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PAS Annual Meeting
May 1 – 4, 2004
San Francisco, California
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Saturday, 5/1/2004
8:00am–11:00am
1185—Who
Decides? Bioethical Dilemmas in Pediatrics
Educational
Workshop
Leader: John Lantos, Chicago, IL;
Co-leaders: Bill Meadow, Tracy Koogler, Peter Smith, Jon
Fanaroff
This workshop will focus on ethically problematic cases
that arise in children's hospitals. We will cover cases
from every pediatric age group. Our goal will be to model
the sort of free-ranging ethical debate that we believe
characterizes a vibrant ethics consultation service.
Participants are welcome to bring cases from their own
institutions. We will also bring some classic cases from
our consult experience.
11:45am–2:45pm
1402—Office
Nutrition Issues: From Fads to Facts
PAS/AAP
Mini Course
Chair: Michael R. Narkewicz,
University of Colorado Health Sciences Center, Denver, CO
Didactic and case-based discussion of obesity and new
formulas focused on practical pediatric office-based
issues.
Obesity Treatment and Management in the Pediatric
Office: What Can One Do?
William J. Klish, Baylor College of Medicine, Houston,
TX
Obesity Detection and Prevention from Office
Pediatrician Perspective
Robert Murray, The Ohio State University, Columbus, OH
Formulas Additives Probiotics to Trace Elements—What
Parents and Pediatricians Should Know
Judith O'Connor, University of Colorado, Children's
Hospital, Denver, CO
Fatty Acid Supplementation of Formulas: Facts and
Fictions
Frank R. Greer, University of Wisconsin, Wisconsin
Perinatal Center, Madison, WI
Sponsored jointly by the American Academy of Pediatrics
and the Pediatric Academic Societies
11:45am–2:45pm
1473—Newborn
Nursery
Special
Interest Group
Chair: Linda D. Meloy, lmeloy@mail2.vcu.edu
The Newborn Nursery SIG is a group of general and
neonatal pediatricians who care for term newborns
throughout our country and the world. We are working on
problems in detecting and treating sepsis, jaundice and
hypoglycemia in newborns and share our frustrations, best
practice and solutions. We are striving to improve our
family education and resident and medical student teaching
in our nurseries. In our meetings, we have formal
presentations, ask the expert sessions, planning
discussions and question and answer exchanges. After our
meetings, we continue our discussions through email
questions and surveys. Our goal is to improve patient
care, teaching and research questions in our term newborn
nurseries.
1:00pm–3:00pm
1500—Pediatric
Preparedness Planning for Terrorism and Disasters
PAS/LWPES
Mini Course
Chairs: Irwin Redlener, National
Center for Disaster Preparedness, Columbia University
Mailman School of Public Health, New York, NY; and Paul H.
Saenger, Albert Einstein College of Medicine, Montefiore
Medical Center, Bronx, NY
This mini course will set the stage for several
discussions of particular issues of major importance and
interest. What is "preparedness" and what are
the real risks of continuing terrorism in the United
States? What is the current status of preparedness in the
U.S. hospital and public health systems? How do children
differ from adults in terms of response to weapons of mass
destruction (chemical, biological and radiological)? How
do these differences matter in disaster planning? Are the
needs of children being incorporated in local, state and
federal disaster plans? Smallpox, anthrax and other
biological threats: Where do we stand? What do we do?
Nuclear power plants, nuclear weapons, dirty bombs and
potassium iodide: What do we know? The mental health
consequences of terrorism: What have we learned since
9/11, how do we prepare children for an increasingly
vulnerable world, building resiliency and sustaining a
positive vision. The new pediatric agenda: What do we have
to teach students, residents and pediatricians about the
pediatric aspects of terrorism planning. Children and
exposure to weapons of mass destruction: science and the
essential research agenda.
