Download Free Proceedings In Echo Encephalography Book in PDF and EPUB Free Download. You can read online Proceedings In Echo Encephalography and write the review.

The investigation of the brain by means of ultrasound has acquired increasing importance in the last years because it permits insight into the spatial relationships within the intact human skull in a short time without endangering the patient. The road from the first ultra sonic investigations on the exposed brain to the detection of intracranial midline shifts on the intact skull, the registration of echo pulsations and recently, to ultrasonotomography has been a long one already. However, this development is by no means at an end. Following the suggestion of numerous colleagues concerned with echo-encephalography in this country and abroad, the Neurosurgical Clinic of the University of Erlangen-Nuremberg organized an "International Symposium on Echo-Encephalography" on April 14th and 15th, 1967. Here there was an open exchange of experience on the results obtained up to the present. The limitations of the method and sources of error as well as the directions of future development of the ultrasonic echo procedure were discussed.
Echo-encephalography, introduced by LEKS ELL in 1955, has gained increasing importance for the early detection of numerous intracranial lesions in the last decade. The main advantage of this diagnostic procedure lies in the fact that it permits a rapid orientation about the spatial relationships within the skull without stressing or endangering the patient. Although this method alone only rarely allows a complete diagnosis, the echo-encephalographic findings always indicate which further diagnostic measures are most suitable for establishing the diagnosis with the greatest accuracy in every case. However, the correct interpretation of an echo-encephalogram is possible only, if the findings which are assumed to be pathological are evaluated in the light of the clinical symptomatology. Since JEPPSSON'S excellent monograph on the origin of the midline echo and its importance for the diagnosis of intracranial expansivities, published in 1961, a great deal of work has gone into the development of echo-encephalography all over the world. For this reason the possibilities of this procedure today go far beyond the mere demonstration of a supratentorial shift. Now we can frequently outline the width of the ventricles exactly and localize tumors or hematomas by means of abnormal reflections. Since a detailed description of the technique, application and present-day diagnostic uses of echo-encephalography has not been available as yet, we undertook to fill this gap in the German literature in 1967 with a monograph summarizing the hitherto existing experience as well as our own extensive case mate rial.
Clinical sono-encephalography, although a relatively new technique, is rapidly gaining acceptance in hospital and specialist practice. No problem was involved in its introduction, as the method is self-evidently suitable for the diagnosis of acute and chronic intracranial lesions. As an auxiliary exami nation it is, within its limitations, almost ideal: it requires no large invest ment in apparatus, it is rapidly done, the patient suffers no discomfort, and there is no risk of complications. In the hands of an experienced examiner, who has a solid grounding in neurological theory and practice to enable him . to interpret his findings, it yields important and reliable information. The use of this method in children requires special knowledge, covering the age of the child, the technique of examination, the range of normality and the interpretation of the pathological findings from the neuropediatric point of view. These special features of pediatric sono-encephalography are seldom discussed in the literature, wide as it is. This monograph is designed to bridge the gap. The book is based on the author's extensive experience acquired over a number of years in the neuropediatric department of the University Children's Hospital Heidelberg. Wisely used, pediatric sono-encephalography should provide a useful tool, not only for experts in highly specialized hospital de partments, but also for pediatricians, neuropediatricians, child psychiatrists, neurologists and neurosurgeons engaged in more routine clinical work. Heidelberg, February 1971 HORST BICKEL Preface Neuropediatrics has experienced enormous advances within recent years.
Chronological/classified listing of over 19,000 books and journal articles dealing "especially (with) the effects of ultrasound on biological processes and the use of ultrasound for diagnostic purposes." Animal and human studies are included. Includes also literature from Europe, North America, People's Republic of China, Japan, and Russia. Each entry gives bibliographical information; all authors are given; the year does not appear in each entry. No index.