Pediatrics Commons^™

"Mercy Tape" Unveiled: Provides Better Weight Estimates For Children, Bill Van Kirk

Our Story Continues

Susan Abdel-Rahman, Pharm.D, Clinical Pharmacology and Medical Toxicology, led the Children's Mercy research team that developed the Mercy TAPE, a new device to estimate the weight of pediatric patients ages two months to 16 years.

Accurate weight estimates in resource-restricted settings (lacking the means to weigh a child) are important because they are used to determine appropriate medication dosage, fluid volumes for resuscitation, breathing tube sizes, and more.

National Estimates Of Emergency Department Visits For Pediatric Severe Sepsis In The United States, Sara Singhal, Mathias W. Allen, John-Ryan Mcannally, Kenneth S. Smith, John P. Donnelly, Henry E. Wang

Emergency Medicine Faculty Publications

Objective. We sought to determine the characteristics of children presenting to United States (US) Emergency Departments (ED) with severe sepsis.

Study design. Cross-sectional analysis using data from the National Hospital Ambulatory Medical Care Survey (NHAMCS). Using triage vital signs and ED diagnoses (defined by the International Classification of Diseases, Ninth Revision codes), we identified children(triage fever or ICD-9 infection) and organ dysfunction (triage hypotension or ICD-9 organ dysfunction).

Results. Of 28.2 million pediatric patients presenting to US EDs each year, severe sepsis was present in 95,055 (0.34%; 95% CI: 0.29-0.39%). Fever and respiratory infection were the most common indicators of …

A Quality Improvement Investigation Of Pediatric Asthma Services For Patients And Their Families, Tina Dimartino

Graduate Student Independent Studies

This quality improvement project sought to identify attributes of pediatric patients with asthma and their caregivers at a hospital serving pediatric patients and families in Bronx, NY. Anonymous, self-report surveys focused on rates of asthma inpatient admission and emergency department visits, general understanding of asthma, current services utilized in the hospital and interest in the potential expansion of existing services. Additionally, the project explored the prospective development of the current educational healthcare video system within the hospital.

Late Effects Of Childhood Cancer : Implications For Child Life Specialists, Meghan Brewer

Graduate Student Independent Studies

No abstract provided.

Providing Family-Centered Care For Families And Patients With Autism Spectrum Disorders : A Guide For Healthcare Professionals, Kacie Wilson

Graduate Student Independent Studies

The purpose of this thesis is to provide healthcare professionals in the pediatric healthcare setting with the necessary tools to provide high quality family-centered care to children with ASD and to their families.

Creating An Optimal Healing Environment For Pediatric Patients And Families : A Medical School Course On Child Life Theory And Practice, Erin Halman

Graduate Student Independent Studies

This project outlines an introductory child life course intended for medical students. The course covers salient topics from a graduate level child life curriculum, as well as skills identified as the most useful for physicians in a survey of certified child life specialists.

A Trip To The Epilepsy Monitoring Unit : Using Video Modeling To Prepare Children And Caregivers For Inpatient Eeg Monitoring, Peyton Katz

Graduate Student Independent Studies

The goal of this project was to outline the benefits of utilizing video modeling in the preparation of children and families within a child life department's preparation program.

From Qualitative Work To Intervention Development In Pediatric Oncology Palliative Care Research, Terrah Foster Akard, Mary Jo Gilmer, Debra L. Friedman, Barbara Given, Verna L. Hendricks-Ferguson, Pamela S. Hinds

Pediatrics Faculty Publications

Qualitative methods can be particularly useful approaches to use with individuals who are experiencing a rare disease and thus who comprise a small sample (such as children with cancer) and are at points in care that few experience (such as end of life). This data-based methods article describes how findings from a qualitative study were used to guide and shape a pediatric oncology palliative care intervention. Qualitative data can lay a strong foundation for subsequent pilot intervention work by facilitating the development of an underlying study conceptualization, providing recruitment feasibility estimates, helping establish clinically meaningful inclusion criteria, establishing staff acceptability …

Characteristics Of Children With The Best And Poorest First- And Second-Year Growth During Rhgh Therapy: Data From 25 Years Of The Genentech National Cooperative Growth Study (Ncgs), Paul B. Kaplowitz, Dorothy I. Shulman, James W. Frane, Joan Jacobs, Barbara Lippe

Pediatrics Faculty Publications

Background

Models assessing characteristics contributing to response to recombinant human growth hormone (rhGH) response rarely address growth extremes in both years 1 and 2 or examine how children track from year to year. Using National Cooperative Growth Study (NCGS) data, we determined characteristics contributing to responsiveness to rhGH and the pattern of change from years 1 to 2.

