Medicine and Health Sciences Commons^™

Very Late Stent Thrombosis: Is There Any Limit, When To Stop Antiplatelet Therapy?, Muhammad Nasir Rahman, Ibrahim Gul, Amjad Nabi

Section of Cardiology

No abstract provided.

Introduction To Exercise Science, Bridget Melton, Nicholas Murray

Nursing and Health Sciences Grants Collections

This Grants Collection for Introduction to Exercise Science was created under a Round Five ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

• Linked Syllabus
• Initial Proposal
• Final Report

Outcomes After Diagnosis Of Mild Cognitive Impairment In A Large Autopsy Series, Erin L. Abner, Richard J. Kryscio, Frederick A. Schmitt, David W. Fardo, Daniela C. Moga, Eseosa T. Ighodaro, Gregory A. Jicha, Lei Yu, Hiroko H. Dodge, Chengjie Xiong, Randall L. Woltjer, Julie A. Schneider, Nigel J. Cairns, David A. Bennett, Peter T. Nelson

Epidemiology and Environmental Health Faculty Publications

OBJECTIVE: To determine clinical and neuropathological outcomes following a clinical diagnosis of mild cognitive impairment (MCI).

METHODS: Data were drawn from a large autopsy series (N = 1,337) of individuals followed longitudinally from normal or MCI status to death, derived from 4 Alzheimer Disease (AD) Centers in the United States.

RESULTS: Mean follow‐up was 7.9 years. Of the 874 individuals ever diagnosed with MCI, final clinical diagnoses were varied: 39.2% died with an MCI diagnosis, 46.8% with a dementia diagnosis, and 13.9% with a diagnosis of intact cognition. The latter group had pathological features resembling those with a final clinical …

Pallister-Hall Syndrome: A Rare Developmental Phenomenon, Tierney Mcgonegal

Academic Symposium of Undergraduate Scholarship

No abstract provided.

The Phenomenological Experience Of Student Advocates Trained As “Defenders” To Stop School Bullying, Aida Midgett, Steven J. Moody, Blaine Reilly, Sarah Lyter

Counselor Education Faculty Publications and Presentations

We investigated lived experiences of student-advocates trained in a brief, bystander bullying intervention program to stop bullying as “defenders.” Personal values, taking perceived risks, implementing bullying intervention strategies, and positive sense of self were core themes with a textural-structural description helping define student’ experiences. Implications and future research are discussed.

Understanding The Patterns Of Distribution And Abundance Of Lyme Disease Carrying Ticks And Their Hosts, Julio Ruiz

Honors Theses

Lyme disease is caused by the bacteria Borrelia burgodorferi and spreads to their hosts by the bites of infected Ixodes scapularis ticks. In the United States, Lyme disease is typically found in the northeast but in recent years the disease has begun to be found further south and west than previously before. Yet, today, little information can be found about the patters of distribution and abundance of ticks and their host. The main goal of this research work was to expand the knowledge of the abundance and distribution of ticks and host. Based on tick collection data obtained from Maikis …

The Scoop, Vol. 4 Issue 1, April 2017, Health Sciences Library

Volume 4

Latest news and events from the Health Sciences Library in our monthly newsletter for April 2017.

Medical Journals And Social Media: More Alike Than Wanted?, Karsten Wiechert, Jeffrey C Wang, Jens R Chapman

Articles, Abstracts, and Reports

No abstract provided.

Glenohumeral Joint Dissection: A New Protocol, Philip A. Fabrizio, Danielle Topping, Kathleen Wolfe

PCOM Scholarly Works

Objectives: The glenohumeral joint, as a component of the shoulder girdle, is one of the most frequently injured joints of the upper extremity. Typical dissection of the glenohumeral joint does not allow an intracapsular view without sacrificing the joint capsule and surrounding structures.

Methods: A dissection method is presented which reveals the internal capsule of the glenohumeral joint, the glenoid labrum, the proximal insertion of the long head of the biceps tendon, and glenohumeral joint surfaces while preserving the posterior aspect of the capsule and surrounding supportive muscles and tendons of the joint.

Results: The novel dissection …

Music And Memory: Effects On Language Quantity And Agitation In People With Dementia, Bonnie Duprè

Honors Capstones

No abstract provided.

