rs-fMRI
Presurgical Assessment of the Sensorimotor Cortex Using Resting State fMRI
... For each patient, 3 independent experts (C.B., F.C.S., and M.P.), blinded to tb-fMRI results, visualized all thresholded ICs super- imposed on T1 images and selected any number of motor-related components. Of ...
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Deep Transformation Method for Discriminant Analysis of Multi-Channel Resting State fMRI
... in rs- fMRI ...The rs-fMRI data from the ADHD200 consortium was pre-processed using the ATHENA pipeline (Bellec et ...denoised rs-fMRI data without bandpass filtering provided by ...
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Cesarean Delivery Impacts Infant Brain Development
... by RS-fMRI) in 2-week-old healthy neonates born by cesarean delivery compared with vaginal deliv- ery, whereas measured imaging parameters (structural connectiv- ity and brain volume) in 8-year-old healthy ...
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PubMedCentral-PMC5653800.pdf
... Automatic component identification (individual-level). Similar to the group-level language network detection in 2.1.9, for further demonstration of the feasibility of the DICI algorithm in individual-level language ...
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<p>Abnormal intrinsic functional activity in patients with cervical spondylotic myelopathy a resting state fMRI study</p>
... a rs- fMRI study based on data-driven analyses demonstrated that the ALFF/ReHo values in the occipital lobe were decreased and the functional connectivity between the visual cortex and posterior cingulate ...
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Prediction of Brain Connectivity Map in Resting-State fMRI Data Using Shrinkage Estimator
... The current study employed a shrinkage approach to improve the estimation of functional connectivity in the seed-based correlation analysis. The test-retest rs-fMRI data with 74 time points in 21 healthy ...
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Disrupted default mode network connectivity in migraine without aura
... at the group level, resulting in 40 single-group average maps that were visually inspected to recognize the main functional resting-state networks, and particularly, to select the DMN component. The sign-adjusted DMN ...
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Altered regional homogeneity of prefrontal cortex in Parkinson’s disease with mild cognitive impairment
... of rs-fMRI, which measures the local synchronization of spontan- eous neural activity by calculating the similarity be- tween the time series of a given voxel and its nearest neighbors throughout the whole ...
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Preoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting State fMRI with Seed Based Analysis
... In this institutional review board–approved retrospective study, 113 patients with brain lesions who underwent preoperative func- tional MR imaging between May 2012 and June 2016 were iden- tified using the Johns Hopkins ...
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Resting-state functional changes in the precuneus within first-episode drug-naive patients with MDD
... the rs-fMRI, subjects were asked to rest quietly with their eyes closed during data acquisition; gradient- echo single-shot echo planar imaging was used to acquire rs-fMRI image volumes with ...
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PubMedCentral-PMC5775317.pdf
... Implications from the Failed Cases. Our algorithm did not achieve 100% success in two out of four centers. For glioma detection using three centers’ data, we had one case failed. This is for one subject from the Center ...
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Assessment of synchronous neural activities revealed by regional homogeneity in individuals with acute eye pain: a resting-state functional magnetic resonance imaging study
... The ReHo calculation was performed with REST (http:// www.restfmri.net) software. The ReHo was used to analyze rs-fMRI data. The indices of locally synchronous activity were measured by calculating the ...
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Presurgical Brain Mapping of the Ventral Somatomotor Network in Patients with Brain Tumors Using Resting State fMRI
... underwent fMRI for presurgical brain mapping be- tween January 1, 2009, and July 31, ...derwent rs-fMRI in addition to tb-fMRI during the same imaging ...and rs-fMRI were ...
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Decreased BOLD fluctuations in lateral temporal cortices of premature born adults
... Resting-state fMRI data were collected for 10 min 52 s from a gradient-echo echo-planar sequence (TE = 35 ms, TR = 2608 ms, flip angle = 90°, FOV = 230 mm², matrix size = 64 × 63, 41 slices, thickness ...BOLD ...
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Brain networks underlying bistable perception
... (rs- fMRI) to index stimulus-independent changes in neural activity to understand the neural architecture that determines dominance durations during bistable perception (using binocular rivalry and Necker ...
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Assessment of biofeedback rehabilitation in post-stroke patients combining fMRI and gait analysis: a case study
... the fMRI data agreement or disagreement were assigned for the follow- ing variables: normal activation of MI, diffuse activation of MI, no activation of MI for both active and passive ADP movements on both sides ...
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Assessment of Competence in Surgical Skills Using Functional Magnetic Resonance Imaging: A Feasibility Study
... l.ion.ucl.ac.uk/spm/software/spm8), fMRI data were preprocessed using the following steps: fi rst, compensation of systematic, slice-dependent time shifts; second, the elimination of systematic odd-even slice ...
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How are you? Do people with inflammatory bowel disease experience response shift on this question?
... The most common design based method is the ‘then’ test [6]. Individuals evaluate HRQL at the baseline occa- sion and then again at the post-test (or follow-up) meas- urement occasion. At the post-test, individuals are ...
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Relationships between Presence or Absence of ADHD and fMRI Connectivity Writing Tasks in Children with Dysgraphia
... Thus, the goal of the current study was to study a sample of children and youth who had been diagnosed with dysgraphia and investigate whether presence or absence of co-occurring ADHD did or did not correlate with ...
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Accounting Grade 12 Teacher s guide.pdf
... Sarath was not satisfied with his job because he was a socialized person. So he decided to resign his job and to start a business. He invest decided to Rs. 50 000 from his personal savings and to use the room in ...
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