Accuracy analysis of fMRI and MEG activations determined by intraoperative mapping.

CONCLUSIONS: This study demonstrates that the accuracy of language and motor mapping for both fMRI and MEG is heavily dependent on the distance threshold used in the analysis. Furthermore, combining MEG and fMRI showed the potential for increased motor mapping accuracy compared to when using the modalities separately.Clinical trial registration no.: NCT01535430 (clinicaltrials.gov). PMID: 32006951 [PubMed - in process]

https://www.ncbi.nlm.nih.gov/pubmed/32006951?dopt=Abstract

Source: Neurosurgical Focus - January 31, 2020 Category: Neurosurgery Authors: Ellis DG, White ML, Hayasaka S, Warren DE, Wilson TW, Aizenberg MR Tags: Neurosurg Focus Source Type: research