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Heart rate variability

https://libcat.nshealth.ca/en/permalink/provcat33401
Gernot Ernst. --London: Springer , c2014.
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This book is an evaluation of heart rate variability (HRV), the tendency for the heart rate to oscillate, increasing and decreasing depending on a number of factors. Such oscillations can give information on the state of the complex systems involved and can reveal a higher mortality risk. The author discusses the basic functional structures responsible for HRV and the evidence for this. In addition, the book provides a framework to understand HRV within the perspective of systems biology and pr…
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Author
Ernst, Gernot
Responsibility
Gernot Ernst
Place of Publication
London
Publisher
Springer
Date of Publication
c2014
Physical Description
1 online resource (xvi, 352 pages)
ISBN
9781447143093 (electronic bk.)
9781447143086
Subjects (MeSH)
Heart Rate
Arrhythmias, cardiac
Cardiovascular Physiological Phenomena
Subjects (LCSH)
Heart Rate
Arrhythmias, Cardiac
Heart beat
Arrhythmia
Abstract
This book is an evaluation of heart rate variability (HRV), the tendency for the heart rate to oscillate, increasing and decreasing depending on a number of factors. Such oscillations can give information on the state of the complex systems involved and can reveal a higher mortality risk. The author discusses the basic functional structures responsible for HRV and the evidence for this. In addition, the book provides a framework to understand HRV within the perspective of systems biology and presents basic principles and related mathematical models. Heart Rate Variability provides a thorough investigation of the clinical aspects of the concept, defining the level of risk, the practical management algorithms and clarification of the common mechanisms, such as heart rate turbulence. As such, this book will be of interest to all involved in the research and management of all the cardiovascular conditions related to this phenomenon.
Contents
Part I. Theoretical and Pathophysiological Background -- History of Heart Rate Variability -- Linear, Nonlinear and Complex Systems -- The Autonomic Nervous System -- Methodological issues -- HRV and Alterations in the Vegetative Nervous System -- Pathophysiological and Systems Biology considerations -- Part II. Clinical Studies and Applications -- General Mortality -- Cardiology -- Perioperative Care -- Intensive Care and Trauma -- Neurologic disorders -- Pain -- HRV in Oncology and Palliative Medicine -- Psychiatry -- Diabetes -- Other Studies -- Conclusion.
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e-Book
Location
Online
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Cardiac arrhythmias : from basic mechanism to state-of-the-art management

