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Sex and Gender Differences in Myocarditis and Dilated Cardiomyopathy

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Publisher Elsevier
Date 2012 Nov 20
PMID 23158412
Citations 149
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Abstract

Heart failure due to nonischemic dilated cardiomyopathy (DCM) contributes significantly to the global burden of cardiovascular disease. Myocarditis is, in turn, a major cause of acute DCM in both men and women. However, recent clinical and experimental evidence suggests that the pathogenesis and prognosis of DCM differ between the sexes. This seminar provides a contemporary perspective on the immune mediators of myocarditis, including interdependent elements of the innate and adaptive immune response. The heart's acute response to injury is influenced by sex hormones that appear to determine the subsequent risk of chronic DCM. Preliminary data suggest additional genetic variations may account for some of the differences in epidemiology, left ventricular recovery, and survival between men and women. We highlight the gaps in our knowledge regarding the management of women with acute DCM and discuss emerging therapies, including bromocriptine for the treatment of peripartum cardiomyopathy.

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References
1.
Alaeddini J, Wood M, Amin M, Ellenbogen K . Gender disparity in the use of cardiac resynchronization therapy in the United States. Pacing Clin Electrophysiol. 2008; 31(4):468-72. DOI: 10.1111/j.1540-8159.2008.01016.x. View

2.
Dannenberg A, Levy D, Garrison R . Impact of age on echocardiographic left ventricular mass in a healthy population (the Framingham Study). Am J Cardiol. 1989; 64(16):1066-8. DOI: 10.1016/0002-9149(89)90816-3. View

3.
Deshpande R, Khalili H, Pergolizzi R, Michael S, Chang M . Estradiol down-regulates LPS-induced cytokine production and NFkB activation in murine macrophages. Am J Reprod Immunol. 1997; 38(1):46-54. DOI: 10.1111/j.1600-0897.1997.tb00275.x. View

4.
Young J, Dunlap M, Pfeffer M, Probstfield J, Cohen-Solal A, Dietz R . Mortality and morbidity reduction with Candesartan in patients with chronic heart failure and left ventricular systolic dysfunction: results of the CHARM low-left ventricular ejection fraction trials. Circulation. 2004; 110(17):2618-26. DOI: 10.1161/01.CIR.0000146819.43235.A9. View

5.
Evans M, Eckert A, Lai K, Adelman S, Harnish D . Reciprocal antagonism between estrogen receptor and NF-kappaB activity in vivo. Circ Res. 2001; 89(9):823-30. DOI: 10.1161/hh2101.098543. View