👉 The term "prelabrum" is used in medicine to describe a small, oval-shaped structure that is located at the base of the brain. It is also known as the precentral gyrus, and it plays a crucial role in regulating the movement of cerebrospinal fluid (CSF), which helps maintain body temperature and bodily functions such as vision and hearing. The prelabrum is composed of two small structures called the precentral ventricle and the precentral sulcus. These
