Mitral regurgitation causes
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Mohammed A. Sbeih, M.D. [2]; Cafer Zorkun, M.D., Ph.D. [3]; Varun Kumar, M.B.B.S.; Lakshmi Gopalakrishnan, M.B.B.S.; Mugilan Poongkunran M.B.B.S [4]
Overview
Mitral regurgitation is due to either perforation or prolapse of the leaflets, dilation of the mitral annulus or rupture of the papillary muscles or chordae tendineae. The most common cause of mitral regurgitation is mitral valve prolapse (MVP). Ischemic heart disease causes mitral regurgitation by the combination of ischemic dysfunction of the papillary muscles, and the dilatation of the left ventricle. Rheumatic fever and Marfan's syndrome are other typical causes of mitral regurgitation.
Causes
Life Threatening Causes
Life-threatening causes include conditions which may result in death or permanent disability within 24 hours if left untreated.
- Acute coronary syndrome
- Blunt or penetrating chest trauma
- Infective endocarditis
- Myocardial rupture
- NSTEMI
- Papillary muscle rupture
- STEMI
- Temporal arteritis
Common Causes
Acute Mitral Regurgitation
- Acute coronary syndrome
- Papillary muscle rupture
- Infective endocarditis
- Blunt or penetrating chest trauma
Chronic Mitral Regurgitation
Causes by Organ System
Causes in Alphabetical Order
References
- ↑ Koide T, Kato A, Takabatake Y, Iizuka M, Uchida Y, Ozeki K; et al. (1980). "Variable prognosis in congestive cardiomyopathy. Role of left ventricular function, alcoholism, and pulmonary thrombosis". Jpn Heart J. 21 (4): 451–63. PMID 7420729.
- ↑ Scantlebury DC, Nkomo VT, Enriquez-Sarano M (2013). "Antiphospholipid syndrome and recurrent thrombotic valve disease". J Am Coll Cardiol. 61 (23): e177. doi:10.1016/j.jacc.2012.12.058. PMID 23743123.
- ↑ Bhattacharyya S, Schapira AH, Mikhailidis DP, Davar J (2009). "Drug-induced fibrotic valvular heart disease". Lancet. 374 (9689): 577–85. doi:10.1016/S0140-6736(09)60252-X. PMID 19683643.
- ↑ Penaranda Canal JG, Enriquez-Sarano M, Asirvatham SJ, Munger TM, Friedman PA, Suri RM (2013). "Mitral valve injury after radiofrequency ablation for Wolff-Parkinson-White syndrome". Circulation. 127 (25): 2551–2. doi:10.1161/CIRCULATIONAHA.113.002711. PMID 23797742.
- ↑ 5.0 5.1 5.2 5.3 Elizabeth D Agabegi; Agabegi, Steven S. (2008). Step-Up to Medicine (Step-Up Series). Hagerstwon, MD: Lippincott Williams & Wilkins. ISBN 0-7817-7153-6. Chapter 1: Diseases of the Cardiovascular system > Section: Valvular Heart Disease
- ↑ Hendrikx M, Van Dorpe J, Flameng W, Daenen W (1996). "Aortic and mitral valve disease induced by ergotamine therapy for migraine: a case report and review of the literature". J Heart Valve Dis. 5 (2): 235–7. PMID 8665020.
- ↑ Wilke A, Hesse H, Hufnagel G, Maisch B (1997). "Mitral, aortic and tricuspid valvular heart disease associated with ergotamine therapy for migraine". Eur Heart J. 18 (4): 701. PMID 9129909.
- ↑ Functional mitral regurgitation By William H Gaasch, MD. Retrieved on Jul 8, 2010
- ↑ Bana DS, MacNeal PS, LeCompte PM, Shah Y, Graham JR (1974). "Cardiac murmurs and endocardial fibrosis associated with methysergide therapy". Am Heart J. 88 (5): 640–55. PMID 4420941.
- ↑ Barold SS, Ovsyshcher IE (2005). "Pacemaker-induced mitral regurgitation". Pacing Clin Electrophysiol. 28 (5): 357–60. doi:10.1111/j.1540-8159.2005.09486.x. PMID 15869664.
- ↑ Pritchett AM, Morrison JF, Edwards WD, Schaff HV, Connolly HM, Espinosa RE (2002). "Valvular heart disease in patients taking pergolide". Mayo Clin Proc. 77 (12): 1280–6. doi:10.4065/77.12.1280. PMID 12479512.
- ↑ Haghi D, Röhm S, Suselbeck T, Borggrefe M, Papavassiliu T (2010). "Incidence and clinical significance of mitral regurgitation in Takotsubo cardiomyopathy". Clinical Research in Cardiology : Official Journal of the German Cardiac Society. 99 (2): 93–8. doi:10.1007/s00392-009-0078-1. PMID 19774331. Retrieved 2011-04-16. Unknown parameter
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ignored (help) - ↑ Brunetti ND, Ieva R, Rossi G, Barone N, De Gennaro L, Pellegrino PL, Mavilio G, Cuculo A, Di Biase M (2008). "Ventricular outflow tract obstruction, systolic anterior motion and acute mitral regurgitation in Tako-Tsubo syndrome". International Journal of Cardiology. 127 (3): e152–7. doi:10.1016/j.ijcard.2007.04.149. PMID 17692942. Retrieved 2011-04-16. Unknown parameter
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