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Articles 6151 - 6180 of 9000
Full-Text Articles in Entire DC Network
Progression-Free But No Overall Survival Benefit For Adult Patients With Bevacizumab Therapy For The Treatment Of Newly Diagnosed Glioblastoma: A Systematic Review And Meta-Analysis., Nagham Kaka, Karim Hafazalla, Haider Samawi, Andrew Simpkin, James Perry, Arjun Sahgal, Sunit Das
Progression-Free But No Overall Survival Benefit For Adult Patients With Bevacizumab Therapy For The Treatment Of Newly Diagnosed Glioblastoma: A Systematic Review And Meta-Analysis., Nagham Kaka, Karim Hafazalla, Haider Samawi, Andrew Simpkin, James Perry, Arjun Sahgal, Sunit Das
Department of Neurosurgery Faculty Papers
Glioblastoma (GBM) is the most common high-grade primary brain tumor in adults. Standard multi-modality treatment of glioblastoma with surgery, temozolomide chemotherapy, and radiation results in transient tumor control but inevitably gives way to disease progression. The need for additional therapeutic avenues for patients with GBM led to interest in anti-angiogenic therapies, and in particular, bevacizumab. We sought to determine the efficacy of bevacizumab as a treatment for newly diagnosed GBM. We conducted a literature search using the PubMed database and Google Scholar to identify randomized controlled trials (RCTs) since 2014 investigating the safety and efficacy of bevacizumab in the treatment …
Jcph Presentations At The American Public Health Association Annual Conference 2019
Jcph Presentations At The American Public Health Association Annual Conference 2019
JCPH at APHA 2019
No abstract provided.
Pediatric Moyamoya Presenting As A Subarachnoid Hemorrhage From A Ruptured Anterior Cerebral Artery Aneurysm., Mohammad Hassan A. Noureldine, Ibrahim Saikali, Anis Nassif, Rita Chahinian, Ahmad Sweid, Raghid Kikano, Michel Mawad
Pediatric Moyamoya Presenting As A Subarachnoid Hemorrhage From A Ruptured Anterior Cerebral Artery Aneurysm., Mohammad Hassan A. Noureldine, Ibrahim Saikali, Anis Nassif, Rita Chahinian, Ahmad Sweid, Raghid Kikano, Michel Mawad
Department of Neurosurgery Faculty Papers
BACKGROUND: The incidence of Moyamoya disease (MMD)-associated intracranial aneurysms ranges from 3% to 14% in adult patients, whereas this complication has rarely been reported in children.
CASE DESCRIPTION: We herein report the first case, to our knowledge, of an extremely rare subarachnoid hemorrhage presentation of a child with a ruptured anterior cerebral artery dissecting aneurysm secondary to a newly discovered, unilateral Moyamoya-like pathology.
CONCLUSIONS: MMD-associated aneurysms are extremely rare in children, and hemorrhage may be the initial presentation of the disease. Prompt intervention is essential to exclude the ruptured aneurysm that is at risk of rebleeding because of persistent hemodynamic …
Hypotrichosis With Juvenile Macular Dystrophy: Combination Of Whole-Genome Sequencing And Genome-Wide Homozygosity Mapping Identifies A Large Deletion In Cdh3 Initially Undetected By Whole-Exome Sequencing-A Lesson From Next-Generation Sequencing., Amir Hossein Saeidian, Hassan Vahidnezhad, Leila Youssefian, Soheila Sotudeh, Meisam Sargazi, Sirous Zeinali, Jouni Uitto
Hypotrichosis With Juvenile Macular Dystrophy: Combination Of Whole-Genome Sequencing And Genome-Wide Homozygosity Mapping Identifies A Large Deletion In Cdh3 Initially Undetected By Whole-Exome Sequencing-A Lesson From Next-Generation Sequencing., Amir Hossein Saeidian, Hassan Vahidnezhad, Leila Youssefian, Soheila Sotudeh, Meisam Sargazi, Sirous Zeinali, Jouni Uitto
Department of Dermatology and Cutaneous Biology Faculty Papers
BACKGROUND: Hypotrichosis with juvenile macular dystrophy (HJMD) is an autosomal recessive disorder characterized by abnormal growth of scalp hair and juvenile macular degeneration leading to blindness. We have explored the genetic basis of HJMD in a large consanguineous family with 12 affected patients, 1-76 years of age, with characteristic phenotypes.
