Digital Commons Network^™

Rethinking Emergency Response To Mass Casualty Incidents: Disaster Medicine Education And The Role Of Medical Students, Claire Zurlo, Edward Jasper, Md, Mph

Phase 1

Introduction: The threat of a mass casualty incident (MCI) is one that must be taken seriously and for which hospitals must be prepared. In the wake of a disaster, emergency departments are often taxed beyond their ability to handle the demands of incoming traumas. In response to this, Dr. Edward Jasper, an emergency physician at Thomas Jefferson Hospital, designed the Hospital Emergency Response Team (HERT) to alleviate the pressure on the ED during a MCI. The HERT is a team of nursing and medical students who are FEMA trained to respond in the event of a MCI.

Objective: The primary …

Evaluating The Use Of High-Fidelity Simulators During Mock Neonatal Resuscitation Scenarios In Trying To Improve Confidence In Residents, Deena Hossino, Christina Hensley, Karen Lewis, Marie Frazier, Renee Domanico, Melissa Burley, Jeffrey Harris, Bobby Miller, Susan L. Flesher

Bobby L. Miller

Objective: The purpose of this study was to investigate the effect of the use of high-fidelity simulators with multidisciplinary teaching on self-reported confidence in residents.

Methods: A total of 26 residents participated in a session led by a pediatric faculty member and a Neonatal Intensive Care Unit transport nurse using a high-fidelity pediatric simulator. Multiple scenarios were presented and each resident took turns in various roles. Pre-intervention surveys based on a 5-point Likert-type scale were given before the scenarios and were compared to the results of identical post-intervention surveys.

Results: Statistically significant (p < 0.05) pre to post gains for self-confidence were observed. Improvements in confidence were analyzed using the mean difference. The largest improvement in confidence was seen in the ability to treat neonatal respiratory arrest. This was followed by the ability to supervise/run a code, and the ability to place an umbilical venous catheter.

Conclusion: These results revealed that high-fidelity simulation-based …

Evaluating The Use Of High-Fidelity Simulators During Mock Neonatal Resuscitation Scenarios In Trying To Improve Confidence In Residents, Deena Hossino, Christina Hensley, Karen Lewis, Marie Frazier, Renee Domanico, Melissa Burley, Jeffrey Harris, Bobby Miller, Susan L. Flesher

Jeffrey Harris

Objective: The purpose of this study was to investigate the effect of the use of high-fidelity simulators with multidisciplinary teaching on self-reported confidence in residents.

Methods: A total of 26 residents participated in a session led by a pediatric faculty member and a Neonatal Intensive Care Unit transport nurse using a high-fidelity pediatric simulator. Multiple scenarios were presented and each resident took turns in various roles. Pre-intervention surveys based on a 5-point Likert-type scale were given before the scenarios and were compared to the results of identical post-intervention surveys.

Results: Statistically significant (p < 0.05) pre to post gains for self-confidence were observed. Improvements in confidence were analyzed using the mean difference. The largest improvement in confidence was seen in the ability to treat neonatal respiratory arrest. This was followed by the ability to supervise/run a code, and the ability to place an umbilical venous catheter.

Conclusion: These results revealed that high-fidelity simulation-based …

Evaluating The Use Of High-Fidelity Simulators During Mock Neonatal Resuscitation Scenarios In Trying To Improve Confidence In Residents, Deena Hossino, Christina Hensley, Karen Lewis, Marie Frazier, Renee Domanico, Melissa Burley, Jeffrey Harris, Bobby Miller, Susan L. Flesher

Christina Hensley

Objective: The purpose of this study was to investigate the effect of the use of high-fidelity simulators with multidisciplinary teaching on self-reported confidence in residents.

Methods: A total of 26 residents participated in a session led by a pediatric faculty member and a Neonatal Intensive Care Unit transport nurse using a high-fidelity pediatric simulator. Multiple scenarios were presented and each resident took turns in various roles. Pre-intervention surveys based on a 5-point Likert-type scale were given before the scenarios and were compared to the results of identical post-intervention surveys.

Results: Statistically significant (p < 0.05) pre to post gains for self-confidence were observed. Improvements in confidence were analyzed using the mean difference. The largest improvement in confidence was seen in the ability to treat neonatal respiratory arrest. This was followed by the ability to supervise/run a code, and the ability to place an umbilical venous catheter.

