Doppler Sonography in Infancy and Childhood PDF Download

Author: Karl-Heinz Deeg
Publisher: Springer
ISBN: 3319035061
Category : Medical
Languages : en
Pages : 752

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Book Description
This book covers the full range of current applications of Doppler sonography in infancy and childhood, describing the variety of potential findings with the aid of a wealth of images. After an introductory chapter on the physical and technical basis of Doppler sonography, applications of cerebral Doppler sonography in infancy and of transcranial Doppler sonography in childhood are addressed, with numerous examples of imaging appearances. The major part of the book is devoted to Doppler sonography of the brain, face and neck and of the abdomen, covering normal abdominal vessels, liver, spleen, pancreas, and mesenteric and renal circulation. Imaging of the ovaries and testes is also presented, encompassing the differential diagnosis of acute scrotum and other space-occupying lesions of the testis. The book closes by considering Doppler sonography of soft tissue and vascular malformations, and the influence of congenital heart malformations on flow parameters in peripheral arteries. Doppler Sonography in Infancy and Childhood will be an invaluable reference for pediatricians, neonatologists, pediatric sonographers, and pediatric and general radiologists.

Author: Michael Hofbeck
Publisher: Springer
ISBN: 3319429191
Category : Medical
Languages : en
Pages : 444

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Book Description
This book covers the full range of Doppler echocardiography in infants and children, documenting the wide variety of potential findings with the aid of a wealth of high‐quality images. The imaging features of more than 20 conditions on conventional two‐dimensional echocardiography, pulsed wave, continuous wave and color Doppler imaging are described and depicted, drawing attention to differential diagnostic criteria and other issues of importance in everyday clinical practice. Each condition is individually addressed, covering all relevant aspects, and helpful information is also provided on the normal examination. The book is supplemented by more than 500 videos demonstrating typical findings of two-dimensional and color Doppler echocardiography. Special chapters focus on the differential diagnosis of cyanotic infants and echocardiography specifically for the neonatologist. The authors' aim in compiling this book is to equip the reader with the knowledge required in order to employ Doppler echocardiography optimally and to interpret findings confidently and correctly. Doppler Echocardiography in Infancy and Childhood will be an invaluable reference for echocardiographers, pediatricians, neonatologists, and pediatric and general radiologists.

Author: Harald Bode
Publisher: Springer Science & Business Media
ISBN: 3709189853
Category : Medical
Languages : en
Pages : 157

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Book Description
The measurement of the cerebral circulation in children, particularly in newborns and young infants, has for a long time been high on the list of needs in clinical and scientific pediatrics. The methods available to date have either been too unreliable or unsuitable for use on children. In the course of a research project at the Department of Pediatrics of the Uni versity of Freiburg, Dr. Harald Bode has made the first systematic ex amination of the cerebral circulation of children using transcranial Doppler sonography. Over 500 children with ages between 0 and 18 years were included in this exhaustive study, documenting Doppler measurements in about 3,000 basal cerebral arteries. Basic reference values were obtained which involved adapting the methodology and available equipment to the special re quirements of the pediatrician. Moreover, the influence of biological and physiological factors on these Doppler values has also been considered in addition to those of disease and therapy. The result is an impressive record of the many applications of trans cranial Doppler sonography during childhood. It is not difficult to predict that this methodology will be of lasting value and capable of further de velopment. I hope this book receives the attention it undoubtedly deserves and that the author is able to continue in realizing his fruitful scientific ideas in clinical pediatric practice.

Author: Gerda Meijler
Publisher: Springer
ISBN: 3319778153
Category : Medical
Languages : en
Pages : 344

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Book Description
This book clearly explains the basics of cranial ultrasonography in the neonate, from patient preparation through to screening strategies and the classification of abnormalities. The aim is to enable the reader consistently to obtain images of the highest quality and to interpret them correctly. Essential information is provided both on the procedure itself and on the normal ultrasound anatomy. The standard technique is described and illustrated, and emphasis is placed on the value of supplementary acoustic windows. Attention is also drawn to maturational changes in the neonatal brain and to the limitations of cranial ultrasonography. Frequently occurring abnormalities are described and classifications for these abnormalities are provided. A new classification for neonatal cerebellar hemorrhages is introduced. In this third edition, all ultrasound images have beena replaced, reflecting the improvements in image quality. An entirely new chapter is devoted to Doppler ultrasonography. The illustrations have been improved and new illustrations were added. The reader will have access to highly informative videos on the cranial ultrasound procedure, available online via SpringerLink. The compact design of the book makes it an ideal and handy reference that will guide the novice in understanding the essentials of the technique while also providing useful information for the more experienced practitioner.