https://libcat.nshealth.ca/en/permalink/provcat33710
Ambrose S. Kibos, Bradley P. Knight, Vidal Essebag, Steven B. Fishberger, Mark Slevin, Ion C. Tintoiu, editors. --London: Springer , c2014.
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The past 50 years have witnessed the growth and evolution of clinical electrophysiology from a field whose goals were simply to understand of the mechanisms of arrhythmia to one of significant therapeutic impact. The development and refinement of implantable devices and catheter ablation have made non-pharmacological therapy a treatment of choice for most arrhythmias encountered in clinical practice. Cardiac Arrhythmias: From Basic Mechanism To State-of-the-Art Management provides an electrophy…
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Other Authors
Kibos, Ambrose S
Responsibility
Ambrose S. Kibos, Bradley P. Knight, Vidal Essebag, Steven B. Fishberger, Mark Slevin, Ion C. Tintoiu, editors
Place of Publication
London
Publisher
Springer
Date of Publication
c2014
Physical Description
1 online resource (xxiii, 678 pages)
ISBN
9781447153160 (electronic bk.)
9781447153153
Subjects (MeSH)
Arrhythmias, cardiac
Arrhythmias, Cardiac - therapy
Subjects (LCSH)
Arrhythmia
Arrhythmias, Cardiac
Abstract
The past 50 years have witnessed the growth and evolution of clinical electrophysiology from a field whose goals were simply to understand of the mechanisms of arrhythmia to one of significant therapeutic impact. The development and refinement of implantable devices and catheter ablation have made non-pharmacological therapy a treatment of choice for most arrhythmias encountered in clinical practice. Cardiac Arrhythmias: From Basic Mechanism To State-of-the-Art Management provides an electrophysiologic approach to arrhythmias predicated on the hypothesis that a better understanding of the mechanisms of arrhythmias will lead to more successful and rationally chosen therapy. It encompasses the anatomy of arrhythmias, diagnostic methods, comorbid diseases, and the treatment of all forms of cardiac arrhythmias. It discusses modern ablation and mapping techniques, while reviews the methodology required to define the mechanism and site of origin of arrhythmias, so that safe and effective therapy can be chosen. It will thus be of interest to all involved in the management of these patients, from clinical cardiac electrophysiologists themselves to clinical cardiologists, interventionalists, cardiac surgeons, emergency medicine physicians and researchers in basic cardiac science.
Contents
1. Anatomy and Physiology of the Atrioventricular Node: Basic Concepts -- 2. Anatomy and Physiology of the Atrioventricular Node: What Do We Know Today? -- 3. Molecular Basis of Arrhythmias Associated with the Cardiac Conduction System -- 4. Functional Anatomy in Arrhythmias and Vascular Support of the Conduction System -- 5. Autonomic Control of Cardiac Arrhythmia -- 6. Neural Mechanisms of Arrhythmia -- 7. Understanding the Genetic Basis of Atrial Fibrillation: Towards a Pharmacogenetic Approach for Arrhythmia Treatment -- 8. Importance of Isthmus Structure in the Right Atrium -- 9. Channelopathies and Heart Disease -- 10. Late Open Artery Hypothesis and Cardiac Electrical Stability -- 11. The Clinical Utility of 12-Lead Resting ECG in the Era of Ablation Strategies -- 12. Long-Term ECG (Holter) Monitoring and Head-Up Tilt Test -- 13. Echocardiography in Arrhythmias -- 14. Electrophysiologic Testing and Cardiac Mapping -- 15. How to Differentiate Between AVRT, AT, AVNRT, and Junctional Tachycardia Using the Baseline ECG and Intracardiac Tracings -- 16. Recognizing the Origin of Ventricular Premature Depolarization During Sinus Rhythm and During Non- sustained Tachycardia -- 17. Detection and Management of Atrial Fibrillation in Patients with Stroke or TIA in Clinical Practice -- 18. Ventricular Arrhythmias During Acute Myocardial Ischemia/Infarction: Mechanisms and Management -- 19. Arrhythmias and Hypertrophic Cardiomyopathy -- 20. Lai Tai, the Mysterious Death of Young Thai Men -- 21. Cardiac Arrest Arrhythmias -- 22. Electrical Storm: Recent Advances -- 23. Electrical Storm: Clinical Management -- 24. Cellular Pharmacology of Cardiac Automaticity and Conduction: Implications in Antiarrhythmic Drug Assessment -- 25. Biophysical and Molecular Targets -- 26. Proarrhythmia (Secondary) -- 27. Connexin-43 Expression: A Therapeutic Target for the Treatment of Ventricular Tachycardia -- 28. Biophysics of Modern Ablation Techniques and Their Limitations -- 29. Cardiac Imaging to Assist Complex Ablation Procedures -- 30. AVNRT Ablation: Significance of Anatomic Findings and Nodal Physiology -- 31. Mechanisms of Atrial Fibrillation -- 32. Importance of Left Atrial Imaging in Catheter Ablation of Atrial Fibrillation -- 33. Atrial Fibrillation Ablation: From Guidelines to Clinical Reality -- 34. Atrial Fibrillation: Should Cardiac Surgeons Be Consulted? -- 35. Atrial Arrhythmias After AF Ablation: Challenge for the Next Decade? -- 36. Cavotricuspid Isthmus Anatomy Particularities in Atrial Flutter Ablation -- 37. Location of Accessory Pathways in WPW: What and How Should We Ablate -- 38. VT Ablation Importance of Linear Lesions and Late Potentials -- 39. Programmed Stimulation During Mapping and Ablation of VT -- 40. Catheter Ablation in Pediatric and Congenital Heart Disease -- 41. Interventional Electrophysiology in Patients with Congenital Heart Disease -- 42. Epicardial Mapping and Ablation of Cardiac Arrhythmias -- 43. Robotic Ablation in Electrophysiology -- 44. Strategies for Restoring Cardiac Synchrony by Cardiac Pacing -- 45. Device Therapy for Bradycardias -- 46. Pacemaker Dependence After Atrioventricular Node Ablation -- 47. Pacing Site: From Theory to Practice -- 48. Implantable Cardioverter Defibrillators in the Pediatric and Congenital Heart Population -- 49. Sensing Issues in CRT Devices -- 50. Cardiac Resynchronization Therapy: Do Benefits Justify the Costs and Are They Sustained Over the Long Term? -- 51. Complications of Cardiac Implantable Electronic Devices (CIED) -- 52. Peri-device Implantation Anticoagulation Management: Evidence and Clinical Implications.
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e-Book
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Catheter ablation of atrial flutter

