TY - CHAP M1 - Book, Section TI - RESTRICTIVE HEART DISEASES A1 - Arbustini, Eloisa A1 - Serio, Alessandra A1 - Favalli, Valentina A1 - Dec, G. William A1 - Palladini, Giovanni A1 - Narula, Jagat A2 - Fuster, Valentin A2 - Harrington, Robert A. A2 - Narula, Jagat A2 - Eapen, Zubin J. PY - 2017 T2 - Hurst's The Heart, 14e AB - Restrictive physiology describes a pattern of ventricular filling in which increased myocardial stiffness causes a precipitous elevation of ventricular pressure matched by a limited increase in volume; the resultant diastolic dysfunction is characterized by a pattern of mitral inflow Doppler velocities with an increased ratio of early diastolic filling to atrial filling (≥ 2), decreased E-deceleration time (< 160 ms), and decreased isovolumetric relaxation time. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/10/10 UR - accesscardiology.mhmedical.com/content.aspx?aid=1161715190 ER -