The conversion of a cardiac rhythm or electrical pattern to another, generally from an abnormal one to a normal one. It can be accomplished by using medications or by electrical shock with a special defibrillator. It is used to treat many types of fast and/or irregular heart rhythms. Most often, cardioversion is used to treat atrial fibrillation or atrial flutter. Life-saving cardioversion can be used to treat ventricular tachycardia and ventricular fibrillation. Abnormal heart rhythms are slightly more common in men than in women and the prevalence of abnormal heart rhythms, especially atrial fibrillation, increases with age. Atrial fibrillation is relatively uncommon in people under age 20.
We researched this topic for you and found the following best online resources. They are categorized into basic, advanced, and research level based on the extent of information you need. You will be taken to the respective websites by pressing on the links below.
Basic information
http://emedicine.medscape.com/article/1834044-overview. Medscape, synchronized electrical cardioversion
http://emedicine.medscape.com/article/80564-overview. Medscape, defibrillation and cardioversion
http://patient.info/in/doctor/defibrillation-and-cardioversion. Patient, defibrillation and cardioversion
http://www.heart.org/heartorg/conditions/arrhythmia/preventiontreatmentofarrhythmia/cardioversion_ucm_447318_article.jsp#.v7aweph97iu. American heart association, cardioversion
https://medlineplus.gov/ency/article/007110.htm. Medline plus, cardioversion
http://www.mayoclinic.org/tests-procedures/cardioversion/basics/definition/prc-20012879. Mayo clinic, cardioversion
http://www.webmd.com/heart-disease/facts-about-cardioversion. Webmd, the facts about cardioversion
http://www.merckmanuals.com/professional/cardiovascular-disorders/arrhythmias-and-conduction-disorders/direct-current-dc-cardioversion-defibrillation. Merck manual, direct-current (dc) cardioversion-defibrillation
http://www.bupa.co.uk/health-information/directory/c/cardioversion. Bupa, cardioversion
http://myafibexperience.org/healthcare-office/treatment/electrocardioversion. Aha, using electrical cardioversion for atrial fibrillation
http://www.lifescript.com/health/centers/heart_health/therapies-procedures/cardioversion.aspx. Cardioversion
http://www.metealpaslan.com/ecg/carddefiben.htm. Doctorecg.com, electrical cardioversion - defibrillation
Advanced information
http://circ.ahajournals.org/content/106/22/e176. Aha journals, circulation, cardioversion
http://www.aafp.org/afp/1998/0801/p471.html. American family physician, drugs for conversion of atrial fibrillation
http://jama.jamanetwork.com/article.aspx?articleid=1895235. Jama, time to cardioversion for acute atrial fibrillation and thromboembolic complications
https://www.radcliffecardiology.com/articles/optimal-anticoagulation-strategy-cardioversion-atrial-fibrillation. Optimal anticoagulation strategy for cardioversion in atrial fibrillation
https://www.healthplexus.net/article/cardioversion-%e2%80%9ckick-start%e2%80%9d-heart-normal-sinus-rhythm. Healthplexus, cardioversion to “kick-start” a heart to normal sinus rhythm
Research
http://www.sciencedirect.com/science/article/pii/s0735109713025266. Science direct, thromboembolic complications after cardioversion of acute atrial fibrillation : the fincv (finnish cardioversion) study, doi:10.1016/j.jacc.2013.04.089
http://content.onlinejacc.org/article.aspx?articleid=1127044. Jacc, role of transesophageal echocardiography-guided cardioversion of patients with atrial fibrillation, j am coll cardiol. 2001 ; 37(3) : 691-704. Doi:10.1016/s0735-1097(00)01178-5
http://www.revespcardiol.org/en/external-and-internal-electrical-cardioversion/articulo/13029369/. External and internal electrical cardioversion: comparative, prospective evaluation of cell damage by means of troponin i, rev esp cardiol. 2002;55:227-34 - vol. 55 num.03
http://www.scielo.br/scielo.php?pid=s0066-782x2006000300006&script=sci_arttext&tlng=en. Scielo, electrical cardioversion and myocardial injury: evaluation by new cardiac injury markers, http://dx.doi.org/10.1590/s0066-782x2006000300006
http://www.eplabdigest.com/articles/%e2%80%9ctricks-trade%e2%80%9d-achieving-successful-result-those-who-fail-standard-electrical-cardioversion. “tricks of the trade” in achieving a successful result for those who fail standard electrical cardioversion
http://heart.bmj.com/content/86/5/571.2.full. Role of conscious sedation for external cardioversion, heart 2001; 86:571-572 doi:10.1136/heart.86.5.571a
http://www.hindawi.com/journals/crp/2011/983937/. Review article, esophageal electrical cardioversion of atrial fibrillation: when esophagus gives a help to cardiologists, http://dx.doi.org/10.4061/2011/983937
http://bmccardiovascdisord.biomedcentral.com/articles/10.1186/1471-2261-12-85. Biomed central, rhythm-af: design of an international registry on cardioversion of atrial fibrillation and characteristics of participating centers, bmc cardiovascular disorders 2012 12:85, doi: 10.1186/1471-2261-12-85, crijns et al.
