Mesohepatectomy for large and centrally located hepatocellular carcinoma / 中华肝胆外科杂志

ABSTRACT

Objective To evaluate the safety and efficacy of mesohepatectomy for large and centrally located hepatocellular carcinoma.Methods A retrospective study was carried out on 136 pa tients who underwent mesohepatectomy for large and centrally located hepatocellular carcinoma at Xiangya Hospital,Central South University,from 2001 to 2007.Intraoperative/post operative data and long-term survivals were analyzed.Results Vascular occlusion time,operative time,intraoperative blood loss,intraoperative blood transfusion and hospital stay were (13.3 ± 9.1) min,(173.1 ±41.1)min,(548.7±320.5)ml,(511.4±231.7)ml and (18.6±8.8)d,respectively.Four patients developed major complications.There was no in-hospital death.The 1-,3-,and 5-year overall survival rates and disease-free survival rates were 71％,46％,29％ and 65％,40％,24％,respectively.Conclusions Mesohepatectomy for large and centrally located hepatocellular carcinoma preserved the maximum amount of functional liver parenchyma.It is safe and reliable and may be used as the treatment of choice.