Medicine and Health Sciences Commons^™

Bilateral Renal Artery Thrombosis Secondary To Blunt Trauma: Case Report And Review Of The Literature., P Frassinelli, Michael D. Pasquale Md, Facs, Fccm, C Reckard, J Goodreau, G Sherwin

Michael D Pasquale MD, FACS, FCCM

No abstract provided.

Applying Osteopathic Principles To Formulate Treatment For Patients With Chronic Pain, Michael Kuchera

Michael Kuchera

Osteopathic manipulative medicine (OMM) is a physician-directed approach to patient care that incorporates diagnostic and therapeutic strategies to address body unity issues, enhance homeostatic mechanisms, and maximize structure-function interrelationships. Osteopathic physicians integrate a thorough medical history with palpatory examination of a patient to ascertain distinctive characteristics and origins of the patient's pain, to evaluate how pain uniquely affects the patient, and to determine whether segmental, reflex, or triggered pain phenomena coexist in the patient. Osteopathic manipulative medicine expands differential diagnoses by allowing the physician to consider somatic dysfunction and implement treatment options via integration of specific aspects of complementary care …

Hysteresis As A Measure Of Ankle Dysfunction, Alissa Cohen, James Mertz, Peggy Stewart, Michael Warner, Michael Kuchera

Michael Kuchera

There is no abstract for this article.

A Comparative Study Of Cervical Hysteresis Characteristics After Various Osteopathic Manipulative Treatment (Omt) Modalities, Precious Barnes, Francisco Laboy, Lauren Noto-Bell, Veronica Ferencz, Jeffrey Nelson, Michael Kuchera

Michael Kuchera

BACKGROUND: Few objective measures have been used to document change in myofascial tissues after OMT.

HYPOTHESIS: Paraspinal tissues associated with cervical somatic dysfunction (SD) will demonstrate quantifiable change in myofascial hysteresis characteristics after a given OMT technique but not after a Sham intervention.

MATERIALS AND METHODS: 240 subjects were palpated for cervical articular SD. A randomly selected intervention (5 OMT techniques or a Sham) was applied to the cervical SD clinically considered to be most severe. A durometer (SA201(®); Sigma Instruments, Cranberry, PA, USA) objectively measured myofascial structures overlying each cervical spinal segment pre- and post- intervention. Using a …

Osteopathic Evaluation And Manipulative Treatment In Reducing The Morbidity Of Otitis Media: A Pilot Study, Brian Degenhardt, Michael Kuchera

Michael Kuchera

OBJECTIVE: To study the effects of osteopathic manipulative treatment in routine pediatric care for children with recurrent acute otitis media. STUDY DESIGN: Pilot cohort study with 1-year posttreatment follow-up. At follow-up, subjects' parents or legal guardians and their referring and/or family physicians were contacted to determine recurrence of otitis media since intervention. Subjects: A referred and volunteer sample of pediatric patients ranging in age from 7 months to 35 months with a history of recurrent otitis media (N=8). INTERVENTION: For 3 weeks, all subjects received weekly osteopathic structural examinations and osteopathic manipulative treatment. This intervention was performed concurrently with traditional …

Osteopathic Manipulative Medicine Considerations In Patients With Chronic Pain, Michael Kuchera

Michael Kuchera

Osteopathic manipulative medicine (OMM) incorporates diagnostic and therapeutic strategies that address body unity, homeostatic mechanisms, and structure-function interrelationships. In regard to pain, osteopathic physicians take thorough histories guided by palpatory examination to determine the quality, duration, and origin of this condition, how it uniquely affects the individual, and whether segmental, reflex, or triggered pain phenomena coexist. Osteopathic manipulative medicine expands differential diagnoses by considering somatic dysfunction and treatment options by integrating specific aspects of complementary care into state-of-the-art pain management practices. Prescriptions formulated through an OMM algorithm integrate each osteopathic tenet with biopsychosocial and patient education models and medication, rehabilitation, …

Metastatic Brain Tumors: Current Therapeutic Options And Historical Perspective, Mark Rivkin, Richard Kanoff

Mark Rivkin

Metastatic brain tumors affect more than 150,000 patients annually in the United States. The therapeutic paradigms for these tumors have evolved over the years and currently encompass numerous modalities implemented by treating physicians across several medical disciplines. The armamentarium of brain tumor treatment involves neurosurgical intervention, whole-brain and focused radiation modalities, chemotherapy, and immunotherapy. Patient selection, however, remains critical to achieve maximal therapeutic benefit and depends on functional status, number and location of lesions, and tissue histologic findings. Best outcomes can be expected with a multidisciplinary approach to patient care where state-of-the-art treatment options are readily available.