Introduction
Paul H. Saenger, Albert Einstein College of Medicine,
Montefiore Medical Center, Bronx, NY
Welcome and Context
Irwin Redlener, National Center for Disaster
Preparedness, Columbia University Mailman School of Public
Health, New York, NY
Pediatric Preparedness for Terrorism and Disasters
David S. Markenson, Columbia University Mailman School
of Public Health, New York, NY
Biological Weapons of Terror: What Pediatricians Need
to Know
Theodore J. Cieslak, U.S. Army Research Institute of
Infectious Diseases, Ft. Detrick, MD
Helping Children and Families Cope with Terrorism
David J. Schonfeld, Yale University School of
Medicine, New Haven, CT
Radiologic Terrorism, Children and the Question of
Potassium Iodide
Thomas P. Foley, University of Pittsburgh, Children's
Hospital of Pittsburgh, Pittsburgh, PA
Sponsored jointly by the Lawson Wilkins Pediatric
Endocrine Society and the Pediatric Academic Societies
7:30pm–8:45pm
1920A—Neonatal
Hemodynamics Club
Club
Chair: Moderator: Istvan Seri,
Children's Hospital Los Angeles and the Women's and
Children's Hospital at the LAS/USC Medical Center,
University of Southern California, Los Angeles, CA
Low Systemic Blood Flow in Preterm Infants
Nick Evans
Maintaining Cerebral Oxygen Delivery in Very Low Birth
Weight Infants
Michael Weindling, Liverpool Women's Hospital,
Liverpool, UK
Use of Pressors and Inotropes in the Treatment of
Hypotensive Preterm Neonates
Istvan Seri, Children's Hospital Los Angeles and the
Women's and Children's Hospital at the LAS/USC Medical
Center, University of Southern California, Los Angeles, CA
Contact for information:
Istvan Seri, M.D., Ph.D.
Children’s Hospital Los Angeles and the Women’s and
Children’s Hospital at the LAS/USC Medical Center,
University of Southern California
Phone: (323) 669-5932
Email: iseri@chla.usc.edu
Supported by an educational grant from Dey, LP
Sunday, 5/2/2004
7:00am–8:00am
2154—Neonatology
I
PAS
Meet the Professor Breakfast
Chair: David K. Stevenson, Harold K.
Faber Professor of Pediatrics, Senior Associate Dean for
Academic Affairs, Director, Charles B. and Ann L. Johnson
Center for Pregnancy and Newborn Services, Chief, Division
of Neonatal and Developmental Medicine
The discussion will focus on advances in the diagnosis
and treatment of neonatal jaundice as a means to
understanding an investigative career in academic
neonatology.
A Neonatologist and Newborn Jaundice: Reflections on an
Academic Career
David K. Stevenson, Stanford University School of
Medicine, Palo Alto, CA
7:00am–8:00am
2155—Neonatology
II
PAS
Meet the Professor Breakfast
Chair: Sam Hawgood, M.B., B.S.,
Professor of Pediatrics and Chief of Neonatology,
University of California San Francisco, San Francisco, CA
The goals of this informal session are to have a
give-and-take discussion about balancing opportunism and
careful planning in executing a career in academic
medicine, with a special emphasis on neonatology.
The Academic Balancing Act—A Perspective from 20
Years in Neonatology
Samuel Hawgood, University of California Medical
Center, San Francisco, CA
8:00am–10:00am
2201—Micronutrients
in Postnatal Growth
PAS/NASPGHN
Topic Symposium
Chairs: Scott C. Denne, Indiana
University School of Medicine, James Whitcomb Riley
Hospital, Indianapolis, IN; and William Berquist, Stanford
University School of Medicine, Palo Alto, CA
Micronutrients are essential to normal growth and
development in infancy. Preterm and
small-for-gestational-age infants are especially
vulnerable to deficiencies. This symposium will focus on
two fundamental nutrients: zinc and iron. Michael Hambidge
will discuss the physiologic and metabolic importance of
zinc during the perinatal period and the methods that can
be used to assess zinc requirements. Nancy Krebs will
discuss recent information about zinc homeostasis and
requirements in premature and small-for-gestational-age
infants. Stanley Zlotkin will discuss the etiology of iron
deficiency in preterm infants during the first year of
life and interventions to prevent it.
The Importance of Zinc in the Perinatal Period: An
Overview
Kenneth Michael Hambidge, University of Colorado
Health Sciences Center, Denver, CO
Zinc Requirements in Premature and
Small-for-Gestational-Age Infants
Nancy F. Krebs, University of Colorado Health Sciences
Center, Denver, CO
Meeting the Iron Needs of the Preterm Infant Throughout
the First Year of Life
Stanley H. Zlotkin, The Hospital for Sick Children,
Toronto, Canada
Sponsored jointly by the North American Society for
Pediatric Gastroenterology, Hepatology and Nutrition and
the Pediatric Academic Societies
8:00am–10:00am
2202—TLRs—Keys
to Inflammation/Immunity in Health and Disease
PAS/PIDS
Topic Symposium
Chair: Alan H. Jobe, Cincinnati
Children’s Hospital Medical Center, Cincinnati, OH
TLRs (Toll-like receptors) are a family of
transmembrane germ line coded pattern recognition
receptors that bind structural motifs common to pathogenic
organisms. These structural motifs include endotoxin,
products of gram+ organisms, fungi and mycobacteria, as
well as DNA and RNA structures common to bacteria and
virus but not mammalian cells. The TLRs are expressed by
diverse cell types. TLR signaling initiates the innate
immune/inflammatory host response to pathogens and also
initiates antigen processing for acquired immunity.
