RESUMO
Because of its high degree of malignancy and complicated anatomy,the malignant tumors of liver and pancreas have always been the difficult and important point in the field of surgery.As an interdisciplinary subject in the field of rapid development and medical surgery,3D printing technology has shown great application potential in surgical field because of its unique advantages of individualized medical treatment.3D printing technology has been gradually applied to clinical work by clinicians through the development of auxiliary surgical programs,improving the accuracy of surgery,and facilitating communication between doctors and patients.This article reviews the new application and new technology of this technique in the surgical treatment of liver disease and pancreatic disease.
RESUMO
microRNAs (miRNAs)play important roles in recurrent hepatocellular carcinoma by regula-ting translation of target gene expression.Researches show that the abnormal expressions of miRNAs are closely related to the recurrent hepatocellular carcinoma,and the mechanisms include regulation of tumor angiogenesis and proliferation of tumor cells.miRNAs may be the most potential therapeutic targets for recurrent hepatocellu-lar carcinoma and have special advantages in prediction.