Other Medical Specialties Commons^™

Results From Application Of An Absorbable Synthetic Membrane To Superficial And Deep Second Degree Wounds, Sigrid A. Blome-Eberwein Md, Patrick Pagella Rn, Cnp, Deborah Boorse Rn, Cnp, Hamed Amani Md

Department of Surgery

No abstract provided.

How To Heal The Small Non-Healing Problem Burn, Sigrid A. Blome-Eberwein Md

Department of Surgery

No abstract provided.

Dcc Mediates Functional Assembly Of Peripheral Auditory Circuits., Young J Kim, Sheng-Zhi Wang, Stephen Tymanskyj, Le Ma, Huizhong W Tao, Li I Zhang

Department of Neuroscience Faculty Papers

Proper structural organization of spiral ganglion (SG) innervation is crucial for normal hearing function. However, molecular mechanisms underlying the developmental formation of this precise organization remain not well understood. Here, we report in the developing mouse cochlea that deleted in colorectal cancer (Dcc) contributes to the proper organization of spiral ganglion neurons (SGNs) within the Rosenthal's canal and of SGN projections toward both the peripheral and central auditory targets. In Dcc mutant embryos, mispositioning of SGNs occurred along the peripheral auditory pathway with misrouted afferent fibers and reduced synaptic contacts with hair cells. The central auditory pathway simultaneously exhibited similar …

Utilizing Lean Methodologies To Automate The Oacc Medicare Cost Report, Cathyann Feher Rn,Msn, Patrick Kincaid Mba, Elyse Kernan, Denise Hill, Deb Bianco, Marybeth Mcmennamin Ba

Department of Surgery

No abstract provided.

Evaluation Of Polymorphic Locus Sequence Typing For Candida Glabrata Epidemiology., Santosh Katiyar, Eric Shiffrin, Md, Celeste Shelton, Kelley Healey, John-Paul Vermitsky, Tom Edlind

Department of Medicine Faculty Papers

The opportunistic yeastCandida glabratais increasingly refractory to antifungal treatment or prophylaxis and relatedly is increasingly implicated in health care-associated infections. To elucidate the epidemiology of these infections, strain typing is required. Sequence-based typing provides multiple advantages over length-based methods, such as pulsed-field gel electrophoresis (PFGE); however, conventional multilocus sequence typing (targeting 6 conserved loci) and whole-genome sequencing are impractical for routine use. A commercial sequence-based typing service forC. glabratathat targets polymorphic tandem repeat-containing loci has recently been developed. These CgMT-J and CgMT-M services were evaluated with 56 epidemiologically unrelated isolates, 4 to 7 fluconazole-susceptible or fluconazole-resistant isolates from each of …

Colorectal Cancer In Nonagenarians: Treatment Decisions And Outcomes, Daniel Meikle Md, Martin Alvarez Md, Mark Wiseman Md, John S. Park Md

Department of Surgery

No abstract provided.

Conversion To Eslicarbazepine Acetate Monotherapy: A Pooled Analysis Of 2 Phase Iii Studies., Michael R Sperling, Jacqueline French, Mercedes P Jacobson, Ladislav Pazdera, Mallory Gough, Hailong Cheng, Todd Grinnell, David Blum

Department of Medicine Faculty Papers

OBJECTIVE: To assess the efficacy and safety of eslicarbazepine acetate (ESL) monotherapy.

METHODS: This post hoc pooled analysis of 2 randomized double-blind studies (093-045 and -046) included adults with partial-onset seizures medically uncontrolled by 1 or 2 antiepileptic drugs (AEDs). Following the baseline period (8 weeks), eligible patients were randomized 2:1 to receive ESL 1,600 mg or 1,200 mg once daily for 18 weeks; the primary endpoint was study exit by meeting predefined exit criteria (signifying worsening seizure control). In each study, treatment was considered effective if the upper 95% confidence limit for exit rate was lower than the historical …

Consequential Considerations When Mapping Trna Fragments., Aristeidis G Telonis, Phillipe Loher, Yohei Kirino, Phd, Isidore Rigoutsos

Computational Medicine Center Faculty Papers

We examine several of the choices that went into the design of tDRmapper, a recently reported tool for identifying transfer RNA (tRNA) fragments in deep sequencing data, evaluate them in the context of currently available knowledge, and discuss their potential impact on the output that the tool generates.

