Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
pia mater
This term is a specialized anatomical designation used primarily in medical, biological, and neurological contexts. It describes the most internal layer of the meninges, characterized by its transparency and intimate contact with the neural tissue. Because it is a specific anatomical structure, it is almost exclusively used in technical descriptions of brain anatomy or surgical reports.
As a Latin-derived anatomical term, it is treated as a singular entity. While it refers to a membrane that covers the entire central nervous system, it is conceptually a single layer, and therefore does not typically appear in plural form in standard medical literature.
Ý nghĩa
Ví dụ
The pia mater is the innermost layer of the meninges.
Blood vessels penetrate the pia mater to supply the brain tissue.
Look closely at the slide to see how the pia mater adheres to the cerebral cortex.
The pia mater follows every contour of the brain surface.
Is the pia mater more vascular than the arachnoid mater?
The surgeon carefully preserved the pia mater during the procedure.
I wonder if the pia mater is visible to the naked eye during a dissection.
The cerebrospinal fluid flows in the space between the arachnoid and the pia mater.