METHODS: We first applied genome-wide homozygosity mapping to 10 affected individuals for linkage analysis to identify the genomic region of the defective gene. All affected individuals shared a 7.2 Mb region of homozygosity on chromosome 16q21-22.3, which harbored 298 genes, including CDH3, previously associated with HJMD. However, whole-exome sequencing (WES) …
Hyperthermia And Immunotherapy: Clinical Opportunities., Mark D Hurwitz
Hyperthermia And Immunotherapy: Clinical Opportunities., Mark D Hurwitz
Department of Radiation Oncology Faculty Papers
Hyperthermia holds great promise to advance immunotherapy in the treatment of cancer. Multiple trials have demonstrated benefit with the addition of hyperthermia to radiation or chemotherapy in the treatment of wide-ranging malignancies. Similarly, pre-clinical studies have demonstrated the ability of hyperthermia to enhance each of the 8 steps in the cancer-immunotherapy cycle including stimulation of tumor-specific immunity. While there has been an extensive recent focus on augmenting immunotherapy with radiation, surprisingly to date, there have been no clinical trials assessing the combination of hyperthermia with immunotherapy. The study of hyperthermia with immunotherapy is particularly compelling when considered in the context …
Developing A Community-Based Research Project Proposal To Build Public Health Educator Capacity: A Graduate Student Perspective., Alexander J. Baukus
Developing A Community-Based Research Project Proposal To Build Public Health Educator Capacity: A Graduate Student Perspective., Alexander J. Baukus
Student Papers, Posters & Projects
This article is the author's first-person perspective of completing an Applied Practice Experience (APE) at an accredited public health program. Graduate-level public health students in the United States are mandated by the Council on Education for Public Health to complete this supervised field experience to apply knowledge and concepts to real-world public health practice. For his APE, the author worked with a faculty advisor and two community groups to facilitate and submit a community-based participatory research grant proposal. This article discusses the author's experiences before, during, and after the APE. The author outlines challenges and success of working on this …
Twenty Novel Disease Group-Specific And 12 New Shared Macrophage Pathways In Eight Groups Of 34 Diseases Including 24 Inflammatory Organ Diseases And 10 Types Of Tumors., Bin Lai, Jiwei Wang, Alexander Fagenson, Yu Sun, Jason Saredy, Yifan Lu, Gayani Nanayakkara, William Y Yang, Daohai Yu, Ying Shao, Charles Drummer, Candice Johnson, Fatma Saaoud, Ruijing Zhang, Qian Yang, Keman Xu, Kevin Mastascusa, Ramon Cueto, Hangfei Fu, Susu Wu, Lizhe Sun, Peiqian Zhu, Xuebin Qin, Jun Yu, Daping Fan, Ying H Shen, Jianxin Sun, Thomas Rogers, Eric T Choi, Hong Wang, Xiaofeng Yang
Twenty Novel Disease Group-Specific And 12 New Shared Macrophage Pathways In Eight Groups Of 34 Diseases Including 24 Inflammatory Organ Diseases And 10 Types Of Tumors., Bin Lai, Jiwei Wang, Alexander Fagenson, Yu Sun, Jason Saredy, Yifan Lu, Gayani Nanayakkara, William Y Yang, Daohai Yu, Ying Shao, Charles Drummer, Candice Johnson, Fatma Saaoud, Ruijing Zhang, Qian Yang, Keman Xu, Kevin Mastascusa, Ramon Cueto, Hangfei Fu, Susu Wu, Lizhe Sun, Peiqian Zhu, Xuebin Qin, Jun Yu, Daping Fan, Ying H Shen, Jianxin Sun, Thomas Rogers, Eric T Choi, Hong Wang, Xiaofeng Yang
Center for Translational Medicine Faculty Papers
The mechanisms underlying pathophysiological regulation of tissue macrophage (Mφ) subsets remain poorly understood. From the expression of 207 Mφ genes comprising 31 markers for 10 subsets, 45 transcription factors (TFs), 56 immunometabolism enzymes, 23 trained immunity (innate immune memory) enzymes, and 52 other genes in microarray data, we made the following findings. (1) When 34 inflammation diseases and tumor types were grouped into eight categories, there was differential expression of the 31 Mφ markers and 45 Mφ TFs, highlighted by 12 shared and 20 group-specific disease pathways. (2) Mφ in lung, liver, spleen, and intestine (LLSI-Mφ) express higher M1 Mφ …
Incorporating B Cell Activating Factor (Baff) Into The Membrane Of Rabies Virus (Rabv) Particles Improves The Speed And Magnitude Of Vaccine-Induced Antibody Responses., Joseph R Plummer, James P Mcgettigan
