Background: The long-term prognosis of patients with hepatocellular carcinoma (HCC) after surgery remains far from satisfactory, especially in patients with microvascular invasion (MVI). This study aimed to evaluate the potential survival benefit from adjuvant lenvatinib for patients with HCC and MVI.
Methods: Patients with HCC after curative hepatectomy were reviewed. All patients were divided into 2 groups according to adjuvant lenvatinib. Propensity score matching (PSM) analysis was used to reduce selection bias and make the results more robust. Survival curves are shown by the Kaplan-Meier (K-M) analysis and compared by the Log-rank test. Univariate and multivariate Cox regression analyses were performed to determine the independent risk factors.
Results: Of 179 patients enrolled in this study, 43 (24%) patients received adjuvant lenvatinib. After PSM analysis, 31 pairs of patients were enrolled for further analysis. Survival analysis before and after PSM analysis showed a better prognosis in the adjuvant lenvatinib group (all P < .05). The adverse events associated with oral lenvatinib were acceptable. Multivariate Cox regression analysis showed that adjuvant lenvatinib was an independent protective factor for improving overall survival (OS) (hazard ratio [HR] = 0.455, 95% confidence interval [CI] = 0.249-0.831, P = .001) and recurrence-free survival (RFS) (HR = 0.523, 95% CI = 0.308-0.886, P = .016).
Conclusions: Postoperative adjuvant targeted therapy can improve the long-term prognosis of patients with HCC and MVI. Therefore, in clinical practice, oral lenvatinib should be recommended for patients with HCC and MVI to decrease tumor recurrence and improve long-term survival.
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http://dx.doi.org/10.1177/11795549231180351 | DOI Listing |
J Exp Clin Cancer Res
January 2025
Department of Medicine, Section of Hematology and Oncology, University of Chicago, Chicago, IL, USA.
Background: Adenoid cystic carcinoma (ACC) is a rare glandular malignancy, commonly originating in salivary glands of the head and neck. Given its protracted growth, ACC is usually diagnosed in advanced stage. Treatment of ACC is limited to surgery and/or adjuvant radiotherapy, which often fails to prevent disease recurrence, and no FDA-approved targeted therapies are currently available.
View Article and Find Full Text PDFAnn Surg Oncol
December 2024
Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
Background: Hepatocellular carcinoma (HCC) with inferior vena cava (IVC) tumor thrombus is generally considered to be borderline resectable because of its poor prognosis. This report describes a patient who underwent multidisciplinary treatment for HCC with massive IVC tumor thrombus.
Methods: The 56-year-old woman in this study had diffuse HCC of the medial and anterior segments.
Oncologist
December 2024
Department of Thoracic Surgery, Xi'an International Medical Center, Shaanxi, Xi'an, 710100, People's Republic of China.
Background: Intrahepatic cholangiocarcinoma is a malignant tumor that starts from the epithelium of the bile duct and has a poor prognosis. They are characterized by poor response to chemotherapy and lack of effective targeted therapies; thus, therapeutic options are limited.
Case Presentation: A 59-year-old man was admitted to the hospital for a workup of abnormal CA19-9 levels.
Clin Liver Dis
February 2025
Department of Medicine, Division of Medical Oncology, Duke University Health System, Durham, NC, USA. Electronic address:
Systemic therapy for hepatocellular carcinoma has evolved from sorafenib to now include immune checkpoint blockade, either atezolizumab/bevacizumab or durvalumab/tremelimumab, and soon to include camrelizumab/rivoceranib and nivolumab/ipilimumab. Second-line therapy remains predominantly either a multikinase inhibitor or ramucirumab. Areas of development include testing immune checkpoint-based regimens in the adjuvant setting after surgery, ablation, or transarterial embolization.
View Article and Find Full Text PDFJ Clin Oncol
November 2024
Memorial Sloan Kettering Cancer Center, Weill Cornell Medical College, New York, NY.
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