Which vein is located in contact with the brachial artery in the cubital fossa?

In the cubital fossa, the basilic vein is the vein that is closely associated with the brachial artery. This anatomical relationship is significant, especially during procedures such as venipuncture or when considering vascular access, as the proximity of these structures can influence technique and patient safety.

The basilic vein typically runs medial to the brachial artery and can be a crucial landmark for surgeons and clinicians in the area. Understanding the vascular anatomy in the cubital fossa is important for preventing complications during surgical procedures or when administering injections.

The other veins mentioned do not have the same anatomical relationship with the brachial artery within the cubital fossa. The cephalic vein, for instance, runs more laterally in the upper limb and does not come into direct contact with the brachial artery in this region. Meanwhile, the femoral vein and subclavian vein are located in different regions of the body entirely and are not relevant in the context of the cubital fossa and the brachial artery.