Pellikka PA, Oh JK, Bailey KR, Nichols BA, Monahan KH, Tajik AJ: Dynamic intraventricular obstruction during dobutamine stress echocardiography: a new observation. Circulation. 1992, 86: 1429-1432. 10.1161/01.CIR.86.5.1429.
Article
CAS
PubMed
Google Scholar
Maron MS, Olivotto I, Zenovich AG, Link MS, Pandian NG, Kuvin JT, Nistri S, Cecchi F, Udelson JE, Maron BJ: Hypertrophic cardiomyopathy is predominantly a disease of left ventricular outflow tract obstruction. Circulation. 2006, 114: 2232-2239. 10.1161/CIRCULATIONAHA.106.644682.
Article
PubMed
Google Scholar
Alhaj EK, Kim B, Cantales D, Uretsky S, Chaudhry FA, Sherrid MV: Symptomatic exercise-induced left ventricular outflow tract obstruction without left ventricular hypertrophy. J Am Soc Echocardiogr. 2013, 26: 556-565. 10.1016/j.echo.2013.02.007.
Article
PubMed
Google Scholar
Dimitrow PP, Cheng TO: Standing position alone or in combination with exercise as a stress test to provoke left ventricular outflow tract gradient in hypertrophic cardiomyopathy and other conditions. Int J Cardiol. 2010, 143: 219-222. 10.1016/j.ijcard.2010.04.026.
Article
PubMed
Google Scholar
Diaz T, Pencina MJ, Benjamin EJ, Aragam J, Fuller DL, Pencina KM, Levy D, Vasan RS: Prevalence, clinical correlates, and prognosis of discrete upper septal thickening on echocardiography: the Framingham heart study. Echocardiography (Mount Kisco, NY). 2009, 26: 247-253. 10.1111/j.1540-8175.2008.00806.x.
Article
Google Scholar
Goor D, Lillehei CW, Edwards JE: The American journal of roentgenology, radium therapy, and nuclear medicine. Am J Roentgenol Radium. 1969, 107: 366-376. 10.2214/ajr.107.2.366.
Article
CAS
Google Scholar
Lang RM, Bierig M, Devereux RB, Flachskampf FA, Foster E, Pellikka PA, Picard MH, Roman MJ, Seward J, Shanewise JS, Solomon SD, Spencer KT, St John Sutton M, Stewart WJ: Recommendations for chamber quantification: a report from the American society of echocardiography’s guidelines and standards committee and the chamber quantification writing group, developed in conjunction with the European association of echocardiography, a branch of the European society of cardiology. J Am Soc Echocardiogr. 2005, 18: 1440-1463. 10.1016/j.echo.2005.10.005.
Article
PubMed
Google Scholar
Brennan JM, Blair JE, Goonewardena S, Ronan A, Shah D, Vasaiwala S, Kirkpatrick JN, Spencer KT: Reappraisal of the use of inferior vena cava for estimating right atrial pressure. J Am Soc Echocardiogr. 2007, 20: 857-861. 10.1016/j.echo.2007.01.005.
Article
PubMed
Google Scholar
Grossman W, Jones D, McLaurin LP: Wall stress and patterns of hypertrophy in the human left ventricle. J Clin Invest. 1975, 56: 56-64. 10.1172/JCI108079.
Article
CAS
PubMed
PubMed Central
Google Scholar
Colan SD, Borow KM, Neumann A: Left ventricular end-systolic wall stress-velocity of fiber shortening relation: a load-independent index of myocardial contractility. J Am Coll Cardiol. 1984, 4: 715-724. 10.1016/S0735-1097(84)80397-6.
Article
CAS
PubMed
Google Scholar
Krasnow N: Subaortic septal bulge simulates hypertrophic cardiomyopathy by angulation of the septum with age, independent of focal hypertrophy: an echocardiographic study. J Am Soc Echocardiogr. 1997, 10: 545-555. 10.1016/S0894-7317(97)70009-9.
Article
CAS
PubMed
Google Scholar
Cheng S, Fernandes VR, Bluemke DA, McClelland RL, Kronmal RA, Lima JA: Age-related left ventricular remodeling and associated risk for cardiovascular outcomes: the multi-ethnic study of atherosclerosis. Circ Cardiovasc Imaging. 2009, 2: 191-198. 10.1161/CIRCIMAGING.108.819938.
Article
PubMed
PubMed Central
Google Scholar
Klues HG, Schiffers A, Maron BJ: Phenotypic spectrum and patterns of left ventricular hypertrophy in hypertrophic cardiomyopathy: morphologic observations and significance as assessed by two-dimensional echocardiography in 600 patients. J Am Coll Cardiol. 1995, 26: 1699-1708. 10.1016/0735-1097(95)00390-8.
Article
CAS
PubMed
Google Scholar
Austin BA, Kwon DH, Smedira NG, Thamilarasan M, Lever HM, Desai MY: Abnormally thickened papillary muscle resulting in dynamic left ventricular outflow tract obstruction: an unusual presentation of hypertrophic cardiomyopathy. J Am Soc Echocardiogr. 2009, 22: 105-e5-105.e6
Article
PubMed
Google Scholar
Peteiro J, Montserrat L, Castro-Beiras A: Labil subaortic obstruction during exercise stress echocardiography. Am J Cardiol. 1999, 84: 1119-1123. 10.1016/S0002-9149(99)00517-2.
Article
CAS
PubMed
Google Scholar
Pearson AC, Pasierski TJ, Orsinelli DA: Systolic anterior motion of the mitral chordae tendineae: prevalence and clinical and doppler-echocardiographic features. Am Heart J. 1996, 131: 748-753. 10.1016/S0002-8703(96)90282-3.
Article
CAS
PubMed
Google Scholar
Lau TK, Navarijo J, Stainback R: Pseudo-false-positive exercise treadmill testing caused by systolic anterior motion of the anterior mitral valve leaflet. Tex Heart Inst J. 2001, 28: 308-311.
CAS
PubMed
PubMed Central
Google Scholar
Chen MA: Heart failure with preserved ejection fraction in older adults. Am J Med. 2009, 122: 713-723. 10.1016/j.amjmed.2009.01.038.
Article
PubMed
Google Scholar
Massie BM, Carson PE, McMurray J, Komajda M, McKelvie R, Zile MR, Anderson S, Donovan M, Iverson E, Staiger C, Ptaszynska A: Irbesartan in patients with heart failure and preserved ejection fraction. N Engl J Med. 2008, 359: 2456-2467. 10.1056/NEJMoa0805450.
Article
CAS
PubMed
Google Scholar
Owan TE, Hodge DO, Herges RM, Jacobsen SJ, Roger VL, Redfield MM: Trends in prevalence and outcome of heart failure with preserved ejection fraction. N Engl J Med. 2006, 355: 251-259. 10.1056/NEJMoa052256.
Article
CAS
PubMed
Google Scholar