Concise, readable, and up to date, Nelson Essentials of Pediatrics, 9th Edition, provides the must-know information you need in pediatrics from the name you trust. A readable, full-color format; high-yield, targeted chapters; and thorough content updates ensure strong coverage of core knowledge as well as recent advances in the field. This focused resource is ideal for medical students, pediatric residents, PAs, and nurse practitioners in various educational and practice settings, including pediatric residencies, clerkships, and exams. Covers normal childhood growth and development, as well as the diagnosis, management, and prevention of common pediatric diseases and disorders. Contains new coverage of COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Vaping-Induced Lung Injury. Includes Pearls for Practitioners at the end of each section, as well as updated immunization schedules and an expanded discussion of trauma-informed care. Features well written, high-yield coverage throughout, following COMSEP curriculum guidelines relevant to your pediatric clerkship or rotation. Uses a full-color format with images and numerous new tables throughout, so you can easily visualize complex information. Provides real-world insights from chapter authors who are also Clerkship Directors, helping you gain the knowledge and skills necessary to succeed both in caring for patients and in preparing for clerkship or in-service examinations. Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices. Evolve Instructor site with an image and test bank is available to instructors through their Elsevier sales rep or via request at https://evolve.elsevier.com.

In this issue of Clinics in Perinatology, guest editor Robert M. Kliegman brings his considerable expertise to the topic of Current Controversies in Neonatology. Provides in-depth reviews on the latest Current Controversies in Neonatology. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field; Authors synthesize and distill the latest research and practice guidelines to create these timely topic-based reviews.

Designed to accompany Nelson Textbook of Pediatricsand Nelson Essentials of Pediatrics, Pediatric Decision-Making Strategies is a concise, user-friendly reference uses a unique algorithmic approach to facilitate diagnosis, testing, basic treatment of common pediatric disorders. For any given symptom, an algorithm guides the reader through the appropriate investigative procedures and lab tests to reach definitive diagnoses. An updated format that enhances usability makes this medical reference book a must-have for medical students, residents, and practitioners treating pediatric patients. "...it demonstrates a way of thinking about medicine that is useful in paediatrics and in all other specialties." Reviewed by Seminars in Fetal and Neonatal Medicine , Apr 2015 Explore concise, focused, and updated algorithms that cover the most common pediatric problems. Gain imperative knowledge from an expert author team that includes Dr. Robert M. Kliegman (of the Nelson line of textbooks), as well as references to related chapters in both Nelson Textbook of Pediatrics and Nelson Essentials of Pediatrics. Quickly access important information with a new standard format and trim size for practicality and usability. Expert Consult eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, algorithms, and references from the book on a variety of devices.

Patients don't present with a disease; they present with symptoms. Using a practical, symptom-based organization, Nelson Pediatric Symptom-Based Diagnosis: Common Diseases and their Mimics, 2nd Edition, offers authoritative guidance on differential diagnosis and treatment of diseases and disorders in children and adolescents, and covers the symptoms you're likely to see in practice, their mimics, and uncommon disorders. Drs. Robert M. Kliegman, Heather Toth, Brett J. Bordini, and Donald Basel walk you through what to consider and how to proceed when faced with common symptoms such as cough, fever, headache, autistic-like behaviors, chronic pain, chest pain, gait disturbances, and much more. Begins with a presenting symptom and leads you through differential diagnosis and a concise review of treatment recommendations. Contains more than a dozen new topics including Disease Mimics: An Approach to Undiagnosed Diseases, Autistic-like Behaviors, Shock, Hypertension, Neurocognitive and Developmental Regression, Chronic Pain, Hypertonicity, Movement Disorders, Hypermobility, and more. Features a new focus on symptoms of rarer diseases that are mimics of more common diseases. Offers a user-friendly approach to Altered Mental Status such as coma and other CNS disorders, with numerous clinically useful tables and figures to guide clinical decision making in various care settings. Uses a highly templated format for easy reference and quick answers to clinical questions, with the same consistent presentation in each chapter: History, Physical Examination, Diagnosis (including laboratory tests), Imaging, Diagnosis, and Treatment. Includes numerous full-color illustrations, algorithms, tables, and "red flags" to aid differential diagnosis. Serves as an ideal companion to Nelson Textbook of Pediatrics, 21st Edition. Content in this book is referenced and linked electronically to the larger text, providing easy access to full background and evidence-based treatment and management content when you own both references. Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.

