Left bundle branch block causes: Difference between revisions

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{|style="width:80%; height:100px" border="1"
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|style="height:100px"; style="width:25%" border="1" bgcolor="LightSteelBlue" | '''Cardiovascular'''
|style="height:100px"; style="width:25%" border="1" bgcolor="LightSteelBlue" | '''Cardiovascular'''
|style="height:100px"; style="width:75%" border="1" bgcolor="Beige" | [[Aortic insufficiency]], [[aortic stenosis]], [[aortic valve replacement]], [[alcoholic cardiomyopathy]], [[hypertrophic cardiomyopathy]], [[hypertensive cardiomyopathy]], [[ischemic cardiomyopathy]], [[postpartum cardiomyopathy]], [[restrictive cardiomyopathy]], [[coronary heart disease|coronary Artery Disease]], [[dilated cardiomyopathy]], [[endocarditis]], [[hypertension]], [[hypertrophic obstructive cardiomyopathy]] ([[HOCM]]), [[ischemic heart disease]], [[left ventricular hypertrophy]], [[left ventricular outflow tract]] surgery, [[myocardial infarction]], [[myocardial ischemia]], [[myocarditis]], primary disease of the cardiac electrical conduction system, progressive conduction system disease, [[rheumatic fever]] with [[aortic valve]] involvement, [[septal myomectomy]]
|style="height:100px"; style="width:75%" border="1" bgcolor="Beige" | [[Aortic insufficiency]], [[aortic stenosis]], [[aortic valve replacement]], [[alcoholic cardiomyopathy]], [[hypertrophic cardiomyopathy]], [[hypertensive cardiomyopathy]], [[ischemic cardiomyopathy]], [[postpartum cardiomyopathy]], [[restrictive cardiomyopathy]], [[coronary heart disease|coronary Artery Disease]], [[dilated cardiomyopathy]], [[endocarditis]], [[hypertension]], [[hypertrophic obstructive cardiomyopathy]] ([[HOCM]]), [[ischemic heart disease]], [[left ventricular hypertrophy]], left ventricular noncompaction (LVNC), [[left ventricular outflow tract]] surgery, [[myocardial infarction]], [[myocardial ischemia]], [[myocarditis]], primary disease of the cardiac electrical conduction system, progressive conduction system disease, [[rheumatic fever]] with [[aortic valve]] involvement, [[septal myomectomy]]
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* [[Ischemic heart disease]]
* [[Ischemic heart disease]]
* [[Left ventricular hypertrophy]]
* [[Left ventricular hypertrophy]]
* Left ventricular noncompaction (LVNC)<ref name="pmid23618687">{{cite journal |author=Rodrigues B, Correia E, Ferreira Santos L, ''et al.'' |title=Left bundle branch block, atrioventricular block, torsade de pointes and long QT syndrome: is this too much for a rare cardiomyopathy? |journal=Revista Portuguesa De Cardiologia : Orgao Oficial Da Sociedade Portuguesa De Cardiologia = Portuguese Journal of Cardiology : an Official Journal of the Portuguese Society of Cardiology |volume= |issue= |pages= |year=2013 |month=April |pmid=23618687 |doi=10.1016/j.repc.2012.06.018 |url=}}</ref>
* [[Left ventricular outflow tract]] surgery
* [[Left ventricular outflow tract]] surgery
* [[Lyme disease]] <ref>http://onlinelibrary.wiley.com/doi/10.1111/j.1540-8159.1990.tb04009.x/abstract</ref>
* [[Lyme disease]] <ref>http://onlinelibrary.wiley.com/doi/10.1111/j.1540-8159.1990.tb04009.x/abstract</ref>

Revision as of 02:12, 29 April 2013

Left bundle branch block Microchapters

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Overview

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Pathophysiology

Causes

Differentiating Left Bundle Branch Block from other Diseases

Epidemiology and Demographics

Natural History, Complications and Prognosis

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Cafer Zorkun, M.D., Ph.D. [2]

Causes

Common Causes

The most common causes of LBBB include:

Causes by Organ System

Cardiovascular Aortic insufficiency, aortic stenosis, aortic valve replacement, alcoholic cardiomyopathy, hypertrophic cardiomyopathy, hypertensive cardiomyopathy, ischemic cardiomyopathy, postpartum cardiomyopathy, restrictive cardiomyopathy, coronary Artery Disease, dilated cardiomyopathy, endocarditis, hypertension, hypertrophic obstructive cardiomyopathy (HOCM), ischemic heart disease, left ventricular hypertrophy, left ventricular noncompaction (LVNC), left ventricular outflow tract surgery, myocardial infarction, myocardial ischemia, myocarditis, primary disease of the cardiac electrical conduction system, progressive conduction system disease, rheumatic fever with aortic valve involvement, septal myomectomy
Chemical / poisoning No underlying causes
Dermatologic Scleroderma
Drug Side Effect No underlying causes
Ear Nose Throat No underlying causes
Endocrine No underlying causes
Environmental No underlying causes
Gastroenterologic No underlying causes
Genetic Hemochromatosis
Hematologic No underlying causes
Iatrogenic No underlying causes
Infectious Disease Chagas disease, Lyme disease
Musculoskeletal / Ortho No underlying causes
Neurologic No underlying causes
Nutritional / Metabolic No underlying causes
Obstetric/Gynecologic No underlying causes
Oncologic No underlying causes
Opthalmologic No underlying causes
Overdose / Toxicity No underlying causes
Psychiatric No underlying causes
Pulmonary No underlying causes
Renal / Electrolyte No underlying causes
Rheum / Immune / Allergy No underlying causes
Sexual No underlying causes
Trauma No underlying causes
Urologic No underlying causes
Dental No underlying causes
Miscellaneous Sarcoidosis

Causes of LBBB in Alphabetical Order

References

  1. Rodrigues B, Correia E, Ferreira Santos L; et al. (2013). "Left bundle branch block, atrioventricular block, torsade de pointes and long QT syndrome: is this too much for a rare cardiomyopathy?". Revista Portuguesa De Cardiologia : Orgao Oficial Da Sociedade Portuguesa De Cardiologia = Portuguese Journal of Cardiology : an Official Journal of the Portuguese Society of Cardiology. doi:10.1016/j.repc.2012.06.018. PMID 23618687. Unknown parameter |month= ignored (help)
  2. http://onlinelibrary.wiley.com/doi/10.1111/j.1540-8159.1990.tb04009.x/abstract

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