https://libcat.nshealth.ca/en/permalink/provcat38337
editors, Catherine M. Otto, J. Ward Kennedy-Hamilton. --[Philadelphia, PA]: Elsevier , c2014.
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Other Authors
Otto, Catherine M.
Kennedy-Hamilton, J. Ward
Responsibility
editors, Catherine M. Otto, J. Ward Kennedy-Hamilton
Place of Publication
[Philadelphia, PA]
Publisher
Elsevier
Date of Publication
c2014
Physical Description
1 online resource : col. ill., video
Series
Procedures consult
Series Title
Procedures consult (ClinicalKey)
Subjects (MeSH)
Atrial Flutter - surgery
Catheter Ablation
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Video
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Catheter ablation of atrial fibrillation

https://libcat.nshealth.ca/en/permalink/provcat38352
editors, Catherine M. Otto, J. Ward Kennedy-Hamilton. --[Philadelphia, PA]: Elsevier , c2014.
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Other Authors
Otto, Catherine M.
Kennedy-Hamilton, J. Ward
Responsibility
editors, Catherine M. Otto, J. Ward Kennedy-Hamilton
Place of Publication
[Philadelphia, PA]
Publisher
Elsevier
Date of Publication
c2014
Physical Description
1 online resource : col. ill., video
Series
Procedures consult
Series Title
Procedures consult (ClinicalKey)
Subjects (MeSH)
Atrial Fibrillation - surgery
Catheter Ablation
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Video
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Right ventricular outflow tract catheter ablation

https://libcat.nshealth.ca/en/permalink/provcat38374
editors, Catherine M. Otto, J. Ward Kennedy-Hamilton. --[Philadelphia, PA]: Elsevier , c2014.
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Other Authors
Otto, Catherine M.
Kennedy-Hamilton, J. Ward
Responsibility
editors, Catherine M. Otto, J. Ward Kennedy-Hamilton
Place of Publication
[Philadelphia, PA]
Publisher
Elsevier
Date of Publication
c2014
Physical Description
1 online resource : col. ill., video
Series
Procedures consult
Series Title
Procedures consult (ClinicalKey)
Subjects (MeSH)
Catheter Ablation
Ventricular Outflow Obstruction
Ventricular Dysfunction, Right
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Cardiac Day Unit

