A combined pre- and intra-operative nomogram in evaluation of degrees of liver cirrhosis predicts post-hepatectomy liver failure: a multicenter prospective study.

Background: Adequate evaluation of degrees of liver cirrhosis is essential in surgical treatment of hepatocellular carcinoma (HCC) patients. The impact of the degrees of cirrhosis on prediction of post-hepatectomy liver failure (PHLF) remains poorly defined. This study aimed to construct and validate a combined pre- and intra-operative nomogram based on the degrees of cirrhosis in predicting PHLF in HCC patients using prospective multi-center's data.

Scientific Hepatectomy for Hepatocellular Carcinoma.

With advances in imaging technology and surgical instruments, hepatectomy can be perfectly performed with technical precision for hepatocellular carcinoma (HCC). However, the 5-year tumor recurrence rates remain greater than 70%. Thus, the strategy for hepatectomy needs to be reappraised based on insights of scientific advances.

Case Report: Solitary metastasis to the appendix after curative treatment of HCC.

Background: Liver cancer is now the fourth most common cancer in China. The most important factor in decreasing the overall survival is recurrence. Nearly 40%-70% of patients would be detected with intrahepatic or extrahepatic recurrence in 5 years after R0 resection.

Conversion therapy for advanced intrahepatic cholangiocarcinoma with lenvatinib and pembrolizumab combined with gemcitabine plus cisplatin: A case report and literature review.

Background: Intrahepatic cholangiocarcinoma (ICC) is a highly malignant biliary tumor. Patients with unresectable and advanced ICC have a poor prognosis with current gemcitabine-based chemotherapy. Combination therapy strategies based on immunotherapy have achieved promising results in various tumor types.

Histological Severity of Cirrhosis Influences Surgical Outcomes of Hepatocellular Carcinoma After Curative Hepatectomy.

Background: Hepatocellular carcinoma (HCC) is frequently associated with cirrhosis. The present study investigated the impact of histological severity of cirrhosis on surgical outcomes for HCC and further developed novel nomograms to predict postoperative recurrence and survival.

Methods: A total of 1524 consecutive patients undergoing curative hepatectomy for HCC between 1999 and 2015 were retrospectively studied.

Surgery for hepatocellular carcinoma with tumor thrombosis in inferior vena cava: A case report.

Background: Hepatocellular carcinoma (HCC) accompanied by a tumor thrombus is very common. However, the treatment strategy is controversial and varies by the location of the thrombus.

Case Summary: We report herein a case of HCC with a tumor thrombus in the suprahepatic inferior vena cava (IVC), which was successfully treated by hepatectomy combined with thrombectomy following sorafenib chemotherapy.

Treatment for hepatocellular carcinoma with tumor thrombosis in the hepatic vein or inferior vena cava: A comprehensive review.

Hepatocellular carcinoma (HCC) is the most common type of liver cancer with a high mortality rate worldwide. The percentage of HCC patients with vascular invasion is high. However, tumor thrombus in the hepatic vein (HVTT) has a lower incidence than tumor thrombus in the portal vein (PVTT).

Tumor size may influence the prognosis of solitary hepatocellular carcinoma patients with cirrhosis and without macrovascular invasion after hepatectomy.

Hepatocellular carcinoma (HCC) is usually associated with varying degrees of cirrhosis. Among cirrhotic patients with solitary HCC in the absence of macro-vascular invasion, whether tumor size drives prognosis or not after hepatectomy remains unknown. This study aimed to investigate the prognostic impact of tumor size on long-term outcomes after hepatectomy for solitary HCC patients with cirrhosis and without macrovascular invasion.

Complete Response to the Sequential Treatment with Regorafenib Followed by PD-1 Inhibitor in a Sorafenib-Refractory Hepatocellular Carcinoma Patient.

Most patients diagnosed with hepatocellular carcinoma (HCC) have advanced diseases, and many are not eligible for curative therapies. There is growing evidence suggesting that the combination treatment of PD-1/PD-L1 inhibitors and tyrosine kinase inhibitors (TKIs) is becoming a prospective trend for advanced HCC. For those HCC patients with sorafenib resistance, the efficacy of regorafenib combined with PD-1/PD-L1 inhibitors remains unclear.

Resection might be a meaningful choice for hepatocellular carcinoma with portal vein thrombosis: A systematic review and meta-analysis.

Background: According to the Barcelona Clinic Liver Cancer (BCLC) staging system, the presence of portal vein tumor thrombosis (PVTT) is considered to indicate an advanced stage of hepatocellular carcinoma (HCC) with nearly no cure. Hepatic resection and transarterial chemoembolization (TACE) have recently been recommended for treatment of HCC with PVTT.

Methods: We conducted a systematic review to compare the overall survival between patients with HCC and PVTT undergoing hepatectomy, TACE or conservative treatment including sorafenib chemotherapy.

Histologic severity of liver cirrhosis: A key factor affecting surgical outcomes of hepatocellular carcinoma in patients with portal hypertension.

Background: Portal hypertension (PH), which is closely associated with the severity of liver cirrhosis, has been suggested as a contraindication of liver resection for hepatocellular carcinoma (HCC). We aimed to explore the role of a potential player, histologic severity of liver cirrhosis, in affecting surgical outcomes of the patients with both HCC and PH.

