scholarly journals VP15.06: Application of three‐dimensional ultrasonography in the diagnosis of fetal abnormalities

2021 ◽  
Vol 58 (S1) ◽  
pp. 161-161
Author(s):  
N.F. Yu ◽  
A. Mak ◽  
K. Leung
Author(s):  
Ritsuko K Pooh

ABSTRACT After introduction of high-frequency vaginal transducer, transvaginal two-dimensional ultrasound has established a field of sonoembryology and most of the major fetal abnormalities have been detectable in the first trimester. Three-dimensional ultrasound adds an objective and comprehensive information to two-dimensional sonographic findings. How to cite this article Pooh RK. Early Detection of Fetal Abnormality. Donald School J Ultrasound Obstet Gynecol 2013;7(1):46-50.


2002 ◽  
Vol 2 (1) ◽  
pp. 43-49
Author(s):  
T. Hafner ◽  
A. Kurjak ◽  
M. Kos ◽  
I. Bekavac ◽  
B. Funduk-Kurjak

2002 ◽  
Vol 2 (1) ◽  
pp. 43-49
Author(s):  
T. Hafner ◽  
A. Kurjak ◽  
M. Kos ◽  
I. Bekavac ◽  
B. Funduk-Kurjak

Author(s):  
Azen Salim ◽  
Gulardi Hanifa Wiknjosastro ◽  
I Gede Putu Surya ◽  
Bambang Karsono ◽  
I Made Kornia Karkata ◽  
...  

Abstract Although three-dimensional ultrasound (3DUS) has been available for more than 10 years in Indonesia, there was no publishing article from our region which systematically evaluates our experiences in this most recent ultrasound technologies and its application to obstetric. 3DUS is revolving into a technology with various range of applications in numerous fields because it helps overcome some of the key limitations related to two-dimensional imaging. It is through this review that we attempt to develop a continuous line of understanding the current diagnostic benefits of 3D and 4DUS in diagnosis of fetal abnormalities and consider the utility and role of this type of imaging in the routine clinical practice.


Radiology ◽  
1999 ◽  
Vol 211 (2) ◽  
pp. 441-446 ◽  
Author(s):  
Kazunori Baba ◽  
Takashi Okai ◽  
Shiro Kozuma ◽  
Yuji Taketani

1966 ◽  
Vol 25 ◽  
pp. 227-229 ◽  
Author(s):  
D. Brouwer

The paper presents a summary of the results obtained by C. J. Cohen and E. C. Hubbard, who established by numerical integration that a resonance relation exists between the orbits of Neptune and Pluto. The problem may be explored further by approximating the motion of Pluto by that of a particle with negligible mass in the three-dimensional (circular) restricted problem. The mass of Pluto and the eccentricity of Neptune's orbit are ignored in this approximation. Significant features of the problem appear to be the presence of two critical arguments and the possibility that the orbit may be related to a periodic orbit of the third kind.


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