laparoscopic-anatomic-s7-s8d-resection-preserving-inferior-right

Laparoscopic Anatomic S7+S8d Resection Preserving Inferior Right Hepatic Vein and S6 with Right Hepatic Vein Transection

Conventional right hepatectomy for tumors involving segments S7 and S8 poses significant challenges due to the intricate anatomy of this region, where ...

a-method-for-adapting-euglena-gracilis-to-cassava-based-substrates

A Method for Adapting <em>Euglena gracilis</em> to Cassava-Based Substrates for Heterotrophic Cultivation

Cassava processing generates nutrient-rich by-products that remain underutilized due to variable composition, cyanogenic compounds, and active microbial ...

Bazhong Central Hospital

Trent University

Liver fibrosis and cirrhosis is associated with the prognosis of patients with hepatocellular carcinoma (HCC) after treatment. The γ-glutamyl transpeptidase to platelet ratio (GPR) is reported to predict significant liver fibrosis and cirrhosis. The aim of this study was to investigate the predictive value of preoperative GPR on the recurrence and survival of patients with HCC who underwent curative hepatectomy.A retrospective review of demographics, medical records, and prognosis of patients with hepatitis B virus (HBV)-related HCC was performed. Overall survival (OS) and disease-free survival (DFS) were evaluated using Kaplan-Meier method, and the log-rank test was used to analyze differences in recurrence and survival. Univariate and multivariate analyses were used for significance of prognostic factor.A total of 357 patients with HBV-related HCC were included in this analysis. The preoperative GPR was associated with recurrence and survival rates, independent of HCC progression or tumor marker levels, in a multivariate analysis. OS was higher in patients with a GPR <0.84 versus ≥084 (5-year survival rates 58.6% vs. 38.5%; P < 0.001). DFS was also worse in patients with a GPR ≥0.84 than in those with GPR <0.84 (5-year recurrence rates 42.8% vs. 22.8%; P < 0.001).GPR score of ≥0.84 represents a major risk factor for the poor prognosis for HBV-related HCC after hepatic resection, and GPR served as an independent predictive factor for HBV-related HCC OS.

Preoperative γ-glutamyl transpeptidase to platelet ratio (GPR) is an independent prognostic factor for HBV-related hepatocellular carcinoma after curative hepatic resection.

Cancer stem cells (CSCs) are major contributors to tumor initiation, recurrence, and metastasis of hepatocellular carcinoma (HCC). Some long non-coding RNAs have been reported as modulators of stem-like properties in cancer cells. However, the role of LINC01013 in liver CSCs has not yet been clarified. In this study, we aimed to elucidate the expression pattern and functions of LINC01013 in HCC. HCC tissues and normal controls were collected, and the expression pattern of LINC01013 and miR-6795-5p was identified by quick real-time polymerase chain reaction. Cell counting kit-8 assay, colony formation, and spheroid formation were performed to measure cell viability, proliferation, and self-renewal of HCC cell lines. The expression of stem markers was detected by western blot analysis. The effect of LINC01013 on viability, proliferation, and stem-like properties was detected through gain-of-function and loss-of-function experiments. The direct interaction among LINC01013, miR-6795-5p, and FMNL3 was testified by dual-luciferase reporter gene assay. Tumor-bearing mice were constructed to ascertain the functions of LINC01013 in vivo. HCC tissues showed increased LINC01013 and FMNL3 expression, while it showed a decreased miR-6795-5p expression as compared to the relative controls. Moreover, the high level of LINC01013 was closely related to the poor prognosis of HCC patients. LINC01013 directly binds to miR-6795-5p and subsequently relieves FMNL3. Silencing LINC01013, FMNL3, or overexpression of miR-6795-5p could suppress spheroid and colony formation, proliferation, as well as expression of stemness markers in HepG2 and SNU-182 cells. LINC01013 knockdown suppressed growth and stem-like traits of HCC cells in vivo by reducing FMNL3 expression. LINC01013/miR-6795-5p/FMNL3 axis may be a novel therapeutic target for HCC.

Novel role of LINC01013/miR-6795-5p/FMNL3 axis in the regulation of hepatocellular carcinoma stem cell features.

The partial cholecystectomy may be performed while in complicated laparoscopic cholecystectomy (LC). Biliary anomalies especially the accessory bile duct are established high risk of bile duct injury (BDI) in LC. Laparoscopic resection of residual gallbladder is a challenging procedure and extremely vulnerable to BDI. We report the execution of a laparoscopic resection of residual gallbladder with a communicating accessory bile duct using indocyanine green (ICG) fluorescence cholangiography and the intraoperative cholangiography (IOC). A case that has not been reported previously.

Detection of the communicating accessory bile duct in laparoscopic resection of residual gallbladder by the combination of the indocyanine green fluorescence cholangiography and the intraoperative cholangiography: A case report.

ArticleTotal : 2	Year
Publication title	2025
Publication title	2026

Article	Year
Preoperative γ-glutamyl transpeptidase to platelet ratio (GPR) is an independent prognostic factor for HBV-related hepatocellular carcinoma after curative hepatic resection. Medicine\| PubMed ID: 27399101	2016
Novel role of LINC01013/miR-6795-5p/FMNL3 axis in the regulation of hepatocellular carcinoma stem cell features. Acta biochimica et biophysica Sinica\| PubMed ID: 33847733	2021
Detection of the communicating accessory bile duct in laparoscopic resection of residual gallbladder by the combination of the indocyanine green fluorescence cholangiography and the intraope... Photodiagnosis and photodynamic therapy\| PubMed ID: 37146895	2023

Zhiyong Zhang

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