Incorporating B Cell Activating Factor (Baff) Into The Membrane Of Rabies Virus (Rabv) Particles Improves The Speed And Magnitude Of Vaccine-Induced Antibody Responses., Joseph R Plummer, James P Mcgettigan
Department of Microbiology and Immunology Faculty Papers
B cell activating factor (BAFF) is a member of the tumor necrosis factor (TNF) superfamily of cytokines that links innate with adaptive immunity. BAFF signals through receptors on B cells, making it an attractive molecule to potentiate vaccine-induced B cell responses. We hypothesized that a rabies virus (RABV)-based vaccine displaying both antigen and BAFF on the surface of the same virus particle would target antigen-specific B cells for activation and improve RABV-specific antibody responses. To test this hypothesis, we constructed a recombinant RABV-based vector expressing virus membrane-anchored murine BAFF (RABV-ED51-mBAFF). BAFF was incorporated into the RABV particle and determined to …
Genome-Wide Identification Of Short 2',3'-Cyclic Phosphate-Containing Rnas And Their Regulation In Aging., Megumi Shigematsu, Keisuke Morichika, Takuya Kawamura, Shozo Honda, Yohei Kirino
Genome-Wide Identification Of Short 2',3'-Cyclic Phosphate-Containing Rnas And Their Regulation In Aging., Megumi Shigematsu, Keisuke Morichika, Takuya Kawamura, Shozo Honda, Yohei Kirino
Computational Medicine Center Faculty Papers
RNA molecules generated by ribonuclease cleavage sometimes harbor a 2',3'-cyclic phosphate (cP) at their 3'-ends. Those cP-containing RNAs (cP-RNAs) form a hidden layer of transcriptome because standard RNA-seq cannot capture them as a result of cP's prevention of an adapter ligation reaction. Here we provide genome-wide analyses of short cP-RNA transcriptome across multiple mouse tissues. Using cP-RNA-seq that can exclusively sequence cP-RNAs, we identified numerous novel cP-RNA species which are mainly derived from cytoplasmic tRNAs, mRNAs, and rRNAs. Determination of the processing sites of substrate RNAs for cP-RNA generation revealed highly-specific RNA cleavage events between cytidine and adenosine in cP-RNA …
Why Medical (And Dermatologic) Practice Has Become So Convoluted: The Complexity/Convolutional/Obfuscatory Kleptocracies., W. Clark Lambert, Jennifer L. Parish, Lawrence Charles Parish, Shreya Patel, Loka Thangamathesvaran, Amer Ali Almosshen
Why Medical (And Dermatologic) Practice Has Become So Convoluted: The Complexity/Convolutional/Obfuscatory Kleptocracies., W. Clark Lambert, Jennifer L. Parish, Lawrence Charles Parish, Shreya Patel, Loka Thangamathesvaran, Amer Ali Almosshen
Department of Dermatology and Cutaneous Biology Faculty Papers
Consider dermatology (or medical) practice from the aspect of those who manage, and seek to glean a profit from, medical management corporations, including but not limited to third party payers. Although much of the complexity burden thrust upon doctors’ offices is borne by the offices and doctors, there is also much that is borne by the companies, and the entire process appears to make no sense whatsoever. How can the business professionals who run these outfits make such blunders? Let us approach this question by examining another industry: fast food franchising.
Care Coordination: Roles Of Registered Nurses Across The Care Continuum, Beth Ann Swan, Sheila Haas, Anne T. Jessie
Care Coordination: Roles Of Registered Nurses Across The Care Continuum, Beth Ann Swan, Sheila Haas, Anne T. Jessie
College of Nursing Faculty Papers & Presentations
Lack of coordination leads to health care that is fragmented, inconsistent, and poorly planned. Conversely, effective care coordination supports achieving the Quadruple Aim. Care coordination, roles of RNs in care coordination, and implications for healthcare delivery are explored.
False In Name Only-Gastroduodenal Artery Pseudoaneurysm In A Recurrently Bleeding Patient: Case Report And Literature Review., M. Binetti, A. Lauro, R. Golfieri, S Vaccari, V D'Andrea, I. R. Marino, M. Cervellera, M. Renzulli, V. Tonini
False In Name Only-Gastroduodenal Artery Pseudoaneurysm In A Recurrently Bleeding Patient: Case Report And Literature Review., M. Binetti, A. Lauro, R. Golfieri, S Vaccari, V D'Andrea, I. R. Marino, M. Cervellera, M. Renzulli, V. Tonini
Department of Surgery Faculty Papers
INTRODUCTION: Although the diagnosis of visceral pseudoaneurysm is unusual, it requires emergent attention due to the risk of rupture. We describe a 70-year old man with a gastroduodenal artery (GDA) pseudoaneurysm manifest as recurrent hæmorrhage.
