Digital Commons Network^™

Jefferson Digital Commons Quarterly Report: October-December 2014, Daniel G. Kipnis, Msi, Kelsey Duinkerken, Msi

Jefferson Digital Commons Reports

This Jefferson Digital Commons quarterly report will cover the following:

• Assorted statistics
• New assets added to the JDC
• Historical Materials
• What people are saying about the JDC

Careers In Quality Panel, Joseph M. Montella, Md, Ms, Cpe (Moderator And Panel Speaker), Lawrence D. Ward, Md, Mph, Facp, Robert M. Dressler, Md, Mba, Marina V. Zeltser, Md, Mba

Future Leaders in Quality and Safety

No abstract provided.

Robert Edward Gross (1905-1988): Ligation Of A Patent Ductus Arteriosus And The Birth Of A Specialty., Alexander V. Chalphin, Bs, Charles J. Yeo, Md, Scott W. Cowan, Md, Stacey Milan, Md

Department of Surgery Gibbon Society Historical Profiles

The early 20th century saw an explosion in surgical expertise. Specialties dedicated to delicate organs such as the heart and vulnerable populations, like children, were in their infancy. Dr. William E. Ladd, the father of pediatric surgery, founded the first dedicated department of pediatric surgery at Boston Children’s Hospital in 1910. At the time, attempts at cardiac surgery almost universally ended in death of the patient. The first successful surgical treatment of the cardiac valves would not occur for another 15 years, and the great vessels would remain out of reach for decades more. Dr. Robert E. Gross, the shy …

Loss Of Hif-1Α In The Notochord Results In Cell Death And Complete Disappearance Of The Nucleus Pulposus., Christophe Merceron, Laura Mangiavini, Alexander Robling, Tremika Leshan Wilson, Amato J Giaccia, Irving Shapiro, Ernestina Schipani, Makarand V Risbud

Department of Orthopaedic Surgery Faculty Papers

The intervertebral disc (IVD) is one of the largest avascular organs in vertebrates. The nucleus pulposus (NP), a highly hydrated and proteoglycan-enriched tissue, forms the inner portion of the IVD. The NP is surrounded by a multi-lamellar fibrocartilaginous structure, the annulus fibrosus (AF). This structure is covered superior and inferior side by cartilaginous endplates (CEP). The NP is a unique tissue within the IVD as it results from the differentiation of notochordal cells, whereas, AF and CEP derive from the sclerotome. The hypoxia inducible factor-1α (HIF-1α) is expressed in NP cells but its function in NP development and homeostasis is …

Regular Dipyridamole Therapy Produces Sustained Protection Against Cardiac Ischemia-Reperfusion Injury: Is It Time To Revisit Paris?, Vincent M. Figueredo, M.D., Chika Okusa, Kazuhiro Kaneda, Yoshitaka Inamura, Masami Miyamae

Division of Cardiology Faculty Papers

BACKGROUND: Increased activated Akt and eNOS expression coincide with this persistent cardioprotection. Emergent coronary reperfusion therapies are rarely carried out before considerable myocardial injury has occurred. Moreover, reperfusion after prolonged ischemia produces paradoxical ischemia-reperfusion injury, attenuating the efficacy of reperfusion therapies. This has provided impetus for identifying chronic therapies to protect against ischemia-reperfusion injury in those at risk. We previously found that regular dipyridamole therapy produces a chronic preconditioning-like effect mediated through adenosine A1 receptors.

METHODS: To determine how long this chronic preconditioning effect of dipyridamole remains present after discontinuing therapy, guinea pigs received 4 mg/kg/day in their water for …

Creating An Ongoing Sustainable Culture Of Interprofessional Education And Practice, Cecilia Rokusek, Ed.D., M.Sc., Rdn, Kamilah Thomas-Purcell, Ph.D., Ches, Stacey Pinnock, M.S.W.

