Dictionary of Cancer Terms
View in Spanish: Mecánica del flujo
Shunt
In medicine, a passage that is made to allow blood or other fluid to move from one part of the body to another. For example, a surgeon may implant a tube to drain cerebrospinal fluid from the brain to the abdomen. A surgeon may also change normal blood flow by making a passage that leads from one blood vessel to another.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.