Neonatal Hyperbilirubinemia in Preterm Neonates, An Issue of Clinics in Perinatology PDF Download
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Author: David K. Stevenson
Publisher: Elsevier Health Sciences
ISBN: 0323446299
Category : Medical
Languages : en
Pages : 201
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Book Description
Preterm neonates remain at increased risk for adverse bilirubin-related outcomes, including acute bilirubin encephalopathy relative to term infants. Yet, most vulnerable neonates are likely to benefit from the potent anti-oxidant properties of bilirubin. Evidence-based guidelines for the management of hyperbilirubinemia in preterm infants, however, are lacking. High concentrations of unconjugated bilirubin can cause permanent neurologic damage in infants, evident through magnetic resonance imaging of chronic bilirubin encephalopathy or kernicterus. There is a growing concern that exposures to even moderate concentrations of bilirubin may lead to subtle but permanent neurodevelopmental impairment referred to as bilirubin-induced neurologic dysfunction. Our current use of phototherapy to decrease bilirubin loads and its potential photo-oxidant properties is a biological conundrum that has been questioned in the use of phototherapy for very low birth weight neonates. In this issue of Clinics in Perinatology, we provide updates on the current understanding of the biology, mechanisms of increasing bilirubin load due to hemolysis, decreased bilirubin binding capacity and glucose-6-phosphate dehydrogenase deficiency, as well as clinical strategies to operationalize the thresholds for hyperbilirubinemia interventions in preterm infants.
Author: David K. Stevenson
Publisher: Elsevier Health Sciences
ISBN: 0323446299
Category : Medical
Languages : en
Pages : 201
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Book Description
Preterm neonates remain at increased risk for adverse bilirubin-related outcomes, including acute bilirubin encephalopathy relative to term infants. Yet, most vulnerable neonates are likely to benefit from the potent anti-oxidant properties of bilirubin. Evidence-based guidelines for the management of hyperbilirubinemia in preterm infants, however, are lacking. High concentrations of unconjugated bilirubin can cause permanent neurologic damage in infants, evident through magnetic resonance imaging of chronic bilirubin encephalopathy or kernicterus. There is a growing concern that exposures to even moderate concentrations of bilirubin may lead to subtle but permanent neurodevelopmental impairment referred to as bilirubin-induced neurologic dysfunction. Our current use of phototherapy to decrease bilirubin loads and its potential photo-oxidant properties is a biological conundrum that has been questioned in the use of phototherapy for very low birth weight neonates. In this issue of Clinics in Perinatology, we provide updates on the current understanding of the biology, mechanisms of increasing bilirubin load due to hemolysis, decreased bilirubin binding capacity and glucose-6-phosphate dehydrogenase deficiency, as well as clinical strategies to operationalize the thresholds for hyperbilirubinemia interventions in preterm infants.
Author: Firmino F. Rubaltelli
Publisher: Springer Science & Business Media
ISBN: 1468475177
Category : Medical
Languages : en
Pages : 312
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Book Description
Hyperbilirubinemia of the neonate and the related risk of brain damage with conseguent important alterations in motor development, particularly in sick preterm babies, remains a major problem in nurseries throughout the world. Since its introduction in the 1950's phototherapy has been used for reducing serum bilirubin concentrations in the newborn with hyperbilirubinemia; however, only recently the photoprocesses invoked by light on various substrates including bilirubin have been clari fied in sufficient detail. Light treatment actually exemplifies the intimate relationship between the clinical and basic sciences: the better understanding of the mechanism of phototherapy as a result of investigations initiated in the laboratory has been extended to the bedside as new types of lamps or new schedules of treatment. As a consequence, phototherapy of hyperbilirubinemia has emerged as a well-established branch of photomedicine, based on molecular photo biology, scientific method, and creative use of physics and sophis ticated electrooptical capabilities. The collaboration and exchange of information between workers in different basic and clinical di sciplines is likely to stimulate a further optimization of photo therapy. The purpose of this monograph is to discuss some of the new aspects of bilirubin metabolism and phototherapeutic treatment. Bilirubin conjugation in the fetal and early neonatal life, the mechanism of bilirubin entry into the brain, the measurements of bilirubin concentration in the skin and serum bilirubin binding capacity are discussed by a number of prominent neonatologists.
