BACKGROUND: The treatment for primary tumor in the caudate lobe of the liver is dififcult because of its unique anatomical location. This study was undertaken t
BACKGROUND: Postoperative regional chemotherapy is one of the most effective methods to decrease the recurrent rate and improve the prognosis of primary hepatoc
BACKGROUND: Hepatocellular carcinoma (HCC) is a common disease with high mortality and serious effect on the life quality of patients. Operation is still the mo
BACKGROUND: Since hepatectomy has been widely performed, different operative manner, operating areas, and material in the residual cavity may be found ultrasono