Patients and methods

Height velocity standard deviation score (HV SDS) for 2 years for prepubertal children with idiopathic GH deficiency (IGHD) (n = 1899) and idiopathic short stature (ISS) (n = 1186) treated with similar doses for two years were computed. Group …

The Function Of The Left Angular Gyrus In Mental Arithmetic: Evidence From The Associative Confusion Effect, Roland H. Grabner, Daniel Ansari, Karl Koschutnig, Gernot Reishofer, Franz Ebner

Paediatrics Publications

While the left angular gyrus (lAG) has been repeatedly implicated in mental arithmetic, its precise functional role has not been established. On the one hand, it has been speculated that the lAG is involved in task-specific processes. On the other hand, the observation of relative deactivation during arithmetic has led to the contention that differential lAG activation reflects task-unrelated difficulty effects associated with the default mode network (DMN). Using functional magnetic resonance imaging, we investigated the neural correlates of the associative confusion effect that allowed us to dissociate effects of task difficulty and task-related arithmetic processes on lAG activation. The …

Umbilical Uptakes And Transplacental Concentration Ratios Of Amino Acids In Severe Fetal Growth Restriction, Timothy R.H. Regnault, Barbra De Vrijer, Henry L. Galan, Randall B. Wilkening, Frederick C. Battaglia, Giacomo Meschia

Paediatrics Publications

Background: This study examines the relationship between placental amino acid (AA) transport and fetal AA demand in an ovine fetal growth restriction (FGR) model in which placental underdevelopment induces fetal hypoxemia and hypoglycemia. Methods: Umbilical uptakes of AA, oxygen, glucose, and lactate were measured near term in eight experimental ewes (FGR group) and in eight controls (C group). Results: The FGR group demonstrated significantly reduced umbilical uptakes of oxygen, glucose, lactate, and 11 AAs per kg fetus. The combined uptake of glucose, lactate, and AAs, expressed as nutrient/oxygen quotients, was reduced almost to 1.00 (FGR: 1.05 vs. C: 1.32, P …

Molecular Mechanisms Underlying Rb Protein Function, Frederick A. Dick, Seth M. Rubin

Paediatrics Publications

Inactivation of the RB protein is one of the most fundamental events in cancer. Coming to a molecular understanding of its function in normal cells and how it impedes cancer development has been challenging. Historically, the ability of RB to regulate the cell cycle placed it in a central role in proliferative control, and research focused on RB regulation of the E2F family of transcription factors. Remarkably, several recent studies have found additional tumour-suppressor functions of RB, including alternative roles in the cell cycle, maintenance of genome stability and apoptosis. These advances and new structural studies are combining to define …

The Impact Of Family History On Medullary Thyroid Cancer In Men2a Patients, Nicole D. Mohrbacher

Dissertations and Theses (Open Access)

The American Thyroid Association recently classified all MEN2A-associated codons into increasing risk levels A-C and stated that some patients may delay prophylactic thyroidectomy if certain criteria are met. One criterion is a less aggressive family history of MTC but whether families with the same mutated codon have variable MTC aggressiveness is not well described. We developed several novel measures of MTC aggressiveness and compared families with the same mutated codon to determine if there is significant inter-familial variability. Pedigrees of families with MEN2A were reviewed for codon mutated and proportion of RET mutation carriers with MTC. Individuals with MTC were …

Comparison Of The Pervasive Developmental Disorders Screening Test And Modified Checklist For Autism In Toddlers: Which Is The Better Predictor Of Autism In Toddlers?, Vanessa Marie Fessenden

UNLV Theses, Dissertations, Professional Papers, and Capstones

Early intervention for children with autism spectrum disorders (ASD) has significant impact on children and families. Early intervention optimizes long-term diagnosis for children with ASD. Unfortunately, many children with ASD are not diagnosed until after age three and often receive services from a local school district rather than through early intervention services. However, many of the symptoms of ASD can be hard to identify because symptoms during infancy may be more difficult to detect or may present differently than manifestations of the symptoms at older ages. Despite the difficulty in identifying symptoms of ASD in young children, there are certain …

Cinacalcet As Adjunctive Therapy For Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets., Tarak Srivastava, Uri S. Alon

Manuscripts, Articles, Book Chapters and Other Papers

Secondary hyperparathyroidism from inadequate calcium absorption in the gut, is the underlying pathophysiology for rachitic changes in hereditary vitamin D-resistant rickets (HVDRR). We describe a novel use of Cinacalcet to treat a child with HVDRR in whom conventional modes of therapy had to be discontinued. Cinacalcet therapy with high-dose oral calcium effectively normalized the metabolic abnormalities and bone condition. The relative ease of administration of the calcimimetic as a once- or twice-daily oral preparation, compared with traditional intravenous calcium administration, should encourage its move to the frontline of treatment of the disorder.

