Can Multiple Liver Lesions Be Benign?

Do benign liver lesions grow?

Benign Tumors can sometimes grow large enough to cause problems, but most of the time they do not go into nearby tissues or spread to distant parts of the body.

If they need to be treated, they can usually be cured by removing them during surgery..

How do you know if a liver tumor is benign?

Noncancerous (benign) tumors are quite common and usually do not produce symptoms. Often, they are not diagnosed until an ultrasound, computed tomography scan, or magnetic resonance imaging scan is performed. There are several types of benign liver tumors, including the following: Hepatocellular adenoma.

How serious is a mass on the liver?

Noncancerous, or benign, liver tumors are common. They do not spread to other areas of the body, and they usually do not pose a serious health risk.

What does multiple lesions on the liver mean?

Liver lesions are groups of abnormal cells in your liver. Your doctor may call them a mass or a tumor. Noncancerous, or benign, liver lesions are common. They don’t spread to other areas of your body and don’t usually cause any health issues. But some liver lesions form as a result of cancer.

What percentage of liver lesions are benign?

Benign liver lesions are found in more than 20% of the general population. They make up the majority of all liver lesions in the United States and can usually be left untreated.

Can benign liver lesions cause pain?

Most benign liver tumors do not have symptoms. Symptoms usually do not develop until the mass is so big that it pushes on other organs. When this happens, it can cause upper abdominal pain, particularly on the right side.

What can cause a lesion on the liver?

Malignant hepatic (liver) lesions are cancerous growths in the liver. People at a higher risk for liver cancer can include those with cirrhosis, infection with hepatitis B virus or hepatitis C virus, heavy alcohol use, obesity and diabetes.

Are multiple liver lesions common?

Multiple liver lesions of a benign nature such as hemangiomas or focal nodular hyperplasia are not uncommon in a normal liver.

Do benign liver tumors need to be removed?

Benign (Non-Cancerous) Liver Tumors The tumors are abnormal blood vessels that grow by dilating. Most of these tumors do not cause symptoms and need no treatment. Some may bleed or cause pain and need to be removed.