AREAS COVERED: We highlight the possible ætiologies, clinical presentations, diagnostic tools and treatment options for this condition. In this instance, the patient was successfully treated by selective angio-embolization.
EXPERT COMMENTARY: A visceral pseudoaneurysm should be considered in patients with abdominal pain and GI hæmorrhage. At present, angio-embolization is first-line therapy.
A Physiologically-Based Pharmacokinetic Model For Targeting Calcitriol-Conjugated Quantum Dots To Inflammatory Breast Cancer Cells., James Forder, Mallory Smith, Margot Wagner, Rachel J. Schaefer, Jonathan Gorky, Kenneth L. Van Golen, Anja Nohe, Prasad Dhurjati
A Physiologically-Based Pharmacokinetic Model For Targeting Calcitriol-Conjugated Quantum Dots To Inflammatory Breast Cancer Cells., James Forder, Mallory Smith, Margot Wagner, Rachel J. Schaefer, Jonathan Gorky, Kenneth L. Van Golen, Anja Nohe, Prasad Dhurjati
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Quantum dots (QDs) conjugated with 1,25 dihydroxyvitamin D3 (calcitriol) and Mucin-1 (MUC-1) antibodies (SM3) have been found to target inflammatory breast cancer (IBC) tumors and reduce proliferation, migration, and differentiation of these tumors in mice. A physiologically-based pharmacokinetic model has been constructed and optimized to match experimental data for multiple QDs: control QDs, QDs conjugated with calcitriol, and QDs conjugated with both calcitriol and SM3 MUC1 antibodies. The model predicts continuous QD concentration for key tissues in mice distinguished by IBC stage (healthy, early-stage, and late-stage). Experimental and clinical efforts in QD treatment of IBC can be augmented by in …
Gilteritinib Or Chemotherapy For Relapsed Or Refractory Flt3-Mutated Aml, Alexander E. Perl, Giovanni Martinelli, Jorge E. Cortes, Andreas Neubauer, Ellin Berman, Stefania Paolini, Pau Montesinos, Maria R. Baer, Richard A. Larson, Celalettin Ustun, Francesco Fabbiano, Harry P. Erba, Antonio Di Stasi, Robert Stuart, Rebecca Olin, Margaret Kasner, Fabio Ciceri, Wen-Chien Chou, Nikolai Podoltsev, Christian Recher, Hisayuki Yokoyama, Naoko Hosono, Sung-Soo Yoon, Je-Hwan Lee, Timothy Pardee, Amir T. Fathi, Chaofeng Liu, Nahla Hasabou, Xuan Liu, Erkut Bahceci, Mark J. Levis
Gilteritinib Or Chemotherapy For Relapsed Or Refractory Flt3-Mutated Aml, Alexander E. Perl, Giovanni Martinelli, Jorge E. Cortes, Andreas Neubauer, Ellin Berman, Stefania Paolini, Pau Montesinos, Maria R. Baer, Richard A. Larson, Celalettin Ustun, Francesco Fabbiano, Harry P. Erba, Antonio Di Stasi, Robert Stuart, Rebecca Olin, Margaret Kasner, Fabio Ciceri, Wen-Chien Chou, Nikolai Podoltsev, Christian Recher, Hisayuki Yokoyama, Naoko Hosono, Sung-Soo Yoon, Je-Hwan Lee, Timothy Pardee, Amir T. Fathi, Chaofeng Liu, Nahla Hasabou, Xuan Liu, Erkut Bahceci, Mark J. Levis
Department of Medical Oncology Faculty Papers
BACKGROUND: Patients with relapsed or refractory acute myeloid leukemia (AML) with mutations in the FMS-like tyrosine kinase 3 gene (FLT3) infrequently have a response to salvage chemotherapy. Gilteritinib is an oral, potent, selective FLT3 inhibitor with single-agent activity in relapsed or refractory FLT3-mutated AML.
