Louis P. Halamek
Stanford University
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Featured researches published by Louis P. Halamek.
Circulation | 2010
Jeffrey M. Perlman; Jonathan Wyllie; John Kattwinkel; Dianne L. Atkins; Leon Chameides; Jay P. Goldsmith; Ruth Guinsburg; Mary Fran Hazinski; Colin J. Morley; Sam Richmond; Wendy M. Simon; Nalini Singhal; Edgardo Szyld; Masanori Tamura; Sithembiso Velaphi; Khalid Aziz; David W. Boyle; Steven Byrne; Peter G Davis; William A. Engle; Marilyn B. Escobedo; Maria Fernanda Branco de Almeida; David Field; Judith Finn; Louis P. Halamek; Jane E. McGowan; Douglas McMillan; Lindsay Mildenhall; Rintaro Mori; Susan Niermeyer
2010;126;e1319-e1344; originally published online Oct 18, 2010; Pediatrics COLLABORATORS CHAPTER Sithembiso Velaphi and on behalf of the NEONATAL RESUSCITATION Sam Richmond, Wendy M. Simon, Nalini Singhal, Edgardo Szyld, Masanori Tamura, Chameides, Jay P. Goldsmith, Ruth Guinsburg, Mary Fran Hazinski, Colin Morley, Jeffrey M. Perlman, Jonathan Wyllie, John Kattwinkel, Dianne L. Atkins, Leon Recommendations Resuscitation and Emergency Cardiovascular Care Science With Treatment Neonatal Resuscitation: 2010 International Consensus on Cardiopulmonary http://www.pediatrics.org/cgi/content/full/126/5/e1319 located on the World Wide Web at: The online version of this article, along with updated information and services, is rights reserved. Print ISSN: 0031-4005. Online ISSN: 1098-4275. Grove Village, Illinois, 60007. Copyright
Circulation | 2010
John Kattwinkel; Jeffrey M. Perlman; Khalid Aziz; Christopher E. Colby; John J. Gallagher; Mary Fran Hazinski; Louis P. Halamek; Praveen Kumar; Jane E. McGowan; Barbara Nightengale; Mildred M. Ramirez; Wendy M. Simon; Gary M. Weiner; Myra H. Wyckoff; Jeanette Zaichkin
The following guidelines are an interpretation of the evidence presented in the 2010 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations 1 ). They apply primarily to newly born infants undergoing transition from intrauterine to extrauterine life, but the recommendations are also applicable to neonates who have completed perinatal transition and require resuscitation during the first few weeks to months following birth. Practitioners who resuscitate infants at birth or at any time during the initial hospital admission should consider following these guidelines. For the purposes of these guidelines, the terms newborn and neonate are intended to apply to any infant during the initial hospitalization. The term newly born is intended to apply specifically to an infant at the time of birth. Approximately 10% of newborns require some assistance to begin breathing at birth. Less than 1% require extensive resuscitative measures. 2,3 Although the vast majority of newly born infants do not require intervention to make the transition from intrauterine to extrauterine life, because of the large total number of births, a sizable number will require some degree of resuscitation. Those newly born infants who do not require resuscitation can generally be identified by a rapid assessment of the following 3 characteristics: ● Term gestation? ● Crying or breathing? ● Good muscle tone? If the answer to all 3 of these questions is “yes,” the baby does not need resuscitation and should not be separated from the mother. The baby should be dried, placed skin-to-skin with the mother, and covered with dry linen to maintain temperature. Observation of breathing, activity, and color should be ongoing. If the answer to any of these assessment questions is “no,” the infant should receive one or more of the following 4 categories of action in sequence:
Pediatrics | 2010
John Kattwinkel; Jeffrey M. Perlman; Khalid Aziz; Christopher E. Colby; Karen D. Fairchild; John J. Gallagher; Mary Fran Hazinski; Louis P. Halamek; Praveen Kumar; George A. Little; Jane E. McGowan; Barbara Nightengale; Mildred M. Ramirez; Steven A. Ringer; Wendy M. Simon; Gary M. Weiner; Myra H. Wyckoff; Jeanette Zaichkin
The following guidelines are an interpretation of the evidence presented in the 2010 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations 1). They apply primarily to newly born infants undergoing transition from intrauterine to extrauterine life, but the recommendations are also applicable to neonates who have completed perinatal transition and require resuscitation during the first few weeks to months following birth. Practitioners who resuscitate infants at birth or at any time during the initial hospital admission should consider following these guidelines. For the purposes of these guidelines, the terms newborn and neonate are intended to apply to any infant during the initial hospitalization. The term newly born is intended to apply specifically to an infant at the time of birth. Approximately 10% of newborns require some assistance to begin breathing at birth. Less than 1% require extensive resuscitative measures.2,3 Although the vast majority of newly born infants do not require intervention to make the transition from intrauterine to extrauterine life, because of the large total number of births, a sizable number will require some degree of resuscitation. Those newly born infants who do not require resuscitation can generally be identified by a rapid assessment of the following 3 characteristics: If the answer to all 3 of these questions is “yes,” the baby does not need resuscitation and should not be separated from the mother. The baby should be dried, placed skin-to-skin with the mother, and covered with dry linen to maintain temperature. Observation of breathing, activity, and color should be ongoing. If the answer to any of these assessment questions is “no,” the infant should receive one or more of the following 4 categories of action in …
