What is an anatomic resection?

What is an anatomic resection?

Anatomic resection (AR) is defined as the removal of a “hepatic segment or sub-segment, which include tumorbearing portal tributaries as well as major branch of the portal vein and hepatic artery”5.

What is a resection of the liver?

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.

How long of an operation is the liver resection?

Liver resection requires general anesthesia. The operation can take 2 to 5 hours. A blood transfusion is not usually needed for this operation. You may stay in the hospital for 5 to 7 days or as long as 2 weeks after surgery.

What type of surgeon does liver resection?

Hepatic Resection It is important that the remaining liver has sufficient size and function to avoid complications. Hepatic resection is a complex procedure that is best performed by skilled surgeons with experience in hepatobiliary surgery.

Does liver grow back after resection?

Liver resection is the removal of part of the liver during an operation. The body can cope with removal of up to two-thirds of the liver. The liver also has the ability to grow back. Within 3 months of your operation, the remainder of your liver will have grown back to near normal size.

Can Liver Metastases be removed?

Liver Resection or Removal Surgical resection is often the most effective therapy to treat liver tumors. Perlmutter Cancer Center doctors may recommend surgically removing liver cancer or liver metastases—cancer that has spread from another organ, such as the colon.

How big is the incision for liver surgery?

The median length of the incision was 16.4 cm (range: 12–20 cm). The median operating time was 189 min (range: 54–305 min). The median postoperative hospital stay was 8 days (range: 6–17 days).

Where is the incision for a liver resection?

About open liver resection Surgeons make an incision across the right upper abdomen, below the ribcage, to remove the tumor.

How long does it take for liver to grow back after resection?

Is a liver resection painful?

After an operation, it is common to feel some pain, but this can be controlled. Medicine may be given through an injection close to the spine (epidural) or through a patient- controlled analgesia (PCA) system.

How long are you in the hospital after liver resection?

Recovery from liver surgery depends on a few factors: the scope of the operation, the size of the incision and your general health. The average hospital stay after a major hepatectomy is five to six days. For a small liver resection, you can expect to remain at the hospital for three to four days.