Moshe Arditi will review the recent progress in
understanding how children respond to pathogens. Maria
Abreau will explore how immune signaling is central to
both the maintenance of normal gut function and how
chronic GI disease may develop. Christopher Karp will then
explore how immune signaling relates to the hygiene
hypothesis regarding the striking increase in the
prevalence of both allergic and autoimmune diseases in
children in Westernized countries over recent decades. The
goal is to provide an update about newly described
mechanisms signaling inflammation/immunity that are
central to multiple homeostatic and disease processes in
children.
Toll Like Receptors—Bridging Innate and Adaptive
Immunity
Moshe Arditi, Cedars-Sinai Medical Center, UCLA School
of Medicine, Los Angeles, CA
TLR Signaling in the Gut in Health and Disease
Maria Abreu, Cedars-Sinai Medical Center / UCLA School
of Medicine, Los Angeles, CA
Signaling the Hygiene Hypothesis
Christopher Karp, Cincinnati Children's Hospital
Medical Center, Cincinnati, OH
Sponsored jointly by the Pediatric Infectious Diseases
Society and the Pediatric Academic Societies
8:00am–10:00am
2203—Violence
Begets Violence
PAS
Topic Symposium
Chair: Joel Fein, The Children’s
Hospital of Philadelphia, PA
Children who are victims of violent behavior or merely
observers of violence may learn destructive or
self-destructive patterns of behavior. Violence is a major
public health problem. This symposium will focus on
breaking the cycle of violence and will showcase speakers
who are working on violence prevention in the pediatric
emergency department, school and community. The speakers
will demonstrate what can be done by physicians who see
the importance of this issue and the ways in which we can
make a difference.
Violence Prevention in Primary Care: Moving from Public
Health to Private Practice
Robert D. Sege, Tufts-New England Medical Center,
Boston, MA
Beyond Treat and Street: Violence Prevention in the
Emergency Department
Joel Fein, The Children’s Hospital of Philadelphia,
PA
Efforts in the Community
Sheryl A. Ryan, University of Rochester School of
Medicine, Rochester, NY
Sponsored jointly by the Society for Adolescent
Medicine and the Pediatric Academic Societies
12:00pm–1:30pm
2605A—Neonatal
Sepsis Club
Club
Chair:
Hot Topics in the Detection of Neonatal Infection
Contact for information:
David Kaufman, M.D.
University of Virginia Children’s Medical Center
Phone: (434) 924-9114
Email: davidkaufman@virginia.edu
Sunday, 5/2/2004
12:00pm–1:30pm
2606A—Perinatal
Brain Club
Club
Prevention of Prevention Hypoxic-Ischemic Brain
Injury—Management Strategies in the New Millenium
Magnesium—Is There a Role?
Abbot R. Laptook,
Hypothermia—What, Where and Why?
Alistair J. Gunn
Blocking Apoptotic Pathways—Is it Feasible?
Frances J. Northington, Johns Hopkins University,
Baltimore, MD
Contact for information:
Jeff Perlman, M.D.
University of Texas Southwestern Medical Center
Phone: (214) 648-2060
Email: jeffery.perlman@utsouthwestern.edu
12:00pm–1:45pm
2610A—Milk
Club
Club
Chair: Ardythe L. Morrow, Cincinnati
Children’s Hospital Medical Center, Cincinnati, OH
Current Topics in Breastfeeding and Pediatric
Practice
The session addresses AAP Guidelines on breastfeeding,
current research findings and applications to pediatric
practice.
The AAP Breastfeeding Policy Statement: The 2004
Version
Lawrence M. Gartner, University of Chicago, Chicago,
IL
Breastfeeding: Does it Protect Against Obesity in
Childhood?
Kathryn Dewey, University of California at Davis,
Davis, CA
Contact for information:
Ardythe L. Morrow, Ph.D.
Cincinnati Children’s Hospital Medical Center
Phone: (513) 636-7626
Email: Ardythe.Morrow@chmcc.org
2:00pm–4:00pm
2700—Lung
Organogenesis—Vascular and Alveolar Interactions
PAS
State of the Art
Chair: Clifford W. Bogue, Yale
University School of Medicine, New Haven, CT
Blood vessels perfuse all tissues in the body and play
a vital function in mediating the exchange of metabolites
between the tissues and the blood. However, recent
experimental evidence indicates that endothelial cells
play an important signaling role during embryonic
development and cell differentiation. Understanding the
nature of the interaction between endothelial cells and
the surrounding cells and tissues will provide valuable
insight into normal developmental mechanisms and may lead
to important therapeutic approaches for a variety of
diseases. In this symposium, we will discuss endothelial
signaling in early organ development with a particular
focus on the interactions that occur between airway and
vascular cells during lung organogenesis and how these
interactions are perturbed in lung injury and repair. In
addition, we will discuss the biology of a molecule
critical to development, VEGF, and its role during
angiogenesis.
