The vena gluteus is a type of blood vessel located in the buttock region. It runs parallel to the sciatic nerve and drains blood from the gluteal muscles and skin. This vein is also known as the gluteal vein or buttock vein. Other synonyms for vena gluteus include the posterior femoral vein, superior gluteal vein, and inferior gluteal vein. While these terms may be used interchangeably, they each refer to a specific portion of the vena gluteus anatomy. Understanding the synonyms for vena gluteus is important for medical professionals and students studying anatomy and physiology.