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Author: C. D. Bluestone
Publisher:
ISBN:
Category :
Languages : en
Pages : 240
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Book Description
Author: C. D. Bluestone
Publisher:
ISBN:
Category :
Languages : en
Pages : 240
Get Book Here
Book Description
Author: Lunds universitet. Department of Otolaryngology
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Author: Charles D. Bluestone
Publisher: PMPH-USA
ISBN: 9781550090666
Category : CD-ROMs
Languages : en
Pages : 240
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Book Description
As one of today's leading researchers of middle ear disorders, Dr. Bluestone offers a unique perspective on the diagnosis and management of common middle ear problems.The Eustachian Tubeis the first book to comprehensively cover these disorders in both adults and children. The Eustachian Tubebegins with an overview of middle ear anatomy, and the epidemiology of middle ear disorders. Then it discusses current tests of eustachian tube function, as well as the physiology and pathophysiology of the eustachian tube. Dr. Bluestone also draws on his extensive clinical experience to describe the latest surgical and nonsurgical methods of middle ear treatment. Throughout, photographs and drawings illustrate anatomy and pathophysiology.
Author: Bernard Ars
Publisher: Kugler Publications
ISBN: 9789062991952
Category : Medical
Languages : en
Pages : 244
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Book Description
Acute and chronic ear disease continues to be one of the leading diseases of childhood. Understanding eustachian tube function and management remains one of the most important aspects in controlling inflammatory ear disease. Chronic ear disease requires elaborate surgical interventions designed to bypass eustachian tube dysfunction and/or poor mastoid aeration, since surgical management of the eustachian tube has been elusive. Our understanding of the ear and hearing continues to expand at record pace, as auditory neuroscientists discover the fundamental molecular structure and function of the auditory system. The cochlear implant has revolutionized the treatment of deafness. In contrast, the complexity of eustachian tube pathophysiology is only just beginning to be appreciated. This book provides a detailed analysis of contemporary knowledge on the morphology, physiology, and gas exchange function of the eustachian tube, middle ear, and mastoid. Newer diagnostic tests, such as sono tubometry, tubomanometry, and endoscopic video-analysis, are also described. Finally, a selection of innovative surgical management strategies for eustachian tube dysfunction is presented. The clinical impact of these diagnostic tools and surgical management options still requires the test of time, as well as investigation by others. This text provides the trainee, clinician, and researcher with the opportunity to acquire state-of-the-art information in a single volume. I am certain that this is just the beginning of our knowledge of ways in which to improve the management of one of the long-standing chronic conditions that result in hearing loss and more serious sequellae.
Author:
Publisher:
ISBN:
Category :
Languages : de
Pages : 93
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Book Description
Author: H. Takahashi
Publisher: Springer Science & Business Media
ISBN: 4431683771
Category : Medical
Languages : en
Pages : 145
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Book Description
For the middle ear to maintain its most important function, sound con duction, its pressure always needs to be kept around atmospheric level. The eustachian tube has long been believed to be the only organ playing the important role of pressure regulation of the middle ear. However, several phenomena that cannot be explained solely by reference to eustachian tube function have gradually emerged. For instance, otitis media with effusion cannot always be produced experimentally by selectively eliminating the ventilatory function of the eustachian tube by excising the tensor veli pala tini muscle and the hamulus pterygoideus. Also, most cases of otitis media with effusion (OME) in children can heal in spite of persistently poor tubal function even in the convalescent stage. In recent decades, gas exchange in the middle ear, particularly through the mastoid mucosa, has gradually come to light as another ventilation or pressure-regulation system for the middle ear. Although numbers of studies have revealed important information about the physiology and patho physiology of this function, there have been only a few studies related to gas exchange that directly contributed to the field of clinical otology by clarifying the pathogenesis of otitis media or to improving its treatment. One of the biggest reasons for the paucity of studies appears to be lack of an appropriate clinical method for assessing the gas exchange function.
