👉 Extratubal is a medical term that refers to an area or region of the body where blood vessels, especially those that drain into the kidneys, are present. This can include veins, arteries, and lymphatic vessels. The term "extratubal" typically indicates that these areas are not part of the normal circulation system, but rather they are located outside the usual circulatory pathways. In terms of its usage in medicine, "extratubal" is often used to describe