Emergency Medicine Commons^™

Cognitive Versus Technical Debriefing After Simulation Training, William Bond, Lynn Deitrick, Mary Eberhardt, Gavin Barr, Bryan Kane, Charles Worrilow, Pat Croskerry

Bryan G Kane MD

No abstract provided.

Jejunojejunal Intussusception Following Roux-En-Y Gastric Bypass, John Ashurst Do, Bryan G. Kane Md

Bryan G Kane MD

No abstract provided.

The Correlation Between Adolescent Driving Behaviors, Robert D. Barraco Md, Bryan G. Kane Md, Shawna Murphy Do, Valerie Rupp Rn, Bsn, Kimberly Hamilton Ba, Traci Anselmo Do, James F. Reed Iii Phd

Bryan G Kane MD

No abstract provided.

The Impact Of A Brief Educational Intervention On Adolescent Driving Behaviors, Shawna Murphy Do, Gavin C. Barr Jr. Md, Bryan G. Kane Md, Valerie Rupp Rn, Bsn, Kimberly Fredericks, Kathleen E. Kane Md, Robert D. Barraco Md, Traci Anselmo

Bryan G Kane MD

No abstract provided.

Patient-Driven Resource Planning Of A Health Care Facility Evacuation, Bruno P. Petinaux, Kabir Yadav

Emergency Medicine Faculty Publications

Introduction: The evacuation of a health care facility is a complex undertaking, especially if done in an immediate fashion, ie, within minutes. Patient factors, such as continuous medical care needs, mobility, and comprehension, will affect the efficiency of the evacuation and translate into evacuation resource needs. Prior evacuation resource estimates are 30 years old.

Methods: Utilizing a cross-sectional survey of charge nurses of the clinical units in an urban, academic, adult trauma health care facility (HCF), the evacuation needs of hospitalized patients were assessed periodically over a two-year period.

Results: Survey data were collected on 2,050 patients. Units with patients …

Major Incidents In Kenya: The Case For Emergency Services Development And Training, Benjamin Wachira, Wayne Smith

Internal Medicine, East Africa

Kenya's major incidents profile is dominated by droughts, floods, fires, terrorism, poisoning, collapsed buildings, accidents in the transport sector and disease/epidemics. With no integrated emergency services and a lack of resources, many incidents in Kenya escalate to such an extent that they become major incidents. Lack of specific training of emergency services personnel to respond to major incidents, poor coordination of major incident management activities, and a lack of standard operational procedures and emergency operation plans have all been shown to expose victims to increased morbidity and mortality. This report provides a review of some of the major incidents in …

Prevalence And Risk Factor Analysis Of Resistant Escherichia Coli Urinary Tract Infections In The Emergency Department, Abby M. Bailey, Kyle A. Weant, Stephanie N. Baker

Emergency Medicine Faculty Publications

BACKGROUND: Escherichia coli (E. coli) is a frequent uropathogen in urinary tract infections (UTI). Widespread resistance to sulfamethoxazole-trimethoprim (SMX-TMP) and increasing resistance to fluoroquinolones amongst these isolates has been recognized. There are limited data demonstrating risk factors for resistance to both SMX-TMP and fluoroquinolones.

OBJECTIVE: This study was conducted to assess for the prevalence of community resistance amongst E. coli isolates to SMX-TMP and levofloxacin in ambulatory patients discharged from the emergency department (ED).

METHODS: Adults presenting for evaluation and discharged from the ED with a diagnosis of an E. coli UTI were retrospectively reviewed. Utilizing demographic and clinical data …

Burn Disaster Management Planning: A Preparedness Toolkit (Poster), Brian S. Joho Msn, Rn, Daniel D. Lozano Md, Patrick Pagella Msn, Arnp, Michael Wargo Mba, Rn, Hamed Amani Md, Facs

Patient Care Services / Nursing

No abstract provided.

Development And Pilot Implementation Of A Locally Developed Trauma Registry: Lessons Learnt In A Low-Income Country, Amber Mehmood, Junaid Abdul Razzak, Sarah Kabir, Ellen J. Mackenzie, Adnan A. Hyder

Department of Emergency Medicine

Background

Trauma registries (TRs) play an integral role in the assessment of trauma care quality. TRs are still uncommon in developing countries owing to awareness and cost. We present a case study of development and pilot implementation of “Karachi Trauma Registry” (KITR), using existing medical records at a tertiary-care hospital of Karachi, Pakistan to present results of initial data and describe its process of implementation.