Endothelial Signaling During Embryonic Development
Ondine Cleaver, Harvard University, Cambridge, MA
Impaired Vascular and Alveolar Interactions in the
Pathogenesis of Bronchopulmonary Dysplasia
Steven H. Abman, The Children's Hospital, Denver, CO
Extracellular Matrix Imbalance and Abnormal Lung
Morphogenesis
Mala Chinoy, Penn State University College of
Medicine, Penn State Hershey Medical Center, Hershey, PA
New Insights in the Regulation of Angiogenesis by VEGF
and Other Mediators
Napoleone Ferrara, Genentech, Inc., San Francisco, CA
2:00pm–4:00pm
2701—The
National Children’s Study: "Framingham" for
Children—Can We Pull It Off?
PAS
State of the Art
Chair: Elena Fuentes-Afflick,
University of California, San Francisco, CA
The National Children’s Study is a national
prospective, longitudinal study of environmental effects,
including physical, chemical, biological and psychosocial
effects, on child health and development. The goal of the
study is to improve the health and well-being of children.
The study will examine these environmental effects on the
health and development of more than 100,000 children
across the United States, following them from before birth
until age 21. The study is led by a consortium of federal
agency partners: the U.S. Department of Health and Human
Services, including the National Institute of Child Health
and Human Development (NICHD); the National Institute of
Environmental Health Sciences (NIEHS); the Centers for
Disease Control and Prevention (CDC); and the U.S.
Environmental Protection Agency (EPA). For additional
information, visit the website at http://www.nationalchildrensstudy.gov/.
The National Children’s Study—An Overview
Duane Alexander, NICHD, National Institutes of Health,
Bethesda, MD
The National Children’s Study—Methods
Peter C. Scheidt, National Institutes of Health,
Bethesda, MD
Children’s Health and Environmental Exposures: The
Most Important Unanswered but Answerable Questions
Michael Weitzman, The AAP Center for Child Health
Research at the University of Rochester, Rochester, NY
Sponsored jointly by the Public Policy Council of the
APS, AMSPDC, SPR and the Public Policy Committee of the
APA and the Pediatric Academic Societies
2:30pm–4:00pm
2802—Molecular
Imaging: Hematopoiesis and Vascular Development in Real
Time
PAS
State of the Art
Chairs: Donna Ferriero, University
of California, San Francisco, CA; and Lisa Guay-Woodford,
University of Alabama at Birmingham, Birmingham AL
The application of imaging technologies to solving
questions in biology and medicine is revolutionizing
medicine by accelerating analyses in situ and in vivo and
providing new perspectives on biological processes as
diverse as development, neoplasia and injury repair. In
this plenary session, three internationally recognized
speakers will focus on developmental processes and discuss
how these new imaging technologies are providing dynamic
insights into the genetic and epigenetic mechanisms that
underpin hematopoiesis and vascular development.
Introduction
Lisa M. Guay-Woodford, University of Alabama at
Birmingham, Birmingham, AL
Dynamic Imaging of Fluid Forces in Developing Mouse
Vasculature
Mary Dickinson, Beckman Institute–Caltech, Pasadena,
CA
Microscopic Imaging of Angiogenesis
Donald M. McDonald, University of California, San
Francisco, CA
Watching Hematopoietic Stem Cell Engraftment and
Hematopoiesis in Living Animals
Christopher H. Contag, Stanford University School of
Medicine, Stanford, CA
Questions from the audience
4:15pm–6:15pm
2902—Epigenetics
and Its Role in Programming
PAS
Topic Symposium
Chair: Sherin U. Devaskar, David
Geffen School of Medicine, University of California, Los
Angeles, CA
This session will provide insight into the epigenetic
mechanisms responsible for gene expression and its impact
during development resulting in programming. These
mechanisms may underlie interactions between different
nutritional and environmental influences on gene
expression. Various examples will be discussed, and the
life-long impact of these processes on the phenotype
described. This session will provide insight into the
relationship between fetal/neonatal events and long-term
effects that manifest as chronic adulthood diseases. The
speakers will present various aspects of this phenomenon
and its physiological outcome.
