Anatomic Abnormalities of the Anterior Cingulate Cortex Before Psychosis Onset: An MRI Study of Ultra-High-Risk Individuals

2008 ◽  
Vol 64 (9) ◽  
pp. 758-765 ◽  
Author(s):  
Alex Fornito ◽  
Alison R. Yung ◽  
Stephen J. Wood ◽  
Lisa J. Phillips ◽  
Barnaby Nelson ◽  
...  
Keyword(s):  
High Risk ◽  
Anterior Cingulate Cortex ◽  
Cingulate Cortex ◽  
Anterior Cingulate ◽  
Ultra High Risk ◽  
Mri Study

scholarly journals Morphology of the anterior cingulate cortex in young men at ultra-high risk of developing a psychotic illness

2003 ◽  
Vol 182 (6) ◽  
pp. 518-524 ◽  
Author(s):  
Murat Yücel ◽  
Stephen J. Wood ◽  
Lisa J. Phillips ◽  
Geoffrey W. Stuart ◽  
Deidre J. Smith ◽  
...  
Keyword(s):  
High Risk ◽  
Anterior Cingulate Cortex ◽  
Risk Group ◽  
Subsequent Development ◽  
Cingulate Cortex ◽  
High Risk Group ◽  
Anterior Cingulate ◽  
Psychotic Illness ◽  
Ultra High Risk ◽  
Morphological Anomalies

BackgroundThe anterior cingulate cortex (ACC) is consistently implicated in the pathophysiology of schizophrenia, and our own work has identified morphological anomalies in the ACC of people with this disorder.AimsTo examine whether ACC morphological anomalies are present in a group at ultra-high risk of psychosis and whether such anomalies can be used to predict the subsequent development of a psychotic illness.MethodMagnetic resonance imaging of 75 healthy volunteers and 63 people at ultra-high risk of developing a psychotic disorder (all right-handed males) was used to examine ACC sulcal and gyral features.ResultsCompared with the controls, significantly fewer people in the ultra-high risk group had a well-developed left paracingulate sulcus and significantly more had an interrupted left cingulate sulcus. There was no difference between those who did (n=21) and did not (n=42) subsequently develop a psychotic illness.ConclusionsAlthough ACC anomalies are present in young people considered to be at ultra-high risk of psychosis, they do not identify individuals who subsequently make the transition to psychosis.

T136. Anterior Cingulate Cortex and Depressive Symptoms: A Structural MRI Study

2018 ◽  
Vol 83 (9) ◽  
pp. S181
Author(s):  
Hisham Ibrahim ◽  
Kulikova Alexandra ◽  
A. John Rush ◽  
E. Sherwood Brown
Keyword(s):  
Depressive Symptoms ◽  
Anterior Cingulate Cortex ◽  
Cingulate Cortex ◽  
Structural Mri ◽  
Anterior Cingulate ◽  
Mri Study

Anterior Cingulate Cortex in Individuals with Depressive Symptoms: A Structural MRI Study

2021 ◽  
pp. 111420
Author(s):  
Hicham M. Ibrahim ◽  
Alexandra Kulikova ◽  
Huy Ly ◽  
A. John Rush ◽  
E. Sherwood Brown
Keyword(s):  
Depressive Symptoms ◽  
Anterior Cingulate Cortex ◽  
Cingulate Cortex ◽  
Structural Mri ◽  
Anterior Cingulate ◽  
Mri Study

Poster #50 MORPHOLOGICAL CHARACTERISTICS OF ANTERIOR CINGULATE CORTEX IN SCHIZOPHRENIA AND SUBJECTS AT GENETIC HIGH RISK FOR PSYCHOSIS

2012 ◽  
Vol 136 ◽  
pp. S298-S299
Author(s):  
Hvevoun Park ◽  
laeYeon Hwang ◽  
WiHoon Jung ◽  
Geumsook Shim ◽  
JoonHwan Jang ◽  
...  
Keyword(s):  
High Risk ◽  
Anterior Cingulate Cortex ◽  
Morphological Characteristics ◽  
Cingulate Cortex ◽  
Anterior Cingulate

Altered asymmetry of the anterior cingulate cortex in subjects at genetic high risk for psychosis

2013 ◽  
Vol 150 (2-3) ◽  
pp. 512-518 ◽  
Author(s):  
Hye Youn Park ◽  
Jae Yeon Hwang ◽  
Wi Hoon Jung ◽  
Na Young Shin ◽  
Geumsook Shim ◽  
...  
Keyword(s):  
High Risk ◽  
Anterior Cingulate Cortex ◽  
Cingulate Cortex ◽  
Anterior Cingulate
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