Author: John L. Dornhoffer
Publisher: Springer Science & Business Media
ISBN: 3540786384
Category : Medical
Languages : en
Pages : 79
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Book Description
This book, written by international experts, is a detailed guide to the Eustachian tube, with emphasis on those aspects of most relevance to the practitioner. The opening chapters document the clinical anatomy and provide essential information on physiology, with explanation of the new model of tubal mechanics. Diagnosis and therapy for the patulous Eustachian tube are then discussed, placing special emphasis on a novel conservative treatment regimen that has proven to be a breakthrough for patients with this clinical syndrome. A further extensive chapter examines overall function of the Eustachian tube, primarily from the middle ear surgeon’s viewpoint. Tuboplasty procedures, including laser tuboplasty, and tympanoplasty are described, and the implications of different middle ear pathologies for surgical treatment are explained. The previously unpublished treatment methods that are described in this book will be invaluable in ensuring the best possible clinical outcomes.
Author: Iwao Honjo
Publisher: Springer Science & Business Media
ISBN: 4431682872
Category : Medical
Languages : en
Pages : 218
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Book Description
For more than three decades the methods for assessing cell pro liferation have been largely the preserve of experimental biologists, and in their hands such techniques have contributed greatly to our understanding of the dynamic organisation of normal and patho logical tissues. In recent years, with the advent of novel method ologies, there has been increased interest among both pathologists and clinicians, particularly oncologists and others interested in neoplasia, in assessing cell proliferation. This interest has been stimulated by the possibility that indices of cell proliferation may have direct clinical relevance, for example in being useful predictors of outcome in patients with certain forms of malignancy. In addi tion, interest in assessing cell proliferation has been fuelled by the tremendous advances in our understanding of the mechanisms of cell proliferation and their deregulation in pathological processes. Consequently, the time is ripe for a monograph critically reviewing the available methods for assessing cell proliferation, their potential and their problems. We have been particularly concerned to present a balanced view of the advantages and disadvantages of different methods currently available for assessing cell proliferation. The assessment of cell proliferation often requires some familiarity with mathematical methods, but in this book we have attempted to keep detailed mathematical analyses to a minimum. We have asked exponents of each of the well-recognised methods to critically review the tech niques and the ways in which they may be applied to clinical mate rial.
Author: Sunil Puria
Publisher: Springer Science & Business Media
ISBN: 1461465915
Category : Medical
Languages : en
Pages : 320
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Book Description
The middle ear plays a vital role in the sense and sensitivity of hearing. Of the various characteristics that distinguish mammals from other vertebrates, several pertain specifically to the middle-ear system, such as the presence of three middle-ear bones and the four-layer composite structure of the tympanic membrane. The Middle Ear attempts to elucidate the role this system plays in sound transmission, as viewed from both scientific and clinical perspectives.
Author: Charles D. Bluestone
Publisher:
ISBN: 9781607959311
Category : MEDICAL
Languages : en
Pages :
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Book Description
"When Charles Bluestone began his practice over 50 years ago, very little was known about middle-ear disease, in spite of its being the most common disease that clinicians in his field encounter. It has now been 40 years since Jack L. Paradise and he conducted their first investigation into the prevalence of otitis media in infants with cleft palate. Since then, he has devoted a major share of his professional career to understanding this disease and its impact on the health care of patients.This second edition includes a focus not only on the structure and function of the Eustachian tube (ET) and its role in the pathogenesis of middle-ear disease and related conditions, but also how this impacts the clinician's management of middle-ear disease. Presented in this one source is the current state of knowledge of the ET within its "system" (the nasal cavities, nasopharynx, and palate at its proximal end and the middle ear and mastoid gas cells at its distal end).Dr Bluestone also presents his hypotheses when definitive answers or consensus are not currently available. This volume contains a comprehensive review of all the research over the past 150 years along with updates covering the very latest research studies.It is the hope of the author that this second edition will stimulate more studies and help clinicians better understand ET function to provide the best possible health care to patients with middle-ear disease"--Publisher's description.