Evolution of Imprinted Disease Susceptibility Genes
Randy L. Jirtle, Duke University Medical Center,
Durham, NC
The Contribution of Genomic Imprinting and Epigenetics
to Phenotype
Arthur L. Beaudet, Baylor College of Medicine,
Houston, TX
Maternal Care, DNA Methylation and the Development of
Individual Differences in Stress Reactivity
Michael Meaney, McGill University, Montreal, Canada
Monday, 5/3/2004
8:00am–10:00am
3201—Prevention
of Birth Defects by Vaccines
PAS/MOD/PIDS
Topic Symposium
Chair: Michael Katz, March of Dimes
Birth Defects Foundation, White Plains, NY
Vaccines have an important function in preventing birth
defects. The most obvious one is rubella vaccine and its
application for the purpose of preventing congenital
rubella syndrome (CRS) will be discussed. In addition,
prospects of the development of other relevant vaccines
will be presented. These will include: cytomegalovirus,
parvovirus, herpes simplex and malaria. The first three,
because they affect the fetus directly; the last, because
of its adverse effect on pregnancy that results in
small-for-gestational-age newborns.
Elimination of Rubella from the Americas by the Year
2010
Mirta Roses Periago, Director of PAHO, Panamerican
Health Organization (PAHO), Washington, DC
Prevention of CRS by Universal Application of the
Rubella Vaccine
Susan E. Reef, Center for Disease Control, Atlanta, GA
Prospects for a Vaccine Against Cytomegalovirus
Stanley A. Plotkin, Aventis Pasteur and the University
of Pennsylvania, Doylestown, PA
Prospects for a Vaccine Against Herpes Simplex
Richard J. Whitley, University of Alabama at
Birmingham, Children's Hospital, Birmingham, AL
Prospects for a Vaccine Against Parvovirus B-19
Neal S. Young, National Institutes of Health,
Bethesda, MD
Prospects for a Vaccine Against Malaria
N. Regina Rabinovich, Bill & Melinda Gates
Foundation, Seattle, WA
Discussion
Sponsored jointly by the March of Dimes Birth Defects
Foundation; Pediatric Infectious Diseases Society and the
Pediatric Academic Societies
Supported in part by an educational grant from March of
Dimes Birth Defects Foundation
8:00am–10:00am
3202—Sudden
Early Death (Fatty Oxidation Disorders, etc.)
PAS
Topic Symposium
Chairs: James Bristow, University of
California, San Francisco, CA; and William Hay, Jr.,
University of Colorado Health Sciences Center, Aurora, CO
Genetic studies in humans have expanded our
understanding of pediatric sudden death. This session will
explore the genetic mechanism, pathophysiology and
potential treatments of three genetic causes of sudden
death in children.
Introduction
James Bristow, University of California, San
Francisco, CA
Fatty Acid Oxidation Disorders and Sudden Death
Arnold W. Strauss, Vanderbilt Children's Hospital,
Nashville, TN
Cardiac Channelopathies and Pediatric Sudden Death
Jeffrey A. Towbin, Baylor College of Medicine,
Houston, TX
Familial Hypertrophic Cardiomyopathy and Sudden Death
Christine Seidman, Howard Hughes Medical Institute,
Brigham and Women's Hospital, Boston, MA
11:45am–12:45am
3470A—21st
Annual Audrey K. Brown Kernicterus Symposium
Club
Moderators: David K. Stevenson,
Stanford University School of Medicine, Palo Alto, CA; and
William J. Cashore, Women & Infants Hospital of Rhode
Island, Providence, RI
Possible Protective Role of ABC Transporters in
Bilirubin Encephalopathy
J. Donald Ostrow, University of Washington School of
Medicine, Seattle, WA
Implications of the New AAP Guidelines for the
Management of Near-Term and Term Neonates with
Hyperbilirubinemia
M. Jeffrey Maisels, William Beaumont Hospital, Royal
Oak, MI
Contact for information:
David K. Stevenson, M.D.
Stanford University School of Medicine
Phone: (650)723-5711
EMail: dstevenson@stanford.edu
Supported by an unrestricted educational grant from
Natus Medical, Inc.
12:00pm–1:30pm
3481A—Perinatal
Nutrition and Metabolism Club
Club
Contact for information:
Jane McGowan, M.D.
The Johns Hopkins Hospital
Phone: (410) 955-4565
Email: jmcgowan@jhmi.edu
Supported by an educational grant from Ross Pediatrics
2:00pm–4:00pm
3650—Pediatric
HIV/AIDS: Global Challenges for the 21st Century
PAS/PIDS
Topic Symposium
Chairs: David Pugatch, Hasbro
Children's Hospital and Brown Medical School, Providence,
RI; and Catherine M. Wilfert, Elizabeth Glaser Pediatric
AIDS Foundation, Washington, DC
Worldwide, more than 1,500 children per day become
infected with HIV through mother-to-child transmission.