In this issue of Critical Care Clinics, guest editors Drs. Robert M. Kliegman and Brett J. Bordini bring their considerable expertise to the topic of Undiagnosed and Rare Diseases in Critical Care. Top experts in the field cover key topics such as critical genetic arrhythmia disorders, uncommon causes of rhabdomyolysis, status epilepsy syndromes, autoimmune encephalitis, rapid-onset paralysis and weakness, and more. Contains 17 relevant, practice-oriented topics including understanding cognitive diagnostic errors in the ICU; rapid WES/WGS in the ICU; diagnostic time-outs to improve diagnosis; when "sepsis" is not sepsis: MAS, HLH, malignancies and other sepsis mimics; all that wheezes is not asthma or bronchiolitis; and more. Provides in-depth clinical reviews on undiagnosed and rare diseases in critical care, offering actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

Welcome to the 21st Edition of Nelson Textbook of Pediatrics - the reference of choice among pediatricians, pediatric residents, and others involved in the care of young patients. This fully revised edition continues to provide the breadth and depth of knowledge you expect from Nelson, while also keeping you up to date with new advances in the science and art of pediatric practice. Authoritative and reader-friendly, it delivers the information you need in a concise, easy-to-use format for everyday reference and study. From rapidly changing diagnostic and treatment protocols to new technologies to the wide range of biologic, psychologic, and social problems faced by children today, this comprehensive 2-volume reference keeps you on the cutting edge of the very best in pediatric care. Includes more than 70 new chapters, including Postural Orthostatic Tachycardia Syndrome (POTS), Rare and Undiagnosed Diseases, Approach to Mitochondrial Disorders, Electronic Nicotine Delivery Systems, Zika, update on Ebola, Epigenetics, Autoimmune Encephalitis, Global Health, Racism, Media Violence, Strategies for Health Behavior Change, Positive Parenting, and many more. Features hundreds of new figures and tables throughout for visual clarity and quick reference. Offers new and expanded information on CRISPR gene editing; LGBT health care; gun violence; vaccinations; immune treatment with CAR-T cells; new technology in imaging and genomics; new protocols in cancer, genetics, immunology, and pulmonary medicine; and much more. Provides fresh perspectives from four new associate editors: Nathan J. Blum of The Children's Hospital of Philadelphia; Karen Wilson of Mt. Sinai School of Medicine in New York; Samir S. Shah of Cincinnati Children's Hospital Medical Center; and Robert C. Tasker of Boston Children's Hospital. Provides regular updates online, written exclusively for Nelson. Remains your indispensable source for definitive, evidence-based answers on every aspect of pediatric care. Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.

Dr. Kliegman and Dr. Bordini have written a primer on Undiagnosed and Rare Diseases in Children. Leading experts have presented the current knowledge in the following areas: How Doctor's Think: Common Diagnostic Errors in Clinical Judgment; Team-Based Approach to Undiagnosed and Rare Diseases; Ending a Diagnostic Odyssey: Family Education Counselling and Their Response to Eventual Diagnosis; Eczema and Urticaria as Manifestations of Undiagnosed and Rare Diseases; Usual and Unusual Manifestations of Familial Hemophagocytic and Langerhans Cell Histiocytosis Syndromes; When Autistic Behavior Suggests a Disease Other than Classic Autism; Non-classic Inflammatory Bowel Disease in Young Infants; IPEX and Other Disorders; Usual and Unusual Presentation of Mitochondrial Disorders; When to Suspect Auto-inflammatory/Recurrent Fever Syndromes; Primary and Secondary Causes of Autonomic Dysfunction; Usual and Unusual Manifestations of Systemic and CNS Vasculitis; Fever of Unknown Origin; Differentiating Familial Neuropathies from Guillain-Barre Syndrome; and Munchausen by Proxy: A Factitious Undiagnosed Disease. Readers will come away with cutting-edge information to use immediately in their clinical management of patients.

Current Controversies in Perinatology is covered in this issue of Clinics in Perinatology, guest edited by Drs. Michael Uhing and Robert Kliegman. Authorities in the field have come together to pen articles on Strategies to prevent bacterial and fungal infection in the NICU, Drugs of choice for sedation and analgesia in the NICU, Iron therapy for preterm infants, Management of fetal arrhythmias, Inhaled nitric oxide for preterm infants, Racial disparity in low birth weight and infant mortality, Evaluation and treatment of hypotension in the preterm infant, Indications for home apnea monitoring, Short bowel syndrome: how short is too short?, Anemia in the preterm infant: the role of transfusions and erythropoietin, Evaluation and management of stroke in the neonate, Screening for postpartum depression in the NICU, Treatment of gastroesophageal reflux in the preterm and term infant, Optimizing growth in the preterm infant, The role of postnatal steroids in the treatment of bronchopulmonary dysplasia, and The role of genomics in the NICU.

In collaboration with Consulting Editor, Dr. Lucky Jain, Drs. Robert Kliegman and Bret Bordini have put together topics that provide a current clinical update on the treatment and management of undiagnosed and rare diseases in the neonate. Expert authors have contributed clinical review articles on the following topics: Neonatal Liver Failure; Neonatal Autoinflammatory Disorders; Rare or Unusual Dermatologic Disorders In Neonates; Neonatal Immune Deficiency; Congenital Diarrhea Syndromes; Nonimmune Hydrops; DNA Depletion Syndromes; Genomic Approach to Dysmorphology Syndromes; Nonimmune Anemias; Severe Metabolic Crisis (Metabolic Acidosis, Unresponsive Hypoglycemia, Hyperammonemia); Heterotaxia Syndromes; Neonatal Appendicitis; Avoiding Diagnostic Errors in Neonatology; and Differentiating Congenital Myopathy from Congenital Muscular Dystrophy. Readers will come away with the information they need to improve outcomes in the neonate.