Author: Wolfgang Seeger
Publisher: Springer Science & Business Media
ISBN: 9783211819982
Category : Medical
Languages : en
Pages : 336

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Book Description

Author: Wolfgang Seeger
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description

Author: Wolfgang Seeger
Publisher: Springer
ISBN: 9783211820698
Category : Medical
Languages : en
Pages : 314

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Book Description
Preface better recognized, if this overlapping of different In recent years microsurgical strategies have been mostly assisted by magnetic resonance measurements, structures is known. in which many morphological details surrounding the This book is divided in two parts. The general part pathological lesions can be better seen than in CT. So demonstrates comparisons of NMR and anatomical dissections. The special part considers anatomical it seems important to compare NMR (MRI, MR) findings with anatomical dissections of the brain and problems for complicated operations in the depth of skull. In sagittal slices, most important slices close to the brain. Cornu inf., basal ganglia and cisterns, CT reconstruc These special dissections have to regard brain struc tures more than the vessels, which are well known. In tions are not so instructive as NMR. Anatomical coronal transections are used in neuropathology, but some cases brain dissections may be compared with except in CT reconstructions, coronal projections skull dissections. The shifts of brain stuctures by tumors or other space were not considered in neuroradiological findings as occupying lesions are not considered here. They will they are now in NMR. Horizontal slices are well known from CT, but important details, e. g. the area be demonstrated in the next volume with description between Chiasma, quadrigeminal plate, Fornices and of microsurgical operations based on NMR-findings.

Author: Wolfgang Seeger
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Wolfgang Seeger
Publisher: Springer Science & Business Media
ISBN: 3709169798
Category : Medical
Languages : en
Pages : 321

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Book Description
Thisbookispublishedintwovolumes. Velum medullare posterior in the area of the 4th Inthisfirstvolume, anattemptismadetogiveyoung ventricle, including the choroidpoint ofthe PICA, neurosurgeons methodical instruction in the dissec canbestudiedexactly. Theseexampleswerechosen tion of formaldehyde-preserved brains. This book, becauseexacttopographicalknowledgeoftheseves however, isnotintendedtobetakenasatextbookon sel-richstructuresisofteninadequate;andwhenusing modernoperativetechniques, increasingly more op anatomy. Conventionalpresentationsoftheanatomy ofthebrainmustpresent, stepbystep, theindividual erationsareperformedinjusttheseparticularareas. systemsoftheorganaccordingto itsdevelopmental These dissections compose the content of the first and functional aspects, e. g. cortex, limbic system, volume. basal ganglia, brainstem, and cerebellum. Because The second volume is intended for experienced duringasingleoperationtheneurosurgeon issome neurosurgeonswhoperformcomplexoperationsdeep times confronted with all the various systems, it is insidethebrain. Someoftheseoperations have be necessarytoperformbraindissectionsfromtheview come standardized, e. g. theopeningofthesylvian point of operative approaches. Therefore, in this fissure withoperations intheareaofthe Insulaand worktheattemptismadetokeepcertainindividual cranial base. Other complex operations are per surfacestructures, e. g. theGyruspraecentralisintact formed seldom eventoday, e. g. approaches to the until the end of the dissection so that the relative 3rdventricle, Velum interpositum, lateralventricle, topographicalpositionsofsurfaceanddeepstructures Cisterna tecti, Lobulus quadrangularis cerebelli, to can be made discernable. For these reasons, it is namejustafew. Beforesuchoperations, itis advis advisabletoviewthesurfacestructuresofthebrainin able(theauthorstilldoessooccasionally)toorientate relationship to the skull, but then to start with re oneself on a formaldehyde-preserved brain. It is movingthebloodvesselsandleptomeningessothatin shownhowonaformaldehyde-preservedbrain, even this waythe skeletonizedorgan is dissected step by thoughitdoesnotprovidetherealconditionsofalive step, because in the preserved vascular system, the brainunderthe operative microscope, the most im structures are only partially recognizable and thus portant topographical relationships can be recog confusing. Forthisdissectiontwoorgansareneeded. nized. Inthe first dissection, thecerebrum andcerebellum Bothvolumesaretheresultofaone-yeardissection are studied. These the young neurosurgeon should course for colleagues meeting twice a week in our havebecomefamiliarduringhisinitialtraininginthe clinic.

Author: Wolfgang Seeger
Publisher: Springer
ISBN: 9783709130858
Category : Medical
Languages : en
Pages : 0

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Book Description
Preface better recognized, if this overlapping of different In recent years microsurgical strategies have been mostly assisted by magnetic resonance measurements, structures is known. in which many morphological details surrounding the This book is divided in two parts. The general part pathological lesions can be better seen than in CT. So demonstrates comparisons of NMR and anatomical dissections. The special part considers anatomical it seems important to compare NMR (MRI, MR) findings with anatomical dissections of the brain and problems for complicated operations in the depth of skull. In sagittal slices, most important slices close to the brain. Cornu inf., basal ganglia and cisterns, CT reconstruc These special dissections have to regard brain struc tures more than the vessels, which are well known. In tions are not so instructive as NMR. Anatomical coronal transections are used in neuropathology, but some cases brain dissections may be compared with except in CT reconstructions, coronal projections skull dissections. The shifts of brain stuctures by tumors or other space were not considered in neuroradiological findings as occupying lesions are not considered here. They will they are now in NMR. Horizontal slices are well known from CT, but important details, e. g. the area be demonstrated in the next volume with description between Chiasma, quadrigeminal plate, Fornices and of microsurgical operations based on NMR-findings.