Methods

KITR is a locally developed, customized, electronic trauma registry based on open source software designed by local software developers in Karachi. Data for KITR was collected from November 2010 to January 2011. All patients …

Disseminating Childhood Home Injury Risk Reduction Information In Pakistan: Results From A Community-Based Pilot Study, Aruna Chandran, Uzma Rahim Khan, Nukhba Zia, Asher Feroze, Sarah Stewart De Ramirez, Cheng-Ming Huang, Junaid A. Razzak, Adnan A. Hyder

Department of Emergency Medicine

Background: Most childhood unintentional injuries occur in the home; however, very little home injury prevention information is tailored to developing countries. Utilizing our previously developed information dissemination tools and a hazard assessment checklist tailored to a low-income neighborhood in Pakistan, we pilot tested and compared the effectiveness of two dissemination tools.

Methods: Two low-income neighborhoods were mapped, identifying families with a child aged between 12 and 59 months. In June and July 2010, all enrolled households underwent a home hazard assessment at the same time hazard reduction education was being given using an in-home tutorial or a pamphlet. …

Lymphotoxin-Α Is A Novel Adiponectin Expression Suppressor Following Myocardial Ischemia/Reperfusion., Wayne Bond Lau, Yanqing Zhang, Jianli Zhao, Baojiang Liu, Xiaoliang Wang, Yuexing Yuan, Theodore A. Christopher, Bernard Lopez, Erhe Gao, Walter J. Koch, Xin L. Ma, Yajing Wang

Department of Emergency Medicine Faculty Papers

Recent clinical observations demonstrate adiponectin (APN), an adipocytokine with potent cardioprotective actions, is significantly reduced following myocardial ischemia/reperfusion (MI/R). However, mechanisms responsible for MI/R-induced hypoadiponectinemia remain incompletely understood. Adult male mice were subjected to 30-min MI followed by varying reperfusion periods. Adipocyte APN mRNA and protein expression and plasma APN and TNFα concentrations were determined. APN expression/production began to decline 3 h after reperfusion (reaching nadir 12 h after reperfusion), returning to control levels 7 days after reperfusion. Plasma TNFα levels began to increase 1 h after reperfusion, peaking at 3 h and returning to control levels 24 h after …

Geographic Localization Of A Medical Oncology Unit Did Not Reduce Length-Of-Stay, Paris B. Lovett

Paris B Lovett

We report here on a pilot program in which we geographically localized all patients on a medical oncology service. The setting was a large, urban quaternary referral academic medical center. Approximately 40,000 admissions per year at the main campus, with 2,400 medical oncology admissions per year. Metrics to be measured and compared between pre-pilot and pilot periods were LOS, Time-of-Discharge (TOD) and Press Ganey overall, physician and nurse mean scores.

Pathogen-Specific Risk Of Chronic Gastrointestinal Disorders Following Bacterial Causes Of Foodborne Illness, Chad K. Porter, Daniel Choi, Brooks Cash, Mark Pimentel, Joseph Murray, Larissa May, Mark S. Riddle

Emergency Medicine Faculty Publications

Background

The US CDC estimates over 2 million foodborne illnesses are annually caused by 4 major enteropathogens: non-typhoid Salmonella spp., Campylobacter spp., Shigella spp. and Yersinia enterocoltica. While data suggest a number of costly and morbid chronic sequelae associated with these infections, pathogen-specific risk estimates are lacking. We utilized a US Department of Defense medical encounter database to evaluate the risk of several gastrointestinal disorders following select foodborne infections.

Methods

We identified subjects with acute gastroenteritis between 1998 to 2009 attributed to Salmonella(nontyphoidal) spp., Shigella spp., Campylobacter spp. or Yersinia enterocolitica and matched each with up to 4 …

School-Based Injury Outcomes In Children From A Low-Income Setting: Results From The Pilot Injury Surveillance In Rawalpindi City, Pakistan, Uzma Rahim Khan, Junaid A. Bhatti, Nukhba Zia, Umar Farooq

Department of Emergency Medicine

Background

School-based injuries account for one in five unintentional childhood injuries. Little is known about the epidemiology of school-based injuries in low-income settings. The objective of our study was to compare emergency department (ED) outcomes of the school-based injuries with respect to age, sex, and injury mechanisms in a Pakistani urban setting.

