Abstract
Background
Coronary artery disease is frequent in postmenopausal women. Silent myocardial ischemia has been induced with mental stress testing.
Methods and Results
To evaluate whether mental stress can induce ischemia in women with typical angina and normal coronary angiography, postmenopausal patients (n = 16) were studied. Each underwent technetium 99m methoxyisobutylisonitrile myocardial scintigraphy (exercise stress/rest/mental stress protocol), brachial artery endothelial function measurement by ultrasonography, and 24-hour ambulatory electrocardiographic recording (Holter). During mental stress testing, 6 patients (group I) had reversible perfusion defects on myocardial scintigraphy whereas the other 10 patients (group II) did not. Group I patients exhibited endothelial dysfunction more frequently than those in group II (83% vs 20%). Myocardial scintigraphy showed anteroapical/septal ischemia in 5 patients and inferoapical ischemia in one other patient, with both types of stress. Among group II patients, none showed a reversible perfusion defect during physical or mental stress. No group I patients had evidence of ischemia by Holter monitoring, whereas 2 of 10 group II patients did.
Conclusion
In postmenopausal women with typical angina and normal coronary arteries, mental stress may provoke myocardial ischemia, which can be concordant with ischemia induced by exercise stress, and is associated with endothelial dysfunction.
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References
Kaski JC, Rosano GM, Collins P, Nihoyannopoulos P, Maseri A, Poole-Wilson PA. Cardiac syndrome X: clinical characteristics and left ventricular function: long-term follow-up study. J Am Coll Cardiol 1995;25:807–14.
Panting J, Gatehouse P, Yang GZ. Abnormal subendocardial perfusion in cardiac syndrome X detected by cardiovascular magnetic resonance imaging. N Engl J Med 2002;346:1948–53.
Buchthal SD, den Hollander JA, Bairey Merz N, Rogers W, Pepine CJ, Reichek N, et al. Abnormal myocardial phosphorus-31 nuclear magnetic resonance spectroscopy in women with chest pain but normal coronary angiograms. N Engl J Med 2000;342:829–35.
Johnson BD, Shaw LA, Buchthal SD, Bairey Merz N, Kim HW, Scott KN, et al. Prognosis in women with myocardial ischemia in the absence of obstructive coronary disease. Circulation 2004;109: 2993–9.
Kaski JC, Elliott PM, Salomone O. Concentration of circulating plasma endothelin in patients with angina and normal coronary angiograms. Br Heart J 1995;74:620–4.
Desideri G, Gaspardone A, Gentile M, Santucci M, Gioffre PA, Ferri C. Endothelial activation in patients with cardiac syndrome X. Circulation 2000;102:2359–64.
Egashira K, Inou T, Hirooka Y, Yamada A, Urabe Y, Takeshita A. Evidence of impaired endothelium-dependent coronary vasodilation in patients with angina pectoris and normal coronary angiograms. N Engl J Med 1993;328:1659–64.
Quyyumi AA, Cannon RO III, Panza JA, Diodati JG, Epstein SE. Endothelial dysfunction in patients with chest pain and normal coronary arteries. Circulation 1992;86:1864–71.
Giubbini R, Galli M, Campini R, Bosimini E, Bencivelli W, Tavazzi L. Effects of mental stress on myocardial perfusion in patients with ischemic heart disease. Circulation 1991; 83 Suppl II): 100–7.
Bosimini E, Galli M, Guagliumi G. Electrocardiographic markers of ischemia during mental stress testing in postinfarction patients. Role of body surface mapping Circulation 1991; 83 Suppl II): 115–27.
Mazzuero G, Guagliumi G, Bosimini E. Effects of psychophysiological activation on coronary flow, cardiac electrophysiology and central hemodynamics in patients with ischemic heart disease. Bibl Cardiol 1989;47–58.
Kuroda T, Kuwabara Y, Watanabe S. Effect of mental stress on left ventricular ejection fraction and its relationship to the severity of coronary artery disease. Eur J Nucl Med 2000;27:1760–7.
Arrighi JA, Burg M, Cohen IS, Soufer R. Simultaneous assessment of myocardial perfusion and function during mental stress in patients with chronic coronary artery disease. J Nucl Cardiol 2003;10:267–74.
