Can the liver be completely removed?
Generally, total liver removal is possible, but it is only considered in certain specific and rare circumstances. The details are as follows:
Total hepatectomy (complete removal of the liver) is an extremely rare and drastic procedure, undertaken only under exceptional conditions. The liver is a vital organ responsible for numerous physiological functions, including bile production, metabolism, and detoxification. Therefore, total liver removal is considered only in special cases such as liver transplantation, liver cancer, or congenital liver abnormalities.
Total hepatectomy typically occurs when a liver transplant is necessary. Since the liver is an irreplaceable life-sustaining organ, transplantation is usually considered only when the original liver has lost function or suffers from severe diseases such as end-stage cirrhosis or liver cancer. In some cases, if a patient has liver cancer—especially advanced liver cancer—a doctor may consider removing the entire liver followed by a liver transplant. This approach aims to completely eliminate cancer cells and replace the diseased liver with a healthy donor liver. Some infants born with severe congenital liver defects may also require total hepatectomy and liver transplantation to survive.
If you have any liver-related concerns, it is recommended to consult a qualified physician for professional advice.