The Unique Contribution Of Behavioral Scientists To Medical Education: The Top Ten Competencies., Jeffrey L. Sternlieb Phd

Jeffrey L Sternlieb PhD

Understandably, the focus of most physicians is primarily on the biomedical-What is this disease or injury? Behavioral scientists from various disciplines in medical education generally have a broader approach-Who is this person with these symptoms and what is their story? Since behavioral scientists are often alone among U. S. residency faculty, physicians may fail to recognize the value of their approach to medical resident training. This review identifies and describes the top areas of expertise that behavioral scientists bring to medical education and how their training prepares them to think differently than other medical educators. In the course of identifying …

Evaluation And Management Of Mild Traumatic Brain Injury: An Eastern Association For The Surgery Of Trauma Practice Management Guideline., Ronald J. Bross Md, Randeep Jawa, Jennifer M Watters, Jennifer C. Knight, Andrew J Kerwin, Eleanor S Winston, Robert D. Barraco Md, Brian Tucker, James M Bardes, Susan E Rowell

Robert D Barraco MD, MPH

BACKGROUND: An estimated 1.1 million people sustain a mild traumatic brain injury (MTBI) annually in the United States. The natural history of MTBI remains poorly characterized, and its optimal clinical management is unclear. The Eastern Association for the Surgery of Trauma had previously published a set of practice management guidelines for MTBI in 2001. The purpose of this review was to update these guidelines to reflect the literature published since that time. METHODS: The PubMed and Cochrane Library databases were searched for articles related to MTBI published between 1998 and 2011. Selected older references were also examined. RESULTS: A total …

Evaluation And Management Of Mild Traumatic Brain Injury: An Eastern Association For The Surgery Of Trauma Practice Management Guideline., Ronald J. Bross Md, Randeep Jawa, Jennifer M Watters, Jennifer C. Knight, Andrew J Kerwin, Eleanor S Winston, Robert D. Barraco Md, Brian Tucker, James M Bardes, Susan E Rowell

Robert D Barraco MD, MPH

BACKGROUND: An estimated 1.1 million people sustain a mild traumatic brain injury (MTBI) annually in the United States. The natural history of MTBI remains poorly characterized, and its optimal clinical management is unclear. The Eastern Association for the Surgery of Trauma had previously published a set of practice management guidelines for MTBI in 2001. The purpose of this review was to update these guidelines to reflect the literature published since that time. METHODS: The PubMed and Cochrane Library databases were searched for articles related to MTBI published between 1998 and 2011. Selected older references were also examined. RESULTS: A total …

Novel Ubiquitin Neuropathology In Frontotemporal Dementia With Valosin-Containing Protein Gene Mutations, Mark Forman, Ian Mackenzie, Nigel Cairns, Eric Swanson, Philip Boyer, David Drachman, Bharati Jhaveri, Jason Karlawish, Alan Pestronk, Thomas Smith, Pang-Hsien Tu, Giles Watts, William Markesbery, Charles Smith, Virginia Kimonis

Jason Karlawish

Frontotemporal dementia (FTD) with inclusion body myopathy and Paget disease of bone (IBMPFD) is a rare, autosomal-dominant disorder caused by mutations in the valosin-containing protein (VCP) gene, a member of the AAA-ATPase gene superfamily. The neuropathology associated with sporadic FTD is heterogeneous and includes tauopathies and frontotemporal lobar degeneration with ubiquitin-positive inclusions (FTLD-U). However, there is limited information on the neuropathology in IBMPFD. We performed a detailed, systematic analysis of the neuropathologic changes in 8 patients with VCP mutations. A novel pattern of ubiquitin pathology was identified in IBMPFD that was distinct from sporadic and familial FTLD-U without VCP gene …

Cultural Competency In New Jersey: Evolution From Planning To Law, Debbie Salas-Lopez, Linda Holmes, Dawne Mouzon, Maria Soto-Greene

Debbie Salas-Lopez MD, MPH

No abstract provided.