Kim CH, Bartholomew BA, Mastin ST, Taasan VC, Carson KM, Sheps DS. Detection and reproducibility of mental-stress induced ischemia with Tc-99m sestamibi SPECT in normal and coronary artery disease populations. J Nucl Cardiol 2003;10:56–62.
Ironson G, Taylor B, Boltwood M, Bartzokis T, Dennis C, Chesey M, et al. Effect of anger on left ventricular ejection fraction in coronary artery disease. Am J Cardiol 1992;70:281–5.
Berman DS, Kiat H, Friedman JD. Separate acquisition rest thallium-201/stress technetium-99m sestamibi dual-isotope myocardial perfusion single-photon emission computed tomography: a clinical validation study. J Am Coll Cardiol 1993;22: 1455–64.
Hachamovitch R, Berman DS, Kiat H. Gender-related differences in clinical management after exercise nuclear testing. J Am Coll Cardiol 1995;26:1457–64.
Svenson A, Aleson L, Edenbrandt L. Quantification of myocardial perfusion defects using three different software packages. Eur J Nucl Med Mol Imaging 2004;31:229–32.
Celermajer DS, Sorensen KE, Gooch VM, Spiegelhalter DJ, Miller OI, Sullivan ID. Noninvasive detection of endothelial dysfunction in children and adults at risk of atherosclerosis. Lancet 1992;340: 1111–5.
García-Barreto D, García R, García J, Concepción A, Peix A. Diagnóstico preclínico de la aterosclerosis: función endotelial. Rev Cubana Med 2003;42:58–63.
Goldberg AD, Becker LC, Bonsall R, Cohen JD, Ketterer MW, Kaufman PG, et al. Ischemic, hemodynamic and neurohormonal responses to mental and exercise stress. Circulation 1996;94:2402–9.
LaVeau PJ, Rozanski A, Krantz DS, Cornell CE, Cattanach L, Zaret BL, et al. Transient left ventricular dysfunction during provocative mental stress in patients with coronary artery disease. Am Heart J 1989;118:1–8.
Burg MM, Jain D, Soufer R, Kerns RD, Zaret BL. Role of behavioral and psychological factors in mental stress-induced silent left ventricular dysfunction in coronary artery disease. J Am Coll Cardiol 1993;32:440–8.
Reddy KG, Nair RN, Sheehan HM, Hodgson JM. Evidence that selective endothelial dysfunction may occur in the absence of angiographic or ultrasound atherosclerosis in patients with risk factors for atherosclerosis. J Am Coll Cardiol 1994;23:833–43.
Di Marco C, Strikwerda S, Gil R, de Feyter PJ, de Jaegere P, Serruys PW. Response of conductance and resistance coronary vessels to scalar-concentrations of acetylcholine: assessment with quantitative angiography and intracoronary Doppler echography in 29 patients with coronary artery disease. Am Heart J 1994;127:514–31.
Egashira K, Inou T, Hirooka Y, Yamada A, Maruoka Y, Kai H, et al. Impaired coronary blood flow response to acetylcholine in patients with coronary risk factors and proximal atherosclerotic lesions. J Clin Invest 1993;91:29–37.
Zeiher AM, Krause T, Schachinger V, Minners J, Moser E. Impaired endothelium-dependent vasodilation of coronary resistance vessels is associated with exercise-induced myocardial ischemia. Circulation 1995;91:2345–52.
Schindler TH, Nitzsche E, Magosaki N, Brink I, Mix M, Olschewski M, et al. Regional myocardial perfusion defects during exercise, as assessed by three dimensional integration of morphology and function, in relation to abnormal endothelium dependent vasoreactivity of the coronary microcirculation. Heart 2003;89:517–26.
Hasdai D, Gibbons R, Holmes DR, Higano ST, Lerman A. Coronary endothelial dysfunction in humans is associated with myocardial perfusion defects. Circulation 1997;96:3390–5.
Arrighi JA, Burg M, Cohen IS, Kao AH, Pfau S, Caulin-Glaser T, et al. Myocardial blood-flow response during mental stress in patients with coronary artery disease. Lancet 2000;356:310–1.
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Peix, A., Ponce, F., Valiente, J. et al. Mental stress-induced myocardial ischemia in women with angina and normal coronary angiograms. J Nucl Cardiol 13, 507–513 (2006). https://doi.org/10.1016/j.nuclcard.2006.03.016
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DOI: https://doi.org/10.1016/j.nuclcard.2006.03.016