Results 251 to 260 of about 175,620 (299)

Color Doppler sonography in hypothyroidism

European Journal of Ultrasound: Official Journal of the European Federation of Societies for Ultrasound in Medicine and Biology, 2003
The value of color Doppler sonography in thyroid disease continues to be a matter of debate. Over the past few years, several studies have proved unable to yield unequivocal results. Only a few studies concerning color Doppler sonography in patients with hypothyroidism have been published.89 patients with hypothyroidism have been evaluated.
Susanne L, Schulz, Uwe, Seeberger, Jürgen H, Hengstmann   +2 more
exaly   +3 more sources

Color Doppler sonography

European Journal of Radiology, 1998
The authors report the results obtained with color Doppler sonography in the study of breast conditions. Color Doppler allows to detect the following main features in breast conditions: the presence of blood flow, vessel arrangement, vascularization extent, the number of vascular poles. To investigate slow flows, it is better to use low PRF values (not
G M, Giuseppetti, S, Baldassarre, E, Marconi   +2 more
openaire   +2 more sources

Color doppler echocardiography

International Journal of Cardiac Imaging, 1988
Color Doppler flow mapping is a useful new imaging modality which provides near real-time information about the direction and character of intracardiac flows. Color Doppler is especially useful in the diagnosis and quantitation of valvular regurgitation, and in the detection of intracardiac shunts. Color Doppler is a useful adjunct to CW Doppler in the
G J, Perry, N C, Nanda
openaire   +2 more sources

Translabial Color Doppler Urodynamics

International Urogynecology Journal, 2001
Color Doppler ultrasound is a new method for documenting fluid leakage in the setting of videourodynamic testing. In order to compare color Doppler ultrasound with traditional fluoroscopic imaging we performed a prospective blinded comparative clinical study.
Dietz, H. P., Clarke, B.
openaire   +4 more sources

Hysterosalpingography with color Doppler ultrasonography

American Journal of Obstetrics and Gynecology, 1991
To assess the accuracy of the diagnosis of tubal occlusion with the use of color Doppler flow ultrasonography and hysterosalpingography, 129 infertile women were studied. All 129 women had the procedure performed with an ATL Ultramark 9 (Advanced Technology Laboratories, Bothel, Wash.) color Doppler ultrasonography machine. Eighty-five of the 129 women
A J, Peters, C B, Coulam
openaire   +2 more sources

Transvaginal color Doppler imaging

Journal of Clinical Ultrasound, 1990
AbstractTransvaginal color Doppler was used to assess circulation in pelvic vessels in a group of 64 patients including 15 patients with fertility problems, 18 patients with pelvic tumors, 2 cases of suspected ectopic pregnancy, and 29 pregnant patients with fetuses between 6 weeks and 10 weeks, menstrual age.Blood flow was successfully displayed by ...
A, Kurjak, D, Jurkovic, Z, Alfirevic, I, Zalud   +3 more
openaire   +2 more sources

Doppler color flow mapping

Ultrasound in Medicine & Biology, 1985
Le doppler bidimensionnel offre pour la premiere fois une image bidimensionnelle non invasive en temps reel de la morphologie et de la circulation intracardiaque simultanee. Il fournit des informations hemodynamiques concernant la gravite de la regurgitation et dans une certaine mesure des lesions stenosantes par la representation en temps reel du jet ...
D F, Switzer, N C, Nanda
openaire   +2 more sources

Color Doppler Imaging in Uveitis

European Journal of Ophthalmology, 1997
Purpose. To evaluate the vascular hemodynamic changes that can be detected with color Doppler imaging (CDI) in diagnosis, differential diagnosis and prognosis of uveitis with different etiologies including Behçet's disease. Methods. Four groups consisting of healthy volunteers, uveitis patients with different etiologies and Behçet's disease patients ...
H, Atilla, G, Zilelioğlu, H, Ozdemir, S, Atilla, S, Isik   +4 more
openaire   +2 more sources

Reproducibility of color Doppler imaging

Graefe's Archive for Clinical and Experimental Ophthalmology, 2009
The aims of this study were: (1) to determine the intra-subject and inter-observer variability of color Doppler imaging (CDI) measurements and readings of the retrobulbar blood vessels, (2) to compare the difference invariability of CDI parameters in non-glaucomatous controls versus glaucoma patients, and (3) to provide calculations of minimum sample ...
Ingeborg, Stalmans, Brent, Siesky, Thierry, Zeyen, Steffen, Fieuws, Alon, Harris   +4 more
openaire   +2 more sources

Color Doppler sonography in pyelonephritis

Pediatric Radiology, 1992
Renal sonography detects abnormality in only 40% of pediatric pyelonephritis. In eight patients shown to have acute pyelonephritis by 99mTc DMSA renal cortical scintigraphy, five were found to have focal abnormalities of renal perfusion by color Doppler sonography in the same sites as the scintigraphic defects (sensitivity-63%).
K D, Eggli, D, Eggli
openaire   +2 more sources