TY  - JOUR
UR  - http://publicatio.bibl.u-szeged.hu/11329/
ID  - publicatio11329
N1  - FELTÖLT?: Kéri Szabolcs - keri.szabolcs.gyula@med.u-szeged.hu
SP  - 269
A1  -  Szabó Csilla
A1  -  Kelemen Oguz
A1  -  Levy-Gigi Einat
A1  -  Kéri Szabolcs
SN  - 0165-1781
Y1  - 2015///
AV  - restricted
IS  - 3
TI  - Acute response to psychological trauma and subsequent recovery: No changes in brain structure.
JF  - PSYCHIATRY RESEARCH
VL  - 231
EP  - 272
N2  - We used magnetic resonance imaging to study brain structure in acute stress disorder (ASD) following a psychological trauma and after 4 weeks in remission. Whole-brain voxel-based morphometry and FreeSurfer analysis of the hippocampal formation and amygdala revealed no structural changes in ASD (n=75) compared with trauma-exposed individuals without ASD (n=60) and community controls (n=60). These results suggest that ASD, in contrast to posttraumatic stress disorder, is  not characterized by structural brain alterations.
ER  -