National Trauma Institute Prospective Evaluation Of The Ventilator Bundle In Trauma Patients: Does It Really Work?, Martin A. Croce Md, Karen J. Brasel Md, Mph, Raul Coimbra Md, Phd, Charles A. Adams Jr, Md, Preston R. Miller Md, Michael D. Pasquale Md, Facs, Fccm, Chanchai S. Mcdonald Phd, Somchan Vuthipadadon Phd, Timothy C. Fabian Md, Elizabeth A. Tolley Phd

Michael D Pasquale MD, FACS, FCCM

BACKGROUND: Since its introduction by the Institute for Healthcare Improvement, the ventilator bundle (VB) has been credited with a reduction in ventilator-associated pneumonia (VAP). The VB consists of stress ulcer prophylaxis, deep venous thrombosis prophylaxis, head-of-bed elevation, and daily sedation vacation with weaning assessment. While there is little compelling evidence that the VB is effective, it has been widely accepted. The Centers for Medical and Medicaid Services has suggested that VAP should be a "never event" and may reduce payment to providers. To provide evidence of its efficacy, the National Trauma Institute organized a prospective multi-institutional trial to evaluate the …

Depression Screening Of Perinatal Women By The Des Moines Healthy Start Project: Program Description And Evaluation, Lisa Segre, M. O'Hara, R. Brock, D. Taylor

Lisa S. Segre

OBJECTIVE: Maternal depression is linked to poor infant and child outcome. In 2001, the U.S. Health Resources and Services Administration required all Healthy Start programs to incorporate maternal-depression screening as part of home visiting services. This article describes the implementation and results of depression screening by the Des Moines Healthy Start Project between 2002 and 2009. The study represents the first longitudinal assessment of the Healthy Start maternal-depression screening initiative. METHODS: The evaluation assessed staff compliance with a protocol for screening for depression among clients at regular intervals during the prenatal and postnatal periods until the client's child was two …

Assessment Of Human Cd4+ And Cd8+ T Lymphocyte Responses In Experimental Viral Vaccine Studies, Alan Rothman, Y. Yamada, Julie Jameson, John Cruz, Kim West, Sharone Green, Francis Ennis

Alan Rothman

The traditional in vitro correlate of immunological protection is the induction by a vaccine of neutralizing antibodies against the virus. It was formerly assumed that protection induced by a vaccine was solely due to neutralizing antibodies. Neutralizing antibodies are potent in the prevention of certain diseases, but virus-specific CD4+ T helper cells aid in the proliferation of specific antigen-triggered B cells to make antibodies. CD8+ T cells are responsible for eliminating virus-infected cells during viral illness, and may act as a second line of defence by becoming activated and eliminating any cells that become infected despite the presence of neutralizing …

Assessment Of Human Cd4+ And Cd8+ T Lymphocyte Responses In Experimental Viral Vaccine Studies, Alan Rothman, Y. Yamada, Julie Jameson, John Cruz, Kim West, Sharone Green, Francis Ennis

Sharone Green

The traditional in vitro correlate of immunological protection is the induction by a vaccine of neutralizing antibodies against the virus. It was formerly assumed that protection induced by a vaccine was solely due to neutralizing antibodies. Neutralizing antibodies are potent in the prevention of certain diseases, but virus-specific CD4+ T helper cells aid in the proliferation of specific antigen-triggered B cells to make antibodies. CD8+ T cells are responsible for eliminating virus-infected cells during viral illness, and may act as a second line of defence by becoming activated and eliminating any cells that become infected despite the presence of neutralizing …

Neonatal Respiratory Distress In The Community Hospital: When To Transport, When To Keep., H. Hein, J. Ely, Maria Lofgren

Maria A Lofgren

Neonatal respiratory distress is a common problem confronting family physicians. Although respiratory distress may represent a benign, self-limited process, it may also be the first sign of sepsis or serious cardiopulmonary disease. Because it is crucial to differentiate the two, we offer a practical approach to the treatment of neonatal respiratory distress at community hospitals. Our method, the Rule of 2 Hours, is based on readily accessible clinical findings. We believe it will help physicians detect babies at risk for serious problems, but will not result in unnecessary referral of neonates that are simply adapting to extrauterine life.

