S
Stephan E. Maier
Researcher at Brigham and Women's Hospital
Publications - 171
Citations - 14844
Stephan E. Maier is an academic researcher from Brigham and Women's Hospital. The author has contributed to research in topics: Diffusion MRI & Effective diffusion coefficient. The author has an hindex of 63, co-authored 168 publications receiving 14145 citations. Previous affiliations of Stephan E. Maier include University of Gothenburg & Sheba Medical Center.
Papers
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Journal ArticleDOI
Processing and visualization for diffusion tensor MRI.
Carl-Fredrik Westin,Stephan E. Maier,Hatsuho Mamata,Arya Nabavi,Ferenc A. Jolesz,Ron Kikinis +5 more
TL;DR: It is demonstrated that human brain tensor data when filtered can effectively describe macrostructural diffusion, which is important in the assessment of fiber-tract organization.
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A review of diffusion tensor imaging studies in schizophrenia.
Marek Kubicki,Robert W. McCarley,Carl-Fredrik Westin,Hae-Jeong Park,Hae-Jeong Park,Hae-Jeong Park,Stephan E. Maier,Ron Kikinis,Ferenc A. Jolesz,Martha E. Shenton,Martha E. Shenton +10 more
TL;DR: A review of diffusion tensor imaging (DTI) studies in schizophrenia can be found in this article, where the authors review the basic principles involved in MR-DTI, followed by a review of the different methods used to evaluate diffusion.
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Microstructural development of human newborn cerebral white matter assessed in vivo by diffusion tensor magnetic resonance imaging.
Petra Susan Hüppi,Stephan E. Maier,Sharon Peled,Gary P. Zientara,Patrick D. Barnes,Ferenc A. Jolesz,Joseph J. Volpe +6 more
TL;DR: The data indicate that quantitative assessment of water diffusion by diffusion tensor MRI provides insight into microstructural development in cerebral white matter in living infants.
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Pathways That Make Voices: White Matter Changes in Auditory Hallucinations
Daniela Hubl,Thomas Koenig,Werner Strik,Andrea Federspiel,Roland Kreis,Chris Boesch,Stephan E. Maier,Gerhard Schroth,Karl O. Lövblad,Thomas Dierks +9 more
TL;DR: During inner speech, the alterations of white matter fiber tracts in patients with frequent hallucinations lead to abnormal coactivation in regions related to the acoustical processing of external stimuli, which may account for the patients' inability to distinguish self-generated thoughts from external stimulation.
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DTI and MTR abnormalities in schizophrenia: analysis of white matter integrity.
Marek Kubicki,Hae-Jeong Park,Hae-Jeong Park,Hae-Jeong Park,Carl-Fredrik Westin,Paul G. Nestor,Robert V. Mulkern,Stephan E. Maier,Margaret A. Niznikiewicz,E.E. Connor,James J. Levitt,Melissa Frumin,Ron Kikinis,Ferenc A. Jolesz,Robert W. McCarley,Martha E. Shenton,Martha E. Shenton +16 more
TL;DR: The findings suggest that, while some of the diffusion abnormalities in schizophrenia are likely due to abnormal coherence, or organization of the fiber tracts, some of these abnormalities may, in fact, be attributed to or coincide with myelin/axonal disruption.