The frontal aslant tract: a systematic review for neurosurgical applications

E La Corte, D Eldahaby, E Greco, D Aquino… - Frontiers in …, 2021 - frontiersin.org
The frontal aslant tract (FAT) is a recently identified white matter tract connecting the
supplementary motor complex and lateral superior frontal gyrus to the inferior frontal gyrus …

A narrative review of the anatomy and function of the white matter tracts in language production and comprehension

E Shekari, N Nozari - Frontiers in Human Neuroscience, 2023 - frontiersin.org
Much is known about the role of cortical areas in language processing. The shift towards
network approaches in recent years has highlighted the importance of uncovering the role of …

Damage to Broca's area does not contribute to long-term speech production outcome after stroke

A Gajardo-Vidal, DL Lorca-Puls, P Team, H Warner… - Brain, 2021 - academic.oup.com
Broca's area in the posterior half of the left inferior frontal gyrus has long been thought to be
critical for speech production. The current view is that long-term speech production outcome …

Diffusion tensor imaging-based multi-fiber tracking reconstructions can regionally differentiate phonetic versus prosodic subtypes of progressive apraxia of speech

RG Gatto, PR Martin, RL Utianski, JR Duffy, HM Clark… - Cortex, 2024 - Elsevier
Two subtypes of progressive apraxia of speech (PAOS) have been recognized: phonetic
PAOS (PAOS_ph) where speech output is dominated by distorted sound substitutions and …

Combined assessment of progressive apraxia of speech brain microstructure by diffusion tensor imaging tractography and multishell neurite orientation dispersion …

RG Gatto, G Meade, JR Duffy, HM Clark… - Brain and …, 2024 - Wiley Online Library
Background Progressive apraxia of speech (PAOS) is characterized by difficulties with motor
speech programming and planning. PAOS targets gray matter (GM) and white matter (WM) …

Anatomo-functional profile of white matter tracts in relevance to language: A systematic review

Y Kargar, M Jalilian - Journal of Neurolinguistics, 2024 - Elsevier
The way the brain does process language is an issue that has vexed the cognitive
neuroscience of language for decades. Concurring with the Hickok and Poeppel's dual …

Auditory representation of learned sound sequences in motor regions of the macaque brain

D Archakov, I DeWitt, P Kuśmierek… - Proceedings of the …, 2020 - National Acad Sciences
Human speech production requires the ability to couple motor actions with their auditory
consequences. Nonhuman primates might not have speech because they lack this ability …

Speech apraxia and oral apraxia: Association or dissociation? A multivariate lesion–symptom mapping study in acute stroke patients

M Conterno, D Kümmerer, A Dressing… - Experimental Brain …, 2022 - Springer
The anatomical relationship between speech apraxia (SA) and oral apraxia (OA) is still
unclear. To shed light on this matter we studied 137 patients with acute ischaemic left …

Multimodal cross‐examination of progressive apraxia of speech by diffusion tensor imaging‐based tractography and Tau‐PET scans

RG Gatto, NTT Pham, JR Duffy, HM Clark… - Human Brain …, 2024 - Wiley Online Library
Progressive apraxia of speech (PAOS) is a 4R tauopathy characterized by difficulties with
motor speech planning. Neurodegeneration in PAOS targets the premotor cortex …

Siloed vs. Interprofessional approach: Speech language pathologists' and occupational therapists' perspectives on comorbidity of childhood apraxia of speech and …

ZL Friedman, K Nealon - Journal of Interprofessional Education & Practice, 2023 - Elsevier
Abstract Background Childhood Apraxia of Speech (CAS) is a neurologic pediatric speech
sound disorder characterized by impaired movements required for speech production. While …