METHODS: In a phase 3 trial, we randomly assigned adults with relapsed or refractory FLT3-mutated AML in a 2:1 ratio to receive either gilteritinib (at a dose of 120 mg per day) or salvage chemotherapy. The two primary end points were overall survival and the percentage of patients who had complete remission …
Worldwide Inequality In Access To Full Text Scientific Articles: The Example Of Ophthalmology., Christophe Boudry, Patricio Alvarez-Muñoz, Ricardo Arencibia-Jorge, Didier Ayena, Niels J Brouwer, Zia Chaudhuri, Brenda Chawner, Emilienne Epee, Khalil Erraïs, Akbar Fotouhi, Almutez M Gharaibeh, Dina H Hassanein, Martina C Herwig-Carl, Katherine Howard, Dieudonne Kaimbo Wa Kaimbo, Patricia-Ann Laughrea, Fernando A Lopez, Juan D Machin-Mastromatteo, Fernando K Malerbi, Papa Amadou Ndiaye, Nina A Noor, Josmel Pacheco-Mendoza, Vasilios P Papastefanou, Mufarriq Shah, Carol L Shields, Ya Xing Wang, Vasily Yartsev, Frederic Mouriaux
Worldwide Inequality In Access To Full Text Scientific Articles: The Example Of Ophthalmology., Christophe Boudry, Patricio Alvarez-Muñoz, Ricardo Arencibia-Jorge, Didier Ayena, Niels J Brouwer, Zia Chaudhuri, Brenda Chawner, Emilienne Epee, Khalil Erraïs, Akbar Fotouhi, Almutez M Gharaibeh, Dina H Hassanein, Martina C Herwig-Carl, Katherine Howard, Dieudonne Kaimbo Wa Kaimbo, Patricia-Ann Laughrea, Fernando A Lopez, Juan D Machin-Mastromatteo, Fernando K Malerbi, Papa Amadou Ndiaye, Nina A Noor, Josmel Pacheco-Mendoza, Vasilios P Papastefanou, Mufarriq Shah, Carol L Shields, Ya Xing Wang, Vasily Yartsev, Frederic Mouriaux
Wills Eye Hospital Papers
Background: The problem of access to medical information, particularly in low-income countries, has been under discussion for many years. Although a number of developments have occurred in the last decade (e.g., the open access (OA) movement and the website Sci-Hub), everyone agrees that these difficulties still persist very widely, mainly due to the fact that paywalls still limit access to approximately 75% of scholarly documents. In this study, we compare the accessibility of recent full text articles in the field of ophthalmology in 27 established institutions located worldwide.
Methods: A total of 200 references from articles were retrieved using the …
Case-Based Asynchronous Interactive Modules In Undergraduate Medical Education., Tatiana Villatoro, Katherine Lackritz, Joanna S Y Chan
Case-Based Asynchronous Interactive Modules In Undergraduate Medical Education., Tatiana Villatoro, Katherine Lackritz, Joanna S Y Chan
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Undergraduate medical education traditionally consists of 2 years of lecture-based courses followed by 2 years of clinical clerkships. However, over the past couple decades, undergraduate medical education has been evolving toward non-lecture-based integrated curriculums, requiring a collaborative curriculum. Additionally, e-learning platforms have become efficacious and essential to delivering education asynchronously to students. At Thomas Jefferson University, the Pathology and Obstetrics and Gynecology departments collaborated to create a pilot series of case-based asynchronous interactive modules to teach gynecologic pathology in a clinical context, while interweaving other educational components, such as evidence-based medicine, clinical skills, and basic sciences. The case-based asynchronous interactive …
Nucleus Pulposus Primary Cilia Alter Their Length In Response To Changes In Extracellular Osmolarity But Do Not Control Tonebp-Mediated Osmoregulation., Hyowon Choi, Vedavathi Madhu, Irving M. Shapiro, Makarand V. Risbud
Nucleus Pulposus Primary Cilia Alter Their Length In Response To Changes In Extracellular Osmolarity But Do Not Control Tonebp-Mediated Osmoregulation., Hyowon Choi, Vedavathi Madhu, Irving M. Shapiro, Makarand V. Risbud
Department of Orthopaedic Surgery Faculty Papers
The nucleus pulposus (NP) cells adapt to their physiologically hyperosmotic microenvironment through Tonicity-responsive enhancer binding protein (TonEBP/nuclear factor of activated T-cell5 [NFAT5])-mediated osmoregulation. Primary cilia in different organs serve diverse roles including osmosensing, but its contribution to NP cell osmoadaptive response is unknown. A high percentage of cultured primary NP cells possessed primary cilia that changed length in response to osmotic stimuli. Stable silencing of Intraflagellar Transport 88 (Ift88) or Kinesin Family Member 3 A (Kif3a) to inhibit the formation of primary cilia did not affect hyperosmotic upregulation of TonEBP. While ShKif3a blocked hyperosmotic increase of TonEBP-Transactivation Domain (TAD) activity, …
Dysregulation Of Mitochondrial Ca2+ Uptake And Sarcolemma Repair Underlie Muscle Weakness And Wasting In Patients And Mice Lacking Micu1, Valentina Debattisti, Adam Horn, Raghavendra Singh, Erin L. Seifert, Marshall W. Hogarth, Davi A. Mazala, Kai Ting Huang, Rita Horvath, Jyoti K. Jaiswal, György Hajnóczky
