Efficacy and Safety of Lenvatinib Plus Programmed Death-1 Inhibitors with or Without Transarterial Chemoembolization in the Treatment of Unresectable Hepatocellular Carcinoma.

Purpose: Transarterial chemoembolization (TACE) is recommended as a standard therapy for intermediate-stage hepatocellular carcinoma (HCC) and is the most widely used first-line treatment for advanced HCC. This study aimed to evaluate the clinical benefits and tolerability of TACE added to a combination of lenvatinib and programmed death-1 (PD-1) inhibitor in patients with unresectable HCC (uHCC).

Patients And Methods: We conducted a retrospective cohort study involving 144 patients with uHCC treated between August 2020 and August 2023.

Robotic surgery versus laparoscopic surgery for rectal cancer: a comparative study on surgical safety and functional outcomes.

Backgrounds: This study aims to evaluate the clinical efficacy and functional outcomes of DA Vinci (Xi)-assisted surgery compared to conventional laparoscopic surgery for middle and low rectal cancer, focusing on oncologic cure and functional preservation.

Methods: Between December 2020 and June 2021, 102 patients with middle and low rectal cancer (tumour lower margin ≤10 cm) were enrolled at the affiliated Hospital of Xuzhou Medical University. Participants were divided into two groups: robot-assisted (n = 51) and laparoscopy-assisted (n = 51).

Low expression of the ubiquitin ligase FBXW7 correlates with poor prognosis of patients with colorectal cancer.

FBXW7 is a potential tumor suppressor that regulates ubiquitination and proteolysis of multiple targets such as cyclin E, c-Myc, c-Jun and Notch. However, little knows about the correlation between FBXW7 and prognosis of patients with colorectal cancer (CRC). In this study, we detected FBXW7 expression in CRC tissue microarray which includes 568 cases cancer tissue and their paired adjacent non-cancerous tissues.

An insertion/deletion polymorphism within the promoter of EGLN2 is associated with susceptibility to colorectal cancer.

Objective: To investigate the association between susceptibility to colorectal cancer (CRC) and a 4-bp insertion/deletion polymorphism (rs10680577) in the proximal promoter of the EGLN2 gene.

Method: The first step in genotyping EGLN2 was PCR, then the PCR products were separated using 7% nondenaturing polyacrylamide gel electrophoresis and visualized by silver staining according to the final product band location and quantity to determine the genotype of the sample. The final count was done by two different pathologists.