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肝癌治疗新进展 总被引:21,自引:1,他引:20
简介肝癌发生于肝脏,可分为原发性肝癌及转移性肝癌。在原发性肝癌中,肝细胞癌(hepatocellular carci-noma,HCC)最为多见(常简称为肝癌),约占95%,其次是胆管细胞癌(cholangiocarcinoma)。肝癌是全球第五常见的癌症,占所有癌症的5.6%,全球每年的新病症约为564000例[1-3]。肝癌亦是我国癌症中的第二号杀手,全球50%以上的肝癌发生在我国。罹患肝癌的高危险群以35~65岁的中年人为主,尤其以男性患者较多,比率是女性的2~4倍。高达80%~90%的肝癌患者同时有肝硬化。慢性乙、丙型肝炎病毒是最主要的病因(约80%),其次是酒精、药物、摄食含有黄曲毒素… 相似文献
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肝实质离断技术的选择与评价 总被引:1,自引:1,他引:0
Various techniques of liver parenchymal transection have been introduced,including the finger fracture technique,clamp-crush method,Cavitron ultrasonic surgical aspirator,waterjet,TissueLink,Ligasure,harmonic scalpel,vascular stapler,radiofrequency dissection sealer and the Peng's multifunction operative dissector.All these techniques have the common goals of achieving rapid liver parenchymal transection,minimizing blood loss and preventing bile leak or fistula.It is still unclear which technique is the best.The technique of choice for any individual surgeon would depend on the condition of patients,surgeon's experience and the resources available.This article reviewed the current development and role of the various techniques. 相似文献