Author: Marilyn J. Siegel
Publisher: Lippincott Williams & Wilkins
ISBN: 160547665X
Category : Medical
Languages : en
Pages : 736

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Book Description
Offering practitioners a complete working knowledge of the latest scanning technologies and the clinical applications of ultrasound in pediatric and adolescent patients, this edition features more than 1,800 clear, sharp images, including over 300 full-color images throughout.

Author: Branislav Kolarovszki
Publisher: BoD – Books on Demand
ISBN: 1839624442
Category : Medical
Languages : en
Pages : 160

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Book Description
Negative influence of cerebral circulation with the emergence of cerebral hypoperfusion plays a significant role in the pathophysiology of pediatric hydrocephalus. Transcranial Doppler sonography is a non-invasive method for indirectly measuring intracranial pressure and decreasing intracranial compliance by assessing changes of cerebral circulation. This book discusses the cerebral circulation and intracranial dynamics in pediatric hydrocephalus. It also focuses on evaluating the impact of various intracranial factors on Doppler parameters of cerebral circulation, especially in neonates with hydrocephalus. The ambition of this work is to improve indication and timing of drainage procedure in children with hydrocephalus by applying scientific results and clinical experience.

Author: Karl H. Deeg
Publisher:
ISBN: 9783540797302
Category : Doppler ultrasonography
Languages : en
Pages : 600

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Book Description
This book presents the current applications of Doppler sonography and echocardiography in neonatology and pediatrics. The basics of the physics of Doppler are illustrated, while cerebral Doppler sonography is described with numerous examples.

Author: Rune Aaslid
Publisher: Springer Science & Business Media
ISBN: 3709188644
Category : Medical
Languages : en
Pages : 187

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Book Description
Every few years a dissertation comes to the area of clinical application of medical technology which carries us forward as on a magic carpet into new regions of understanding and patient care. This book is such a magic carpet. It brings together, in a clear and incisive fashion, important hemodynamic principles with a simple noninvasive method of application to a part of the cerebral vasculature which has been relatively inaccessible. To the lucky and perceptive person who reads this book, a feeling of excitement and hope for progress is engendered. The diligent application of the potentials of transcranial Doppler ultrasound brings new power to our efforts in understanding the cerebral circulation and the causes, treatment and prevention of cerebrovascular disorders. Merrill P. Spencer, M. D. Director Institute of Applied Physiology and Medicine Seattle, Wash. , July 1986 Acknowledgements I am greatly indebted to Prof. He1ge Nornes, Oslo, who introduced me to the fascinating study of cerebral hemodynamics in the early 1970's and since then continually encouraged my interest in this field. It was through his pioneering work on the cerebral circulation-using peroperative electromagnetic flowmetry and Doppler techniques-that the basis was laid for the noninvasive trans cranial approach to the circle of Willis described in this book. I also gratefully acknowledge the stimulating case discussions with Prof. Peter Huber, Berne, at the very early introduction of trans cranial Doppler, the inspiring exchange of ideas with Dr. Merrill P.

Author: Leonard E. Swischuk
Publisher: Lippincott Williams & Wilkins
ISBN: 9780781734585
Category : Medical
Languages : en
Pages : 1388

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Book Description
The new edition of this popular textbook of pediatric radiology presents a clear and concise overview of pediatric disease in the neonate, infant, and young child. Organized by organ system, each chapter covers normal anatomy and variations, congenital anomalies, and common disease processes. Many normal films are included as a basis for understanding pathology and recognizing normal variants that are easily confused with abnormal findings. New to the Fifth Edition: an appendix of differential diagnosis/summary tables for quick reference, expanded chapters on the abdomen and head, and material on 3-D imaging and HRCT.

Author: Stephanie J. Doniger
Publisher: Cambridge University Press
ISBN: 1107433622
Category : Medical
Languages : en
Pages : 371

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Book Description
Emergency bedside ultrasound assessment is well established for adult patients, but has only recently been introduced into everyday clinical practice for the care of pediatric patients. Pediatric Emergency Critical Care and Ultrasound is a concise, practical text which explains the principles of ultrasound, its diagnostic application in all organ systems and its use as a procedural adjunct. Both well-established and innovative applications are described, assisting the practitioner in incorporating ultrasound into daily practice, facilitating patient care and decreasing radiation exposure. Case studies and abundant illustrations enable the reader to study the appropriate techniques in detail and learn from real examples from the pediatric emergency department and intensive care unit. Pediatric Emergency Critical Care and Ultrasound is the first comprehensive bedside ultrasonography resource focusing on pediatric patients and is essential reading not only for pediatric emergency medicine subspecialists but for all emergency physicians, intensivists/critical care physicians and pediatricians.