Activations in temporal areas using visual and auditory naming stimuli: A language fMRI study in temporal lobe epilepsy

Highlights • Word finding difficulty is a complication of anterior temporal lobe resection. • fMRI verbal fluency paradigms primarily activate language areas in the frontal lobe. • We used Auditory and Picture naming fMRI, which activated temporal language networks. • Auditory and Picture naming may...

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Veröffentlicht in:	Epilepsy research 2016-12, Vol.128, p.102-112
Hauptverfasser:	Gonzálvez, Gloria G, Trimmel, Karin, Haag, Anja, van Graan, Louis A, Koepp, Matthias J, Thompson, Pamela J, Duncan, John S
Format:	Artikel
Sprache:	eng
Schlagworte:	Adolescent Adult Anterior temporal lobe Auditory and visual naming tasks Auditory Perception - physiology Brain Mapping Drug Resistant Epilepsy - diagnostic imaging Drug Resistant Epilepsy - physiopathology Drug Resistant Epilepsy - psychology Drug Resistant Epilepsy - surgery Epilepsy, Temporal Lobe - diagnostic imaging Epilepsy, Temporal Lobe - physiopathology Epilepsy, Temporal Lobe - psychology Epilepsy, Temporal Lobe - surgery Female Functional Laterality Functional MRI Humans Language Language Tests Magnetic Resonance Imaging Male Middle Aged Neural Pathways - diagnostic imaging Neural Pathways - physiopathology Neural Pathways - surgery Neurology Neuropsychological Tests Speech - physiology Temporal Lobe - diagnostic imaging Temporal Lobe - physiopathology Temporal Lobe - surgery Temporal lobe epilepsy Verbal fluency Visual Perception - physiology Word finding difficulties Young Adult
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Zusammenfassung:	Highlights • Word finding difficulty is a complication of anterior temporal lobe resection. • fMRI verbal fluency paradigms primarily activate language areas in the frontal lobe. • We used Auditory and Picture naming fMRI, which activated temporal language networks. • Auditory and Picture naming may better predict impaired word finding after temporal lobe resection.
ISSN:	0920-1211 1872-6844
DOI:	10.1016/j.eplepsyres.2016.10.009