Effects Of Perinatal Oxycodone Exposure On The Cardiovascular Response To Acute Stress In Male Rats At Weaning And In Young Adulthood, Thitinart Sithisarn, Henrietta S. Bada, Richard J. Charnigo, Sandra J. Legan, David C. Randall

Pediatrics Faculty Publications

Oxycodone (OXY) is one of the most commonly abused opiates during pregnancy. Perinatal opiate exposure (POE) is associated with neurobehavioral and hormone changes. Little is known about the effects of perinatal OXY on the cardiovascular (CV) responses to stress.

Objectives: to determine the effects of POE on: (1) CV responses to acute stress and ability to discriminate using a classical conditioning paradigm; (2) changes in CV response to the paradigm and retention of the ability to discriminate from postnatal day (PD) 40 to young adulthood.

Methods: Pregnant rats were given i.v. OXY or vehicle (CON) daily. OXY and CON males …

Coping With Pediatric Cancer: Conversational Methods Utilized By Parents And Children When Dealing With Pediatric Cancer, Chelsi Morgan Walls

Graduate Research Symposium (2010 - 2017)

This thesis sought to analyze how parents communicate with their child regarding pediatric cancer treatments. When dealing with pediatric cancer, it is vital that parents and their child communicate about the illness in order to effectively cope with the cancer. Using Uncertainty Management Theory, along with sub-concepts of the theory (i.e., appraisals, inferences, and illusions), this thesis sought to discover which coping mechanism (i.e., affect-management or buffering) would be chosen to manage the illness. Under UMT, appraisals were assessed, resulting in positive and negative appraisal, which indicated whether the individual handled the issue with either an inference based on general …

Better Drug Therapy For The Children Of Africa: Current Impediments To Success And Potential Strategies For Improvement, Stuart M. Macleod, Janet K. Finch, William Macharia, Gabriel M. Anabwani

Paediatrics and Child Health, East Africa

A commentary is presented on the urgent need for a comprehensive effort to improve the practice of pediatric therapeutics in Africa. A call for action is addressed to a variety of practitioners internationally, many of whom possess skills that could be fruitfully applied to the improvement of health outcomes for African children. Successful engagement with the many challenges requires the complementary effort of researchers in basic and clinical pharmacology and toxicology, nurses, pharmacists, physicians, clinical pharmacologists, clinical pharmacists, and political leaders and civil servants. While a comprehensive or systematic review of the relevant literature has not been attempted, the authors …

Caveolar Fatty Acids And Acylation Of Caveolin-1, Qian Cai, Ling Guo, Haiqing Gao, Xiang-An Li

Pediatrics Faculty Publications

PURPOSE: Caveolae are cholesterol and sphingolipids rich subcellular domains on plasma membrane. Caveolae contain a variety of signaling proteins which provide platforms for signaling transduction. In addition to enriched with cholesterol and sphingolipids, caveolae also contain a variety of fatty acids. It has been well-established that acylation of protein plays a pivotal role in subcellular location including targeting to caveolae. However, the fatty acid compositions of caveolae and the type of acylation of caveolar proteins remain largely unknown. In this study, we investigated the fatty acids in caveolae and caveolin-1 bound fatty acids.

METHODS: Caveolae were isolated from Chinese hamster …

Interventions To Reduce Neonatal Mortality From Neonatal Tetanus In Low And Middle Income Countries - A Systematic Review, Adeel Ahmed Khan, Aysha Zahidie, F. Rabbani

Community Health Sciences

Background

In 1988, WHO estimated around 787,000 newborns deaths due to neonatal tetanus. Despite few success stories majority of the Low and Middle Income Countries (LMICs) are still struggling to reduce neonatal mortality due to neonatal tetanus. We conducted a systematic review to understand the interventions that have had a substantial effect on reducing neonatal mortality rate due to neonatal tetanus in LMICs and come up with feasible recommendations for decreasing neonatal tetanus in the Pakistani setting.

Methods

We systemically reviewed the published literature (Pubmed and Pubget databases) to identify appropriate interventions for reducing tetanus related neonatal mortality. A total …