Levitt JJ, Styner M, Niethammer M, Bouix S, Koo MS, Voglmaier MM, Dickey CC, Niznikiewicz MA, Kikinis R, McCarley RW, Shenton ME Schizophr. Res. 2009 May;110(1-3):127-39 PMID: 19328654 Abstract BACKGROUND: Previously, we reported abnormal volume and global shape in the caudate nucleus in schizotypal personality disorder (SPD). Here, we use… read more →
Niznikiewicz MA, Spencer KM, Dickey C, Voglmaier M, Seidman LJ, Shenton ME, McCarley RW Schizophr. Res. 2009 May;110(1-3):188-93 PMID: 19327968 Abstract BACKGROUND: The goal of the study was to examine mismatch negativity (MMN) in schizotypal personality disorder (SPD) individuals. Abnormal MMN has been a consistent finding in chronic schizophrenia and… read more →
Dickey CC, Morocz IA, Niznikiewicz MA, Voglmaier M, Toner S, Khan U, Dreusicke M, Yoo SS, Shenton ME, McCarley RW Schizophr. Res. 2008 Aug;103(1-3):26-39 PMID: 18555666 Abstract BACKGROUND: One of the cardinal features of schizotypal personality disorder (SPD) is language abnormalities. The focus of this study was to determine whether… read more →
Gurrera RJ, Nakamura M, Kubicki M, Dickey CC, Niznikiewicz MA, Voglmaier MM, McCarley RW, Shenton ME, Westin CF, Maier SE, Seidman LJ Schizophr. Res. 2007 Feb;90(1-3):360-2 PMID: 17126532 Abstract
Dickey CC, McCarley RW, Xu ML, Seidman LJ, Voglmaier MM, Niznikiewicz MA, Connor E, Shenton ME Schizophr. Res. 2007 Jan;89(1-3):49-58 PMID: 17027236 Abstract OBJECTIVE: This study examined MRI hippocampal volume and cavum septi pellucidi (CSP) in female subjects with schizotypal personality disorder (SPD) and comparison subjects. METHOD: MRI was performed… read more →
Koo MS, Levitt JJ, McCarley RW, Seidman LJ, Dickey CC, Niznikiewicz MA, Voglmaier MM, Zamani P, Long KR, Kim SS, Shenton ME Biol. Psychiatry 2006 Jul;60(1):40-8 PMID: 16460694 Abstract BACKGROUND: The caudate nucleus might contribute to the psychopathological and cognitive deficits observed in schizotypal personality disorder (SPD), a schizophrenia spectrum… read more →
Gurrera RJ, Dickey CC, Niznikiewicz MA, Voglmaier MM, Shenton ME, McCarley RW Schizophr. Res. 2005 Dec;80(2-3):243-51 PMID: 16168625 Abstract Studies of the five-factor model of personality in schizotypal personality disorder (SPD) have produced inconsistent results, particularly with respect to openness. In the present study, the NEO-FFI was used to measure… read more →
Nakamura M, McCarley RW, Kubicki M, Dickey CC, Niznikiewicz MA, Voglmaier MM, Seidman LJ, Maier SE, Westin CF, Kikinis R, Shenton ME Biol. Psychiatry 2005 Sep;58(6):468-78 PMID: 15978550 Abstract BACKGROUND: Using diffusion tensor imaging (DTI), we previously reported abnormalities in two critical white matter tracts in schizophrenia, the uncinate fasciculus… read more →
