Now showing items 1-4 of 4

    • Defining language networks from resting-state fMRI for surgical planning-a feasibility study 

      Tie, Yanmei; Rigolo, Laura; Norton, Isaiah Hakim; Huang, Raymond Y; Wu, Wentao; Orringer, Daniel; Mukundan, Srinivasan; Golby, Alexandra Jacqueline (Wiley-Blackwell, 2013)
      Presurgical language mapping for patients with lesions close to language areas is critical to neurosurgical decision-making for preservation of language function. As a clinical noninvasive imaging technique, functional MRI ...
    • Learning an Atlas of a Cognitive Process in Its Functional Geometry 

      Langs, Georg; Lashkari, Danial; Sweet, Andrew; Tie, Yanmei; Rigolo, Laura; Golby, Alexandra Jacqueline; Golland, Polina (Springer Science + Business Media, 2011)
      In this paper we construct an atlas that captures functional characteristics of a cognitive process from a population of individuals. The functional connectivity is encoded in a low-dimensional embedding space derived from ...
    • A New Paradigm for Individual Subject Language Mapping: Movie-Watching fMRI 

      Tie, Yanmei; Rigolo, Laura; Ozdemir Ovalioglu, Aysegul; Olubiyi, Olutayo I; Doolin, Kelly L.; Mukundan, Srinivasan; Golby, Alexandra Jacqueline (Wiley-Blackwell, 2015)
      BACKGROUND: Functional MRI (fMRI) based on language tasks has been used in presurgical language mapping in patients with lesions in or near putative language areas. However, if patients have difficulty performing the tasks ...
    • Reconstruction of the arcuate fasciculus for surgical planning in the setting of peritumoral edema using two-tensor unscented Kalman filter tractography 

      Chen, Zhenrui; Tie, Yanmei; Olubiyi, Olutayo; Rigolo, Laura; Mehrtash, Alireza; Norton, Isaiah; Pasternak, Ofer; Rathi, Yogesh; Golby, Alexandra J.; O'Donnell, Lauren J. (Elsevier, 2015)
      Background: Diffusion imaging tractography is increasingly used to trace critical fiber tracts in brain tumor patients to reduce the risk of post-operative neurological deficit. However, the effects of peritumoral edema ...