Real‐time presurgical resting‐state fMRI in patients with brain tumors: Quality control and comparison with task‐fMRI and intraoperative mapping

K Vakamudi, S Posse, R Jung, B Cushnyr… - Human brain …, 2020 - Wiley Online Library
presurgical mapping of eloquent networks with monitoring of data quality in patients with
brain tumors and (b) rsfMRI localization … the T 1 structural data and spatial smoothing using an …

[HTML][HTML] Presurgical localization of the primary sensorimotor cortex in gliomas: when is resting state FMRI beneficial and sufficient?

NL Voets, P Plaha, O Parker Jones, P Pretorius… - Clinical …, 2021 - Springer
… trials implemented in a fMRI adaptation of the Corsi block … extraction, high pass filtering
(cut-off at 90 s), spatial smoothingaccuracy of task versus resting fMRI for the localization of …

Fundamentals of preoperative task functional brain mapping

CJ Conklin, DM Middleton… - Topics in Magnetic …, 2019 - journals.lww.com
… an accurate look into the size, shape, relative positioning of … As the applicability and confidence
in fMRI results have become more … smoothing can decrease SNR while causing smaller …

Individual localization value of resting-state fMRI in epilepsy presurgical evaluation: a combined study with stereo-EEG

Y Tang, JY Choi, A Alexopoulos, H Murakami… - Clinical …, 2021 - Elsevier
… Pearson χ2 test or Fisher exact test for proportions, when appropriate, was used to
compare … information for regional neural activities, rather than the structural extent of lesion. …

A comparison of fMRI presurgical mapping techniques with intraoperative brain mapping-based validation

AM Radwan, L Emsell, K Vansteelandt, E Cleeren… - medRxiv, 2023 - medrxiv.org
… converted to the brain imaging data structure format (BIDS) (… -smoothed tbfMRI images
generated by CONN were brain … The main aim of this study was to compare the accuracy of …

Resting State Functional MRI for Presurgical Planning

JS Shimony, EC Leuthardt, D Dierker, KY Park… - fMRI: Basics and Clinical …, 2020 - Springer
… Traditionally, localization of function in the brain using fMRI has … Spatial smoothing using a
6 mm full width at half maximum … In summary, the MLP accurately generates RSN topography …

[HTML][HTML] Bayesian inference for brain activity from functional magnetic resonance imaging collected at two spatial resolutions

AS Whiteman, AJ Bartsch, J Kang… - The annals of applied …, 2022 - ncbi.nlm.nih.gov
… of presurgical fMRI data, and show in simulation that it infers the mean intensity more accurately
… pipelines, but over smoothing is not desirable for presurgical planning applications as it …

[HTML][HTML] The role of resting-state functional MRI for clinical preoperative language mapping

VA Kumar, IM Heiba, SS Prabhu, MM Chen, RR Colen… - Cancer Imaging, 2020 - Springer
reliable and accurate activation of language networks [1]. tb-… for fMRI included motion
correction and spatial smoothing … When the ReHo map was used to help seed localization, we …

[HTML][HTML] Neurological update: structural and functional imaging in epilepsy surgery

K Yoganathan, N Malek, E Torzillo, M Paranathala… - Journal of …, 2023 - Springer
… In MRI-negative patients, the precise localisation of the … FMRI is mostly utilised in the
presurgical evaluation of … Raw data obtained from a SPECT scanner is smoothed using a …

[HTML][HTML] An automated framework for localization, segmentation and super-resolution reconstruction of fetal brain MRI

M Ebner, G Wang, W Li, M Aertsen, PA Patel… - NeuroImage, 2020 - Elsevier
… achieve efficient and accurate fetal brain reconstructions for … to implement than Gaussian
smoothing, we use average-… obtained SRRs for a B1 (pre-surgical spina bifida) and an A (…