Cime Newsletter : April 2017, Cime

Centre for Innovation in Medical Education (CIME) Archives

- 1st International AKU ECMO Symposium at Centre for Innovation in Medical Education (CIME)

- Objective Structured Clinical Examination (OSCE)

- Student Advisory Group Simulation Education

- Association for Excellence in Medical Education AEME Conference

Pharmacy Newsletter : April 2017, Pharmacy Department

Department of Pharmacy Archives

Content:

• Antibiotic-Loaded Bone Cement (ALBC)
• Antimicrobials Induced Mental Changes
• Parenteral Applications of Ketogenic Diet Therapy

Today - March / April 2017, Loma Linda University Health

TODAY

Inside this issue:

- Foundation for hospital construction project starts with 'Big Pour'
- Welcoming Alumni Home (pictorial)
- Homecoming kicks off with 'healthy people' event in healthiest community
- Adventist Church's Health Ministries director challenges alumni's ideas of service
- Research highlights featured during Homecoming weekend (pictorial)
- Homecoming vespers program spotlights history, future of outreach
- Alumni Come Together to Remember
- Loma Linda alumni share their talents
- Prayer Walk offers time for reflection
- Homecoming 5K honors memory of Soret, Schrader
- Black student group honors founder for promoting minority student opportunity
- Neurosurgery professor briefs …

Biokinetics Of Nanomaterials: The Role Of Biopersistence, Peter Laux, Christian Riebeling, Andy M. Booth, Joseph D. Brain, Josephine Brunner, Cristina Cerrillo, Otto Creutzenberg, Irina Estrela-Lopis, Thomas Gebel, Gunnar Johanson, Harald Jungnickel, Heiko Kock, Jutta Tentschert, Ahmed Tlili, Andreas Schäffer, Adriënne J. A. M. Sips, Robert A. Yokel, Andreas Luch

Pharmaceutical Sciences Faculty Publications

Nanotechnology risk management strategies and environmental regulations continue to rely on hazard and exposure assessment protocols developed for bulk materials, including larger size particles, while commercial application of nanomaterials (NMs) increases. In order to support and corroborate risk assessment of NMs for workers, consumers, and the environment it is crucial to establish the impact of biopersistence of NMs at realistic doses. In the future, such data will allow a more refined categorization of NMs. Despite many experiments on NM characterization and numerous in vitro and in vivo studies, several questions remain unanswered including the influence of biopersistence on the toxicity …

Structure And Specificity Of A Permissive Bacterial C-Prenyltransferase, Sherif I. Elshahawi, Hongnan Cao, Khaled A. Shaaban, Larissa V. Ponomareva, Thangaiah Subramanian, Mark L. Farman, H. Peter Spielmann, George N. Phillips Jr., Jon S. Thorson, Shanteri Singh

Pharmaceutical Sciences Faculty Publications

This study highlights the biochemical and structural characterization of the L-tryptophan C6 C-prenyltransferase (C-PT) PriB from Streptomyces sp. RM-5-8. PriB was found to be uniquely permissive to a diverse array of prenyl donors and acceptors including daptomycin. Two additional PTs also produced novel prenylated daptomycins with improved antibacterial activities over the parent drug.

Nephrotoxicity In Patients With Or Without Cystic Fibrosis Treated With Polymyxin B Compared To Colistin, Ryan L. Crass, Wilbur Cliff Rutter, Donna R. Burgess, Craig A. Martin, David S. Burgess

Pharmacy Practice and Science Faculty Publications

Nephrotoxicity is the primary adverse effect of the polymyxins. The relative rates of toxicity of polymyxin B and colistin have not been fully elucidated, especially in patients with cystic fibrosis (CF). A retrospective cohort study of adults treated with polymyxin B or colistin for at least 48 h was conducted. The primary endpoint was the incidence of kidney injury assessed by RIFLE (i.e., risk, injury, failure, loss, end-stage renal disease) criteria. Risk factors for kidney injury were evaluated using multivariate Cox regression. A total of 414 patients were evaluated, 220 of whom had CF. In patients without CF, there was …

