Planum temporale in schizophrenia: a magnetic resonance study

Endophenotypes in schizophrenia: A selective review

“…Studies that assessed volumetric measurements in cubic centimeters or millimeters, as well as surface area in centimeters squared, in the regions of the right and left planum temporale were included. A total of 20 articles met our criteria (19 left: Barta et al, 1997; Crespo-Facorro et al, 2004; DeLisi et al, 1994; Dickey et al, 2002; Falkai et al, 1995; Frangou et al, 1997; Hirayasu et al, 2000; Kulynych et al, 1995; Kulynych et al, 1996; Kwon et al, 1999; McCarley et al, 2002; Meisenzahl et al, 2002; Petty et al, 1995; Rossi et al, 1994; Rossi et al, 1992; Shapleske et al, 2001; Sumich et al, 2002; Takahashi, Suzuki, Zhou, Tanino, Hagino, Niu et al, 2006; Yamasue et al, 2004; and 20 right: Barta et al, 1997; Crespo-Facorro et al, 2004; DeLisi et al, 1994; Dickey et al, 2002; Falkai et al, 1995; Frangou et al, 1997; Goldstein et al, 2002; Hirayasu et al, 2000; Kulynych et al, 1995; Kulynych et al, 1996; Kwon et al, 1999; McCarley et al, 2002; Meisenzahl et al, 2002; Petty et al, 1995; Rossi et al, 1994; Rossi et al, 1992; Shapleske et al, 2001; Sumich et al, 2002; Takahashi, Suzuki, Zhou, Tanino, Hagino, Niu et al, 2006; Yamasue et al, 2004)) and effect sizes were calculated for each (see Table 1). …”

Stimulus- and response-locked neuronal generator patterns of auditory and visual word recognition memory in schizophrenia

“…It has been suggested that structural abnormalities of the temporal lobe are directly linked to the frequently-reported reductions of event-related brain potentials (ERPs) in schizophrenia, most notably of the late cognitive P3 component (e.g., McCarley et al, 1991, 1993, 2002, 2008; O’Donnell et al, 1993, 1999; Egan et al, 1994; Kawasaki et al, 1997). Although several studies supported the concept that both structural (e.g., Barta et al, 1990; Rossi et al, 1992; Bilder et al, 1994; Faux et al, 1993; Falkai et al, 1995; Vita et al, 1995) and functional abnormalities in schizophrenia as measured by P3 amplitude during target detection (‘oddball’) tasks involve primarily the left side of the brain (e.g., McCarley et al, 1993, 2002; Salisbury et al, 1998; Strik et al, 1994; van der Stelt et al, 2004), other studies failed to find abnormal structural (e.g., Flaum et al, 1995; Kulynych et al, 1996; Weinberger et al, 1991) or electrophysiological asymmetries (e.g., Pfefferbaum et al, 1989; Ford et al, 2000; Kayser et al, 2001; for a review, see Ford, 1999). This inconsistency may be related to the clinical heterogeneity of schizophrenic samples and other methodological issues, which, with regard to the functional abnormalities, include ERP paradigm, stimulus characteristics and modality, response requirements and component definition (e.g., Strik et al, 1994; Ford et al, 2000; Salisbury et al, 2001; Kayser et al, 2001, 2006).…”

Vergleichende MR- volumetrische Untersuchung des Planum temporale bei Schizophrenie, Bipolarer Störung, Zwangserkrankung und gesunden Kontrollpersonen

“…Für MR-Messungen der PT-Kortexoberfläche konnte in vorangegangenen Studien eine invertierte Asymmetrie zugunsten der rechten Hemisphäre gefunden werden (Petty et al 1995, Rossi et al 1992, jedoch scheint die Unterscheidung zwischen Messung der Oberfläche und Messung des Volumens des PT, gerade bezüglich der Fragestellung einer vorliegenden Asymmetrie von entscheidender Bedeutung zu sein (Oertel et al 2010).…”