An MRI study of septi pellucidi in relation to hippocampus volume and fornix integrity in schizophrenia

CSP and SP measurements remained stable over time in FESZ and controls. Compared to controls, CSP were smaller in FESZ, but not in chronic SZ. SP were larger in chronic SZ, but not in FESZ. In chronic SZ only, SP-Length was correlated negatively with fornix-FA and hippocampal volume, and positively with chlorpromazine-equivalent dosage.