Intraoperative Brain Shift Estimation Using Atlas of Brain Deformations and Constrained Kalman Filter
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2018.2849080
Abstract: Intraoperative brain shift decreases the accuracy of neuronavigation systems based on preoperative images. In this paper, this problem is addressed by calculating an estimation of brain shift which can be employed to update the preoperative… read more here.
Keywords: shift estimation; brain shift; intraoperative brain; estimation ... See more keywords
Accounting for intraoperative brain shift ascribable to cavity collapse during intracranial tumor resection
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Medical Imaging"
DOI: 10.1117/1.jmi.7.3.031506
Abstract: Abstract. Purpose: For many patients with intracranial tumors, accurate surgical resection is a mainstay of their treatment paradigm. During surgical resection, image guidance is used to aid in localization and resection. Intraoperative brain shift can… read more here.
Keywords: brain shift; resection; intraoperative brain; tumor ... See more keywords
Functional near-infrared spectroscopy for intraoperative brain mapping
Sign Up to like & getrecommendations! Published in 2019 at "Neurophotonics"
DOI: 10.1117/1.nph.6.4.045010
Abstract: Abstract. Functional near-infrared spectroscopy (fNIRS) is a relatively new seizure-free technique and its value for intraoperative brain mapping is unknown. We examine the feasibility of fNIRS for intraoperative functional brain mapping. A 1 × 1 cm2 density fNIRS… read more here.
Keywords: spectroscopy; motor; intraoperative brain; brain ... See more keywords
Cerebral Blood Flow Disorder in Acute Subdural Hematoma and Acute Intraoperative Brain Bulge
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2022.815226
Abstract: Context Acute subdural hematoma (ASDH) has a high incidence and high mortality. During surgery for ASDH, brain tissue sometimes rapidly swells and protrudes into the bone window during or after removal of the hematoma. This… read more here.
Keywords: hematoma; brain; brain bulge; intraoperative brain ... See more keywords
Intraoperative Brain Mapping in Multilingual Patients: What Do We Know and Where Are We Going?
Sign Up to like & getrecommendations! Published in 2022 at "Brain Sciences"
DOI: 10.3390/brainsci12050560
Abstract: In this review, we evaluate the knowledge gained so far about the neural bases of multilingual language processing obtained mainly through imaging and electrical stimulation mapping (ESM). We attempt to answer some key questions about… read more here.
Keywords: brain mapping; multilingual patients; language; brain ... See more keywords