Pediatrics | 2000
Louis P. Halamek; David M. Kaegi; David M. Gaba; Yasser Sowb; Bradford C. Smith; Brian E. Smith; Steven K. Howard
Objectives. Acquisition and maintenance of the skills necessary for successful resuscitation of the neonate are typically accomplished by a combination of completion of standardized training courses using textbooks, videotape, and manikins together with active participation in the resuscitation of human neonates in the real delivery room. We developed a simulation-based training program in neonatal resuscitation (NeoSim) to bridge the gap between textbook and real life and to assess trainee satisfaction with the elements of this program. Methods. Thirty-eight subjects (physicians and nurses) participated in 1 of 9 full-day NeoSim programs combining didactic instruction with active, hands-on participation in intensive scenarios involving life-like neonatal and maternal manikins and real medical equipment. Subjects were asked to complete an extensive evaluation of all elements of the program on its conclusion. Results. The subjects expressed high levels of satisfaction with nearly all aspects of this novel program. Responses to open-ended questions were especially enthusiastic in describing the realistic nature of simulation-based training. The major limitation of the program was the lack of fidelity of the neonatal manikin to a human neonate. Conclusion. Realistic simulation-based training in neonatal resuscitation is possible using current technology, is well received by trainees, and offers benefits not inherent in traditional paradigms of medical education.
Pediatrics | 2006
Jeffrey M. Perlman; John Kattwinkel; Sam Richmond; David W. Boyle; Steve Byrne; Waldemar A. Carlo; William A. Engle; Marliyn Escobedo; Jay P. Goldsmith; Ruth Guinsburg; Louis P. Halamek; Jane E. McGowan; Colin J. Morley; Susan Niermeyer; Nalini Singhal; Michael E. Speer; Ben Stenson; Edgardo Szyld; Enrique Udaeta; Sithembiso Velaphi; Dharmapuri Vidyasagar; Michael Watkinson; Gary M. Weiner; Myra H. Wyckoff; Jonathan Wyllie; Wendy M. Simon
APPROXIMATELY 10% OF newborns require some assistance to begin breathing at birth, and about 1% require extensive resuscitation. Although the vast majority of newborn infants do not require intervention to make the transition from intrauterine to extrauterine life, the large number of births worldwide means that many infants require some resuscitation. Newborn infants who are born at term, had clear amniotic fluid, and are breathing or crying and have good tone must be dried and kept warm but do not require resuscitation. All others need to be assessed for the need to receive 1 or more of the following actions in sequence:
Pediatrics | 2006
John Kattwinkel; Jeffrey M. Perlman; David Boyle; William A. Engle; Marilyn B. Escobedo; Jay P. Goldsmith; Louis P. Halamek; Jane E. McGowan; Nalini Singhal; Gary M. Weiner; Thomas E. Wiswell; Jeanette Zaichkin; Wendy M. Simon
THE FOLLOWING GUIDELINES are intended for practitioners responsible for resuscitating neonates. They apply primarily to neonates undergoing transition from intrauterine to extrauterine life. The recommendations are also applicable to neonates who have completed perinatal transition and require resuscitation during the first few weeks to months following birth. Practitioners who resuscitate infants at birth or at any time during the initial hospital admission should consider following these guidelines. The terms newborn and neonate are intended to apply to any infant during the initial hospitalization. The term newly born is intended to apply specifically to an infant at the time of birth. Approximately 10% of newborns require some assistance to begin breathing at birth. Approximately 1% require extensive resuscitative measures. Although the vast majority of newly born infants do not require intervention to make the transition from intrauterine to extrauterine life, because of the large number of births, a sizable number will require some degree of resuscitation. Those newly born infants who do not require resuscitation can generally be identified by a rapid assessment of the following 4 characteristics:
Journal of Pediatric Surgery | 1996
Erik D. Skarsgard; Usha Chitkara; Elliot J. Krane; Edward T. Riley; Louis P. Halamek; Herbert H. Dedo
Tracheal obstruction of the newborn caused by cervical masses such as teratomas and cystic hygromas can result in a profound hypoxic insult and even death, owing to an inability to establish an adequate airway after birth. Prenatal sonographic diagnosis of these congenital anomalies permits (1) anticipation of an airway problem at the time of delivery and (2) formulation of an algorithm for airway management while oxygen delivery to the baby is maintained through the placental circulation. This is the report of a fetus in whom a large anterior cervical cystic hygroma was detected by prenatal ultrasonography. A multidisciplinary management team was assembled, and an algorithm for airway management was developed. Elective cesarean delivery of the fetal head and thorax, under conditions of uterine tocolysis, permitted a controlled evaluation of the airway and endotracheal intubation while oxygen supply to the infant was maintained through the placenta. The baby remained intubated, and 2 days later underwent subtotal excision of the cervical cystic hygroma. Pharmacological maintenance of the feto-placental circulation after hysterotomy is an invaluable adjunct to airway management of the neonate with prenatally diagnosed tracheal obstruction.
