Portal System Color Doppler
The Portal System actually refers to the circulation of blood in the liver. Blood collected from the stomach and intestinal system arrives in the liver by way of the Vena porta, and there it is put to use metabolising molecules mixed with the blood from the digestive system.
There are a whole host of changes in blood flow in many diseases concerning the liver, such as cirrhosis.
The presence of a blood clot in the Vena porta can be life-threatening.
With this examination, pathologies which may arise in this circulatory system can be detected.