Author: Jeffrey M Perlman
Publisher: Elsevier Health Sciences
ISBN: 0323568734
Category : Medical
Languages : en
Pages : 409
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Book Description
Dr. Richard Polin's Neonatology Questions and Controversies series highlights the most challenging aspects of neonatal care, offering trustworthy guidance on up-to-date diagnostic and treatment options in the field. In each volume, renowned experts address the clinical problems of greatest concern to today's practitioners, helping you handle difficult practice issues and provide optimal, evidence-based care to every patient. - Stay fully up to date in this fast-changing field with Neurology, 3rd Edition. - The most current clinical information, including new coverage of genetics and pharmacology, early diagnosis and targeted treatment of neonatal-onset epilepsies, and the impact of congenital heart diseases on brain development. - Considerations of ongoing research regarding the basic mechanisms contributing to perinatal brain injury, which has in turn facilitated the introduction of targeted strategies in many areas. - Consistent chapter organization to help you find information quickly and easily. - The most authoritative advice available from world-class neonatologists who share their knowledge of new trends and developments in neonatal care. Purchase each volume individually, or get the entire 7-volume set!Gastroenterology and NutritionHematology, Immunology and GeneticsHemodynamics and CardiologyInfectious Disease and Pharmacology New Volume!Nephrology and Fluid/Electrolyte PhysiologyNeurologyThe Newborn Lung
Author: Audrey K. Brown
Publisher:
ISBN:
Category : Bilirubin
Languages : en
Pages : 284
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Book Description
Photobiological data from other species indicate that light can be both beneficial and detrimental to many biological processes. The time has come to evaluate the risk-benefit ratio of this modality of therapy for hyperbilirubinemia of the neonate. There has been little, thus far, to indicate immediate hazards from this form of therapy, but long-term sequelae have not been adequately assessed. A review of the experience of the past 15-17 years with this agent was thought to be useful. In. April 1974, the Pregnancy and Infancy Branch of the National Institute of Child Health and Human Development sponsored a conference to assess the photobiological processes involved in phototherapy, as well as to document the long-term clinical experience of clinicians from all parts of the world who have used light in the treatment of hyperbilirubinemia since 1958. The papers and discussions presented in this book by distinguished investigators from the clinical and basic sciences illustrate not only the breadth of the problem, but also the value of an interdisciplinary approach to its resolution.
Author: Francis B. Mimouni
Publisher: Elsevier Health Sciences
ISBN: 0323510027
Category : Medical
Languages : en
Pages : 297
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Book Description
Dr. Mimouni and Dr. Koletzko have assembled some of the world's leaders on breast milk for preterm infants to provide a current overview of the benefits and barriers. Authors address the following topics: Preterm human milk macronutrient composition; Bed-side human milk analysis in the NICU; Human milk fortification; DHA supplements; Potential benefits of bioactive proteins in human milk for preterm infants; New insights into variations of metabolite and hormone contents in human milk; Immune properties of human milk in relation to preterm infant feeding; Human milk oligosaccharides; Treatment and quality of banked human milk; Use of donor milk: collection, storage and safety; Postnatal CMV infection through human milk in preterm infants: Transmission, clinical presentation, and prevention; NEC and human milk feeding; Neurodevelopmental outcomes of preterm infants fed human milk; Evidence-based methods that promote human milk feeding of preterm infants; and Human flavor learning: the breastfeeding experience. Lactiation consultants, NICU nurses, and neonatologists will find these clinical review articles to be very valuable.
Author: Richard Alan Polin
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Author: Beena D. Kamath-Rayne
Publisher: Elsevier Health Sciences
ISBN: 0323462847
Category : Medical
Languages : en
Pages : 249
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Book Description
The Guest Editors have assembled top experts to provide the most current and clinically relevant articles devoted to Birth Asyphyxia. Articles in this issue are devoted to: Neonatal Transition After Birth; Pathophysiology of Birth Asphyxia; Perinatal Asphyxia from the Obstetrical Standpoint: Diagnosis and Interventions; Stillbirths: U.S. and Global Perspectives; Novel Approaches to Resuscitation and the Impact on Birth Asphyxia; Multiorgan Dysfunction and its Management After Birth Asphyxia; Neonatal Encephalopathy and Update on Therapeutic Hypothermia and Other Novel Therapeutics; Biomarkers in Neonatal Encephalopathy; Imaging and Other Diagnostics in Neonatal Encephalopathy; Asphyxia in the Premature Infant; The role of the NeoNeuro Unit for Birth Asphyxia; Long-term Cognitive Outcomes of Birth Asphyxia and the Contribution of Identified Perinatal Asphyxia to Cerebral Palsy; Global Burden, Epidemiologic Trends, and Prevention of Intrapartum Related Deaths in Low-resource Settings; and Neonatal Resuscitation in Low-resource Settings.