Social Franchising And A Nationwide Mass Media Campaign Increased The Prevalence Of Adequate Complementary Feeding In Vietnam: A Cluster-Randomized Program Evaluation, Rahul Rawat, Phuong Hong Nguyen, Lan Mai Tran, Nemat Hajeebhoy, Huan Van Nguyen, Jean Baker, Edward A. Frongillo Jr., Marie T. Ruel, Purnima Menon

Faculty Publications

Rigorous evaluations of health system-based interventions in large-scale programs to improve complementary feeding (CF) practices are limited. Alive & Thrive applied principles of social franchising within the government health system in Vietnam to improve the quality of interpersonal counseling (IPC) for infant and young child feeding combined with a national mass media (MM) campaign and community mobilization (CM). We evaluated the impact of enhanced IPC + MM + CM (intensive) compared with standard IPC + less-intensive MM and CM (nonintensive) on CF practices and anthropometric indicators. A cluster-randomized, nonblinded evaluation design with cross-sectional surveys ( = ∼500 children aged 6-23.9 …

Ferritin And Percent Transferrin Saturation Levels Predict Type 2 Diabetes Risk And Cardiovascular Disease Outcomes, Leo R. Zacharski, Galina Shamayeva, Bruce K. Chow, Ralph G. Depalma

Dartmouth Scholarship

Introduction: Type 2 diabetes (T2D) and cardiovascular disease (CVD) risk associate withferritin and percent transferrin saturation (%TS) levels. However, increased risk has been observed at levels considered within the “normal range” for these markers.

Objective: To define normative ferritin and %TS levels associated with T2D and CVD risk.

Methods: Six-monthly ferritin, %TS and hemoglobin levels from 1,277 iron reduction clinical trial participants with CVD (peripheral arterial disease, 37% diabetic) permitted pair-wise analysis using Loess Locally Weighted Smoothing plots. Curves showed continuous quantitative ferritin, hemoglobin (reflecting physiologic iron requirements), and %TS (reflecting iron transport and sequestration) levels over a wide range …

Professional Product Review Vol. 12 No. 1, American Dental Association, Council On Scientific Affairs

Professional Product Review

A user-friendly newsletter from the ADA Council on Scientific Affairs offering scientifically sound, unbiased, and clinically relevant information to member dentists about professional dental products tested by the ADA. This collection is historical and may not reflect current standards. For up-to-date information contact the ADA.

Family Planning Dynamics In Zimbabwe, Heidi Weidele

Senior Honors Projects

Almost 90 percent of all women in Zimbabwe lack health insurance. Most are undereducated or underemployed, and only have access to maternal and contraceptive care via public clinics. There is a large gap in family planning services in both rural and urban areas, which leads to a lack of necessary care in many communities. Bivariate and multivariate analyses on demographic data (Zimbabwe Demographic and Health Survey 2015) collected by the Zimbabwe National Statistics Agency and compiled by the United States Demographic and Health Surveys Program were performed to determine the relationships among public health services and female demographics (including education, …

Overcoming Hurdles To Development Of A Vaccine Against Pneumocystis Jirovecii, Beth A. Garvy

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Development of Pneumocystis pneumonia (PCP) is a common problem among immunosuppressed individuals. There are windows of opportunity in which vaccination would be beneficial, but to date, no vaccines have made it to clinical trials. Significant hurdles to vaccine development include host range specificity, making it difficult to translate from animal models to humans. Discovery of cross-reactive epitopes is critical to moving vaccine candidates from preclinical animal studies to clinical trials.

Natural History Of Gutter-Related Type Ia Endoleaks After Snorkel/Chimney Endovascular Aneurysm Repair., Brant W Ullery, Kenneth Tran, Nathan K Itoga, Ronald L Dalman, Jason T Lee

Articles, Abstracts, and Reports

OBJECTIVE: Alternative endovascular strategies using parallel or snorkel/chimney (chimney endovascular aneurysm repair [ch-EVAR]) techniques have been developed to address the lack of widespread availability and manufacturing limitations with branched/fenestrated aortic devices for the treatment of complex abdominal aortic aneurysms. Despite high technical success and midterm patency of snorkel stent configurations, concerns remain regarding the perceived increased incidence of early gutter-related type Ia endoleaks. We aimed to evaluate the incidence and natural history of gutter-related type Ia endoleaks following ch-EVAR.

