A dataset of multi-contrast population-averaged brain MRI atlases of a Parkinson׳s disease cohort

Autor: Silvain Bériault, Vladimir S. Fonov, D. Louis Collins, Yiming Xiao, Abbas F. Sadikot, Gilles Bertrand, G. Bruce Pike, Fahd Al Subaie, M. Mallar Chakravarty

Publikováno v: Data in Brief
Data in Brief, Vol 12, Iss C, Pp 370-379 (2017)

Parkinson׳s disease (PD) is a neurodegenerative disease that primarily affects the motor functions of the patients. Research and surgical treatment of PD (e.g., deep brain stimulation) often require human brain atlases for structural identification

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4f421a457c8d1376e240963696580c5
https://doi.org/10.1016/j.dib.2017.04.013

Automatic SWI Venography Segmentation Using Conditional Random Fields

Autor: D. Louis Collins, G. Bruce Pike, Yiming Xiao, Silvain Bériault

Publikováno v: IEEE Transactions on Medical Imaging. 34:2478-2491

Susceptibility-weighted imaging (SWI) venography can produce detailed venous contrast and complement arterial dominated MR angiography (MRA) techniques. However, these dense reversed-contrast SWI venograms pose new segmentation challenges. We present

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d572b5412f0c8e70cd140d80b0b8a3c1
https://doi.org/10.1109/tmi.2015.2442236

IBIS: an OR ready open-source platform for image-guided neurosurgery

Autor: Marta Kersten-Oertel, Tal Arbel, Jeffery A. Hall, Silvain Bériault, Rina Zelmann, Dante De Nigris, Abbas F. Sadikot, Anna Kochanowska, David Sinclair, Ian J. Gerard, Denis Sirhan, Simon Drouin, Kevin Petrecca, Rolando F. DelMaestro, D. Louis Collins

Publikováno v: International journal of computer assisted radiology and surgery. 12(3)

Navigation systems commonly used in neurosurgery suffer from two main drawbacks: (1) their accuracy degrades over the course of the operation and (2) they require the surgeon to mentally map images from the monitor to the patient. In this paper, we i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d20a284c1163fd05ca666d59db59fbe2
https://pubmed.ncbi.nlm.nih.gov/27581336

Improving recorded volume in mesial temporal lobe by optimizing stereotactic intracranial electrode implantation planning

Autor: Nicolas Guizard, André Olivier, M. M. Marinho, Claire Haegelen, Jeffery A. Hall, Silvain Bériault, G. B. Pike, Kelvin Mok, Rina Zelmann, D. L. Collins

Publikováno v: International Journal of Computer Assisted Radiology and Surgery
International Journal of Computer Assisted Radiology and Surgery, Springer Verlag, 2015, International Journal of Computer Assisted Radiology ans Surgery, 10 (10), pp.1599-1615. ⟨10.1007/s11548-015-1165-6⟩
International Journal of Computer Assisted Radiology and Surgery, 2015, International Journal of Computer Assisted Radiology ans Surgery, 10 (10), pp.1599-1615. ⟨10.1007/s11548-015-1165-6⟩

Intracranial electrodes are sometimes implanted in patients with refractory epilepsy to identify epileptic foci and propagation. Maximal recording of EEG activity from regions suspected of seizure generation is paramount. However, the location of ind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30f6b509b7da8c34af58f985a8af56cb
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01212999

Neuronavigation using susceptibility-weighted venography: application to deep brain stimulation and comparison with gadolinium contrast

Autor: Silvain, Bériault, Abbas F, Sadikot, Fahd, Alsubaie, Simon, Drouin, D Louis, Collins, G Bruce, Pike

Publikováno v: Journal of neurosurgery. 121(1)

Careful trajectory planning on preoperative vascular imaging is an essential step in deep brain stimulation (DBS) to minimize risks of hemorrhagic complications and postoperative neurological deficits. This paper compares 2 MRI methods for visualizin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cc4e3c31e2e8179aee630b25268f3e6d
https://pubmed.ncbi.nlm.nih.gov/24834941