Is Androgen Excess Masked In Alopecia Areata Patients: A Retrospective Data Analysis Of 1,587 Patients, G. Cheyana Ranasinghe, Melissa Piliang, Wilma Bergfeld

GW Research Days 2016 - 2020

Studies on the pathophysiology and comorbidities associated with alopecia areata (AA) are limited. The purpose of this study was to determine the prevalence of androgen excess in AA and its subtypes, in relation to demographics and comorbidities. Medical records of 1,587 Patchy AA, AT, AU, and ophiasis patients seen in the Department of Dermatology at the Cleveland Clinic Foundation in Ohio between 2005 and 2015 were reviewed. Out of this cohort, 226 patients met the inclusion criteria. There is evidence that patients with AA had significantly greater prevalence of polycystic ovary syndrome (PCOS) than the general population (p<0.001). Androgen excess was identified in 42.5% (n=96) of the 226 patients with AA or any subtype (p<0.001). The androgen excess group was significantly more likely to present with irregular menses, hirsutism, adult acne, PCOS, and/or ovarian cysts (p<0.001). This study was limited by being retrospective. Our study demonstrated that AA is associated with androgen excess.

Lambda Red-Mediated Recombineering In The Attaching And Effacing Pathogen Escherichia Albertii., Marisa Egan, Jasmine Ramirez, Christian Xander, Chirag Upreti, Shantanu Bhatt

Department of Medicine Faculty Papers

BACKGROUND: The ability to introduce site-specific mutations in bacterial pathogens is essential towards understanding their molecular mechanisms of pathogenicity. This has been greatly facilitated by the genetic engineering technique of recombineering. In recombineering, linear double- or single-stranded DNA molecules with two terminal homology arms are electroporated into hyperrecombinogenic bacteria that express a phage-encoded recombinase. The recombinase catalyzes the replacement of the endogenous allele with the exogenous allele to generate selectable or screenable recombinants. In particular, lambda red recombinase has been instrumental in engineering mutations to characterize the virulence arsenal of the attaching and effacing (A/E) pathogens enteropathogenic Escherichia coli (EPEC), …

Spatially Selective 2d Rf Inner Field Of View (Ifov) Diffusion Kurtosis Imaging (Dki) Of The Pediatric Spinal Cord, Chris J. Conklin, Devon M. Middleton, Mehdi Alizadeh, Jürgen Finsterbusch, David L. Raunig, Scott H. Faro, Pallav N. Shah, Laura Krisa, Rebecca Sinko, Ms, Otr/L, Joan Z. Delalic, M. J. Mulcahey, Feroze B. Mohamed

Department of Physical Therapy Faculty Papers

No abstract provided.

Neurocognitive Dysfunction In Brain Tumor Patients Following Radiation Therapy: A Review Of Biological Hypotheses, Current Treatment Outcomes, And Novel Therapeutic Strategies, Raj Singh

Marshall Journal of Medicine

Given the difficulty of surgical resection of brain neoplasms located adjacent to vital structures of the brain as well as the challenges posed by the blood-brain-barrier for the efficacy of chemotherapeutic agents, whole brain radiation therapy (WBRT) and stereotactic radiosurgery (SRS) are often turned to for patients with brain metastases as well as primary brain neoplasms. Though radiation therapy may be successful in local control of these tumors, many patients experience treatment-related neurocognitive issues later in life. In this review, we examine cognitive dysfunction in brain tumor patients following radiation therapy, with an emphasis on the pediatric population. Articles were …

Cannibalism, Kuru, And Mad Cows: Prion Disease As A "Choose-Your-Own-Experiment" Case Study To Simulate Scientific Inquiry In Large Lectures., Antonio Serrano, Jeffrey Liebner, Justin K Hines

Department of Medicine Faculty Papers

Despite significant efforts to reform undergraduate science education, students often perform worse on assessments of perceptions of science after introductory courses, demonstrating a need for new educational interventions to reverse this trend. To address this need, we created An Inexplicable Disease, an engaging, active-learning case study that is unusual because it aims to simulate scientific inquiry by allowing students to iteratively investigate the Kuru epidemic of 1957 in a choose-your-own-experiment format in large lectures. The case emphasizes the importance of specialization and communication in science and is broadly applicable to courses of any size and sub-discipline of the life sciences.

