[HTML][HTML] A case of pure apraxia of speech after left hemisphere stroke: behavioral findings and neural correlates

AL Pracar, MV Ivanova, A Richardson… - Frontiers in …, 2023 - frontiersin.org
Introduction Apraxia of speech (AOS) is a motor speech disorder impairing the coordination
of complex articulatory movements needed to produce speech. AOS typically co-occurs with …

The neuroanatomy of pure apraxia of speech in stroke

J Graff-Radford, DT Jones, EA Strand, AA Rabinstein… - Brain and language, 2014 - Elsevier
The left insula or Broca's area have been proposed as the neuroanatomical correlate for
apraxia of speech (AOS) based on studies of patients with both AOS and aphasia due to …

Damage to the left precentral gyrus is associated with apraxia of speech in acute stroke

R Itabashi, Y Nishio, Y Kataoka, Y Yazawa, E Furui… - Stroke, 2016 - Am Heart Assoc
Background and Purpose—Apraxia of speech (AOS) is a motor speech disorder, which is
clinically characterized by the combination of phonemic segmental changes and articulatory …

Speech apraxia without oral apraxia: can normal brain function explain the physiopathology?

L Bonilha, D Moser, C Rorden, GC Baylis… - …, 2006 - journals.lww.com
Apraxia of speech, usually associated with stroke, refers to the inability to perform speech
motor movements typically with an intact ability to execute non-speech oral movements. It is …

Progressive apraxia of speech presenting as isolated disorder of speech articulation and prosody: a case report

M Ricci, M Magarelli, V Todino, A Bianchini… - Neurocase, 2008 - Taylor & Francis
Apraxia of speech (AOS) is a rare disorder of motor speech programming, and few case
reports have included sufficient description of both clinical findings and lesion localization …

Brain damage associated with apraxia of speech: evidence from case studies

D Moser, A Basilakos, P Fillmore, J Fridriksson - Neurocase, 2016 - Taylor & Francis
The site of crucial damage that causes acquired apraxia of speech (AOS) has been debated
in the literature. This study presents five in-depth cases that offer insight into the role of brain …

Patterns of poststroke brain damage that predict speech production errors in apraxia of speech and aphasia dissociate

A Basilakos, C Rorden, L Bonilha, D Moser… - Stroke, 2015 - Am Heart Assoc
Background and Purpose—Acquired apraxia of speech (AOS) is a motor speech disorder
caused by brain damage. AOS often co-occurs with aphasia, a language disorder in which …

Characterizing a neurodegenerative syndrome: primary progressive apraxia of speech

KA Josephs, JR Duffy, EA Strand, MM Machulda… - Brain, 2012 - academic.oup.com
Apraxia of speech is a disorder of speech motor planning and/or programming that is
distinguishable from aphasia and dysarthria. It most commonly results from vascular insults …

Post-stroke pure apraxia of speech–a rare experience

KE Polanowska… - … i Neurochirurgia Polska, 2016 - journals.viamedica.pl
Apraxia of speech (AOS) is a motor speech disorder, most typically caused by stroke, which
in its “pure” form (without other speech-language deficits) is very rare in clinical practice …

Chronic apraxia of speech and Broca's area

LA Trupe, DD Varma, Y Gomez, D Race, R Leigh… - Stroke, 2013 - Am Heart Assoc
Background and Purpose—Apraxia of speech (AOS) is an impairment of motor planning and
programming of speech articulation and is often considered an important stroke syndrome …