Author: NAHUM Henri
Publisher: Lavoisier
ISBN: 2257705815
Category :
Languages : en
Pages : 840
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Book Description
Exhaustive et très richement illustrée, cette deuxième édition entièrement en couleur aborde de manière toujours claire et précise les méthodes et les résultats de l’imagerie de l’ensemble du corps humain. Chaque section présente de façon systématique : Les différentes techniques d’imagerie disponibles, des plus classiques au plus innovantes. Les principales stratégies diagnostiques pour toutes les pathologies de la région explorée. L’ensemble des chapitres a été actualisé et les chapitres de neurocardiologie et d'imagerie cardiovasculaire ont été totalement réécrits pour tenir compte des nouveaux apports de l’imagerie et des plus récents développements technologiques.
Author: JEAN-PHILIPPE.. HACOT
Publisher:
ISBN:
Category :
Languages : fr
Pages :
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Author: Grégory Jost
Publisher:
ISBN:
Category :
Languages : fr
Pages : 142
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La prise en charge des syndromes coronariens aigus (SCA) avec sus décalage du segment ST (ST+) n’est actuellement pas toujours conforme aux recommandations officielles. En effet, de nombreux patients, bien qu’éligibles pour les techniques de reperfusion coronaire, n’en bénéficient pas. Ils peuvent donc être considérés comme des « oubliés de la reperfusion ». Entre le 1er janvier 2000 et le 31 décembre 2005, 1020 patients présentant un SCA évoluant depuis moins de 24 heures ont été pris en charge au Centre Hospitalier de Béthune. Pour chacun, une fiche individuelle d’observation regroupant leurs caractéristiques et leur prise en charge a été remplie. D’après les données de ce registre, il existe 633 patients victimes de SCA ST+. 48 % d’entre eux n’ont pas bénéficié d’un traitement par fibrinolyse ou angioplastie primaire. Cette population des patients non reperfusés est plus féminine, plus âgée, appelle moins le centre 15 (p
Author:
Publisher:
ISBN:
Category : Cardiovascular system
Languages : en
Pages : 744
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Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1880
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Author: Joshua Scallan
Publisher: Morgan & Claypool Publishers
ISBN: 1615040668
Category : Science
Languages : en
Pages : 86
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Book Description
The partition of fluid between the vascular and interstitial compartments is regulated by forces (hydrostatic and oncotic) operating across the microvascular walls and the surface areas of permeable structures comprising the endothelial barrier to fluid and solute exchange, as well as within the extracellular matrix and lymphatics. In addition to its role in the regulation of vascular volume, transcapillary fluid filtration also allows for continuous turnover of water bathing tissue cells, providing the medium for diffusional flux of oxygen and nutrients required for cellular metabolism and removal of metabolic byproducts. Transendothelial volume flow has also been shown to influence vascular smooth muscle tone in arterioles, hydraulic conductivity in capillaries, and neutrophil transmigration across postcapillary venules, while the flow of this filtrate through the interstitial spaces functions to modify the activities of parenchymal, resident tissue, and metastasizing tumor cells. Likewise, the flow of lymph, which is driven by capillary filtration, is important for the transport of immune and tumor cells, antigen delivery to lymph nodes, and for return of filtered fluid and extravasated proteins to the blood. Given this background, the aims of this treatise are to summarize our current understanding of the factors involved in the regulation of transcapillary fluid movement, how fluid movements across the endothelial barrier and through the interstitium and lymphatic vessels influence cell function and behavior, and the pathophysiology of edema formation. Table of Contents: Fluid Movement Across the Endothelial Barrier / The Interstitium / The Lymphatic Vasculature / Pathophysiology of Edema Formation
Author: Konstantin Nikolaou
Publisher: Springer
ISBN: 3319425862
Category : Medical
Languages : en
Pages : 1116
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Book Description
The fourth edition of this well-received book offers a comprehensive update on recent developments and trends in the clinical and scientific applications of multislice computed tomography. Following an initial section on the most significant current technical aspects and issues, detailed information is provided on a comprehensive range of diagnostic applications. Imaging of the head and neck, the cardiovascular system, the abdomen, and the lungs is covered in depth, describing the application of multislice CT in a variety of tumors and other pathologies. Emerging fields such as pediatric imaging and CT-guided interventions are fully addressed, and emergency CT is also covered. Radiation exposure, dual-energy imaging, contrast enhancement, image postprocessing, CT perfusion imaging, and CT angiography all receive close attention. The new edition has been comprehensively revised and complemented by contributions from highly experienced and well-known authors who offer diverse perspectives, highlighting the possibilities offered by the most modern multidetector CT systems. This book will be particularly useful for general users of CT systems who wish to upgrade and enhance not only their machines but also their knowledge.
Author: Filippo Crea
Publisher: Springer Science & Business Media
ISBN: 8847053676
Category : Medical
Languages : en
Pages : 263
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Book Description
In the past two decades a number of studies have shown that abnormalities in the function and structure of coronary microcirculation can be detected in several cardiovascular diseases. On the basis of the clinical setting in which it occurs, coronary microvascular dysfunction (CMD) can be classified into four types: CMD in the absence of any other cardiac disease; CMD in myocardial diseases; CMD in obstructive epicardial coronary artery disease; and iatrogenic CMD. In some instances CMD represents an epiphenomenon, whereas in others it represents an important marker of risk or may contribute to the pathogenesis of myocardial ischemia, thus becoming a possible therapeutic target. This book provides an update on coronary physiology and a systematic assessment of microvascular abnormalities in cardiovascular diseases, in the hope that it will assist clinicians in prevention, detection and management of CMD in their everyday activity.
Author:
Publisher:
ISBN:
Category : Medicine
Languages : fr
Pages : 604
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Author: Maurice Hertzog
Publisher:
ISBN:
Category :
Languages : fr
Pages : 256
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