Cloning And Transcriptional Activity Of The Mouse Omi/Htra2 Gene Promoter., Dan Liu, Xin Liu, Ye Wu, Wen Wang, Xin-Liang Ma, Huirong Liu

Department of Medicine Faculty Papers

HtrA serine peptidase 2 (HtrA2), also named Omi, is a pro-apoptotic protein that exhibits dramatic changes in expression levels in a variety of disorders, including ischemia/reperfusion injury, cancer, and neurodegeneration. In our study, Omi/HtrA2 protein levels were high in the heart, brain, kidney and liver, with elevated heart/brain expression in aging mice. A similar expression pattern was observed at the mRNA level, which suggests that the regulation of Omi/HtrA2 is predominately transcriptional. Promoter binding by transcription factors is the main influencing factor of transcription, and to identify specific promoter elements that contribute to the differential expression of mouse Omi/HtrA2, we …

Reduction Of Ctrp9, A Novel Anti-Platelet Adipokine, Contributes To Abnormal Platelet Activity In Diabetic Animals., Wenqing Wang, Wayne Bond Lau, Yajing Wang, Xin-Liang Ma, Rong Li

Department of Medicine Faculty Papers

Platelet hyper-reactivity is a crucial cause of accelerated atherosclerosis increasing risk of thrombotic vascular events in diabetic patients. The mechanisms leading to abnormal platelet activity during diabetes are complex and not fully defined. The current study attempted to clarify the role of CTRP9, a novel adiponectin paralog, in enhanced platelet activity and determined whether CTRP9 may inhibit platelet activity. Adult male C57BL/6 J mice were randomized to receive high-fat diet (HFD) or normal diet (ND). 8 weeks after HFD, animals were sacrificed, and both plasma CTRP9 and platelet aggregation were determined. HFD-fed animals increased weight gain significantly, and became hyperglycemic …

Mobile Health Interventions For Adult Obesity In The United States: Analysis Of Effectiveness And Efficacy, David P. Paul Iii, Keerthi Gochipathala, Alberto Coustasse, Bezawit Wodajo, Niharika Bhardwaj

Management Faculty Research

The Unites States continues to struggle with the negative health effects associated with increasing population obesity, a problem which has been historically difficult, if not impossible, to solve. Mobile health applications represent a potential partial solution to this problem. We examine the existing literature on the effects of mobile health applications on body weight, waist circumference, BMI, and lifestyle, examining both physical findings as well as adherence, satisfaction and cost effectiveness. The use of mobile for weight reduction looks promising, but evidence is mixed, which is not surprising given the rapidly evolving nature of the mobile application field.

An Examination Of Quality Of Life Of Parents Of Adult Children Diagnosed With Autism Spectrum Disorder, Christina Noel Marsack

Wayne State University Dissertations

Previous research on parental caregivers has focused primarily on caregivers of individuals with intellectual and developmental disabilities, rather than focusing specifically on parents of adult children diagnosed with autism spectrum disorder (ASD). Most research on ASD has centered on parents of young children with this diagnosis, but not on parents of adult children with ASD. Understanding the experiences of parents caring for adult children with ASD is important given the increase in the prevalence of individuals with ASD and the lack of information regarding parents of adult children with ASD. A nonexperimental, quantitative, correlational design was used to examine effects …

Fear Of Alzheimer's Disease And Its Role In Memory Monitoring And Control, Annalise Marie Rahman

Wayne State University Dissertations

Introduction: Fear of Alzheimer’s disease (FAD), or Anticipatory Dementia, is a healthy adult’s misinterpretation of everyday memory failures as indicators of developing dementia. The current study investigated the construct of FAD and aimed to contextualize FAD within the Health Belief Model through development of a new scale, the Anticipatory Dementia Index (ADI). The study also assessed the relationship between FAD and metacognitive monitoring and metacognitive control.

Methods: 94 cognitively-intact community-dwelling older adults with and without a history of family history of AD completed questionnaires regarding their subjective memory complaints, state and trait anxiety, depression, and multiple measures of FAD, including …

Preparation And Biological Activity Of The Monoclonal Antibody Against The Second Extracellular Loop Of The Angiotensin Ii Type 1 Receptor, Mingming Wei, Chengrui Zhao, Suli Zhang, Li Wang, Huirong Liu, Xin-Liang Ma

Department of Medicine Faculty Papers

No abstract provided.

Development Of A Financial Decision-Making Self-Efficacy Measure For Older Adults, Evan Gross

Wayne State University Theses

Financial decision-making is important for older adults, and many are at increased risk for elder financial exploitation due to a combination of biological, social, and psychological factors. The role of self-efficacy for financial decision-making in this population has received little attention from researchers, but evidence suggests it may be a critical aspect in motivating positive decisions and avoiding exploitation. This study developed the Financial Decision-Making Self-Efficacy Scale (FDMSES) for older adults. Participants (N = 200, mean age = 71.5) completed the Lichtenberg Financial Decision-Making Rating Scale (LFDRS) and a neuropsychological test battery. Items from the LFDRS related to financial decision-making …