Currently there are 2.7 million children living with HIV
infection across the globe, >90% of whom reside in
developing countries. While there have been enormous
successes in the prevention and treatment of pediatric
AIDS in the United States and Europe, it remains an open
question as to how effectively these public health gains
can be replicated in the poor countries of the world,
which bear the greatest burden of disease. Efforts to
develop an HIV vaccine appropriate for preventing
infection among the world's children and adolescents are
finally under way on a global scale. We will discuss these
issues and accompanying controversies as they apply to the
children of the developing world.
AIDS in Children—A Global Public Health Crisis
David L. Pugatch, Hasbro Children's Hospital and Brown
Medical School, Providence, RI
Preventing Mother-to-Child Transmission of HIV in
Developing Countries—Successes, Failures and Challenges
Catherine M. Wilfert, Elizabeth Glaser Pediatric AIDS
Foundation, Santa Monica, CA and Washington, DC
HIV Treatment for Children—Can the Successes of Rich
Countries Be Duplicated in Resource-Poor Settings?
Mark W. Kline, Baylor College of Medicine, Houston, TX
Finding an AIDS Vaccine That Works for the World's
Children
Richard A. Koup, Vaccine Research Center, National
Institutes of Health, Bethesda, MD
Sponsored jointly by the Pediatric Infectious Diseases
Society and the Pediatric Academic Societies
Supported in part by an unrestricted educational grant
from Columbus Children's Hospital
3:00pm–5:00pm
3700—Cellular
and Molecular Targets in Bronchopulmonary Dysplasia
PAS
Topic Symposium
Chair: Steve Seidner, University of
Texas Health Sciences Center, San Antonio, TX
Despite continuing advances in neonatal care,
bronchopulmonary dysplasia remains a vexing problem for
neonatologists, other pediatric subspecialists, and
general pediatricians. As our understanding of BPD
improves, our expectation is that new targets for
combating this condition will emerge. Today’s session is
designed to explore new findings of biological importance
relevant to the pathogenesis of BPD and to stimulate
discussion about possible hypotheses for its treatment.
Cellular and Molecular Targets in Bronchopulmonary
Dysplasia
Steven R. Seidner, University of Texas Health Sciences
Center, San Antonio, TX
Sublethal Oxygen Exposure and Mechanisms of Lung injury
A. Keith Tanswell, The Hospital for Sick Children,
Toronto, Canada
Neuropeptides, Immunity and BPD
Mary Sunday, Children's Hospital Boston, Boston, MA
TGF-ß and the Regulation of Lung Remodeling
David Warburton, Children's Hospital, Los Angeles
Research Institute, Los Angeles, CA
3:00pm–5:00pm
3701—Developmental
Cognitive Neuroscience
PAS
Topic Symposium
Chairs: Stephen Ashwal, Loma Linda
University School of Medicine, Loma Linda, CA; and Michael
Rivkin, Boston Children's Hospital, Harvard Medical
School, Boston, MA
This session presents the field of developmental
cognitive neuroscience from a clinical perspective.
Typical and atypical language development in children
serves as the focus of this session. The impact of
recently available magnetic resonance imaging (MRI)
techniques such as volumetric MRI and functional MRI (fMRI)
will be illustrated. An overview of volumetric MRI and
fMRI methods will be presented with developmental and
clinically relevant examples. fMRI in typically developing
children as compared to adults for a single word
processing task will be presented and the possibility that
differences represent maturational changes in functional
neuroanatomy will be discussed. The application of
volumetric imaging and fMRI to the study of a clinically
relevant group of children at risk for cognitive deficits,
i.e. children born as premature infants, will show how
fMRI for non-invasive but quantitative assessment of
language processing can be utilized. Finally, results from
fMRI study of children with developmental dyslexia will be
presented that show disruption in posterior brain neural
circuits for reading.
Introduction: Overview of Volumetric and Functional MRI
Techniques
Michael Rivkin, Boston Children's Hospital, Harvard
Medical School, Boston, MA
Differences in fMRI Activation Between Adults and
Children in Single Word Processing
Brad Schlaggar, Washington University School of
Medicine, St. Louis, MO
Use of fMRI and Volumetric Imaging To Study Language
Processing and Its Cognitive Correlates in Children Born
as Premature Infants
Laura R. Ment, Yale University School of Medicine, New
Haven, CT
New Insights into the Functional Neuroanatomy of
Developmental Dyslexia
Bennett A. Shaywitz, Yale University Medical Center,
New Haven, CT
6:45pm–8:00pm
3990A—Lung
Club
Club
When and Why Infants Don't Breathe: Biologic Basis
for Therapeutic Strategies
Richard J. Martin, Rainbow Babies & Children's
Hospital, Cleveland, OH
Contact for information:
Roberta A. Ballard, M.D.
