TY  - JOUR
AU  - Vuković, Mile
AU  - Sujić, Radmila
AU  - Petrović-Lazić, Mirjana
AU  - Miller, Nick
AU  - Milutinović, Dejan
AU  - Babac, Snežana
AU  - Vuković, Irena
PY  - 2012
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/677
AB  - Phonation is a fundamental feature of human communication. Control of phonation in the context of speech-language disturbances has traditionally been considered a characteristic of lesions to subcortical structures and pathways. Evidence suggests however, that cortical lesions may also implicate phonation. We carried out acoustic and perceptual analyses of the phonation of /a/ in 60 males with aphasia (20 Wernicke's, 20 Broca's, 20 subcortical aphasia) and 20 males matched in age with no neurological or speech-language disturbances. All groups with aphasia were significantly more impaired on the majority of acoustic and perceptual measures as compared with the control speakers. Within the subjects with aphasia, subjects with subcortical aphasia were more impaired on most measures compared to subjects with Broca's aphasia, and they, in turn, more impaired than those with Wernicke's aphasia. Lesions in regions involved in sound production-perception result in dysfunction of the entire neuro-cognitive system of articulation-phonological language processing.
PB  - Academic Press Inc Elsevier Science, San Diego
T2  - Brain and Language
T1  - Analysis of voice impairment in aphasia after stroke-underlying neuroanatomical substrates
EP  - 29
IS  - 1
SP  - 22
VL  - 123
DO  - 10.1016/j.bandl.2012.06.008
ER  - 

@article{
author = "Vuković, Mile and Sujić, Radmila and Petrović-Lazić, Mirjana and Miller, Nick and Milutinović, Dejan and Babac, Snežana and Vuković, Irena",
year = "2012",
abstract = "Phonation is a fundamental feature of human communication. Control of phonation in the context of speech-language disturbances has traditionally been considered a characteristic of lesions to subcortical structures and pathways. Evidence suggests however, that cortical lesions may also implicate phonation. We carried out acoustic and perceptual analyses of the phonation of /a/ in 60 males with aphasia (20 Wernicke's, 20 Broca's, 20 subcortical aphasia) and 20 males matched in age with no neurological or speech-language disturbances. All groups with aphasia were significantly more impaired on the majority of acoustic and perceptual measures as compared with the control speakers. Within the subjects with aphasia, subjects with subcortical aphasia were more impaired on most measures compared to subjects with Broca's aphasia, and they, in turn, more impaired than those with Wernicke's aphasia. Lesions in regions involved in sound production-perception result in dysfunction of the entire neuro-cognitive system of articulation-phonological language processing.",
publisher = "Academic Press Inc Elsevier Science, San Diego",
journal = "Brain and Language",
title = "Analysis of voice impairment in aphasia after stroke-underlying neuroanatomical substrates",
pages = "29-22",
number = "1",
volume = "123",
doi = "10.1016/j.bandl.2012.06.008"
}

Vuković, M., Sujić, R., Petrović-Lazić, M., Miller, N., Milutinović, D., Babac, S.,& Vuković, I.. (2012). Analysis of voice impairment in aphasia after stroke-underlying neuroanatomical substrates. in Brain and Language
Academic Press Inc Elsevier Science, San Diego., 123(1), 22-29.
https://doi.org/10.1016/j.bandl.2012.06.008

Vuković M, Sujić R, Petrović-Lazić M, Miller N, Milutinović D, Babac S, Vuković I. Analysis of voice impairment in aphasia after stroke-underlying neuroanatomical substrates. in Brain and Language. 2012;123(1):22-29.
doi:10.1016/j.bandl.2012.06.008 .

Vuković, Mile, Sujić, Radmila, Petrović-Lazić, Mirjana, Miller, Nick, Milutinović, Dejan, Babac, Snežana, Vuković, Irena, "Analysis of voice impairment in aphasia after stroke-underlying neuroanatomical substrates" in Brain and Language, 123, no. 1 (2012):22-29,
https://doi.org/10.1016/j.bandl.2012.06.008 . .