额下回岛盖部
Pars opercularis gyri frontalis inferioris
- 相关用语: [额下回]岛盖部
定义
更详细地说,位于外侧沟升支后方的皮质岛盖被称为额顶岛盖。它参与构成外侧沟的上唇,覆盖岛叶皮质。额顶岛盖由两个亚部分组成:额部和顶部。其中额部成分即为额下回岛盖部,由额下回本身构成。
额下回岛盖部的前段参与构成布罗卡运动性语言区。紧邻其后方为中央前回的下部,该区域包含面部、头部和颈部肌肉的初级运动控制区。
參考資料
Dziedzic TA, Bala A, Marchel A. Anatomical aspects of the insula, opercula and peri-insular white matter for a transcortical approach to insular glioma resection. Neurosurg Rev. 2022 Feb;45(1):793-806.
El-Baba, R.M. and Schury, M.P. Neuroanatomy, Frontal Cortex. [Updated 2023 May 29]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK554483/
Alvarez Toledo, N., Munakomi, S. and Prestigiacomo, C.J. Neuroanatomy, Sylvian Fissure. [Updated 2023 Aug 28]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK574552/