JCIPE Conference

Objectives:

Discuss the attitude, knowledge, and skill challenges to address for students, faculty and community clinician in implementing both interprofessional education and practice

Discuss the ongoing work of the university Interprofessional Education Collaborative

Discuss ongoing efforts in evaluation and culture assessment

Clinical Partnerships For Interprofessional Education Of Family Nurse Practitioner And Dental Hygiene Students, Bridgitte Gourley, Dnp, Crnp, Lisa Bress, Rdh, Ms

JCIPE Conference

Purpose

• Develop clinical practica and didactic curriculum for FNP & Dental Hygiene Students

• Implement guidelines from the Integration of Oral Health and Primary Care Practice (IOHPCP) for Family Nurse Practitioner and Dental Hygiene students

• Reinforce the oral-systemic health link through shared learning

• Focus on high risk populations in community based sites where faculty practice

Improving Fragmentation In Healthcare Delivery Through Strengthening Interprofessional Communication, Margaret Brommelsiek, Phd, Ms, Ba, Susan Kimble, Dnp, Rn, Anp-Bc

JCIPE Conference

a. To train advanced health professions students on methods for modifying patient behavior for persons with multiple chronic conditions by enhancing interpersonal communication skills during patient assessment.

b. Narrative as a diagnostic tool provides a nuanced view focused on patients’ stories that are context bound. Thus attention to narrative informs care decisions. Through an Advanced Education Program grant the advanced nursing curriculum is being expanded through improving interpersonal communication and ethical decision making in caring for persons with multiple chronic conditions (MCC) for a medically underserved patient population. Project participants include graduate nursing, dentistry, pharmacy, and social work students who …

The Influence Of Professional Identity Formation On The Attitudes Of Healthcare Professional Students Toward Interprofessionalism, Cynthia L. Stull, Bsdh, Mdh, Christine Blue, Bsdh, Ms

JCIPE Conference

The objective of this study was to quantify first-year health professional students’ attitudes toward their own and other professions following an interprofessional education (IPE) course. Additionally, this study sought to investigate the relationship between strength of professional identity and attitudes toward other professions.

Professional identity, along with the stereotypes that students hold of other professions, are key factors influencing IPE. Expectations are that attitudes towards other professions will improve following participation in an introductory IPE experience. However, theory surrounding professional identity formation suggests this expectation may be premature.

In the Fall of 2011, using a pre/post-test design, researchers administered the …

Isomir Expression Profiles In Human Lymphoblastoid Cell Lines Exhibit Population And Gender Dependencies., Phillipe Loher, Eric R Londin, Isidore Rigoutsos

Computational Medicine Center Faculty Papers

For many years it was believed that each mature microRNA (miRNA) existed as a single entity with fixed endpoints and a 'static' and unchangeable primary sequence. However, recent evidence suggests that mature miRNAs are more 'dynamic' and that each miRNA precursor arm gives rise to multiple isoforms, the isomiRs. Here we report on our identification of numerous and abundant isomiRs in the lymphoblastoid cell lines (LCLs) of 452 men and women from five different population groups. Unexpectedly, we find that these isomiRs exhibit an expression profile that is population-dependent and gender-dependent. This is important as it indicates that the LCLs …

Diverseot: Increasing Diversity Within The Field Of Occupational Therapy, Jocelyn Dressel, Ots, Erin Shervinskie, Ots, Lauren Yaker, Ots

Collaborative Research and Evidence shared Among Therapists and Educators (CREATE Day)

Objectives of Presentation:

At the end of this session, participants will be able to:

1. Describe the need to increase diversity among occupational therapy professionals

2. Recognize the impact of the absence of diversity within health professions

3. Discuss strategies utilized by other health professions to increase diversity in their student and professional workforce

4. Analyze and adapt effective strategies to increase diversity in the occupational therapy workforce

PICO What are effective strategies to increase diversity among OT students in order to create a diverse workforce?

Note: Handout only, no audio

Exploration And Confirmation Of The Latent Variable Structure Of The Jefferson Scale Of Empathy., Mohammadreza Hojat, Marianna Lanoue

Department of Psychiatry and Human Behavior Faculty Papers

OBJECTIVE: To reaffirm the underlying components of the JSE by using exploratory factor analysis (EFA), and to confirm its latent variable structure by using confirmatory factor analysis (CFA).

METHODS: Research participants included 2,612 medical students who entered Jefferson Medical College between 2002 and 2012. This sample was divided into two groups: Matriculants between 2002 and 2007 (n=1,380) and be-tween 2008 and 2012 (n=1,232). Data for 2002-2007 matriculants were subjected to EFA (principal component factor extraction), and data for matriculants of 2008-2012 were used for CFA (structural equation modeling, and root mean square error for approximation.

