Human central auditory plasticity: a review of functional near‐infrared spectroscopy (fNIRS) to measure cochlear implant performance and tinnitus perception

GJ Basura, XS Hu, JS Juan, AM Tessier… - Laryngoscope …, 2018 - Wiley Online Library
Objective Functional near‐infrared spectroscopy (fNIRS) is an emerging noninvasive
technology used to study cerebral cortex activity. Being virtually silent and compatible with …

Functional near-infrared spectroscopy for neuroimaging in cochlear implant recipients

J Saliba, H Bortfeld, DJ Levitin, JS Oghalai - Hearing research, 2016 - Elsevier
Functional neuroimaging can provide insight into the neurobiological factors that contribute
to the variations in individual hearing outcomes following cochlear implantation. To date …

Functional near‐infrared spectroscopy as a tool for assessing speech and spoken language processing in pediatric and adult cochlear implant users

H Bortfeld - Developmental psychobiology, 2019 - Wiley Online Library
Much of what is known about the course of auditory learning in following cochlear
implantation is based on behavioral indicators that users are able to perceive sound. Both …

[HTML][HTML] Plasticity in bilateral superior temporal cortex: Effects of deafness and cochlear implantation on auditory and visual speech processing

CA Anderson, DS Lazard, DEH Hartley - Hearing Research, 2017 - Elsevier
While many individuals can benefit substantially from cochlear implantation, the ability to
perceive and understand auditory speech with a cochlear implant (CI) remains highly …

Neuroimaging with near-infrared spectroscopy demonstrates speech-evoked activity in the auditory cortex of deaf children following cochlear implantation

ABG Sevy, H Bortfeld, TJ Huppert, MS Beauchamp… - Hearing Research, 2010 - Elsevier
Cochlear implants (CI) are commonly used to treat deafness in young children. While many
factors influence the ability of a deaf child who is hearing through a CI to develop speech …

Cortical responses correlate with speech performance in pre-lingually deaf cochlear implant children

XQ Zhou, QL Zhang, X Xi, MR Leng, H Liu… - Frontiers in …, 2023 - frontiersin.org
Introduction Cochlear implantation is currently the most successful intervention for severe-to-
profound sensorineural hearing loss, particularly in deaf infants and children. Nonetheless …

Use of functional near-infrared spectroscopy to predict and measure cochlear implant outcomes: a scoping review

SC Harrison, R Lawrence, DJ Hoare, IM Wiggins… - Brain Sciences, 2021 - mdpi.com
Outcomes following cochlear implantation vary widely for both adults and children, and
behavioral tests are currently relied upon to assess this. However, these behavioral tests …

Temporal cortex activation to audiovisual speech in normal-hearing and cochlear implant users measured with functional near-infrared spectroscopy

LPH Van de Rijt, AJ Van Opstal… - Frontiers in human …, 2016 - frontiersin.org
Background: Speech understanding may rely not only on auditory, but also on visual
information. Non-invasive functional neuroimaging techniques can expose the neural …

Tinnitus and auditory cortex; Using adapted functional near‐infrared‐spectroscopy to expand brain imaging in humans

T Zhai, A Ash‐Rafzadeh, X Hu, J Kim… - Laryngoscope …, 2021 - Wiley Online Library
Objectives Phantom sound perception (tinnitus) may arise from altered brain activity within
auditory cortex. Auditory cortex neurons in tinnitus animal models show increased …

[HTML][HTML] Cortical cross-modal plasticity following deafness measured using functional near-infrared spectroscopy

RS Dewey, DEH Hartley - Hearing research, 2015 - Elsevier
Evidence from functional neuroimaging studies suggests that the auditory cortex can
become more responsive to visual and somatosensory stimulation following deafness, and …