Pars triangularis and pars opercularis also share superior–inferior boundaries. Like the pars triangularis, the pars opercularis extends inferiorly from the anterior rami of the Sylvian fissure to the IFG, superiorly. Thus, Broca's area extends along the IFG and encompasses the more anterior pars ...
Background/Aim: To clarify whether Broca’s subregions, comprising the pars triangularis and pars opercularis, play different roles in syntactic processing, we investigated Japanese infarct patients with selective damage in each subregion. Methods: Four patients participated in this study: 3 showing ...
(1) the pars opercularis and triangularis of the inferior frontal gyrus, (2) the posterior part of the superior temporal cortex centered around the ... D Papathanassiou,O Etard,E Mellet,... - 《Neuroimage》 被引量: 430发表: 2000年 Atypical hemispheric specialization for language in right...
13). Three distinct parts of the inferior frontal gyrus can be identified: the pars opercularis (Op), the pars triangularis (Tr), and the pars orbitalis (Or). The caudal boundary of the pars opercularis is the inferior precentral sulcus (iprs) and its rostral boundary is the ascending ...
Results A significant gray matter volume reduction of both the pars opercularis and triangularis was found bilaterally in the subjects with ASD compared with the typical control subjects. The effect size seemed to be larger for pars opercularis (1.25) than for pars triangularis (.90). The reduced...
BACKGROUND/AIM: To clarify whether Broca's subregions, comprising the pars triangularis and pars opercularis, play different roles in syntactic processing, we investigated Japanese infarct patients with selective damage in each subregion. METHODS: Four patients participated in this study: 3 showing ...
Naeser MA, Martin PI, Theoret H, Kobayashi M, Fregni F, Nicholas M, Tor- mos JM, Steven MS, Baker EH, Pascual-Leone A (2011) TMS suppres- sion of right pars triangularis, but not pars opercularis, improves naming in aphasia. Brain and Language 119:206 -213. CrossRef Medline...
The investigated cortical areas included pars opercularis (BA44), anterior and posterior pars triangularis (BA45), mouth area on the primary motor cortex (BA4). We collected reading and speaking samples before and after rTMS sessions and calculated the percentage of syllables stuttered. Only right...
A significant gray matter volume reduction of both the pars opercularis and triangularis was found bilaterally in the subjects with ASD compared with the typical control subjects. The effect size seemed to be larger for pars opercularis (1.25) than for pars triangularis (.90). The reduced volume...