title: Sex differentiation with regard to coronary artery disease.
abstract: Coronary artery disease was considered a male disease for many years. However, nowadays, coronary artery disease constitutes the leading cause of death in women, although there are a lot of gender-related differences regarding the presentation of acute myocardial infarction, its diagnosis, its treatment, short- and long-term mortality rates, and post-acute myocardial infarction complications. Generally, women have smaller and stiffer hearts and cardiac vessels, suffering a greater extent of atherosclerosis and endothelial and smooth muscle dysfunction. They are usually older than men and they have more comorbidities such as hypertension, renal impairment, and diabetes mellitus. Moreover, female coronary artery disease, the diagnosis of which is more complicated due to more false negative results of some diagnostic methods in women, is more often presented with atypical symptoms and women's symptoms of typical or atypical angina are more severe. Furthermore, women delay significantly more in seeking care and they are more frequently undertreated. Finally, women are associated with generally poorer in-hospital and long-term prognosis having almost two-fold higher early mortality and they are more prone to complications such as bleeding complications, shock, and heart failure, as well as to post-myocardial infarction depression and poorer physical function and mental health. In this review, we discuss these sex-related differences according to current literature.
authors: General Surgery Department, University Hospital of Ioannina, School of Medicine, 45500 Ioannina, Greece. nikppk@yahoo.gr
authors: Nikolaos A
authors: NA
authors: Papakonstantinou
authors: Maria I
authors: MI
authors: Stamou
authors: Nikolaos G
authors: NG
authors: Baikoussis
authors: John
authors: J
authors: Goudevenos
authors: Efstratios
authors: E
authors: Apostolakis
mesh_terms: D003327:Coronary Disease / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000503:physiopathology; D012733:Sex Differentiation
keywords: Coronary artery disease; Coronary heart disease; Myocardial infarction; Myocardium; Pathophysiology; Treatment