https://libcat.nshealth.ca/en/permalink/chpams34399
Nova Scotia Health Authority. QEII. Cardiac Services. Halifax, NS: Nova Scotia Health Authority , 2017.
Pamphlet Number
0719
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This pamphlet explains some of the procedures that are carried out at the Cardiac Day Unit such as: cardiac catheterization, angioplasty (balloon), catheter ablation and ASD/PFO closure. These procedures are all defined. It provides directions to the Cardiac Day Unit and how to arrange an overnight stay at Point Pleasant Lodge. Other topics covered are: what to bring/what not to bring to the Cardiac Day Unit, when you can drive again, returning to work, services offered, and parking at the QEII…
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Corporate Author
Nova Scotia Health Authority. QEII. Cardiac Services
Place of Publication
Halifax, NS
Publisher
Nova Scotia Health Authority
Date of Publication
2017
Format
Pamphlet
Language
English
Physical Description
1 electronic document (12 p.) : digital, PDF file
Subjects (MeSH)
Angioplasty
Catheter Ablation
Heart Septal Defects, Atrial - surgery
Foramen Ovale, Patent - surgery
Subjects (LCSH)
Cardiac catheterization
Angioplasty
Catheter ablation
Heart septum--Abnormalities
Abstract
This pamphlet explains some of the procedures that are carried out at the Cardiac Day Unit such as: cardiac catheterization, angioplasty (balloon), catheter ablation and ASD/PFO closure. These procedures are all defined. It provides directions to the Cardiac Day Unit and how to arrange an overnight stay at Point Pleasant Lodge. Other topics covered are: what to bring/what not to bring to the Cardiac Day Unit, when you can drive again, returning to work, services offered, and parking at the QEII. A contact number for the Cardiac Day Unit is given. The French version of this pamphlet 1729, "Unité de soins cardiaques de jour", is also available.
Notes
Previous title: Cardiac Pre-Assessment Clinic for same day procedures
Responsibility
Prepared by: Cardiology, QEII, Halifax
Pamphlet Number
0719
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Unité de soins cardiaques de jour

https://libcat.nshealth.ca/en/permalink/chpams35780
Nova Scotia Health Authority. QEII. Cardiac Services. Halifax, NS: Nova Scotia Health Authority , 2017.
Pamphlet Number
1729
Available Online
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Le présent livret explique certaines des interventions faites à l’Unité de soins cardiaques de jour comme le cathétérisme cardiaque, l’angioplastie (ballonnet), l’ablation par cathéter et la fermeture d’une communication interauriculaire (CIA) ou du foramen ovale perméable (FOP). Toutes ces interventions sont décrites. Le livret explique comment se rendre à l’Unité de soins cardiaques de jour et les dispositions à prendre pour passer une nuitée à l’hôtel Point Pleasant Lodge. Les autres sujets …
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Corporate Author
Nova Scotia Health Authority. QEII. Cardiac Services
Alternate Title
Cardiac day unit
Place of Publication
Halifax, NS
Publisher
Nova Scotia Health Authority
Date of Publication
2017
Format
Pamphlet
Language
French
Physical Description
1 electronic document (13 p.) : digital, PDF file
Subjects (MeSH)
Angioplasty
Catheter Ablation
Heart Septal Defects, Atrial - surgery
Foramen Ovale, Patent - surgery
Subjects (LCSH)
Cardiac catheterization
Angioplasty
Catheter ablation
Heart septum--Abnormalities
Abstract
Le présent livret explique certaines des interventions faites à l’Unité de soins cardiaques de jour comme le cathétérisme cardiaque, l’angioplastie (ballonnet), l’ablation par cathéter et la fermeture d’une communication interauriculaire (CIA) ou du foramen ovale perméable (FOP). Toutes ces interventions sont décrites. Le livret explique comment se rendre à l’Unité de soins cardiaques de jour et les dispositions à prendre pour passer une nuitée à l’hôtel Point Pleasant Lodge. Les autres sujets traités sont : quoi apporter et ne pas apporter à l’Unité de soins cardiaques de jour, la conduite automobile après l’intervention, le retour au travail, les services offerts et le stationnement au QEII. Un numéro pour joindre l’Unité de soins cardiaques de jour est fourni.
This is a French translation of the English pamphlet 0719, "Cardiac Day Unit". This pamphlet explains some of the procedures that are carried out at the Cardiac Day Unit such as: cardiac catheterization, angioplasty (balloon), catheter ablation and ASD/PFO closure. These procedures are all defined. It provides directions to the Cardiac Day Unit and how to arrange an overnight stay at Point Pleasant Lodge. Other topics covered are: what to bring/what not to bring to the Cardiac Day Unit, when you can drive again, returning to work, services offered, and parking at the QEII. A contact number for the Cardiac Day Unit is given.
Notes
Previous title: Cardiac Pre-Assessment Clinic for same day procedures
Responsibility
Prepared by: Cardiology, QEII, Halifax
Pamphlet Number
1729
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Arrhythmia essentials