Conclusion: These results revealed that high-fidelity simulation-based …

Evaluating The Use Of High-Fidelity Simulators During Mock Neonatal Resuscitation Scenarios In Trying To Improve Confidence In Residents, Deena Hossino, Christina Hensley, Karen Lewis, Marie Frazier, Renee Domanico, Melissa Burley, Jeffrey Harris, Bobby Miller, Susan L. Flesher

Marie D. Frazier

Objective: The purpose of this study was to investigate the effect of the use of high-fidelity simulators with multidisciplinary teaching on self-reported confidence in residents.

Methods: A total of 26 residents participated in a session led by a pediatric faculty member and a Neonatal Intensive Care Unit transport nurse using a high-fidelity pediatric simulator. Multiple scenarios were presented and each resident took turns in various roles. Pre-intervention surveys based on a 5-point Likert-type scale were given before the scenarios and were compared to the results of identical post-intervention surveys.

Results: Statistically significant (p < 0.05) pre to post gains for self-confidence were observed. Improvements in confidence were analyzed using the mean difference. The largest improvement in confidence was seen in the ability to treat neonatal respiratory arrest. This was followed by the ability to supervise/run a code, and the ability to place an umbilical venous catheter.

Conclusion: These results revealed that high-fidelity simulation-based …

Does Ecg And Arrhythmia Simulation Training In Adjunct To Didactics Improve Medical Students’ Clinical Skills Compared To Didactics Alone?, Reed Krause, Amy C. Hayton Md

Amy Hayton, MD

Medical Schools continue to face the challenge of bridging the gap between classroom education and its application in the clinical environment. Several studies have shown utility of incorporating simulation training into a variety of healthcare related topics. We hypothesize that incorporating ECG and arrhythmia simulation training in adjunction to ECG and arrhythmia didactics; it would improve Year-3 medical students’ preparedness for managing arrhythmias in the clinical setting.

Improving Medical And Endovascular Management For Acute Ischemic Stroke Through Multidisciplinary Education And Simulation, Richard F. Schmidt, Md, Megan Margiotta, Md, Elan Miller, Md, Robin D'Ambrosio, Bsn, Scrn, Robin Dharia, Md, Maria Aini, Md, Diana Tzeng, Md, Fred Rincon, Md, Pascal Jabbour, Md, Nabeel Herial, Md

House Staff Quality Improvement and Patient Safety Conference (2016-2019)

Primary goals:

1. Reduce door to treatment times (both DTN and DTP) to meet and exceed existing guidelines metrics.
2. Educate residents about acute stroke management, including national guidelines and new institutional protocols to improve efficiency during stroke alerts.

Ring And Peg Simulation For Minimally Invasive Surgical Robot, Evan Brown

Department of Mechanical and Materials Engineering: Dissertations, Theses, and Student Research

Surgical procedures utilizing minimally invasive laparoscopic techniques have shown less complications, better cosmetic results, and less time in the hospital than conventional surgery. These advantages are partially offset by inherent difficulties of the procedures which include an inverted control scheme, instrument clashing, and loss of triangulation. Surgical robots have been designed to overcome the limitations, the Da Vinci being the most widely used. A dexterous in vivo, two-armed robot, designed to enter an insufflated abdomen with a limited insertion profile and expand to perform a variety of operations, has been created as a less expensive, versatile alternative to the Da …

Hospital-Based Physicians' Intubation Decisions And Associated Mental Models When Managing A Critically And Terminally Ill Older Patient., Shannon Haliko, Julie Downs, Deepika Mohan, Robert Arnold, Amber E Barnato

Articles, Abstracts, and Reports

BACKGROUND: Variation in the intensity of acute care treatment at the end of life is influenced more strongly by hospital and provider characteristics than patient preferences.

OBJECTIVE: We sought to describe physicians' mental models (i.e., thought processes) when encountering a simulated critically and terminally ill older patient, and to compare those models based on whether their treatment plan was patient preference-concordant or preference-discordant.