Dysregulation Of Mitochondrial Ca2+ Uptake And Sarcolemma Repair Underlie Muscle Weakness And Wasting In Patients And Mice Lacking Micu1, Valentina Debattisti, Adam Horn, Raghavendra Singh, Erin L. Seifert, Marshall W. Hogarth, Davi A. Mazala, Kai Ting Huang, Rita Horvath, Jyoti K. Jaiswal, György Hajnóczky
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Muscle function is regulated by Ca2+, which mediates excitation-contraction coupling, energy metabolism, adaptation to exercise, and sarcolemmal repair. Several of these actions rely on Ca2+ delivery to the mitochondrial matrix via the mitochondrial Ca2+ uniporter, the pore of which is formed by mitochondrial calcium uniporter (MCU). MCU's gatekeeping and cooperative activation are controlled by MICU1. Loss-of-protein mutation in MICU1 causes a neuromuscular disease. To determine the mechanisms underlying the muscle impairments, we used MICU1 patient cells and skeletal muscle-specific MICU1 knockout mice. Both these models show a lower threshold for MCU-mediated Ca2+ uptake. Lack of …
The Utility Of Impedance Cardiography In Hemodynamic Monitoring Of Patients With Sepsis, James Butz, Yizhi Shan, Andres Samayoa, Orlando C. Kirton, Thai Vu
The Utility Of Impedance Cardiography In Hemodynamic Monitoring Of Patients With Sepsis, James Butz, Yizhi Shan, Andres Samayoa, Orlando C. Kirton, Thai Vu
Abington Jefferson Health Papers
BACKGROUND: Commonly used biochemical indicators and hemodynamic and physiologic parameters of sepsis vary with regard to their sensitivity and specificity to the diagnosis. The aim of this preliminary study was to evaluate non-invasive impedance cardiography as a monitoring tool of the hemodynamic status of patients with sepsis throughout their initial volume resuscitation to explore the possibility of identifying additional measurements to be used in the future treatment of sepsis.
METHODS: Nine patients who presented to the emergency room and received a surgical consultation during a 3-month period in 2016, meeting the clinical criteria of sepsis defined by systemic inflammatory response …
Post-Stroke Recrudescence In The Setting Of Tramadol Overuse: A Case Report, Richard S. Zhang, Bs, Benjamin Larson, Md
Post-Stroke Recrudescence In The Setting Of Tramadol Overuse: A Case Report, Richard S. Zhang, Bs, Benjamin Larson, Md
Student Papers, Posters & Projects
This report promotes greater awareness of opioid-induced PSR, especially considering the tragic opioid crisis that has afflicted the US since the 1990s, and the contribution of synthetic prescription opioids to the crisis. This report also supports the establishment of care guidelines to limit PSR risk in people with major risk factors, such as MCA infarcts.
Electronic Health Record Skills Workshop For Medical Students., Jillian Zavodnick, Tasha Kouvatsos
Electronic Health Record Skills Workshop For Medical Students., Jillian Zavodnick, Tasha Kouvatsos
Department of Medicine Faculty Papers
Introduction: The adoption of electronic health records (EHRs) presents new challenges for information gathering, documentation, and patient care. Medical students spend a significant amount of time using the EHR during their clerkship experiences and will continue to do so as they progress to residency. However, formal training varies between institutions and leaves gaps in data-gathering skills, documentation skills, and order entry-these three skills formed the basis for our learning objectives. We designed a workshop using a simulated EHR to teach these skills.
Methods: We offered the workshop during a class-wide transition-to-internship course for senior medical students. After a brief didactic, …
Case 22-2019: A 65-Year-Old Woman With Myopathy., Marinos C. Dalakas
Case 22-2019: A 65-Year-Old Woman With Myopathy., Marinos C. Dalakas
Department of Neurology Faculty Papers
No abstract provided.
Identifying Emergency Department Symptom-Based Diagnoses With The Unified Medical Language System., Benjamin H. Slovis, Danielle M. Mccarthy, Garrison Nord, Amanda Doty, Katherine Piserchia, Kristin L. Rising
Identifying Emergency Department Symptom-Based Diagnoses With The Unified Medical Language System., Benjamin H. Slovis, Danielle M. Mccarthy, Garrison Nord, Amanda Doty, Katherine Piserchia, Kristin L. Rising
Department of Emergency Medicine Faculty Papers
INTRODUCTION: Many patients who are discharged from the emergency department (ED) with a symptom-based discharge diagnosis (SBD) have post-discharge challenges related to lack of a definitive discharge diagnosis and follow-up plan. There is no well-defined method for identifying patients with a SBD without individual chart review. We describe a method for automated identification of SBDs from ICD-10 codes using the Unified Medical Language System (UMLS) Metathesaurus.
