Three-year overall survival in unresectable hepatocellular carcinoma treated with atezolizumab plus bevacizumab.

Background: Hepatocellular carcinoma (HCC) remains a leading cause of cancer-related mortality. Although the atezolizumab/bevacizumab regimen demonstrated impressive efficacy in the IMbrave150 clinical trial, long-term outcomes, particularly 3-year overall survival (OS), remain unestablished because of limited follow-up. Long-term outcomes have been reported for the tremelimumab/durvalumab combination, highlighting the need for comparable data on atezolizumab/bevacizumab.

Serum FGF21 as a predictor of response to atezolizumab and bevacizumab in HCC.

Background & Aims: Fibroblast growth factor 21 (FGF21) is a crucial regulator of cell metabolism. Tumour-secreted FGF21 has shown immune-checkpoint factor functions, and high FGF21 levels are associated with a poor prognosis for patients. However, its prognostic value and impact on treatment response in patients with hepatocellular carcinoma (HCC) treated with immune-checkpoint inhibitors (ICIs) remain unclear.

Novel desensitization therapy of mesalamine intolerance in patients with ulcerative colitis.

Background: Mesalamine is the first-line drug for treating mild-to-moderate ulcerative colitis (UC); however, some patients develop symptoms of intolerance. Although several desensitization methods have been reported, these desensitization regimens were rather complicated for physicians to prescribe in daily clinical practice; therefore, it has not yet become a major therapeutic option for intolerance patients. Thus, we developed an alternative desensitization protocol.

Association of proteinuria with improved prognosis in unresectable hepatocellular carcinoma treated with atezolizumab and bevacizumab, and the predictive role of serum vascular endothelial growth factor D levels: A multicenter retrospective study.

Aim: Atezolizumab/bevacizumab is a first-line therapy for unresectable hepatocellular carcinoma (HCC). Among several adverse events, grade ≥2 proteinuria is considered a significant adverse event that may cause bevacizumab interruption. Studies have shown that proteinuria might predict improved prognosis, although data are scarce and the association remains controversial, and the mechanisms and predictive factors remain unclear.

Efficacy and Safety of Durvalumab/Tremelimumab in Unresectable Hepatocellular Carcinoma as Immune Checkpoint Inhibitor Rechallenge Following Atezolizumab/Bevacizumab Treatment.

Background: While guidelines recommend immune checkpoint inhibitor (ICI) rechallenge as second-line therapy for unresectable hepatocellular carcinoma (HCC), data supporting this remain limited, particularly regarding a standard regimen for first- and second-line treatments. Tremelimumab/durvalumab was recently approved but data on ICI rechallenge are lacking.

Objectives: The purpose of this study was to evaluate the early efficacy and safety of tremelimumab/durvalumab for HCC as an ICI rechallenge following initial ICI therapy with atezolizumab/bevacizumab.

Impact of telephone follow-up on hepatocellular carcinoma patients receiving oral chemotherapy from an ambulatory-care setting.

Introduction: In recent years, most molecular target drugs have been administered orally, as prescribed at ambulatory services in hospitals and at patients' homes. Telephone follow-up is increasingly being used in clinical practice for patients needing additional support post-discharge and for the prevention of hospital readmissions. The purpose of this study was to clarify the clinical benefits of telephone follow-up while administering oral anticancer drugs.

Effects of activation of an alcohol metabolic gene, cigarette smoking, and alcohol intake on the incidence of metachronous gastric cancer in patients who underwent endoscopic resection for gastric cancer: A multicenter retrospective pilot study.

Background And Aim: Metachronous gastric cancer (GC) frequently occurs in patients who have undergone endoscopic resection (ER) for GC. We evaluated the risk for development of metachronous GC following ER for GC based on genetic polymorphisms for alcohol dehydrogenase-1B (ADH1B) and aldehyde dehydrogenase-2 (ALDH2), as well as alcohol consumption and smoking habits.

Methods: We studied 77 patients who underwent ER for GC (median follow-up of 84 months).

Serum Angiopoietin-2 Predicts the Occurrence and Recurrence of Hepatocellular Carcinoma after Direct-Acting Antiviral Therapy for Hepatitis C.

Progressive liver fibrosis after anti-HCV treatment is a risk factor for HCC. Angiopoietin-2 (Ang2) is associated with non-regression of liver fibrosis after direct-acting antiviral (DAA). This study evaluated the predictive value of serum Ang2 levels for HCC occurrence or recurrence after DAA administration.

Prophylactic tenofovir alafenamide for hepatitis B virus reactivation and reactivation-related hepatitis.

No prospective study on the efficacy of tenofovir alafenamide (TAF), a novel tenofovir prodrug, in preventing hepatitis B virus (HBV) reactivation has yet been reported. This multicenter prospective study enrolled HBV-carriers who received TAF to prevent HBV reactivation before antitumor or immunosuppressive therapy, and patients with resolved HBV infection who experienced HBV-reactivation and received TAF to prevent HBV reactivation-related hepatitis. The efficacy of prophylactic TAF in preventing HBV reactivation and HBV reactivation-related hepatitis was evaluated at 6 and 12 months after initiating TAF.

Antemortem Diagnosis of Pulmonary Tumor Thrombotic Microangiopathy in a Patient with Recurrent Breast Cancer: An Autopsy Case Report.

Objective: Herein, we report a case of a patient with recurrent breast cancer who was diagnosed antemortem with pulmonary tumor thrombotic microangiopathy (PTTM) using wedge aspiration cytology of the pulmonary artery after breast cancer surgery.

Case Summary: The patient was a 50-year-old woman who underwent mastectomy and axillary lymph node dissection for stage IIIA (T3N2M0) triple-negative left breast cancer. Postoperative follow-up was performed with radiotherapy and anticancer chemotherapy.

Hepatocellular Carcinoma Rupture after Introducing Lenvatinib: An Autopsy Case Report.

Hepatocellular carcinoma (HCC) hemorrhaging/rupture is a rare adverse effect of lenvatinib, and only limited pathological examinations have been reported. This report presents the case of a 69-year-old man who suffered from cardiac arrest and died 7 days after starting lenvatinib treatment for HCC, with an autopsy subsequently performed. Crack and coagulated blood were observed in the largest tumor.

Pressure-induced transitions inCo(Y, La) studied by x-ray emission spectroscopy, x-ray diffraction and density functional theory.

The hydrostatic pressure dependent evolution of the electronic and magnetic structure of LaCoand YCowas investigated by means of x-ray emission spectroscopy, x-ray diffraction, and spin-polarized density functional theory (DFT) calculations. Using experimental lattice parameters the DFT correctly predicts the pressure of the magnetic transition in both compounds to be 26 GPa (La) and 22-23 GPa (Y). The transition was experimentally resolved in the changes of the electronic structure via the integrated absolute difference of the Coemission spectra.

Prediction of hepatocellular carcinoma using age and liver stiffness on transient elastography after hepatitis C virus eradication.

Liver stiffness measurement (LSM) is a useful tool for assessing advanced liver fibrosis, an important risk factor for hepatocellular carcinoma (HCC) following hepatitis C (HCV) eradication. This study aimed to clarify the non-invasive factors associated with HCC following sustained virological response (SVR) and to identify the low-risk group. 567 patients without history of HCC who achieved SVR at 24 weeks (SVR24) after IFN-free treatment were retrospectively analyzed.