S35: Injury of blood vessels at abdomen, lower back and pelvis level

S35.1: Injury of inferior vena cava

There are many blood vessels in the abdomen. For example, there are blood vessels for the digestive organs, but also for the skin and muscles.

Veins are blood vessels that transport the blood back to the heart. The large veins in the abdomen collect the blood from the legs and the organs in the abdomen. These veins come together to form the inferior vena cava. You have an injury to the large inferior vena cava. You may also have damaged one or more veins with blood from the liver.

When a blood vessel is damaged, there is usually bleeding. Arteries can bleed very heavily. You can then lose a lot of blood very quickly. If the bleeding is heavy, blood may collect in the tissue. There may then be some pain. When there is bleeding below the skin, a bruise sometimes forms.