Advances in Neonatal Care | 2004
Kimberly A. Yaeger; Louis P. Halamek; Mary Coyle; Allison A. Murphy; J. M. Anderson; Kristi Boyle; Kirsten Braccia; Jennifer McAuley; Glenn De Sandre; Brad Smith
Simulation-based training is a novel approach that facilitates the use of higher order thinking skills. Simulation-based training challenges medical professionals to develop cognitive, technical, and behavioral skills through the use of mannequins, working medical equipment, and human colleagues. During scenarios, trainees must make use of their knowledge base, analyze and synthesize factors contributing to the crises, and evaluate the effects of their actions. Feedback indicates that simulation-based training programs are more pertinent to and better accepted by adult learners than traditional programs. The instructional methodologies used in simulation-based training programs are more in line with the tenets of adult learning.
Seminars in Fetal & Neonatal Medicine | 2008
Louis P. Halamek
The science underlying neonatal resuscitation is growing exponentially in quantity and quality. So, too, is the knowledge of effective methodologies that facilitate acquisition and maintenance of the cognitive, technical, and behavioral skills necessary to for successful resuscitation of the newborn. One of these methodologies, simulation-based training, offers many advantages over more traditional methodologies: By providing key visual, auditory, and tactile cues it creates a high level of physical, biological, and psychological fidelity to the real environment and thus is able to elicit realistic responses from trainees. Training scenarios coupled with debriefings (where discussion of what went well and what could be improved upon occur in a nonjudgmental fashion) provide rich learning experiences that rival or exceed those in the real clinical environment. Simulation-based training will likely become the standard for not only routine training but also high-stakes assessment such as licensure and board certification.
Circulation | 2015
Farhan Bhanji; Aaron Donoghue; Margaret S. Wolff; Gustavo E. Flores; Louis P. Halamek; Jeffrey M. Berman; Elizabeth Sinz; Adam Cheng
Cardiac arrest is a major public health issue, with more than 500 000 deaths of children and adults per year in the United States.1–3 Despite significant scientific advances in the care of cardiac arrest victims, there remain striking disparities in survival rates for both out-of-hospital and in-hospital cardiac arrest. Survival can vary among geographic regions by as much as 6-fold for victims in the prehospital setting.4,5 Significant variability in survival outcomes also exists for cardiac arrest victims in the hospital setting, particularly when the time of day or the location of the cardiac arrest is considered.6 Inconsistencies in performance of both healthcare professionals and the systems in which they work likely contribute to these differences in outcome.7 For out-of-hospital cardiac arrest victims, the key determinants of survival are the timely performance of bystander cardiopulmonary resuscitation (CPR) and defibrillation for those in ventricular fibrillation or pulseless ventricular tachycardia. Only a minority of cardiac arrest victims receive potentially lifesaving bystander CPR, thus indicating room for improvement from a systems and educational point of view. For in-hospital cardiac arrest, the important provider-dependent determinants of survival are early defibrillation for shockable rhythms and high-quality CPR, along with recognition and response to deteriorating patients before an arrest. Defining the optimal means of delivering resuscitation education to address these critical determinants of survival may help to improve outcomes from cardiac arrest. Resuscitation education is primarily focused on ensuring widespread and uniform implementation of the science of resuscitation (eg, the Scientific Statements and Guidelines) into practice by lay and healthcare CPR providers. It aims to close the gap between actual and desired performance by providing lay providers with CPR skills and the self-efficacy to use them; supplementing training with in-the-moment support, such as dispatch-assisted CPR; improving healthcare professionals’ ability …