https://libcat.nshealth.ca/en/permalink/provcat42367
Brian Olshansky, Mina K. Chung, Steven M. Pogwizd, Nora Goldschlager. (2nd ed.) --Philadelpha, PA: Elsevier , c2017.
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Concise, compact, fully-illustrated and easy to read, Arrhythmia Essentials, 2nd Edition provides detailed, practical information on recognizing and treating heart rhythm disturbances for clinicians with any level of expertise. The author team, led by renowned authority in cardiac electrophysiology, Dr. Brian Olshansky, guides you skillfully through the different types of arrhythmias and how they present on ECGs. You’ll find specific examples of each arrhythmia, numerous algorithms to facilita…
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Author
Olshansky, Brian
Responsibility
Brian Olshansky, Mina K. Chung, Steven M. Pogwizd, Nora Goldschlager.
Edition
2nd ed.
Place of Publication
Philadelpha, PA
Publisher
Elsevier
Date of Publication
c2017
Physical Description
1 online resource, 432 p.
ISBN
9780323399685
Subjects (MeSH)
Arrhythmias, Cardiac
Abstract
Concise, compact, fully-illustrated and easy to read, Arrhythmia Essentials, 2nd Edition provides detailed, practical information on recognizing and treating heart rhythm disturbances for clinicians with any level of expertise. The author team, led by renowned authority in cardiac electrophysiology, Dr. Brian Olshansky, guides you skillfully through the different types of arrhythmias and how they present on ECGs. You’ll find specific examples of each arrhythmia, numerous algorithms to facilitate an approach to arrhythmia diagnosis and management, updates on medical therapy, and indications for implantable rhythm management devices and ablation - all in a convenient, softcover volume that’s perfect for on-the-go reference.
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Arrhythmia essentials

https://libcat.nshealth.ca/en/permalink/provcat50353
Olshansky, Brian. (2nd ed.) --Philadelphia, PA: Elsevier , 2017.
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Location
Online
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Author
Olshansky, Brian
Other Authors
Chung, Mina K.
Goldschlager, Nora
Edition
2nd ed.
Place of Publication
Philadelphia, PA
Publisher
Elsevier
Date of Publication
2017
ISBN
9780323399685
Subjects (MeSH)
Arrhythmias, Cardiac
Notes
Access to this online resource is restricted to IWK Health Centre employees working from inside the hospital network.
Format
e-Book
Location
Online
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Atrial fibrillation and catheter ablation

https://libcat.nshealth.ca/en/permalink/chpams35948
Nova Scotia Health Authority. QEII. Division of Cardiology, Halifax Infirmary. Halifax, NS: Nova Scotia Health Authority , 2018.
Pamphlet Number
1230
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Atrial fibrillation is when the chambers of the heart (the atria) fibrillate (quiver). This can cause a rapid, irregular heart rhythm. This pamphlet reviews the causes and treatment of this heart problem. Catheter ablation is a non-surgical procedure that may be used when medication is not controlling your heart rhythm or symptoms. This pamphlet reviews how catheter ablation is done, risks, what to expect after your procedure, activities to avoid, and signs and symptoms to watch for.
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Corporate Author
Nova Scotia Health Authority. QEII. Division of Cardiology, Halifax Infirmary
Place of Publication
Halifax, NS
Publisher
Nova Scotia Health Authority
Date of Publication
2018
Format
Pamphlet
Language
English
Physical Description
1 electronic document (11 p.) : digital, PDF file
Subjects (MeSH)
Atrial Fibrillation
Heart
Arrhythmias, Cardiac
Subjects (LCSH)
Atrial fibrillation
Arrhythmia
Heart beat
Abstract
Atrial fibrillation is when the chambers of the heart (the atria) fibrillate (quiver). This can cause a rapid, irregular heart rhythm. This pamphlet reviews the causes and treatment of this heart problem. Catheter ablation is a non-surgical procedure that may be used when medication is not controlling your heart rhythm or symptoms. This pamphlet reviews how catheter ablation is done, risks, what to expect after your procedure, activities to avoid, and signs and symptoms to watch for.
Responsibility
Prepared by: Division of Cardiology, Halifax Infirmary
Pamphlet Number
1230
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Ablation par cathéter