Author: Masahiko Wanibuchi
Publisher: Thieme
ISBN: 1604060972
Category : Medical
Languages : en
Pages : 454

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Book Description
Praise for this book:[Four stars] Populated with superb pictures of anatomical dissections...highly recommend[ed]...to any clinician dealing with skull base conditions.--Doody's ReviewA richly illustrated, step-by-step guide to the full range of approaches in skull base surgery, this book is designed to enable the surgeon to gain not only the technical expertise for common procedures, but to be able to confidently modify standard approaches when necessary. Full-color images of cadavers orient the surgeon to the clinical setting by presenting in precise detail the perspective encountered in the operating room. The images demonstrate surgical anatomy and the relevant structures adjacent to the exposures. Special emphasis on the relationship between the operative corridor and the surrounding anatomy helps the surgeon develop a clear understanding of whether tissues adjacent to the dissection can be exposed without complications.Features: More than 1,000 high-quality images demonstrate key concepts Brief lists of Key Steps guide the surgeon through each step of the dissection Concise text supplements each photograph, providing descriptions of technical maneuvers and clinical pearls Coverage of the latest innovative approaches enables surgeons to optimize clinical techniques Through detailed coverage of surgical anatomy and relevant adjacent structures, this book enables clinicians to develop a solid understanding of the entire operative region as well as the limits and possibilities of each skull base approach. It is an indispensable reference for neurosurgeons, head and neck surgeons, and otolaryngologists, and residents in these specialties.

Author: Wolfgang Seeger
Publisher: Springer Science & Business Media
ISBN: 3709163390
Category : Medical
Languages : en
Pages : 331

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Book Description
Modern diagnostic imaging and operative approaches have witnessed significant improvements in our times. Computerassisted methods are in use in all microsurgical fields. Neuronavigation, novel stereotactic methods, endoscopic procedures, magnetic resonance imaging, ultrasound and the progress in pre- and intraoperative epilepsy diagnostics must be mentioned in particular in this connection. However, the insights of neuroanatomy and neurophysiology have not become obsolete thereby, on the contrary: such knowledge is imperative and a prerequisite for all neurosurgeons, nowadays more than ever before. Otherwise, excellent modern approaches are liable to fall into discredit if microanatomical aspects are neglected. The goal of this book is two-fold: first, to guide the resident towards a fruitful application of anatomical basics in visualizing and operative techniques. Second, to draw attention to as many anatomical norm variants as possible to forestall complications during surgery. Standard methods, such as the pterional approach, often confront the surgeon with a range of anatomical variants.

Author: Lennart Heimer
Publisher: Springer Science & Business Media
ISBN: 1468401505
Category : Medical
Languages : en
Pages : 396

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Book Description
This book was written to serve both as a guide for the dissection of the human brain and as an illustrated compendium of the functional anatomy of the brain and spinal cord. In this sense, the book represents an updated and expanded version of the book The Human Brain and Spinal Cord written by the author and published in Swedish by Scandinavian University Books in 1961. The complicated anatomy of the brain can often be more easily appreciated and understood in relation to its development. Some insight about the coverings of the brain will also make the brain dissections more meaningful. Introductory chapters on these subjects constitute Part I of the book. Part 2 is composed of the dissection guide, in which text and illustrations are juxtaposed as much as possible in order to facilitate the use of the book in the dissection room. The method of dissection is similar to dissection proce dures used in many medical schools throughout the world, and variations of the technique have been published by several authors including Ivar Broman in the "Manniskohjarnan" (The Human Brain) published by Gleerups F6rlag, Lund, 1926, and Laszlo Komaromy in "Dissection of the Brain," published by Akademiai Kiado, Budapest, 1947. The great popularity of the CT scanner justifies an extra laboratory session for the comparison of nearly horizontal brain sections with matching CT scans.

Author: Manuel Bernal-Sprekelsen
Publisher: Thieme
ISBN: 3132018910
Category : Medical
Languages : en
Pages : 828

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Book Description
Endoscopic Approaches to the Paranasal Sinuses and Skull Base With the continuing evolution of endoscopic techniques for surgery of lesions of the paranasal sinuses and skull base, and the reduced morbidity associated with this minimally invasive modality, the method has gained widespread use in recent years. This work offers a thorough review of all endoscopic approaches for access to the nose and paranasal sinuses and, through them, to the skull base. Central to this guide is the emphasis on profound knowledge of the complex anatomy in this area, as well as the many vital structures that can be endangered there. To this end, more than 900 full-color images, most photographs from cadaver dissections, are put to brilliant use. Key Features: Internationally renowned specialists and pioneers from Europe and the United States as editors and contributors Full-color photos from fresh cadaver dissections illustrate all steps for each approach Specific anatomic landmarks as revealed during each step are detailed, providing confidence in spatial orientation Correlative CT sections provide crucial additional information Risks and potential complications are included, as well as methods to reduce them Endoscopic Approaches to the Paranasal Sinuses and Skull Base is intended as an indispensable guide for residents, fellows, and specialist surgeons in otolaryngology, neurosurgery, and skull base surgery.