👉 The term "interbrachial" is often used in medical and surgical contexts to describe a specific anatomical relationship between two adjacent structures. It refers to the space where the vessels of the brainstem meet the spinal cord, which is located just beneath the brainstem. The interbrachial space is crucial for proper blood flow and oxygenation of the brainstem, as it provides a pathway for cerebrospinal fluid to reach the brainstem. The term "interbrachial"