brodmann分区系统及脑结构.doc

Brodmann 分区系统及脑结构人类大脑皮层的 Brodmann 分区以下列出人类大脑皮层的 Brodman n 分区系统。 Areas 3,1 & 2- Primary Somatosensory Cortex (frequently referred to as Areas 3, 1,2 by convention) Area 4- Primary Motor Cortex Area 5- Somatosensory Association Cortex Area 6- Premotor cortex and Supplementary Motor Cortex (Secondary Motor Cortex)(Supplementary motor area) Area 7- Somatosensory Association Cortex Area 8- Includes Frontal eye fields Area 9- Dorsolateral prefrontal cortex Area 10- Anterior prefrontal cortex (most rostral part of superior and middle frontal gyri) Area 11- Orbitofrontal area (orbital and rectus gyri, plus part of the rostral part of the superior frontal gyrus) Area 12- Orbitofrontal area (used to be part of BA11, refers to the area between the superior frontal gyrus and the inferior rostral sulcus) Area 13 and Area 14* - Insular cortex Area 15* - Anterior Temporal Lobe Area 17- Primary visual cortex (V1) Area 18- Secondary visual cortex (V2) Area 19- Associative visual cortex (V3) Area 20- Inferior temporal gyrus Area 21- Middle temporal gyrus Area 22- Superior temporal gyrus, of which the caudal part is usually considered to contain the Wernicke's area Area 23- Ventral Posterior cingulate cortex Area 24- Ventral Anterior cingulate cortex Area 25- Subgenual cortex Area 26- Ectosplenial area Area 27- Piriform cortex Area 28- Posterior Entorhinal Cortex Area 29- Retrosplenial ci