Các chữ viết tắt trong siêu âm tim

Ao       aorta

ARVD arrhythmogenic rightventricular dysplasia

ASD    atrial septal defect

AV       atrioventricular

AVSD atrioventricular septaldefect

BSA    body surface area

ECG   electrocardiogram

EOA    effective orifice area

dP/dt   rate of developingpressure

IVC     inferior vena cava

IVS      interventricular septalthickness

LA       left atrium/atrial

LBBB  left bundle branch block

LV       left ventricle/ventricular

LVDD LV diastolic dimension

LVSD LV systolic dimension

PA       pulmonary artery

PDA    persistent ductusarteriosus

PFO    patent foramen ovale

PV       pulmonary vein

PW      posterior wall thickness

RA      right atrium

RV      right ventricle/ventricular

RWT   regional wall thickness

SVC    superior vena cava

TIA      transient ischaemic attack

TOE    transoesophagealechocardiography

TTE     transthoracicechocardiography

Vmax  peak velocity

VSD    ventricular septal defect

VTI1    subaortic velocity timeintegral

VTI2    transaortic velocity timeintegral