The Changing Pattern Of Neonatal Mortality In A Regionalized System Of Perinatal Care: A Current Update., H. Hein, Maria Lofgren

Maria A Lofgren

OBJECTIVE: Our earlier studies about the changing pattern of neonatal mortality were based on data from 1978-1979 and 1982-1983. In this report, we provide a modern update of the causes of neonatal deaths to help focus prevention measures. STUDY DESIGN: We reviewed neonatal deaths for the years 1995 and 1996 and assigned a clinical cause of death. Deaths were reviewed and analyzed by place of birth and death, according to level of care. We provided an estimate of the change in causes of death between 1982-1983 and 1995-1996 and calculated an idealized neonatal mortality rate for each level of care …

Development Of A Resource Manual For Returning Neonates To Community Hospitals., Maria Lofgren

Maria A Lofgren

To facilitate the transfer of an infant from a tertiary NICU to a community Level II hospital for convalescing follow-up care, the tertiary staff must know the referral center's capabilities. This will help to establish a trusting relationship between hospitals, will enable the tertiary staff to send infants back to the referral center in a timely manner, will enable them to reassure the patient's parents concerning the transfer, and will facilitate communication between the hospitals and the patient's family. This article describes the development of a referring hospital resource manual designed to facilitate the transfer process.

Innovative University Partnership Meets Neonatal Nurse Practitioner Program Need Amid Faculty Shortage, Rebecca Siewert, L. Rasmussen, Maria Lofgren, Patricia Clinton

Maria A Lofgren

This nation is facing a significant nursing faculty shortage not only at the undergraduate but also at the graduate level. As nursing faculty, we must be innovative in considering ways of consolidating resources in this time of demand for advanced practice nurses. With the apparent need for qualified neonatal nurse practitioners in Iowa, the University of Iowa understood the importance of starting a neonatal nurse practitioners program. The University of Iowa College of Nursing and the University of Missouri-Kansas City formed a partnership to educate neonatal nurse practitioners. Although this partnership concentrates on a specific subspecialty population, it can serve …

A Review Of The Literature On Multiple Symptoms, Their Predictors, And Associated Outcomes In Patients With Advanced Cancer, Stephanie Gilbertson-White, B. Aouizerat, T. Jahan, C. Miaskowski

Stephanie Gilbertson-White

OBJECTIVE: The findings from several studies suggest that palliative care patients with advanced cancer experience multiple symptoms, and that these symptoms may be related to demographic and clinical factors as well as to patient outcomes. However, no systematic review has summarized the findings from studies that assessed multiple symptoms, predictors, and outcomes in these patients. The purposes of this review, focused on palliative care patients with advanced cancer, are to: 1) describe the relationships among multiple symptoms; 2) describe the predictors of multiple symptoms; and 3) describe the relationships between multiple symptoms and patient outcomes. METHOD: Comprehensive literature searches were …

Determination Of Cutpoints For Low And High Number Of Symptoms In Patients With Advanced Cancer, Stephanie Gilbertson-White, B. Aouizerat, T. Jahan, S. Paul, C. West, K. Schumacher, M. Dodd, M. Rabow, A. Abu Raddaha, C. Miaskowski

Stephanie Gilbertson-White

While patients with advanced cancer experience a wide range of symptoms, no work has been done to determine an optimal cutpoint for a low versus a high number of symptoms. Analytic approaches that established clinically meaningful cutpoints for the severity of cancer pain and fatigue provided the foundation for this study. The purpose of this study was to determine the optimal cutpoint for low and high numbers of symptoms using a range of potential cutpoints and to determine if those cutpoints distinguished between the two symptom groups on demographic and clinical characteristics and depression, anxiety, and quality of life (QOL). …

The Association Between Hospital Obstetrical Volume And Maternal Postpartum Complications, Kathy Kyser, Xin Lu, Donna Santillan, Mark Santillan, Stephen Hunter, Alison Cahill, Peter Cram

Stephen K. Hunter

OBJECTIVE: The purpose of this study was to examine the relationship between delivery volume and maternal complications. STUDY DESIGN: We used administrative data to identify women who had been admitted for childbirth in 2006. Hospitals were stratified into deciles that were based on delivery volume. We compared composite complication rates across deciles. RESULTS: We evaluated 1,683,754 childbirths in 1045 hospitals. Decile 1 and 2 hospitals had significantly higher rates of composite complications than decile 10 (11.8% and 10.1% vs 8.5%, respectively; P < .0001). Decile 9 and 10 hospitals had modestly higher composite complications as compared with decile 6 (8.8% and …

The Gamete And Embryo Compatibility Of Various Synthetic Polymers., Stephen Hunter, J. Scott, D. Hull, R. Urry

Stephen K. Hunter

Several popular and well-characterized polymeric materials were evaluated for their biocompatibility toward the cells unique to reproduction. To accomplish these studies, several in vitro tests were developed that evaluated biocompatibility between the polymers and spermatozoa, ova, and embryos. The data indicated significant differences between the materials with respect to their biocompatibility toward sperm motility, the sperm's ability to penetrate zona-free hamster eggs, and the ability of two-cell mouse embryos to divide. Polytetrafluoroethylene (PTFE-Teflon; PTFE, Chemplast Inc., Wayne, NJ), polyethylene glycol (PEG), and polyhydroxyethyl methacrylate (PHEMA) appear to be the most inert of the materials studied. Polyvinyl chloride (PVC; Tygon-Norton, Akron, …

