Prenatal features of a fetal frontal hemangioma assessed by 3D ultrasound and color Doppler imaging

2008 ◽  
Vol 28 (11) ◽  
pp. 1077-1079 ◽  
Author(s):  
P. Capmas ◽  
J. M. Levaillant ◽  
R. Frydman ◽  
M. V. Senat ◽  
O. Picone
Author(s):  
Sawsan Al Obaidly

Abstract The incidence of placenta accreta/percreta should rise steadily over the next century as the frequency of cesarean sections and advanced maternal age, both independent risk factors, increases. Patients who are at risk should be identified. The diagnosis of placenta previa accreta/percreta is possible by using gray-scale sonography, conventional color Doppler imaging and MRI through studying the relation of placenta to the uterine wall and nearby pelvic structures. The potentially new modality of 3D and 3D color power Doppler ultrasound has it's value as a tool to achieve significantly increased diagnostic accuracy in the prediction of massive hemorrhage by assessing the extent, location and quantification of abnormal uteroplacental neovascularization. Hence, 3D ultrasound has the potential for providing additional information over conventional 2D ultrasound studies in the diagnosis of placenta previa percreta. The diagnosis and anticipation of the problem achieve the best results for the obstetrician and the patient.


2006 ◽  
Vol 28 (4) ◽  
pp. 475-475 ◽  
Author(s):  
P. Capmas ◽  
J. M. Levaillant ◽  
O. Picone ◽  
R. Frydman ◽  
M. V. Senat

2008 ◽  
Vol 30 (4) ◽  
pp. 247-250 ◽  
Author(s):  
Kalyan E. Reddy ◽  
Edward D. Light ◽  
Danny J. Rivera ◽  
Joseph A. Kisslo ◽  
Stephen W. Smith

A miniature motor rotating at 11,000 rpm was attached onto the proximal end of cardiac electrophysiological (EP) catheters in order to produce vibrations at the tip that were then visualized by color Doppler on ultrasound scanners. The catheter tip was imaged within a vascular graft submerged in a water tank using the Volumetrics Medical Imaging 3D scanner, the Siemens Sonoline Antares 2D scanner and the Philips ie33 3D ultrasound scanner with TEE probe. The vibrating catheter tip was visualized in each case, although results varied with the color Doppler properties of the individual scanner.


1991 ◽  
Vol 157 (2) ◽  
pp. 293-296 ◽  
Author(s):  
F N Tessler ◽  
B J Gehring ◽  
A S Gomes ◽  
R R Perrella ◽  
N Ragavendra ◽  
...  

1997 ◽  
Vol 7 (1) ◽  
pp. 92-100 ◽  
Author(s):  
H. Atilla ◽  
G. Zilelioğlu ◽  
H. Özdemir ◽  
S. Atilla ◽  
S. Isik

CHEST Journal ◽  
1993 ◽  
Vol 104 (5) ◽  
pp. 1600-1601 ◽  
Author(s):  
Yuang-Shung Liaw ◽  
Pan-Chyr Yang ◽  
Ang Yuan ◽  
Fon-Jou Hsieh ◽  
Sow-Hsong Kuo ◽  
...  

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