RESULTS: The EFA resulted in …

Physiology And Advancements In Wound Healing, Adam Baker, Md

Department of Otolaryngology - Head and Neck Surgery Presentations and Grand Rounds

Outline of presentation:

Fundamentals

Advances

• -Growth Factors
• -Platelet Rich Plasma
• -Engineered skin
• -Hyperbaric Oxygen Therapy

Research

Human Adipose-Derived Stem Cell Transplantation As A Potential Therapy For Collagen Vi-Related Congenital Muscular Dystrophy., Vitali Alexeev, Machiko Arita, Adele Donahue, Paolo Bonaldo, Daniel A. Monti, Olga Igoucheva

Department of Dermatology and Cutaneous Biology Faculty Papers

INTRODUCTION: Congenital muscular dystrophies (CMD) are a clinically and genetically heterogeneous group of neuromuscular disorders characterized by muscle weakness within the first two years of life. Collagen VI-related muscle disorders have recently emerged as one of the most common types of CMD. COL6 CMD is caused by deficiency and/or dysfunction of extracellular matrix (ECM) protein collagen VI. Currently, there is no specific treatment for this disabling and life-threatening disease. The primary cellular targets for collagen VI CMD therapy are fibroblasts in muscle, tendon and skin, as opposed to muscle cells for other types of muscular dystrophies. However, recent advances in …

Induction Of Autophagy Restores The Loss Of Sevoflurane Cardiac Preconditioning Seen With Prolonged Ischemic Insult., Mayumi Shiomi, Masami Miyamae, Genzou Takemura, Kazuhiro Kaneda, Yoshitaka Inamura, Anna Onishi, Shizuka Koshinuma, Yoshihiro Momota, Toshiaki Minami, Vincent M. Figueredo, M.D.

Division of Cardiology Faculty Papers

Sevoflurane preconditioning against myocardial ischemia-reperfusion injury is lost if the ischemic insult is too long. Emerging evidence suggests that induction of autophagy may also confer cardioprotection against ischemia-reperfusion injury. We examined whether induction of autophagy prolongs sevoflurane preconditioning protection during a longer ischemic insult. Isolated guinea pigs hearts were subjected to 30 or 45 min ischemia, followed by 120 min reperfusion (control). Anesthetic preconditioning was elicited with 2% sevoflurane for 10 min prior to ischemia (SEVO-30, SEVO-45). Chloramphenicol (autophagy upregulator, 300 µM) was administered starting 20 min before ischemia and throughout reperfusion in SEVO-45 (SEVO-45+CAP). To inhibit autophagy, 3-methyladenine (10 …

Assessments Of Empathy In Medical School Admissions: What Additional Evidence Is Needed?, Mohammadreza Hojat

Department of Psychiatry and Human Behavior Faculty Papers

The Association for the Study of Medical Education (ASME) sponsored a symposium on the theme of Examin-ing the Evidence with Regard to Character, Personality and Values in Medical School Selection which was held on October 14, 2013 at the University of Sheffield Medical School in the United Kingdom. I was invited to speak about credibility issues related to personality assessments in health profession educations. To my pleasant surprise, I found the European audience receptive (more than their counterparts in the United States) to the idea of using personality assess-ments in admission decisions. There seems to be a hesita-tion among leaders …

Novel Partial Anomalous Pulmonary Venous Connection Associated With Brain Abscess., Anish Koka, Md, Amit Sachdev, Md, Moussa F Yazbeck, Md, Rodney Bell, Md, Christopher Farrellc, Md

Department of Neurology Faculty Papers

BACKGROUND: Right-to-left vascular shunts are associated with brain abscess.

CASE REPORT: We present a 47-year-old female with a cryptogenic left thalamic abscess on which Streptococcus mitis grew upon aspiration. Computed tomography of the chest with contrast agent revealed an anomalous connection between the left superior pulmonary and brachiocephalic veins. A right-to-left shunt was confirmed in a transthoracic echocardiogram study in which bubbles were injected into the left arm; this shunt had not previously been noted upon right-arm injection.

CONCLUSIONS: We recommend aggressive evaluation for right-to-left shunts in patients who present with cryptogenic brain abscesses. In addition to imaging, this should …