Http://www.jafib.com/published.php?type=full&id=654&is=previous_issue&f=full. Jafib, role of left ventricular diastolic dysfunction in predicting atrial fibrillation recurrence after successful electrical cardioversion
http://bmccardiovascdisord.biomedcentral.com/articles/10.1186/1471-2261-12-107. Biomed central, upstream therapy with statin and recurrence of atrial fibrillation after electrical cardioversion. Review of the literature and meta-analysis, bmc cardiovascular disorders 2012 12:107, doi: 10.1186/1471-2261-12-107, loffredo et al.
Related topics
http://www.nhlbi.nih.gov/health/health-topics/topics/crv. Nih, what is cardioversion?
Http://www.nhlbi.nih.gov/health/health-topics/topics/crv/whoneeds. Nih, who needs cardioversion?
Https://acls-algorithms.com/synchronized-and-unsynchronized-cardioversion/. Acls algorithms, synchronized vs. Unsynchronized cardioversion
https://www.thrombosisadviser.com/en/atrial-fibrillation/anticoagulation-in-cardioversion/. The role of anticoagulation in cardioversion
http://www.meht.nhs.uk/services/a-z-of-clinical-services/c-services/cardiac-centre-cardiology-services/welcome-to-the-angio-suite/dc-cardioversion-information/. Dc cardioversion information
Other articles
https://acls.com/free-resources/tachycardia/about-synchronized-cardioversion. About synchronized cardioversion
http://emcrit.org/pulmcrit/cardiogenic-shock-following-cardioversion-of-atrial-flutter/. Pulmcrit, cardiogenic shock following cardioversion of atrial flutter
http://www.fpnotebook.com/cv/procedure/synchrnzdcrdvrsn.htm. Synchronized cardioversion
http://apps.med.buffalo.edu/procedures/cardioversion.asp?p=5. Electrical cardioversion
Other helpful resources
https://www.bhf.org.uk/heart-health/treatments/cardioversion. British heart foundation
http://www.hrsonline.org/patient-resources/treatment/cardioversion. Heart rhythm society
http://www.heartandstroke.on.ca/site/c.pvi3ienwjwe/b.4010273/k.510d/heart_disease__cardioversion_therapy.htm. Heart and stroke foundation
https://www.escardio.org/guidelines-&-education/journals-and-publications/esc-journals-family/e-journal-of-cardiology-practice/volume-11/cardioversion-in-atrial-fibrillation-described. European society of cardiology
https://healthunlocked.com/afassociation/posts. Af association
http://www.myheart.org.uk/tag/cardioversion/. My heart, support group
Related videos
https://www.youtube.com/watch?v=4i0n8sedraq. Youtube, cardioversion
https://www.youtube.com/watch?v=-jkhq5tl2fs. Youtube, electrical cardioversion
https://www.youtube.com/watch?v=kiefxj8qhxw. Youtube, atrial fibrillation cardioversion
https://www.youtube.com/watch?v=dc_i8zuclmq. Youtube, cardioversion (for atrial fibrillation)
https://www.youtube.com/watch?v=1rcg6ce7p18. Youtube, synchronized cardioversion
https://www.youtube.com/watch?v=i2aurdfbyt0. Youtube, pacemakers, defibrillators, cardioversion
Presentation/quiz/newspaper articles
http://www.slideshare.net/ismahharon/defibrillation-cardioversion-and-pacing. Slideshare, defibrillation, cardioversion and pacing
http://www.slideshare.net/mohammed1992/mohammed-awwad-defibrillation-and-cardioversion. Slideshare, defibrillation and cardioversion
https://prezi.com/cbvz6uhgybr6/electrical-cardioversion-of-atrial-fibrillation-in-a-newfoun/. Prezi, electrical cardioversion of atrial fibrillation
http://www.slideshare.net/drpranav1/cardioversion-54611129. Slideshare, cardioversion
https://ambulance.qld.gov.au/%5cdocs%5cclinical%5ccpp%5ccpp_synchronised%20cardioversion.pdf. Cardiac/ synchronised cardioversion
http://a-fib.com/treatments-for-atrial-fibrillation/cardioversion/. A-fib.com