Children’s Hospital of Philadelphia
Phone: (215)590-1653
Email: ballard@email.chop.edu
Supported by an educational grant from Ross
Pediatrics
8:00am–10:00am
4100—75
Years of Pediatric Research: Problems Solved and
Challenges Revealed
SPR
Special Symposium
Chair: Lisa Guay-Woodford,
President-Elect, Society for Pediatric Research
In 1929, a visionary band of 25 pediatric
physician-scientists, spurred by their passion for science
and their commitment to children, founded the Society for
Pediatric Research. In the intervening 75 years, pediatric
investigators have wrought a breathtaking suite of
therapeutic breakthroughs—from the care of premature
neonates, to effective immunoprotection from childhood
disease, to novel therapeutic strategies for childhood
leukemia. More recently, the completion of the Human
Genome Project has identified new opportunities to
delineate the impact of genetic variation on childhood
disease expression.
Four leaders in Pediatric Research will celebrate the
accomplishments of the past 75 years and share their
perspectives about the challenges that lay before us.
Introduction
Gail J. Demmler, President, Society for Pediatric
Research
The Problem of Prematurity: The Impact of Surfactant
and the Challenge of Long-Term Morbidity
Samuel Hawgood, University of California Medical
Center, San Francisco, CA
The Problem of Childhood Infectious Diseases: The
Impact of Vaccine Development and the Challenge of
Emerging Infections
Margaret K. Hostetter, Yale University School of
Medicine, New Haven, CT
The Problem of Childhood Leukemia: The Impact of
Combination Chemotherapy and the Challenge of Neuro-cognitive
Morbidity
Alan L. Schwartz, Washington University Medical
Center, St. Louis, MO
The Problem of Genetic Disease: The Impact of the Human
Genome Project and the Challenge of Translation to
Innovative Therapy
Edward R. B. McCabe, David Geffen School of Medicine
at UCLA, Los Angeles, CA
The Society for Pediatric Research and the Pediatric
Academic Societies
8:00am–10:00am
4101—Cerebral
Palsy—What Causes/What Doesn’t
PAS
Hot Topic
Chair: William W. Hay, Jr.,
University of Colorado Health Sciences Center, Aurora, CO;
and Donna Ferriero, University of California, San
Francisco, CA
Neonatal encephalopathy, if severe, can lead to
Cerebral Palsy. Cerebral Palsy is not a diagnosis, but
rather a constellation of motor signs that are
non-progressive and have multiple etiologies.
Unfortunately, Cerebral Palsy affects a large number of
children, but its causes, especially those that might be
remedial or preventable, remain obscure in the majority of
cases. Since neonatal encephalopathy is thought to be one
of the neonatal etiologies of cerebral palsy, this session
will focus on this issue from the perspectives of an
epidemiologist, neonatal neurologist and pediatric
neuroradiologist who each will speak to this issue from a
different perspective.
Antecedents of Cerebral Palsy—Why Can't We Prevent
It?
Karin Nelson, National Institute of Neurological
Disorders and Stroke, Bethesda, MD
Intrapartum Asphyxia Brain Damage in the Fullterm
Infant
Robert C. Vannucci, Penn State University, Hershey, PA
Imaging Neonatal Encephalopathy
Anthony Barkovich, University of California, San
Francisco, CA
Panel Discussion
8:00am–3:30pm
4200A—Global
Paediatric Research Symposium
Alliance
Society
The symposium will be held on May 4, 2004 at the
Moscone West Convention Center (8:00am–3:30pm). The
symposium will bring together a distinguished,
international group of scientists and clinicians to
discuss several major childhood health problems of global
significance, including:
- Micronutrient deficiency in childhood
- Perinatal aspects of maternal malaria and
tuberculosis
- Genetic susceptibility to malaria and tuberculosis
Researchers are invited to submit abstracts relating to
the above topics. Abstracts concerning other global health
issues suitable for presentation to a diverse audience of
paediatric scientists and clinicians will also be
considered. Selected abstracts will be chosen for
symposium or poster presentations.