METHODS: Seventy-three hospital-based physicians from 3 academic medical centers engaged in a simulated patient encounter and completed a mental model interview while watching the video recording of their encounter. We used an "expert" model to code the …

Trapped As A Group, Escape As A Team: Applying Gamification To Incorporate Team-Building Skills Through An 'Escape Room' Experience, Xiao Chi Zhang, Hyunjoo Lee, Carlos Rodriguez, Joshua Rudner, Teresa M Chan, Dimitrios Papanagnou

Department of Emergency Medicine Faculty Papers

Teamwork, a skill critical for quality patient care, is recognized as a core competency by the Accreditation Council for Graduate Medical Education (ACGME). To date, there is no consensus on how to effectively teach these skills in a forum that engages learners, immerses members in life-like activities, and builds both trust and rapport. Recreational 'Escape Rooms' have gained popularity in creating a life-like environment that rewards players for working together, solving puzzles, and completing successions of mind-bending tasks in order to effectively 'escape the room' in the time allotted. In this regard, escape rooms share many parallels with the multitasking …

Robotics In Neurosurgery: A Literature Review, Syed Ijlal Ahmed, Gohar Javed, Bakhtawar Mubeen, Syeda Beenish Bareeqa, Hiba Rasheed, Alizay Rehman, Masroor Mubeen Phulpoto, Syeda Sana Samar, Kashif Aziz

Section of Neurosurgery

Robotic surgery has been the forte of minimally invasive stereo-tactic procedures for some decades now. Ongoing advancements and evolutionary developments require substantial evidence to build the consensus about its efficacy in the field of neurosurgery. Main obstacle in obtaining successful results in neurosurgery is fine neural structures and other anatomical limitations. Currently, human rationalisation and robotic precision works in symbiosis to provide improved results. We reviewed the current data about recent interventions. Robots are capable of providing virtual data, superior spatial resolution and geometric accuracy, superior dexterity, faster manoeuvring and non-fatigability with steady motion. Robotic surgery also allows simulation of …

Not Your Typical Simulation Workshop: Using Legos To Train Medical Students On The Practice Of Effective Communication., Dimitrios Papanagnou, Hyunjoo Lee, Carlos Rodriguez, Xiao Chi C Zhang, Joshua Rudner

Department of Emergency Medicine Faculty Papers

As students in the health professions transition from the classroom into the clinical environment, they will be expected to effectively communicate with their team members and their patients. Effective communication skills are essential to their ability to effectively contribute to their clinical team and the patient care they deliver. The authors propose an interactive workshop that can support students' deliberate practice of communication skills. The authors designed a simulation workshop that affords students the opportunity to practice their communication and peer-to-peer coaching skills. Using LEGOs, a one-hour workshop was conducted with medical students. Students were divided into groups of two. …

Evaluating The Use Of High-Fidelity Simulators During Mock Neonatal Resuscitation Scenarios In Trying To Improve Confidence In Residents, Deena Hossino, Christina Hensley, Karen Lewis, Marie Frazier, Renee Domanico, Melissa Burley, Jeffrey Harris, Bobby Miller, Susan L. Flesher

Pediatrics

Objective: The purpose of this study was to investigate the effect of the use of high-fidelity simulators with multidisciplinary teaching on self-reported confidence in residents.

Methods: A total of 26 residents participated in a session led by a pediatric faculty member and a Neonatal Intensive Care Unit transport nurse using a high-fidelity pediatric simulator. Multiple scenarios were presented and each resident took turns in various roles. Pre-intervention surveys based on a 5-point Likert-type scale were given before the scenarios and were compared to the results of identical post-intervention surveys.

Results: Statistically significant (p < 0.05) pre to post gains for self-confidence were observed. Improvements in confidence were analyzed using the mean difference. The largest improvement in confidence was seen in the ability to treat neonatal respiratory arrest. This was followed by the ability to supervise/run a code, and the ability to place an umbilical venous catheter.

Conclusion: These results revealed that high-fidelity simulation-based …

Relationship Of Transmural Variations In Myofiber Contractility To Left Ventricular Ejection Fraction: Implications For Modeling Heart Failure Phenotype With Preserved Ejection Fraction, Yanghoub Dabiri, Kevin L. Sack, Semion Shaul, Partho P. Sengupta, Julius M. Guccione

Faculty & Staff Scholarship

The pathophysiological mechanisms underlying preserved left ventricular (LV) ejection fraction (EF) in patients with heart failure and preserved ejection fraction (HFpEF) remain incompletely understood. We hypothesized that transmural variations in myofiber contractility with existence of subendocardial dysfunction and compensatory increased subepicardial contractility may underlie preservation of LVEF in patients with HFpEF. We quantified alterations in myocardial function in a mathematical model of the human LV that is based on the finite element method. The fiber-reinforced material formulation of the myocardium included passive and active properties. The passive material properties were determined such that the diastolic pressure-volume behavior of the LV …