METHODS: We mapped discharge diagnosis, with use of ICD-10 codes from a one-month period of ED discharges at an urban, academic ED to UMLS concepts and semantic types. Two physician reviewers independently manually identified …
Jefferson Center For Interprofessional Practice And Education (Jcipe): Enhancing Services To Underserved Populations Through Innovative Virtual World Training And Collaborative Partnerships, Susan Toth-Cohen, Phd, Otr/L, Brooke Salzman, Md, Oksana Kazharova, Lcsw, Lcadc
Jefferson Center For Interprofessional Practice And Education (Jcipe): Enhancing Services To Underserved Populations Through Innovative Virtual World Training And Collaborative Partnerships, Susan Toth-Cohen, Phd, Otr/L, Brooke Salzman, Md, Oksana Kazharova, Lcsw, Lcadc
Department of Occupational Therapy Posters and Presentations
Objectives
After attending this presentation, participants will be able to:
- Discuss the development, implementation, and evaluation of two interprofessional virtual training programs focused on vulnerable populations
- Articulate the key role of community partners in creating and sustaining virtual training programs
- Identify useful strategies for implementing virtual training incorporating the flexible learning framework
- Apply basic information and lessons learned to your own ideas about current or potential training programs
Characterization Of Resistance To A Potent D-Peptide Hiv Entry Inhibitor., Amanda R Smith, Matthew T Weinstock, Amanda E Siglin, Frank G Whitby, J Nicholas Francis, Christopher P Hill, Debra M Eckert, Michael J Root, Michael S Kay
Characterization Of Resistance To A Potent D-Peptide Hiv Entry Inhibitor., Amanda R Smith, Matthew T Weinstock, Amanda E Siglin, Frank G Whitby, J Nicholas Francis, Christopher P Hill, Debra M Eckert, Michael J Root, Michael S Kay
Department of Biochemistry and Molecular Biology Faculty Papers
BACKGROUND: PIE12-trimer is a highly potent D-peptide HIV-1 entry inhibitor that broadly targets group M isolates. It specifically binds the three identical conserved hydrophobic pockets at the base of the gp41 N-trimer with sub-femtomolar affinity. This extremely high affinity for the transiently exposed gp41 trimer provides a reserve of binding energy (resistance capacitor) to prevent the viral resistance pathway of stepwise accumulation of modest affinity-disrupting mutations. Such modest mutations would not affect PIE12-trimer potency and therefore not confer a selective advantage. Viral passaging in the presence of escalating PIE12-trimer concentrations ultimately selected for PIE12-trimer resistant populations, but required an extremely …
Perturbed Mitochondria-Er Contacts In Live Neurons That Model The Amyloid Pathology Of Alzheimer's Disease., Pamela V. Martino Adami, Zuzana Nichtova, David B. Weaver, Adam Bartok Dr., Thomas Wisniewski, Drew R. Jones, Sonia Do Carmo, Eduardo M. Castaño, A. Claudio Cuello, György Hajnóczky, Laura Morelli
Perturbed Mitochondria-Er Contacts In Live Neurons That Model The Amyloid Pathology Of Alzheimer's Disease., Pamela V. Martino Adami, Zuzana Nichtova, David B. Weaver, Adam Bartok Dr., Thomas Wisniewski, Drew R. Jones, Sonia Do Carmo, Eduardo M. Castaño, A. Claudio Cuello, György Hajnóczky, Laura Morelli
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
The use of fixed fibroblasts from familial and sporadic Alzheimer's disease patients has previously indicated an upregulation of mitochondria-ER contacts (MERCs) as a hallmark of Alzheimer's disease. Despite its potential significance, the relevance of these results is limited because they were not extended to live neurons. Here we performed a dynamic in vivo analysis of MERCs in hippocampal neurons from McGill-R-Thy1-APP transgenic rats, a model of Alzheimer's disease-like amyloid pathology. Live FRET imaging of neurons from transgenic rats revealed perturbed 'lipid-MERCs' (gap width <10 nm), while 'Ca2+-MERCs' (10-20 nm gap width) were unchanged. In situ TEM showed no significant differences in the lipid-MERCs:total MERCs or lipid-MERCs:mitochondria ratios; however, the average length of lipid-MERCs was significantly decreased in neurons from transgenic rats as compared to controls. In accordance with FRET results, untargeted lipidomics showed significant decreases in levels of 12 lipids and bioenergetic analysis revealed respiratory dysfunction of mitochondria from transgenic rats. Thus, our results reveal changes in MERC structures coupled with impaired mitochondrial functions in Alzheimer's disease-related neurons.This article has an associated First Person interview with the first author of the paper.
