Furthermore, colour and pulsed Doppler
ultrasound examination of the right testis revealed normal arterial flow following manual de-torsion and the spermatic cord was observed in the neutral plane in the cranio-caudal view (Fig.
Mitral E velocity (ME), mitral A velocity (MA), mitral E wave deceleration time (MEDT), and LV isovolumic relaxation time (IVRT), defined as time period between the termination of aortic systolic wave and beginning of ME, were measured by locating the sampling volume cursor of pulsed Doppler
in the apical four chamber position at 5 mm above the mitral leaflets tips.
Analysis of blood flow in pulmonary hypertension with the pulsed Doppler
flowmeter combined with cross sectional echocardiography.
Tryby work: 2D (B mode); M (M mode), Pulsed Doppler
, color Doppler; Power Doppler color; Duplex; Triplex;
tissue imaging of the velocity of tricuspid annular motion; a new, rapid, and non-invasive method of evaluating right ventricular systolic function.
A visible heartbeat could be seen and detectable by pulsed Doppler
ultrasound by about six weeks and is usually clear by seven weeks.
Clinical application of pulsed Doppler
tissue imaging for assessing abnormal left ventricular relaxation.
Moving target indication (MTI) is a technique that enhances the detection and display of moving radar targets that can be implemented with pulsed Doppler
radar in order to exploit the differential Doppler shifts between real targets and clutter.
In 1982, Rune Aaslid used a pulsed Doppler
transducer to propagate 1 to 2 MHz waves through the adult human skull and for the first time was able to accurately determine the velocity of blood flow through specific cerebral arteries encircling the base of the brain.
Diagnosis of Budd-Chiari Syndrome by pulsed Doppler
The AIMS system is based on an X-Band pulsed Doppler
radar using advanced detection algorithms designed specifically to detect targets representing intrusion threats under wide area perimeter surveillance.
All participants underwent standard pulsed Doppler
echocardiography and pulsed Doppler
myocardial imaging (DMI), as well as 24-hour Holter monitoring.