The Use of Pulsed Inhaled Nitric Oxide in the Investigation and Treatment of Chronic Diseases Affecting the Pulmonary Circulation PDF Download

Author: Thomas Edward Siddons
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Thomas Edward Siddons
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Author: Maria G. Belvisi
Publisher: Springer
ISBN: 3034884745
Category : Medical
Languages : en
Pages : 250

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Book Description
Nitric oxide is an endogenously produced gas with a wide range of biological effects and has been implicated in many physiological and pathophysiological processes. It is released by many cell types in various organs but is particularly important in the maintenance of normal lung function. Nitric oxide in exhaled breath has been identified as a marker for lung disease in some patients. Thus, it is appropriate to consider the lung separately for the role and functioning of nitric oxide. The authors identify key areas in the history, biochemistry, physiology, pathophysiology, immunology and clinical applications of nitric oxide in the lung. The contents of this book will be of particular importance to scientists and clinicians with an interest in lung disease. Moreover, the authors encompass state of the art opinions of and rational for the therapeutic potential of nitric oxide and its inhibitors.

Author: E. Kenneth Weir, MD
Publisher: Blackwell Publishing
ISBN: 9780879936310
Category : Medical
Languages : en
Pages : 509

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This publication is unique and ground breaking because no previous volume has focused on the mechanisms by which nitric oxide and oxygen radicals are involved in vascular pathophysiology. This book provides a current review of the use of nitric oxide to treat pulmonary hypertension, whether idiopathic or secondary to congenital heart disease. In this respect, it should be read by pediatric cardiologists. Respiratory care physicians and intensive-care specialists who study and treat ARDS or IRDS (adult or infant respiratory distress syndromes) would also benefit from this publication. This book is of particular interest to physiologists concerned with vascular biology or with the activity of nitric oxide and oxygen radicals.

Author: Philip J. Kadowitz
Publisher: Springer Science & Business Media
ISBN: 1461213266
Category : Medical
Languages : en
Pages : 384

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Author: Kazuo Maruyama
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 0

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Since the discovery of nitric oxide (NO) as a physiological substance produced in the endothelium, the impairment of endothelial NO production and reactivity of the pulmonary vasculature to NO have been described in animal models and patients with pulmonary hypertension (PH). The NO synthase-NO-cyclic guanosine monophosphate (cGMP) pathway is impaired in pulmonary arterial hypertension (PAH), pulmonary veno-occlusive disease (PVOD), pulmonary capillary hemangiomatosis (PCH), chronic obstructive pulmonary disease (COPD), and idiopathic pulmonary fibrosis (IPF). Pioneering clinicians conceived that NO can be administered to the lung by inhalation and used this strategy to treat PH in humans and acute hypoxic PH in animal models. Inhaled NO (iNO) selectively decreases pulmonary arterial pressure with no changes in systemic arterial pressure. When iNO diffuses into the blood, it is converted to NO3,àí, thereby losing its vasodilatory effects. NO might then be recycled in hypoxic remote organs, where NO3,àí and NO2,àí are reduced to NO.¬†In the present chapter, the metabolic fate of iNO, based on previous air pollution research in Japan, is discussed. Then, we describe recent clinical applications of iNO in pediatric patients with various diseases, including bronchopulmonary dysplasia (BPD), persistent PH of neonates, and congenital diaphragmatic hernia (CDH). We also summarize the role of iNO in the catheterization lab, including acute vasoreactivity testing to assess prognosis, indications for specific PH therapy, and operability of congenital heart disease.

Author:
Publisher: ScholarlyEditions
ISBN: 148165957X
Category : Medical
Languages : en
Pages : 790

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Hypertension: New Insights for the Healthcare Professional: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Diagnosis and Screening. The editors have built Hypertension: New Insights for the Healthcare Professional: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Diagnosis and Screening in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Hypertension: New Insights for the Healthcare Professional: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Author: United States. Public Health Service. Office of the Surgeon General
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 728

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This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.

Author: P. Needleman
Publisher: Springer Science & Business Media
ISBN: 364266024X
Category : Medical
Languages : en
Pages : 206

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Nitroglycerin and other organic nitrates have been used for over a century in the treatment of angina pectoris. Millions of patients, throughout the world, have placed nitroglycerin tablets under the tongue and have experienced rapid and dramatic relief from the chest pain that frequently occurs as a manifestation of disease of the coronary arteries. The empirical observation of the safe use of nitrates for tile alleviation of the symptoms of angina have led to their widespread medical acceptance. The use of organic nitrates preceded any knowledge of their mechanism of action or their ultimate metabolic fate. Thus, more simply stated, although sub lingual nitrates helped the patients, little was known concerning what these drugs do to the body or what the body does to the drugs. A substantial number of investigators have focused on these questions especially during the last two decades. We now have considerably more insight into the pathways of degradation of organic nitrates and the relationship of the metabolic processes to the biological action of these agents. Similarly, considerable effort has been expended in understanding the mechanism of action of these agents directly on vascular smooth muscle and on cardiac work and performance. Finally, there is a more substantive understanding of the physiology of the coronary circulation as well as the" pathophysiologic manifestations of myocardial disease.

Author: Stavros V. Konstantinides
Publisher: Springer Science & Business Media
ISBN: 1597452874
Category : Medical
Languages : en
Pages : 273

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This practical volume highlights traditional, novel, and evolving aspects of the diagnosis and treatment of pulmonary embolism (PE). The contributors comprise an international team of experts. Important aspects of diagnosis, risk stratification, and differential treatment of patients with PE are presented in a concise, yet comprehensive manner. Emphasis is placed on specific issues related to PE, including pregnancy, cancer, thrombophilia, and air travel.