Cell Encapsulation As A Potential Nondietary Therapy For Maternal Phenylketonuria, Donna Santillan, Mark Santillan, Stephen Hunter

Stephen K. Hunter

OBJECTIVE: The objective of this work was to determine whether cells overexpressing phenylalanine (Phe) hydroxylase (PAH) can significantly reduce Phe in vitro for potential use as a therapy for preventing maternal phenylketonuria. STUDY DESIGN: Human 293T and WRL68 cell lines were transiently and stably transfected to overexpress PAH. Cells were encapsulated within microspheres of sodium alginate. Timed measurements of Phe in media were performed using tandem mass spectrometry. RESULTS: Both nonencapsulated and encapsulated transiently transfected cells overexpressing PAH significantly reduced the Phe concentration in media by approximately 50% in comparison to mock-transfected cells. Cell line clones stably expressing PAH significantly …

Gene Modification Via "Plug And Socket" Gene Targeting., J. Lewis, Baoli Yang, P. Detloff, O. Smithies

Baoli Yang

No abstract provided.

A Common Human Beta Globin Splicing Mutation Modeled In Mice., J. Lewis, Baoli Yang, R. Kim, H. Sierakowska, R. Kole, O. Smithies, N. Maeda

Baoli Yang

The betaIVS-2-654 C-->T mutation accounts for approximately 20% of beta thalassemia mutations in southern China; it causes aberrant RNA splicing and leads to beta0 thalassemia. To provide an animal model for testing therapies for correcting splicing defects, we have used the "plug and socket" method of gene targeting in murine embryonic stem cells to replace the two (cis) murine adult beta globin genes with a single copy of the human betaIVS-2-654 gene. No homozygous mice survive postnatally. Heterozygous mice carrying this mutant gene produce reduced amounts of the mouse beta globin chains and no human beta globin, and have …

Appropriate Tissue- And Cell-Specific Expression Of A Single Copy Human Angiotensinogen Transgene Specifically Targeted Upstream Of The Hprt Locus By Homologous Recombination., B. Cvetkovic, Baoli Yang, R. Williamson, C. Sigmund

Baoli Yang

Development of experimental models by genetic manipulation in mice has proven to be very useful in determining the significance of particular genes in the development of or susceptibility to hypertension. Advances in molecular genetics, transgenic mouse technology, and physiological measurements in mice provided an opportunity to go a step further and develop models to analyze the physiological significance of specific gene variants potentially causing hypertension. In this report, we describe the development of a human angiotensinogen transgenic mouse model generated by targeting the human angiotensinogen gene upstream of the mouse HPRT locus by homologous recombination. The main benefit of this …

Identification Of A Tripartite Basal Promoter Which Regulates Human Terminal Deoxynucleotidyl Transferase Gene Expression., D. Bhaumik, Baoli Yang, T. Trangas, J. Bartlett, M. Coleman, D. Sorscher

Baoli Yang

In order to locate the promoter region of the human terminal deoxynucleotidyl transferase gene, serially truncated segments of the 5'-flanking region of the gene were cloned into a chloramphenicol acetyltransferase reporter vector. Transient transfection analyses of the terminal transferase-reporter gene constructs identified the basal promoter region within -34 to +40 base pairs relative to the transcription start site. Three promoter elements were defined in this region. The primary element is within 34 base pairs upstream of the transcription start site. The CAP site is 62 base pairs upstream of the translation start site. The secondary element involves sequences around the …

Regulation Of Terminal Deoxynucleotidyl Transferase Gene Expression In Mice And Men., M. Coleman, Baoli Yang, D. Sorscher

Baoli Yang

A nontemplate directed DNA polymerase, terminal deoxynucleotidyl transferase (terminal transferase) is expressed in a tissue-specific and development stage-specific manner. Its enzymatic properties and tissue localization have implicated the protein in development of normal immune function. Significant progress has been made in understanding the enzymology and important domains of this protein. More recently, studies have focused on regulation of the gene that codes for the protein in mice and humans. The murine gene has yielded to these studies more readily than the human gene. A murine basal promoter element has been identified along with several trans-acting protein factors that may regulate …