Clinical tools
Aorta, aortic stenosis (AS), aortic regurgitation (AR)
Last Updated: 2025-04-09« Aortic dimensions using 2D echocardiography Normal interval Normal interval, adjusted Aortic annulus 20-31 mm 12-14 mm/m² Sinus valsalva 29-45 mm 15-20 mm/m² Sinotubular...
Left and right atrium
Last Updated: 2025-04-09Valeurs de référence pour la taille et le volume atrial Femmes Hommes Plage normale Légèrement anormal Modérément...
Left ventricular diastolic function
Last Updated: 2025-04-09Fonction diastolique Critères Normal, jeune Normal, adulte Relaxation anormale (dysfonction de grade 1) Pseudonormal (dysfonction de grade 2) Remplissage restrictif réversible (dysfonction de grade 3)...
Left ventricular dimension and systolic function
Last Updated: 2025-04-09« Visual assessment of regional wall motion (left ventricle) TYPE OF MOTION DEFINITION WALL MOTION SCORE Normal Normal thickening (typically >30% thickening from end-diastole to...
Mitral valve
Last Updated: 2025-04-09Mitral valve regurgitation Primary parameters Mild regurgitation Moderate regurgitation Severe regurgitation Vena contracta (cm) < 0,3 0,3-0,69 > 0,69 EROA (cm²) < 0,20 0,20-0,39...
Pulmonary valve
Last Updated: 2025-04-09« Pulmonary valve regurgitation Mild regurgitation Moderate regurgitation Severe regurgitation Pulmonary valve morphology normal normal/abnormal abnormal Density CW-Doppler weak, slow deceleration variable dense, steep...
Right ventricle, pulmonary artery, pulmonary artery pressure
Last Updated: 2025-04-09Right ventricle and pulmonary artery Normal interval Mildly abnormal Moderately abnormal Severely abnormal RV DIMENSIONS Basal RV diameter (RVD 1),...
Tricuspid valve
Last Updated: 2025-04-09Tricuspid valve regurgitation Primary parameters Mild regurgitation Moderate regurgitation Severe regurgitation PISA radius < 0,6 0,6-0,9 > 0,9 Vena contracta (cm) not defined <...