Why is a hepatectomy performed?

Most hepatectomies are performed for the treatment of hepatic neoplasms, both benign or malignant. Benign neoplasms include hepatocellular adenoma, hepatic hemangioma and focal nodular hyperplasia.

What is the meaning of hepatectomy?

Listen to pronunciation. (HEH-puh-TEK-toh-mee) Surgery to remove all or part of the liver.

How is hepatectomy done?

Hepatectomy is the surgical resection (removal of all or part) of the liver. While the term is often employed for the removal of the liver from a liver transplant donor, this article will focus on partial resections of hepatic tissue and hepatoportoenterostomy….

MeSH D006498

What is major hepatectomy?

A major hepatectomy should be defined as resection of four or more liver segments.

How long does a hepatectomy take?

Most surgeries take between 2 and 4 hours, but some may take longer. Your doctor or nurse will tell you what to expect.

What is a partial hepatectomy?

Partial hepatectomy is surgery to remove part of the liver. Only people with good liver function who are healthy enough for surgery and who have a single tumor that has not grown into blood vessels can have this operation.

What is partial hepatectomy?

What is a left hepatectomy?

Left hepatectomy is one of the most common types of hepatectomy. In order to perform the procedure, surgeons need to possess all the basic skills for accomplishing any liver resection.

Where do they cut you for liver surgery?

Liver resection is surgery to remove a piece of the liver. Up to one-half of your liver can be removed if the rest of it is healthy. The doctor made a cut, called an incision, in your belly to take out part of the liver. If the doctor removed the right side of your liver, your gallbladder was also removed.

Can the liver grow back after surgery?

The liver is the only organ in the body that can replace lost or injured tissue (regenerate). The donor’s liver will soon grow back to normal size after surgery. The part that you receive as a new liver will also grow to normal size in a few weeks.

How long does it take for the liver to heal after surgery?

But it’s likely that you will always have some numbness where the incision was made. You may need 4 to 8 weeks to fully recover. This care sheet gives you a general idea about how long it will take for you to recover. But each person recovers at a different pace.

What is a hepatectomy?

Hepatectomies are performed to surgically remove tumors from the liver. Most liver cancers start in liver cells called “hepatocytes.” The resulting cancer is called hepatocellular carcinoma or malignant hepatoma. The type of cancer that can be removed by hepatectomy is called a localized resectable (removable) liver cancer.

What is anesthesia?

Anesthesia is a medical treatment that prevents patients from feeling pain during surgery. It allows people to have procedures that lead to healthier and longer lives.

What are the main steps of a partial hepatectomy?

The main steps of a partial hepatectomy then proceed as follows: Freeing the liver. The first task of the surgeon is to free the liver by cutting the long fibers that wrap it. Removal of segments. Once the surgeon has freed the liver, the removal of segments can start.

What happens after a total hepatectomy?

The health care team closely monitors the patient for bleeding, infection, liver failure, or other problems requiring immediate medical attention. After a total hepatectomy followed by a liver transplant, the patient usually stays in the hospital for several weeks.