METHODS: Review of medical records and available imaging studies, including completion angiography and serial computed tomographic angiography, was performed for all …

A Randomized Controlled Trial Of Ethyl Glucuronide-Based Contingency Management For Outpatients With Co-Occurring Alcohol Use Disorders And Serious Mental Illness., Michael G Mcdonell, Emily Leickly, Sterling Mcpherson, Jordan Skalisky, Debra Srebnik, Frank Angelo, Roger Vilardaga, Jenny R Nepom, John M Roll, Richard K Ries

Articles, Abstracts, and Reports

OBJECTIVE: The authors examined whether a contingency management intervention using the ethyl glucuronide (EtG) alcohol biomarker resulted in increased alcohol abstinence in outpatients with co-occurring serious mental illnesses. Secondary objectives were to determine whether contingency management was associated with changes in heavy drinking, treatment attendance, drug use, cigarette smoking, psychiatric symptoms, and HIV-risk behavior.

METHOD: Seventy-nine (37% female, 44% nonwhite) outpatients with serious mental illness and alcohol dependence receiving treatment as usual completed a 4-week observation period and were randomly assigned to 12 weeks of contingency management for EtG-negative urine samples and addiction treatment attendance, or reinforcement only for study …

Susceptibility Loci Of Cnot6 In The General Mrna Degradation Pathway And Lung Cancer Risk-A Re-Analysis Of Eight Gwass., Fei Zhou, Yanru Wang, Hongliang Liu, Neal Ready, Younghun Han, Rayjean J Hung, Yonathan Brhane, John Mclaughlin, Paul Brennan, Heike Bickeböller, Albert Rosenberger, Richard S Houlston, Neil Caporaso, Maria Teresa Landi, Irene Brüske, Angela Risch, Yuanqing Ye, Xifeng Wu, David C Christiani, Gary Goodman, Chu Chen, Christopher I Amos, Qingyi Wei

Articles, Abstracts, and Reports

PURPOSE: mRNA degradation is an important regulatory step for controlling gene expression and cell functions. Genetic abnormalities involved in mRNA degradation genes were found to be associated with cancer risks. Therefore, we systematically investigated the roles of genetic variants in the general mRNA degradation pathway in lung cancer risk.

EXPERIMENTAL DESIGN: Meta-analyses were conducted using summary data from six lung cancer genome-wide association studies (GWASs) from the Transdisciplinary Research in Cancer of the Lung and additional two GWASs from Harvard University and deCODE in the International Lung Cancer Consortium. Expression quantitative trait loci analysis (eQTL) was used for in silico …

Thin Melanoma With Nodal Involvement: Analysis Of Demographic, Pathologic, And Treatment Factors With Regard To Prognosis., Giorgos Karakousis, Phyllis A Gimotty, Edmund K Bartlett, Myung-Shin Sim, Madalyn G Neuwirth, Douglas Fraker, Brian J Czerniecki, Mark B Faries

Articles, Abstracts, and Reports

BACKGROUND: Although only a small proportion of thin melanomas result in lymph node metastasis, the abundance of these lesions results in a relatively large absolute number of patients with a diagnosis of nodal metastases, determined by either sentinel lymph node (SLN) biopsy or clinical nodal recurrence (CNR).

METHODS: Independent cohorts with thin melanoma and either SLN metastasis or CNR were identified at two melanoma referral centers. At both centers, SLN metastasis patients were included. At center 1, the CNR cohort included patients with initial negative clinical nodal evaluation followed by CNR. At center 2, the CNR cohort was restricted to …

Gene Expression Profiles Among Murine Strains Segregate With Distinct Differences In The Progression Of Radiation-Induced Lung Disease., Isabel L. Jackson, Fitsum Baye, Chirayu Pankaj Goswami, Barry P. Katz, Andrew Zodda, Radmila Pavlovic, Ganga Gurung, Don Winans, Zeljko Vujaskovic