Findings

A pilot injury surveillance study was conducted at the EDs of three major tertiary-care hospitals of Rawalpindi city from July 2007 to June 2008 and included children of less than 15 years injured at school. The World Health Organization’s questionnaire for injury surveillance was used. There were …

Broadening Access To Medical Care During A Severe Influenza Pandemic: The Cdc Nurse Triage Line Project., Lisa M. Koonin, Dan Hanfling

Emergency Medicine Faculty Publications

The impact of a severe influenza pandemic could be overwhelming to hospital emergency departments, clinics, and medical offices if large numbers of ill people were to simultaneously seek care. While current planning guidance to reduce surge on hospitals and other medical facilities during a pandemic largely focuses on improving the “supply” of medical care services, attention on reducing “demand” for such services is needed by better matching patient needs with alternative types and sites of care. Based on lessons learned during the 2009 H1N1 pandemic, the Centers for Disease Control and Prevention and its partners are currently exploring the acceptability …

Asynchronous Web-Based Learning, A Practical Method To Enhance Teaching In Emergency Medicine, Ali Pourmand, Raymond Lucas, Mehdi Nouraie

Emergency Medicine Faculty Publications

Objective: To compare medical knowledge acquisition among emergency medicine (EM) residents who attend weekly core content lectures with those absent but asynchronously viewing the same lectures in a Web-based electronic platform.

Subjects and Methods: During the study period all EM residents attending or absent from weekly educational conferences were given a quiz on the covered material. During Phase 1, absentees were not given supplemental educational content for missed lectures. During Phase 2, absentees were sent a link to an online multimedia module containing an audiovisual recording of the actual missed lecture with presentation slides. Scores between attendees and absentees during …

Bedside Teaching On Time To Disposition Improves Length Of Stay For Critically-Ill Emergency Departments Patients, Ali Pourmand, Raymond Lucas, Jesse M. Pines, Hamid Shokoohi, Kabir Yadav

Emergency Medicine Faculty Publications

Introduction: We tested the effect of a brief disposition process intervention on residents’ time to disposition and emergency department (ED) length of stay (LOS) in high acuity ED patients.

Methods: This was a quasi-experimental study design in a single teaching hospital where ED residents are responsible for administrative bed requests for patients. Enrollment was performed for intervention and control groups on an even-odd day schedule. Inclusion criteria were ED patients triaged as Emergency Severity Index (ESI) 1 and 2. In the intervention group, the attending physician prompted the resident to make the disposition immediately after the evaluation of resuscitation patients. …

Reducing Ambulance Diversion At Hospital And Regional Levels: Systematic Review Of Insights From Simulation Models, M. Kit Delgado, Lesley J. Meng, Mary P. Mercer, Jesse M. Pines, Douglas K. Owens, Gregory S. Zaric

Emergency Medicine Faculty Publications

Introduction: Optimal solutions for reducing diversion without worsening emergency department (ED) crowding are unclear. We performed a systematic review of published simulation studies to identify: 1) the tradeoff between ambulance diversion and ED wait times; 2) the predicted impact of patient flow interventions on reducing diversion; and 3) the optimal regional strategy for reducing diversion.

Methods: Data Sources: Systematic review of articles using MEDLINE, Inspec, Scopus. Additional studies identified through bibliography review, Google Scholar, and scientific conference proceedings. Study Selection: Only simulations modeling ambulance diversion as a result of ED crowding or inpatient capacity problems were included. Data extraction: Independent …

Intubation In Emergency Department Of A Tertiary Care Hospital In A Low-Income, Nadeem Ullah Khan, Uzma R. Khan, Kiran Ejaz, Humaid Ahmad, Nukhba Zia, Junaid Abdul Razzak

Department of Emergency Medicine

Objective: To study the indications, method, success rate and complications of intubation at the Emergency Department of a private, tertiary care hospital in Karachi, Pakistan.
Methods: The case series involved 278 patients above 14 years of age who underwent emergency intubation at the Emergency Department of Aga Khan University Hospital, Karachi between 1998 and 2003. Descriptive statistics were used to compare rapid sequence intubation with crash intubation. The level of significance was p<0.05.
Results: Of the total 278 intubations performed, 37 (13.3%) had to be left out for incomplete information. The study population remaining for inferential analysis comprised of 241 …

Nitric Oxide And Its Metabolites In The Critical Phase Of Illness: Rapid Biomarkers In The Making, Asad Mian, Mayank Aranke, Nathan S. Bryan

Department of Emergency Medicine

The potential of nitric oxide (NO) as a rapid assay biomarker, one that could provide a quantum leap in acute care, remains largely untapped. NO plays a crucial role as bronchodilator, vasodilator and inflammatory mediator. The main objective of this review is to demonstrate how NO is a molecule of heavy interest in various acute disease states along the emergency department and critical care spectrum: respiratory infections, central nervous system infections, asthma, acute kidney injury, sepsis, septic shock, and myocardial ischemia, to name just a few. We discuss how NO and its oxidative metabolites, nitrite and nitrate, are readily detectable …