Wednesday, May 5, 8:00am – 5:00pm ~ Hilton San
Francisco Hotel
The workshop will be held on May 5, 2004, at the Hilton
San Francisco (8:00am – 5:00pm). It will provide an
opportunity for individual scientists and clinicians
interested in global childhood health issues, and
representatives of participating societies, with the
unique opportunity to help shape the direction of this new
initiative. Plenary sessions and small group meetings will
be used to plan for the future of the Programme for Global
Paediatric Research. Topics will include:
- Establishing international communication between
scientists
- The role of societies and paediatric research
organizations in the study of global health problems
- Defining global health problems suitable for
collaborative research
- Sites and topics for subsequent symposia
Contact for information:
Professor Alvin Zipursky
Hospital for Sick Children
555 University Ave.
Toronto, Ontario Canada M5G 1X8
Email: alvin.zipursky@sickkids.ca
Phone: 416-813-8760
Participating organizations are: The American
Pediatric Society, Chinese Pediatric Society,
International Pediatric Association, Japanese Pediatric
Society, Pediatric Research, and the Society for Pediatric
Research.
10:15am–11:45am
4400—After
the Human Genome
PAS
State of the Art
Chair: James Bristow, University of
California, San Francisco, CA
Sequencing of the human genome has led to extraordinary
acceleration in the pace of genomics research. The large
sequencing capacity developed during sequencing of the
human genome is now being applied to other genomes and
re-sequencing of humans. This session will explore the
remarkable utility of sequence comparison for
understanding gene regulation and function as well as new
understanding of the basis of common human diseases.
Multiple Genome Sequence Comparisons To Understand Gene
Regulation
Eddy Rubin, Lawrence Berkeley National Laboratory,
Berkeley, CA
Supported by an unrestricted educational grant from Eli
Lilly & Company
Human Sequence Variation and Disease Gene
Identification
David R. Cox, Perlegen Sciences, Mountain View, CA
Supported by an unrestricted educational grant from Eli
Lilly & Company
Large-Scale Resequencing of Candidate Genes in
Congenital Heart Disease
Deepak Srivastava, The University of Texas
Southwestern Medical Center, Dallas, TX
Supported by an unrestricted educational grant from Eli
Lilly & Company
10:15am–11:45am
4402—Epidemiology
and Biology of Premature Labor
PAS/PIDS
State of the Art
Chairs: David Carlton, University of
Wisconsin, Madison, WI; and William Keenan, St. Louis
University, St. Louis, MO
Premature birth accounts for nearly 75% of the neonatal
mortality and up to 50% of the long-term neurologic
disability in children. In the United States, the
incidence of premature birth has not decreased over the
past 40 years and, in fact, despite considerable
investigational, public health and clinical effort, has
increased slightly in the past decades. The faculty of
this session will discuss the epidemiology of premature
birth and our current understanding of the etiology of
premature labor. Current and future investigational,
interventional and therapeutic strategies will be
outlined.
Biological Influences on the Premature Labor
Robert L. Goldenberg, University of Alabama,
Birmingham, AL
Insights from Clinical Trials in the Management of
Premature Labor
Jay Donald Iams, Ohio State University, Columbus, OH
Sponsored jointly by the Pediatric Infectious Diseases
Society and the Pediatric Academic Societies
1:45pm–3:45pm
4601—Neonatal
"Ventilation" Strategies—Can We Make the
"New" BPD "Old News"?
PAS
Hot Topic
Chair: Rita M. Ryan, State
University of New York at Buffalo, Women & Children’s
Hospital of Buffalo, Buffalo, NY
Currently, there is debate regarding the optimal
strategy for initial and ongoing respiratory support in
preterm infants (e.g., nasal CPAP, nasal non-invasive
ventilation, endotracheal mechanical ventilation) with a
particular focus on reducing later bronchopulmonary
dysplasia (BPD). This session will explore the
pathophysiology behind the strategies involved, how to
"fine-tune" those strategies and will provide
in-depth analysis of current data examining various modes
of respiratory support for the premature infant.
Introduction
Rita M. Ryan, State University of New York at Buffalo,
Women & Children’s Hospital of Buffalo, Buffalo, NY
Delivery Room and Early Respiratory Support of the
Premature Infant: To Intubate or Not To Intubate?
Neil N. Finer, University of California, San Diego, CA
How Can We Optimize Conventional Ventilation in Preterm
Neonates?
Steven M. Donn, University of Michigan Health System,
Ann Arbor, MI
Discussion/Questions
Discussion ,
Has High-Frequency Ventilation Fulfilled the Promise To
Reduce BPD?
David Henderson-Smart, Centre for Perinatal Health
Services Research, University of Sydney, Sydney, Australia
Noninvasive Ventilation in the Neonate: Will This
Decrease BPD?
Keith J. Barrington, Royal Victoria Hospital,
Montreal, Canada
Discussion/Questions
Supported in part by an unrestricted educational grant
from Discovery Laboratories
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