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Here we present a high-resolution functional magnetic resonance (fMRI) dataset - 20 participants recorded at high field strength (7 Tesla) during prolonged stimulation with an auditory feature film ("Forrest Gump"). In addition, a comprehensive set of auxiliary data (T1w, T2w, DTI, susceptibility-weighted image, angiography) as well as measurements to(More)
Ineffective hematopoiesis leading to profound cytopenias represents a major clinical problem in the management of patients with myelodysplastic syndrome (MDS). The aminothiol amifostine has shown to promote multilineage hematopoiesis both in vivo and in vitro in patients with MDS. We have treated 10 patients with 250 mg/m2 amifostine thrice weekly in(More)
Perception of constant motion has been extensively studied both psychophysically and physiologically, but the human ability to detect dynamic changes in motion, such as rapid speed changes, is only poorly characterized and understood. Yet, perception and representation of such dynamic changes is of strong behavioral relevance, as illustrated by their(More)
We investigated the neural basis of conjoined processing of color and spatial frequency with functional magnetic resonance imaging (fMRI). A multivariate classification algorithm was trained to differentiate between either isolated color or spatial frequency differences, or between conjoint differences in both feature dimensions. All displays were presented(More)
The neural substrates of feature binding are an old, yet still not completely resolved problem. While patient studies suggest that posterior parietal cortex is necessary for feature binding, imaging evidence has been inconclusive in the past. These studies compared visual feature and conjunction search to investigate the neural substrate of feature(More)
Spatial contextual cueing reflects an incidental form of learning that occurs when spatial distractor configurations are repeated in visual search displays. Recently, it was reported that the efficiency of contextual cueing can be modulated by reward. We replicated this behavioral finding and investigated its neural basis with fMRI. Reward value was(More)
The aim of this study was to assess the suitability of 99Tcm-tetrofosmin (tetrofosmin) scintigraphy as a diagnostic modality in patients with Hodgkin's disease. Fourteen untreated patients with biopsy proven Hodgkin's disease (clinical stage Ia-IVb) were investigated. Post-treatment investigations were also done in 7 of the 14 patients. Focal pathological(More)
Objectives Thalamotomy of the ventral intermediate nucleus (VIM) is effective in alleviating medication resistant tremor in patients with essential tremor (ET) and Parkinson's disease (PD). MRI guided Focused Ultra-sound (MRgFUS) is an innovative technology that enables non-invasive thalamotomy via thermal ablation. Methods Thirty eight ET and PD patients(More)
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