Methods: A total of 374 HCC patients with PH underwent resection for HCC were retrospectively reviewed.

Retraction Note: Hsa-miR-623 suppresses tumor progression in human lung adenocarcinoma.

The authors have retracted the article [Hsa-miR-623 suppresses tumor progression in human lung adenocarcinoma, Cell Death & Disease volume 7, page e2388 (2016), doi 10.1038/cddis.2016.

Correction to: Hsa-miR-623 suppresses tumor progression in human lung adenocarcinoma.

Following publication of their article, the authors noticed that there were minor errors in Figs. 3, 7 and S5. The errors had no effect on the scientific content or conclusions.

Acute portal vein thrombosis after hepatectomy in a patient with hepatolithiasis: A case report and review of the literature.

Rationale: Portal vein thrombosis is defined as any thrombosis that develops in the portal vein system. It is considered a very rare and extremely lethal complication of hepatopancreatobiliary surgery.

Patient Concerns: Acute portal vein thrombosis after hepatectomy in patients with hepatolithiasisis very rare.

MicroRNA expression profiling in patients with hepatocellular carcinoma of familial aggregation and hepatitis B virus infection.

Numerous studies have suggested that microRNAs (miRNAs) potently affect hepatocarcinogenesis. However, the miRNA expression profiling in patients with hepatocellular carcinoma (HCC) of familial aggregation and hepatitis B virus (HBV) infection has not been elucidated. In the present study, the plasma miRNA expression profiles of 3 patients with HCC with familial aggregation of HCC and HBV infection and 1 healthy volunteer were examined by microarray analysis, in order to identify relevant miRNAs involved in the pathogenesis of HCC with familial aggregation and HBV infection.

Hsa-miR-623 suppresses tumor progression in human lung adenocarcinoma.

This corrects the article DOI: 10.1038/cddis.2016.

Hsa-miR-623 suppresses tumor progression in human lung adenocarcinoma.

Our previous study revealed that Ku80 was overexpressed in lung cancer tissues and hsa-miR-623 regulated the Ku80 expression; however, the detailed function of hsa-miR-623 in lung cancer was unclear. We identified that hsa-miR-623 bound to the 3'-UTR of Ku80 mRNA, thus significantly decreasing Ku80 expression in lung adenocarcinoma cells. Hsa-miR-623 was downregulated in lung adenocarcinoma tissues compared with corresponding non-tumorous tissues, and its expression was inversely correlated with Ku80 upregulation.

Predicting the severity of liver cirrhosis through clinical parameters.

Background: Severity of liver cirrhosis plays a vital role in determining an appropriate surgical strategy for HCC treatment. However, preoperative evaluation of the severity of cirrhosis has not been established in a surgical setting. This study aims to develop a model to predict the severity of cirrhosis.

Morphologic severity of cirrhosis determines the extent of liver resection in patients with hepatocellular carcinoma and Child-Pugh grade A cirrhosis.

Background: Liver resection is the mainstay of treatment for patients with hepatocellular carcinoma and compensated cirrhosis. We investigated the relationship between the morphologic severity of cirrhosis and post-hepatectomy liver failure (PHLF) and evaluated the role of cirrhosis staging in determination of the extent limit for liver resection.

Methods: The clinicopathologic data of 672 consecutive patients with Child-Pugh grade A liver function who underwent curative liver resection for hepatocellular carcinoma in Tongji Hospital from 2009 to 2013 were retrospectively reviewed.

Severity of cirrhosis should determine the operative modality for patients with early hepatocellular carcinoma and compensated liver function.

Background: The optimum operative treatment for early hepatocellular carcinoma (HCC) in patients with compensated liver function remains controversial. This study aimed to assess the impact of the severity of cirrhosis on survival after liver resection (LR) and to determine the importance of the severity of cirrhosis in operative decision-making for early HCC.

Methods: The records of 307 patients with HCC with a solitary tumor ≤5 cm undergoing either LR or liver transplantation (LT) were reviewed retrospectively.

Synergistic suppressive effect of PARP-1 inhibitor PJ34 and HDAC inhibitor SAHA on proliferation of liver cancer cells.

Poly (ADP-ribose) polymerase-1 (PARP-1) inhibitors and histone deacetylase (HDAC) inhibitors have recently emerged as promising anticancer drugs. The aim of this study was to investigate the effect of combination treatment with the PARP inhibitor PJ34 and HDAC inhibitor SAHA on the proliferation of liver cancer cells. Cell proliferation and apoptosis were assessed in three human liver cancer cell lines (HepG2, Hep3B and HCC-LM3) treated with PJ34 (8 μmol/L) and SAHA (1 μmol/L), alone or combined, by Cell Counting Kit-8 assay and flow cytometry, respectively.

Distilled Water Lavage During Surgery Improves Long-Term Outcomes of Patients with Ruptured Hepatocellular Carcinoma.

Background: Rupture of hepatocellular carcinoma (HCC) releases tumor cells and furthers peritoneal metastasis. The present study investigated the killing effects of distilled water (DW) on HCC cells and the clinical outcomes of patients undergoing liver resection with DW lavage for spontaneously ruptured HCC.

Materials And Methods: Human HCC cells (BEL-7402, SMMC7721) were treated with DW, the morphological changes observed, and cell viability measured.