Maternal Characteristics Affect Fetal Growth Response In The Women First Preconception Nutrition Trial., K Michael Hambidge, Carla M Bann, Elizabeth M Mcclure, Jamie E Westcott, Ana Garcés, Lester Figueroa, Shivaprasad S Goudar, Sangappa M Dhaded, Omrana Pasha, Sumera A Ali, Richard J Derman, Robert L Goldenberg, Marion Koso-Thomas, Manjunath S Somannavar, Veena Herekar, Umber Khan, Nancy F Krebs
Maternal Characteristics Affect Fetal Growth Response In The Women First Preconception Nutrition Trial., K Michael Hambidge, Carla M Bann, Elizabeth M Mcclure, Jamie E Westcott, Ana Garcés, Lester Figueroa, Shivaprasad S Goudar, Sangappa M Dhaded, Omrana Pasha, Sumera A Ali, Richard J Derman, Robert L Goldenberg, Marion Koso-Thomas, Manjunath S Somannavar, Veena Herekar, Umber Khan, Nancy F Krebs
Global Health Articles
The objective of this secondary analysis was to identify maternal characteristics that modified the effect of maternal supplements on newborn size. Participants included 1465 maternal-newborn dyads in Guatemala, India, and Pakistan. Supplementation commenced before conception (Arm 1) or late 1st trimester (Arm 2); Arm 3 received usual care. Characteristics included body mass index (BMI), stature, anemia, age, education, socio-economic status (SES), parity, and newborn sex. Newborn outcomes were z-scores for length (LAZ), weight (WAZ), and weight to length ratio-for-age (WLRAZ). Mixed-effect regression models included treatment arm, effect modifier, and arm * effect modifier interaction as predictors, controlling for site, …
Thriving After Pediatric Sci: Two Life Stories, Samantha Betz, Otd, Otr/L, Caitlin Cadematori, Otd, Otr/L, Mj Mulcahey, Phd, Otr/L
Thriving After Pediatric Sci: Two Life Stories, Samantha Betz, Otd, Otr/L, Caitlin Cadematori, Otd, Otr/L, Mj Mulcahey, Phd, Otr/L
Department of Occupational Therapy Posters and Presentations
- To understand the lived experiences of spinal cord injury (SCI) as described by two people with SCI through life story interviewing.
- Narrative inquiry is a useful method to study the experience of living with a disability because story-telling allows individuals to explain how their conditions have influenced their everyday lives.1,3,7,12,13,14
- Existing narrative studies have explored lived experiences of SCI and the distinct perspectives of men and women, athletes with SCI, and caregivers of persons with SCI.3,9,12,13,15
- This study may be among the first accounts of life stories of adults with pediatric onset SCI. *The two participant’s names have been changed …
Health Coaching In Context: A Descriptive Case Study, Caitlin Cadematori, Otd, Otr/L, Samantha Betz, Otd, Otr/L, Winnie Dunn, Phd, Otr/L, Faota, Mj Mulcahey, Phd, Otr/L
Health Coaching In Context: A Descriptive Case Study, Caitlin Cadematori, Otd, Otr/L, Samantha Betz, Otd, Otr/L, Winnie Dunn, Phd, Otr/L, Faota, Mj Mulcahey, Phd, Otr/L
Department of Occupational Therapy Posters and Presentations
Persons with spinal cord injury (SCI) often report challenges with accessing employment, reliable transportation and opportunities for social engagement, resulting in decreased independence and self-efficacy.1 When challenges with access are addressed, participation in valued activities is possible and supports social-emotional health, physical health, and quality of life.2,3
“Health Coaching in Context” is a skillful dialogue that adheres to coaching competencies and draws from the tenets of health coaching and positive psychology. “Health Coaching in Context” reflects authentic client centeredness, and develops problem solving skills that address solutions that lead to meaningful engagement in everyday living despite the presence …
Occupational Therapy Students’ Perception Of Types Of Class Preparation Activities, Caitlin Taylor, Margaret A. Ryan, Marie-Christine Potvin, Phd, Otr/L
Occupational Therapy Students’ Perception Of Types Of Class Preparation Activities, Caitlin Taylor, Margaret A. Ryan, Marie-Christine Potvin, Phd, Otr/L
Department of Occupational Therapy Posters and Presentations
This mixed-methods pilot study examined OT student perceptions of the practicality and perceived benefits of 4 class preparation activities used in 3 occupational therapy courses.