importance: Systematic reviews and meta-analyses often report conflicting results when assessing evidence for probiotic efficacy, partially because of the lack of understanding of the unique features of probiotic trials. As a consequence, clinical decisions on the use of probiotics have been confusing.

Objective: To provide recommendations to improve the quality and consistency of systematic reviews with meta-analyses on probiotics, so evidence-based clinical decisions can be made with more clarity.

Evidence review: For this consensus statement, an updated literature review was conducted (January 1, 2020, to June 30, 2022) to supplement a previously published 2018 literature search to identify areas where …

Emerging Bedaquiline-Resistant Tuberculosis, Christoph Lange, Anca Vasiliu, Anna M Mandalakas

Faculty, Staff and Students Publications

No abstract provided.

Wastewater Analysis Of Mpox Virus In A City With Low Prevalence Of Mpox Disease: An Environmental Surveillance Study, Jeremiah Oghuan, Carlos Chavarria, Scout R Vanderwal, Anna Gitter, Akpevwe Amanda Ojaruega, Carlos Monserrat, Cici X Bauer, Eric L Brown, Sara Javornik Cregeen, Jennifer Deegan, Blake M Hanson, Michael Tisza, Hector I Ocaranza, John Balliew, Anthony W Maresso, Janelle Rios, Eric Boerwinkle, Kristina D Mena, Fuqing Wu

Faculty, Staff and Student Publications

BACKGROUND: Tracking infectious diseases at the community level is challenging due to asymptomatic infections and the logistical complexities of mass surveillance. Wastewater surveillance has emerged as a valuable tool for monitoring infectious disease agents including SARS-CoV-2 and Mpox virus. However, detecting the Mpox virus in wastewater is particularly challenging due to its relatively low prevalence in the community. In this study, we aim to characterize three molecular assays for detecting and tracking the Mpox virus in wastewater from El Paso, Texas, during February and March 2023.

METHODS: In this study, a combined approach utilizing three real-time PCR assays targeting the …

Severe Group A Streptococcus Infections Among Pediatric Patients In The Lehigh Valley, Pennsylvania Following The Covid-19 Pandemic, Stormie Gough Do, Jonathan T. Berback Mph, Cic, Tibisay Villalobos Md

Department of Pediatrics

No abstract provided.

What Can The Plasma Proteome Tell Us About Platelets And (Vice Versa)?, Steven Bruzek, Marisol Betensky, Jorge Di Paola, Thomas Diacovo, Neil Goldenberg, Vera Ignjatovic

2020-Current year OA Pubs

Multi-omics approaches are being used increasingly to study physiological and pathophysiologic processes. Proteomics specifically focuses on the study of proteins as functional elements and key contributors to, and markers of the phenotype, as well as targets for diagnostic and therapeutic approaches. Depending on the condition, the plasma proteome can mirror the platelet proteome, and hence play an important role in elucidating both physiologic and pathologic processes. In fact, both plasma and platelet protein signatures have been shown to be important in the setting of thrombosis-prone disease states such as atherosclerosis and cancer. Plasma and platelet proteomes are increasingly being studied …

Correlating Deep Learning-Based Automated Reference Kidney Histomorphometry With Patient Demographics And Creatinine, Nicholas Lucarelli, Brandon Ginley, Jarcy Zee, Sayat Mimar, Anindya S. Paul, Sanjay Jain, Seung Seok Han, Luis Rodrigues, Tezcan Ozrazgat-Baslanti, Michelle L. Wong, Girish Nadkarni, William L. Clapp, Kuang-Yu Jen, Pinaki Sarder

2020-Current year OA Pubs

KEY POINTS: The authors leverage the unique benefits of panoptic segmentation to perform the largest ever quantitation of reference kidney morphometry. Kidney features vary with age and sex; and glomeruli size may intricately link to creatinine, defying prior notions.

BACKGROUND: Reference histomorphometric data of healthy human kidneys are largely lacking because of laborious quantitation requirements. Correlating histomorphometric features with clinical parameters through machine learning approaches can provide valuable information about natural population variance. To this end, we leveraged deep learning (DL), computational image analysis, and feature analysis to associate the relationship of histomorphometry with patient age, sex, serum creatinine (SCr), …

Optimized Strategy For Real-Time Qpcr Detection Of Onchocerca Volvulus Dna In Pooled Simulium Sp. Blackfly Vectors, Mary Doherty, Peter U. Fischer, Et Al.

2020-Current year OA Pubs

BACKGROUND: Onchocerca volvulus is a filarial parasite that is a major cause of dermatitis and blindness in endemic regions primarily in sub-Saharan Africa. Widespread efforts to control the disease caused by O. volvulus infection (onchocerciasis) began in 1974 and in recent years, following successful elimination of transmission in much of the Americas, the focus of efforts in Africa has moved from control to the more challenging goal of elimination of transmission in all endemic countries. Mass drug administration (MDA) with ivermectin has reached more than 150 million people and elimination of transmission has been confirmed in four South American countries, …

Endothelial Adam10 Utilization Defines A Molecular Pathway Of Vascular Injury In Mice With Bacterial Sepsis, Danielle N. Alfano, Mark J. Miller, Juliane Bubeck-Wardenburg

2020-Current year OA Pubs

The endothelium plays a critical role in the host response to infection and has been a focus of investigation in sepsis. While it is appreciated that intravascular thrombus formation, severe inflammation, and loss of endothelial integrity impair tissue oxygenation during sepsis, the precise molecular mechanisms that lead to endothelial injury remain poorly understood. We demonstrate here that endothelial ADAM10 was essential for the pathogenesis of Staphylococcus aureus sepsis, contributing to α-toxin-mediated (Hla-mediated) microvascular thrombus formation and lethality. As ADAM10 is essential for endothelial development and homeostasis, we examined whether other major human sepsis pathogens also rely on ADAM10-dependent pathways in …