The Effect of Isoprel on Visual Recognition Thresholds PDF Download

Author: William Francis Smith
Publisher:
ISBN:
Category : Isoprel hydrochloride
Languages : en
Pages : 122

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Author: A. John Camm
Publisher: John Wiley & Sons
ISBN: 1405146168
Category : Medical
Languages : en
Pages : 208

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Book Description
In recent years there has been considerable interest in the diagnosis and understanding of ventricular repolarisation, particularly the QT interval prolongation and abnormal T and T/U wave morphology associated with torsades de pointes. Advances in ion channel cloning have greatly improved our understanding of the role of ionic channels in mediating cardiac repolarisation. Unfortunately, it is increasingly recognised that a number of drugs, both those associated with altering repolarisation, and others for non-cardiac conditions can increase the propensity for polymorphic ventricular tachycardia, syncope and even ventricular fibrillation and sudden death. In this volume, arrhythmia specialists from St. George’s Hospital Medical School, London discuss the mechanisms behind QT prolongation and torsades de pointes. They focus particularly on the risk of individual cardiac and non-cardiac drugs in provoking long QT syndrome, providing a comprehensive review which will be useful for all electrophysiologists treating polymorphic ventricular tachycardias, and will expose important regulatory issues for pharmaceutical authorities and for the wider medical community.

Author: United States. Congress. House. Committee on Veterans' Affairs
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 960

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Author: United States. Surgeon General's Advisory Committee on Smoking and Health
Publisher:
ISBN:
Category : Smoking
Languages : en
Pages : 406

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Book Description

Author: A. John Camm
Publisher:
ISBN: 9780198824879
Category : Cardiology
Languages : en
Pages : 3198

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Book Description

Author: United States. Congress. House. Committee on Veterans' Affairs
Publisher:
ISBN:
Category : Veterans
Languages : en
Pages : 1228

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Author: United States. Veterans Administration. Department of Medicine and Surgery
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1414

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Book Description

Author: Gabriel Cismaru
Publisher: Springer
ISBN: 3319927299
Category : Medical
Languages : en
Pages : 228

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Book Description
This book focuses on how to induce clinical arrhythmias in the electrophysiology (EP) laboratory, a procedure that is indispensable for analyzing the underlying mechanisms, and identifying the most effective treatment of the arrhythmia. In the main part of the book, the authors share their own experiences with 13 different medications that can be injected or infused for arrhythmia induction – ranging from isoprenaline and atropine to ephedrine – all of which can be easily found in any cardiology department. Each chapter begins with a description of the drug’s chemical structure and mechanism of actions, then illustrates the infusion preparation, dosage and side effects and lastly analyzes its electrophysiological properties and highlights the most important clinical studies on it. For each drug the authors list – in dedicated tables – administration protocols from their own hospital. This book is of interest to postgraduate students, cardiology residents, cardiologists and pediatric cardiologists with special interest in arrhythmias, as well as to trainees, technicians and nurses involved in the EP lab.

Author: Robert C. Petersen
Publisher:
ISBN:
Category : Coca
Languages : en
Pages : 228

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Book Description

Author: Juan M. Bowen
Publisher: Springer Science & Business Media
ISBN: 1475798237
Category : Medical
Languages : en
Pages : 301

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Book Description
In the previous two volumes of this series, we presented classic problems in internal medicine as illustrated by actual cases cared for in our institution. It has been gratifying for us to see the interest that these volumes have generated with students and trainees. We remain committed to the case method of instruction, and believe that there is no better method to learn medicine than to have an individual patient problem as the basis for study of pathophysiology, natural history, diagnosis and management. We hope that our readers find this third volume as enjoyable and instructive as the editors found it. Juan M. Bowen, MD Ernest L. Mazzaferri, MD, FACP xiii Acknowledgement The editors are grateful to Jeff Smith and Jenny Riegler for their unflagging professionalism and patience. xiv Contents Case 1 Mitral Regurgitation - Chronic Versus Acute: Implications for Timing of Surgery • . • • • . . • . . . . . • . . . . . . . . . . . 1 Harisios Boudoulas, MD Charles F. Wooley, MD Advances and diagnostic imaging in a surgical technique have changed the approach to mitral valve regurgitation. This chapter provides an expert's perspective. Case 2 Cystic Fibrosis in Adults .. • •••••••••••• 36 Andrew Libertin, MD John S. Heintz, MD As children with cystic fibrosis grow into adulthood, the internist assumes a greater role in their care. Case 3 Thrombotic Thrombocytopenic Purpura . . . . . . . . . . 51 . . . Donald E. Thornton, MD Earl N. Metz, MD, FACP Patients with ITP continue to present difficulties in diagnosis and management. Two experts discuss the current approach to ITP.