Spontaneous globe rupture in a patient with extensive ocular surgical history.

Globe rupture is visually dramatic in appearance for emergency clinicians and is a sight-threatening injury for the patient. It requires prompt ophthalmologic surgical intervention for optimal outcomes. Cases are typically the result of ocular trauma; however, this case highlights a rare instance of spontaneous globe rupture in a patient with an extensive ocular surgical history.

Clinical and Demographic Parameters of Patients Treated Using a Sepsis Protocol.

PURPOSE: The purpose of this study was to investigate potential differences by sex in the demographic and clinical characteristics of patients treated utilizing a sepsis electronic bundle order set. Risk factors for in-hospital mortality were also assessed. METHODS: Data on patients in whom the sepsis order set was initiated in the emergency department over a 16-month period were entered into the hospital database. Data were analyzed for differences by sex in demographic and clinical factors, treatment modalities, and in-hospital mortality. The Bonferroni correction was applied to account for multiple comparisons; α was set at 0.006 for sex differences. FINDINGS: A total of 2204 patients were included. Male and female cohorts were similar with regard to a variety of demographic and clinical factors, including age, Emergency Severity Index (ESI) levels 1 and 2, time to disposition, appropriateness of antibiotics, and total fluids given by weight. The ESI is an assessment score ranging from 1 to 5 (1 is emergent). There were modest differences in the source of infection (genitourinary was 4% more common in women; P = 0.03) and mode of arrival (men were 4% more likely to arrive by ambulance; P = 0.03). These differences did not achieve our predefined α of 0.006 when the Bonferroni correction was applied. Factors associated with in-hospital mortality were advanced age, arrival by ambulance, and an ESI level of 1 or 2 (all, P < 0.01). IMPLICATIONS: Women were more likely to have a genitourinary cause of sepsis and less likely to arrive by ambulance. Risk factors of in-hospital mortality were older age, arrival by ambulance, and an ESI level of 1 or 2, but not sex.

Using Medical Student Quality Improvement Projects to Promote Evidence-Based Care in the Emergency Department.

INTRODUCTION: The Association of American Medical Colleges' (AAMC) initiative for Core Entrustable Professional Activities for Entering Residency includes as an element of Entrustable Professional Activity 13 to "identify system failures and contribute to a culture of safety and improvement." We set out to determine the feasibility of using medical students' action learning projects (ALPs) to expedite implementation of evidence-based pathways for three common patient diagnoses in the emergency department (ED) setting (Atrial fibrillation, congestive heart failure, and pulmonary embolism). METHODS: These prospective quality improvement (QI) initiatives were performed over six months in three Northeastern PA hospitals. Emergency physician mentors were recruited to facilitate a QI experience for third-year medical students for each project. Six students were assigned to each mentor and given class time and network infrastructure support (information technology, consultant experts in lean management) to work on their projects. Students had access to background network data that revealed potential for improvement in disposition (home) for patients. RESULTS: Under the leadership of their mentors, students accomplished standard QI processes such as performing the background literature search and assessing key stakeholders' positions that were involved in the respective patient's care. Students effectively developed flow diagrams, computer aids for clinicians and educational programs, and participated in recruiting champions for the new practice standard. They met with other departmental clinicians to determine barriers to implementation and used this feedback to help set specific parameters to make clinicians more comfortable with the changes in practice that were recommended. All three clinical practice guidelines were initiated at consummation of the students' projects. After implementation, 86% (38/44) of queried ED providers felt comfortable with medical students being a part of future ED QI initiatives, and 84% (26/31) of the providers who recalled communicating with students on these projects felt they were effective. CONCLUSION: Using this novel technique of aligning small groups of medical students with seasoned mentors, it is feasible for medical students to learn important aspects of QI implementation and allows for their engagement to more efficiently move evidence-based medicine from the literature to the bedside.

Gender differences in neurologic emergencies part I: a consensus summary and research agenda on cerebrovascular disease.

Cerebrovascular neurologic emergencies including ischemic and hemorrhagic stroke, subarachnoid hemorrhage (SAH), and migraine are leading causes of death and disability that are frequently diagnosed and treated in the emergency department (ED). Although sex and gender differences in neurologic emergencies are beginning to become clearer, there are many unanswered questions about how emergency physicians should incorporate sex and gender into their research initiatives, patient evaluations, and overall management plans for these conditions. After evaluating the existing gaps in the literature, a core group of ED researchers developed a draft of future research priorities. Participants in the 2014 Academic Emergency Medicine consensus conference neurologic emergencies working group then discussed and approved the recommended research agenda using a standardized nominal group technique. Recommendations for future research on the role of sex and gender in the diagnosis, treatment, and outcomes pertinent to ED providers are described for each of three diagnoses: stroke, SAH, and migraine. Recommended future research also includes investigation of the biologic and pathophysiologic differences between men and women with neurologic emergencies as they pertain to ED diagnoses and treatments.

