Radical hepatectomy is a very important treatment method for liver cancer,but it is also a very risky procedure.The liver,which has dual inflow blood vessels and outflow veins,is a parenchymal organ with an extremely ...Radical hepatectomy is a very important treatment method for liver cancer,but it is also a very risky procedure.The liver,which has dual inflow blood vessels and outflow veins,is a parenchymal organ with an extremely abundant blood supply.Bleeding remains dangerous and affects the hepatectomy process.展开更多
Liver resection is the most effective treatment for primary liver cancer or colorectal liver metastasis(CRLM).Systemic chemotherapy,targeted therapy,immunotherapy,and local treatments are selectively performed to impr...Liver resection is the most effective treatment for primary liver cancer or colorectal liver metastasis(CRLM).Systemic chemotherapy,targeted therapy,immunotherapy,and local treatments are selectively performed to improve long-term survival.However,most patients have irresectable tumors at the time of diagnosis.One of the main factors affecting resection is insufficient postoperative future liver remnant(FLR)(1).To address this issue,various methods have been proposed to promote the hyperplasia of FLRs.Portal vein embolization(PVE),proposed by Makuuchi et al.(2)in 1990,involves the embolization of the portal vein on the tumor side via interventional methods to increase blood inflow to the contralateral portal vein.A hepatectomy of the affected side can then be performed after the development of sufficient FLR hyperplasia.展开更多
文摘Radical hepatectomy is a very important treatment method for liver cancer,but it is also a very risky procedure.The liver,which has dual inflow blood vessels and outflow veins,is a parenchymal organ with an extremely abundant blood supply.Bleeding remains dangerous and affects the hepatectomy process.
文摘Liver resection is the most effective treatment for primary liver cancer or colorectal liver metastasis(CRLM).Systemic chemotherapy,targeted therapy,immunotherapy,and local treatments are selectively performed to improve long-term survival.However,most patients have irresectable tumors at the time of diagnosis.One of the main factors affecting resection is insufficient postoperative future liver remnant(FLR)(1).To address this issue,various methods have been proposed to promote the hyperplasia of FLRs.Portal vein embolization(PVE),proposed by Makuuchi et al.(2)in 1990,involves the embolization of the portal vein on the tumor side via interventional methods to increase blood inflow to the contralateral portal vein.A hepatectomy of the affected side can then be performed after the development of sufficient FLR hyperplasia.