Author: Doreen Crawford
Publisher: Springer
ISBN: 1489931015
Category : Medical
Languages : en
Pages : 420
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Book Description
There are many books on the care of the sick infant and some are excellent. Most, however, are written with medicine in mind. This book is written mainly by experienced neonatal nurses, although some chapters have been written by the appropriate specialists. lt is intended primarily for nurses who Iook after sick infants and is not intended to be an exhaustive reference but to address some of the issues and concepts of neonatal care in the 1990s. Nursing models are an important part of neonatal care in the 1990s but this book has not been written within this framework. There are several reasons for this: arguably no current model is ideally suited to neonates and the favouring of one particular model might restriet the book's applicability. Also, as contributors from other disciplines were invited to contribute we were anxious that these chapters did not stand out as oddities. Additionally, much neonatal care overlaps and were a framework to be used in its entirety for each nursing care chapter we feit that there could be some repeti tion; conversely, if a framework was fragmented in some chap ters to cover specific areas of care, we were concemed that the overall effect would have been 'bitty'. We feit that such treat ment of nursing models would have been unjustifiable. In this book, the terms 'infant' and 'baby' are used inter changeably and where the term 'he' is used, the term 'she' is equally appropriate.
Author: Ellen P. Tappero, DNP, RN, NNP-BC
Publisher: Springer Publishing Company
ISBN: 0826121934
Category : Medical
Languages : en
Pages : 392
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Book Description
Physical Assessment of the Newborn, 5th Edition, is a comprehensive text with a wealth of detailed information on the assessment of the newborn. This valuable and essential resource illustrates the principles and skills needed to gather assessment data systematically and accurately, and also provides a knowledge base for interpretation of this data. Coverage addresses: gestational assessment, neurologic assessment, neonatal history, assessment of the dysmorphic infant, and systemic evaluation of individual body systems, as well as key information on behavioral and pain assessment, including the use of specific tools with various groups ranging from term to extremely preterm infants. Numerous tables, figures, illustrations, and photos, many of them in full color, are a major strength that enhances the book’s usefulness as a clinical resource. The text is an excellent teaching tool and resource for anyone who performs newborn examinations including nurses, neonatal and pediatric nurse practitioners, nurse-midwives, physicians and therapists. It can also serve as a core text for any program preparing individuals for advanced practice roles in neonatal care. KEY FEATURES: An authoritative and renowned text that comprehensively addresses all key aspects of newborn assessment Provides a well-ordered evaluation of individual body systems. Assists the practitioner in identifying infant state, behavioral clues, and signs of pain, facilitating individualized care. Comprehensively addresses the tremendous range of variation among newborns of different gestational ages. The content is amplified by numerous photos and illustrations, many in full color Includes Power Point slides and an Image Bank
Author: Hung N. Winn
Publisher: CRC Press
ISBN: 9781850707981
Category : Medical
Languages : en
Pages : 980
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Book Description
Maternal-fetal medicine has evolved over the last three decades to become a well-established discipline. The current understanding of maternal physiology and pathophysiology has allowed us to obtain more accurate diagnoses and to provide more effective treatments of medical, surgical, and obstetrical maternal complications. More importantly, the fetus has become a distinct individual whose in utero environment has become much more accessible to study, diagnose, and treatment. Clinical Maternal-Fetal Medicine addresses the pathophysiology, diagnosis, and treatment of common medical and obstetrical maternal complications and fetal complications. It provides a concise and timely review of clinically relevant topics in this discipline. The textbook is a comprehensive reference covering the wide range of disciplines that make up maternal-fetal medicine.
