scholarly journals P01.06: Combined imaging by specialized 2D/3D ultrasound and magnetic resonance in cases with abnormal cavum septi pellucidi (CSP) and corpus callosum (CC)

2011 ◽  
Vol 38 (S1) ◽  
pp. 169-169
Author(s):  
V. Frisova ◽  
I. Spalova ◽  
Z. Bejlkova ◽  
M. Kyncl ◽  
L. Hornofová ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Corpus Callosum ◽  
3D Ultrasound ◽  
Cavum Septi Pellucidi ◽  
Combined Imaging

A case of prenatal diagnosis of corpus callosum lipoma

2020 ◽  
Author(s):  
A.I. Zamiatina, M.V. Medvedev
Keyword(s):  
Magnetic Resonance Imaging ◽  
Blood Flow ◽  
Prenatal Diagnosis ◽  
Magnetic Resonance ◽  
Corpus Callosum ◽  
Color Doppler ◽  
Septum Pellucidum ◽  
Resonance Imaging

A case of prenatal diagnosis of the corpus callosum lipoma at 32–33 weeks of gestation is presented. In a consultative examination, a hyperechoic formation with clear contours was found in the projection of the septum pellucidum, occupying the rostrum, genu, and truncus of corpus callosum, without signs of intratumorally blood flow in the color Doppler mapping mode. The prenatal diagnosis of "callosum lipoma" was established, confirmed after the birth of a child during magnetic resonance imaging.

Magnetic Resonance Imaging (MRI) Diagnosis of Fetal Corpus Callosum Abnormalities and Follow-up Analysis

2021 ◽  
pp. 088307382110162
Author(s):  
Xu Li ◽  
Qing Wang
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Corpus Callosum ◽  
Resonance Imaging ◽  
Neurodevelopmental Delay ◽  
Mri Diagnosis ◽  
Magnetic Resonance Imaging Mri ◽  
Lost To Follow Up ◽  
Singleton Pregnancies

Objectives: We analyzed the magnetic resonance imaging (MRI) manifestations of fetal corpus callosum abnormalities and discussed their prognosis based on the results of postnatal follow up. Methods: One hundred fifty-five fetuses were diagnosed with corpus callosum abnormalities by MRI at our hospital from 2004 to 2019. Gesell Development Scales were used to evaluate the prognosis of corpus callosum abnormalities after birth. Results: Corpus callosum abnormalities were diagnosed in 149 fetuses from singleton pregnancies, and 6 pairs of twins, 1 in each pair is a corpus callosum abnormality. Twenty-seven cases (27/155) were lost to follow up, whereas 128 cases (128/155) were followed up. Of these, 101 cases were induced for labor, whereas 27 cases were born naturally. Among the 27 cases of corpus callosum abnormality after birth, 22 cases were from singleton pregnancies (22/27). Moreover, 1 twin from each of 5 pairs of twins (5/27) demonstrated corpus callosum abnormalities. The average Gesell Development Scale score was 87.1 in 19 cases of agenesis of the corpus callosum and 74.9 in 3 cases of hypoplasia of the corpus callosum. Among the 5 affected twins, 2 had severe neurodevelopmental delay, 2 had mild neurodevelopmental delay, and 1 was premature and died. Conclusion: The overall prognosis of agenesis of the corpus callosum is good in singleton pregnancies. Hypoplasia of the corpus callosum is often observed with other abnormalities, and the development quotient of hypoplasia of the corpus callosum is lower compared with agenesis of the corpus callosum. Corpus callosum abnormalities may occur in one twin, in whom the risk may be increased.

Corpus callosum morphometry: Comparison of fresh brain, preserved brain and magnetic resonance imaging values

2008 ◽  
Vol 83 (3) ◽  
pp. 162-168 ◽  
Author(s):  
Tulika Gupta ◽  
Balbir Singh ◽  
Kanchan Kapoor ◽  
Madhur Gupta ◽  
Suman Kochar
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Corpus Callosum ◽  
Resonance Imaging

Hollow-structured upconverting sesquioxide targeted nanoprobes for magnetic resonance and fluorescence combined imaging

RSC Advances ◽  
2016 ◽  
Vol 6 (76) ◽  
pp. 72836-72844 ◽  
Author(s):  
Jinchang Yin ◽  
Chaorui Li ◽  
Yubiao Yang ◽  
Wenyong Hu ◽  
Huan Liu ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Relaxation Properties ◽  
Highly Efficient ◽  
Combined Imaging ◽  
Mr Relaxation

The designed hollow-structured Gd2O3 : RE3+/Yb3+ (RE = Er, Ho, Tm) nanoprobe exhibits highly efficient upconverting fluorescence and MR relaxation properties.

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