Jefferson Hospital Staff Papers and Presentations

Molecular mechanisms underlying development of acute pneumonitis and/or late fibrosis following thoracic irradiation remain poorly understood. Here, we hypothesize that heterogeneity in disease progression and phenotypic expression of radiation-induced lung disease (RILD) across murine strains presents an opportunity to better elucidate mechanisms driving tissue response toward pneumonitis and/or fibrosis. Distinct differences in disease progression were observed in age- and sex-matched CBA/J, C57L/J and C57BL/6J mice over 1 year after graded doses of whole-thorax lung irradiation (WTLI). Separately, comparison of gene expression profiles in lung tissue 24 h post-exposure demonstrated >5000 genes to be differentially expressed (P<0.01; >twofold change) between strains …

Oncolog, Volume 62, Number 04, April 2017, Bryan Tutt, Sarah Bronson

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Advances in Surgical Management of Lymphedema: New options reduce edema in limbs, improve quality of life for cancer patients with lymphedema.
• Noncytotoxic First-Line Therapy for Mantle Cell Lymphoma: First-line therapy with targeted and immunotherapy agents produces high response rates in mantle cell lymphoma.
• Reports from the Survivorship Research Symposium: Research on BK virus, heart failure, and aspiration in cancer survivors.
• HOUSE CALL: Types of Immunotherapy for Cancer: Understanding different approaches to immunotherapy

Correlation Between Subjective Nasal Patency And Intranasal Airflow Distribution, Kevin P. Casey, Azadeh A.T, Borojeni, Lisa J. Koenig, John S. Rhee, Guilherme J.M. Garcia

School of Dentistry Faculty Research and Publications

Objectives

(1) Analyze the relationship between intranasal airflow distribution and subjective nasal patency in healthy and nasal airway obstruction (NAO) cohorts using computational fluid dynamics (CFD). (2) Determine whether intranasal airflow distribution is an important objective measure of airflow sensation that should be considered in future NAO virtual surgery planning.

Study Design

Cross-sectional.

Setting

Academic tertiary medical center and academic dental clinic.

Subjects and Methods

Three-dimensional models of nasal anatomy were created based on computed tomography scans of 15 patients with NAO and 15 healthy subjects and used to run CFD simulations of nasal airflow and mucosal cooling. Subjective nasal …

Guidepost 3: Use Social And Human Capital To Decrease Dependence On Paid Supports, Hannah Curren, Allison C. Hall, Jaimie Ciulla Timmons, Thinkwork! At The Institute For Community Inclusion At Umass Boston

ThinkWork! Publications

Community Life Engagement refers to how people with intellectual and developmental disabilities (IDD) access and participate in their communities outside of employment as part of a meaningful day. (See “What Is Community Life Engagement?” in the box on page 3.) The Community Life Engagement team has been conducting research to identify the elements of highquality Community Life Engagement (CLE) supports. We have created a series of four Engage Briefs to examine the guideposts in detail.

Rare Complications Of Cervical Spine Surgery: Pseudomeningocoele., Tamir Ailon, Justin S. Smith, Ahmad Nassr, Zachary A. Smith, Wellington K. Hsu, Michael G. Fehlings, David E. Fish, Jeffrey C. Wang, Alan S. Hilibrand, Praveen V. Mummaneni, Dean Chou, Rick C. Sasso, Vincent C. Traynelis, Paul M. Arnold, Thomas E. Mroz, Zorica Buser, Elizabeth L L. Lord, Eric M. Massicotte, Arjun S. Sebastian, Khoi D. Than, Michael P. Steinmetz, Gabriel A. Smith, Jonathan Pace, Mark Corriveau, Sungho Lee, K. Daniel Riew, Christopher Shaffrey

Rothman Institute Papers

STUDY DESIGN: This study was a retrospective, multicenter cohort study.

OBJECTIVES: Rare complications of cervical spine surgery are inherently difficult to investigate. Pseudomeningocoele (PMC), an abnormal collection of cerebrospinal fluid that communicates with the subarachnoid space, is one such complication. In order to evaluate and better understand the incidence, presentation, treatment, and outcome of PMC following cervical spine surgery, we conducted a multicenter study to pool our collective experience.

METHODS: This study was a retrospective, multicenter cohort study of patients who underwent cervical spine surgery at any level(s) from C2 to C7, inclusive; were over 18 years of age; and …