https://libcat.nshealth.ca/en/permalink/chpams36477
Nova Scotia Health Authority. QEII. Cardiology 6.2. Halifax, NS: Nova Scotia Health Authority , 2018.
Pamphlet Number
1914
Available Online
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La présente brochure décrit à quoi vous attendre avant, durant et après votre ablation par cathéter. Elle explique l’ablation par cathéter, le fonctionnement du cœur et la préparation pour l’intervention. On y traite de ce qui se passe à l’admission, au laboratoire d’électrophysiologie (EP) et après l’ablation. On fournit aussi des réponses aux questions courantes. Enfin, la présente brochure explique quoi faire en cas de saignement au point d’insertion et précise quand communiquer avec votre m…
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Corporate Author
Nova Scotia Health Authority. QEII. Cardiology 6.2
Alternate Title
Catheter ablation
Place of Publication
Halifax, NS
Publisher
Nova Scotia Health Authority
Date of Publication
2018
Format
Pamphlet
Language
French
Physical Description
1 electronic document (17 p.) : digital, PDF file
Subjects (MeSH)
Catheter Ablation
Arrhythmias, Cardiac
Subjects (LCSH)
Catheter ablation
Arrhythmia--Treatment
Specialty
Cardiovascular System
Abstract
La présente brochure décrit à quoi vous attendre avant, durant et après votre ablation par cathéter. Elle explique l’ablation par cathéter, le fonctionnement du cœur et la préparation pour l’intervention. On y traite de ce qui se passe à l’admission, au laboratoire d’électrophysiologie (EP) et après l’ablation. On fournit aussi des réponses aux questions courantes. Enfin, la présente brochure explique quoi faire en cas de saignement au point d’insertion et précise quand communiquer avec votre médecin de famille ou vous rendre au service des urgences le plus près.
This pamphlet is a French translation of "Catheter Ablation" pamphlet 0636. This pamphlet describes what to expect before, during, and after catheter ablation. This pamphlet explains catheter ablation, how the heart works, and how to get ready for the procedure. The pamphlet outlines what will happen during hospital admission, in the EP lab, and after the ablation. Answers to common questions you may have are provided. Finally, the pamphlet explains what to do if you start to bleed at the puncture site(s), and when you should contact your family doctor or go to the nearest Emergency Department.
Responsibility
Prepared by: Cardiology 6.2 Staff
Pamphlet Number
1914
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Cardiac electrophysiology : from cell to bedside

https://libcat.nshealth.ca/en/permalink/provcat32657
[edited by] Douglas P. Zipes, Jose Jalife. (7th ed.) --Philadelphia, PA: Elsevier , c2018.
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Other Authors
Zipes, Douglas P
Jalife, José
Responsibility
[edited by] Douglas P. Zipes, Jose Jalife
Edition
7th ed.
Place of Publication
Philadelphia, PA
Publisher
Elsevier
Date of Publication
c2018
Physical Description
1 online resource
ISBN
9780323447331
Subjects (MeSH)
Arrhythmias, Cardiac
Electrophysiologic Techniques, Cardiac
Heart - physiology
Specialty
Cardiology
Monitoring, Physiologic
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12 records – page 1 of 1.