DBP2:HarvardFinal:2010

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Short overview

The main goal of this project is to develop end-to-end application that would be used to characterize anatomical connectivity abnormalities in the brain of patients with velocardiofacial syndrome (VCFS), and to link this information with deficits in schizophrenia. This page describes the technology roadmap for stochastic tractography, using newly acquired 3T data, NAMIC tools and slicer 3.

Related publications

• Björnemo M, Brun A, Kikinis R, Westin CF. Regularized stochastic white matter tractography using diffusion tensor MRI. In Fifth International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI'02). Tokyo, Japan, 2002;435-442.
• Friman, O., Farneback, G., Westin CF. A Bayesian Approach for Stochastic White Matter Tractography. IEEE Transactions on Medical Imaging, Vol 25, No. 8, Aug. 2006
• Melonakos J, Mohan V, Niethammer M, Smith K, Kubicki M, Tannenbaum A. (2007): Finsler tractography for white matter connectivity analysis of the cingulum bundle. Med Image Comput Comput Assist Interv Int Conf Med Image Comput Comput Assist Interv 10(Pt 1):36-43.
• Rosenberger G, Kubicki M, Nestor PG, Connor E, Bushell GB, Markant D, Niznikiewicz M, Westin CF, Kikinis R, J Saykin A, McCarley RW, Shenton ME. (2008): Age-related deficits in fronto-temporal connections in schizophrenia: a diffusion tensor imaging study. Schizophr Res Jul;102(1-3):181-188.
• Nestor PG, Kubicki M, Niznikiewicz M, Gurrera RJ, McCarley RW, Shenton ME. (2008): Neuropsychological disturbance in schizophrenia: a diffusion tensor imaging study. Neuropsychology Mar;22(2):246-254.
• Aja-Fernandez S, Niethammer M, Kubicki M, Shenton, ME, Westin, C-F. (2008): Restoration of DWI Data Using a Rician LMMSE Estimator. IEEE Trans Med Imaging Oct; 27(10):1389-403.
• Kubicki M, Styner M, Bouix S, Gerig G, Markant D, Smith K, Kikinis R, McCarley RW, Shenton ME. (2008): Reduced Interhemispheric Connectivity in Schizophrenia- Tractography Based Segmentation of the Corpus Callosum. Schizophr Res 106(2 3):125-31.
• Maddah M, Kubicki M, Wells WM, Westin CF, Shenton ME, Grimson WE. (2008): Findings in schizophrenia by tract-oriented DT-MRI analysis. Med Image Comput Comput Assist Interv Int Conf Med Image Comput Comput Assist Interv (MICCAI) 11(Pt 1):917-24.
• Fitzsimmons J, Kubicki M, Smith K, Bushell G, Estepar RS, Westin CF, Nestor PG, Niznikiewicz MA, Kikinis R, McCarley RW, Shenton ME. (2009): Diffusion tractography of the fornix in schizophrenia. Schizophr Res Jan;107(1):39-46.
• Lee K, Yoshida T, Kubicki M, Bouix S, Westin CF, Kindlmann G, Niznikiewicz M, Cohen A, McCarley RW, Shenton ME. (2009): Increased diffusivity in superior temporal gyrus in patients with schizophrenia: A Diffusion Tensor Imaging study. Schizophr Res Jan 8. [Epub ahead of print].
• Kawashima T, Nakamura M, Bouix S, Kubicki M, Salisbury D, Westin CF, McCarley RW, Shenton ME. (2009): Uncinate fasciculus abnormalities in recent onset schizophrenia and affective psychosis: A diffusion tensor imaging study: Schizophr Res 110: 119-126
• Oh JS, Kubicki M, Rosenberger G, Bouix S, Levitt JL, McCarley RW, Westin C-F, Shenton ME. (2009): Thalamo-Frontal White Matter Alterations in Chronic Schizophrenia: A Quantitative Diffusion Tractography Study. Hum Brain Mapp. Nov;30(11):3812-25.
• Jeong BS, Wible CG, Hashimoto RH, Kubicki M. (2009): Functional and Anatomical Connectivity Abnormalities in Left Inferior Frontal Gyrus in Schizophrenia. Hum Brain Mapp. Dec;30(12):4138-51.
• Ungar L, Niznikiewicz M, Nestor P, Kubicki M. (2010): Color Stroop and Negative Priming in Schizophrenia: An fMRI Study. Psychiatry Res Jan 30;181(1):24-9.
• Jeong BS, Kubicki M. (2010): Reduced Task-related Suppression during Semantic Repetition Priming in Schizophrenia. Psychiatry Res. Feb 28;181(2):114-20.
• Nestor PG, Kubicki M, Nakamura M, Niznikiewicz M, McCarley RW, Shenton ME. (2010): Comparing prefrontal gray and white matter contributions to intelligence and decision making in schizophrenia and healthy controls. Neuropsychology. Jan;24(1):121-9.
• Whitford TJ, Kubicki M, Schneiderman JS, O'Donnell LJ, King R, Alvarado JL, Khan U, Markant D, Nestor PG, Niznikiewicz M, McCarley RW, Westin CF, Shenton ME. (2010): Corpus Callosum Abnormalities and Their Association with Psychotic Symptoms in Patients with Schizophrenia. Biol Psychiatry. May 20. [Epub ahead of print]
• Kubicki M, Niznikiewicz M, Connor E, Ungar L, Nestor PG, Bouix S, Dreusicke M, Kikinis R, McCarley RW, Shenton ME. (In Press): Relationship Between White Matter Integrity, Attention, and Memory in Schizophrenia: A Diffusion Tensor Imaging Study. Brain Imaging and Behavior.