Analysis of sex differences in preadmission management of ST-segment elevation (STEMI) myocardial infarction.

BACKGROUND: Many reports suggest gender disparity in cardiac care as a contributor to the increased mortality among women with heart disease. OBJECTIVE: We sought to identify gender differences in the management of Myocardial Infarction (MI) Alert-activated ST-segment elevation myocardial infarction (STEMI) patients that may have resulted from prehospital initiation. METHODS: A retrospective database was created for MI Alert STEMI patients who presented to the emergency department (ED) of an academic community hospital with 74,000 annual visits from April 2000 through December 2008. Included were patients meeting criteria for an MI Alert (an institutional clinical practice guideline designed to expedite cardiac catheterization for STEMI patients). Data points (before and after initiation of a prehospital alert protocol) were compared and used as markers of therapy: time to ECG, receiving ß-blockers, and time to the catheterization laboratory (cath lab). Differences in categorical variables by patient sex were assessed using the χ(2) test. Medians were estimated as the measure of central tendency. Quantile regression models were used to assess differences in median times between subgroups. RESULTS: A total of 1231 MI Alert charts were identified and analyzed. The majority of the study population were male (70%), arrived at the ED via ambulance (60.1%), and were taking a ß-blocker (67.8%) or aspirin (91.6%) at the time of the ED admission. Female patients were more likely than male patients to arrive at the ED via ambulance (65.9% vs 57.6%, respectively; P = 0.014). The median age of female patients was 68 years, whereas male patients were significantly younger (median age, 59 years; P < 0.001). The proportion of patients currently taking a ß-blocker or low-dose aspirin did not vary by gender. Overall, 78.2% of the MI Alert patients arriving at the ED were MI2 (alert initiated by ED physician), and this did not vary by gender (P = 0.33). A total of 1064 MI Alert patients went to the cath lab: 766 male patients (88.9%) and 298 female patients (80.8%). Overall, the median time to cath lab arrival was 79 minutes for men and 81 minutes for women (P = 0.38). Overall, the median time to cath lab arrival significantly decreased from MI1 to MI3, (P(trend) < 0.001). For prehospital-initiated alerts (MI3), the median time to cath lab arrival was the same for men and women (64 minutes; P = 1.0). For hospital-initiated alerts, time to cath lab arrival was 82 minutes for male patients and 84 minutes for female patients (P = 0.38). Prehospital activation of the process decreased the time to the cath lab by 19 minutes (P < 0.001; 95% CI, 13.2-24.8). CONCLUSION: No significant gender differences were apparent in the STEMI patients analyzed, whether the MI Alert was initiated in the ED or prehospital initiated. Initiating prehospital-based alerts significantly decreased the time to the cath lab.

Gender disparity in emergency department non-ST elevation myocardial infarction management.

BACKGROUND: Many studies have looked at differences between men and women with acute coronary syndrome. These studies demonstrate that women have worse outcomes, receive fewer invasive interventions, and experience delay in the initiation of established medical therapies. OBJECTIVE: Using innovative technology, we set out to unveil and resolve any gender disparities in the evaluation and treatment of patients presenting with a positive troponin while in the emergency department. Our goal was to assess the feasibility of using a business management query system to create an automated data report that could identify deficiencies in standards of care and be used to improve the quality of treatment we provide our patients. METHODS: Over a 12-month period, key markers for patients with non-ST elevation myocardial infarction (NSTEMI) were tracked (e.g., time to electrocardiogram, door to medications). During this time, educational endeavors were initiated utilizing McKesson's Horizon Business Insight™ (McKesson Information Solutions, Alpharetta, GA) to illustrate gender differences in standard therapy. Subsequently, indicators were evaluated for improvement. RESULTS: Substantial improvements in key indicators for management of NSTEMI were obtained and gender differences minimized where education was provided. CONCLUSION: The integration of these information systems allowed us to create a successful performance improvement tool and, as an added benefit, nearly eliminated the need for manual retrospective chart reviews.