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Excerpt from Physiology and Pathology of the Cerebrospinal Fluid The object of this book is to present some of the fascinating physiological problems connected with the cerebrospinal fluid, and to show how they are related to the pathological problems which more directly concern the clinician. Not until the method of production and absorption of the fluid is completely understood can there be any hope of solving the age-long problem of the treatment of hydrocephalus; not until the details of the circulation of the fluid have been mastered, can intraspinal injections of drugs and sera be expected to fulfill the hopes of the therapeutist. Any means which will facilitate the difficult diagnosis of diseases of the central nervous system is of value, and the cerebrospinal fluid, which bathes its deepest recesses and washes the very nerve cells and fibers themselves, is in truth a mirror which reflects every change taking place in that system. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Hydrocephalus is one of the most common diseases of pediatric and adult neurosurgery. With the introduction of modern neurosurgical procedures, this disease has become a life-long problem. Even with optimal treatment, there is still significant morbidity and mortality along with a significant cost to the medical system. This has caused patients and their families to demand improvements in treatments and forced clinicians to evaluate their treatments in large consortiums while utilizing both genetics and technology to improve outcomes or avoid placement of shunt all together. This text is designed to present the current treatments for hydrocephalus across the lifespan. The foundation for understanding cerebral spinal fluid (CSF) abnormalities begins with the understanding of physiology and pathogenesis of disease. These chapters are written by published experts in the field and detail the significant advances in the detection of CSF abnormalities. This section will discuss the current advances in imaging and current research in biomarkers for both pediatric and adult patients. We will then systematically discuss the treatment of both pediatric and adult CSF disorders. These will be broken down by cause, since the physiology of each can be different. We will end the book with a discussion both of the technological advances and a discussion of consortiums and how they have advanced treatment of this chronic disease.

This text/reference uses 574 figures and illustrations to help explain the relationships between blood and the cerebrospinal fluid (CSF) and central nervous system (CNS). The authors focus on the interaction of these fluids and the relative importance of the transport mechanisms of hormones from blood to nervous tissue. Carrier-mediated transport of many neuroactive peptides is discussed. Special aspects of the blood-brain barrier are covered in detail. An entire chapter is devoted to the comparative physiology of the CSF and the brain barriers. Physiologists in all fields will have an interest in the updated theories covered in this book.