What does portal vein thickening mean?

Portal vein thickening is usually the result of imaging examination, indicating that the diameter of portal vein exceeds the normal range.

Portal vein thickening may be caused by various factors, such as liver cirrhosis, which leads to increased vascular pressure in the liver, which may lead to portal vein thickening. In addition, liver cancer cells may invade the portal vein and increase its diameter.

If there is portal vein thickening, it is recommended to seek medical attention for detailed examination and diagnosis. After determining the cause, targeted treatment should be carried out.