Japanese journal of clinical oncology
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Jpn. J. Clin. Oncol. · Dec 2016
ReviewTreatment strategy for hepatocellular carcinoma in China: radiofrequency ablation versus liver resection.
Hepatocellular carcinoma is the most common malignancy in liver, is also a global problem and is the fourth most commonly diagnosed cancers among men and the fourth leading causes of cancer death among both men and women in China. Liver resection or hepatic resection and radiofrequency ablation is widely accepted as a first-line surgical approach for hepatocellular carcinoma in China. However, the indications of radiofrequency ablation or hepatic resection are different and not unified in China. In this article, we review the current status of hepatic resection and radiofrequency ablation therapies in hepatocellular carcinoma management in China.
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Jpn. J. Clin. Oncol. · May 2016
ReviewThe possibility of clinical sequencing in the management of cancer.
Comprehensive genomic profiling using next-generation sequencing technologies provides insights into understanding the genomic architecture of human cancer. This new understanding of the cancer genome allows us to identify many more genomic alterations occurring within tumors than before, some of which could be potential therapeutic targets through molecular targeted agents. Currently, a large number of molecular targeted agents are being developed, and consequently, cancer treatment is rapidly shifting from empiric therapy employing cytotoxic anticancer drugs to genotype-directed therapy using molecular targeted agents. ⋯ Despite several challenges in implementing this approach, comprehensive genomic profiling and identification of actionable mutations is likely to become one of the standard options in the management of cancer in the near future. The use of clinical sequencing has the potential to usher a new era in precision medicine for cancer diagnosis and treatment. In this review, we discuss the application of comprehensive genomic profiling using next-generation sequencing technologies in clinical oncology and address the current challenges for its implementation.
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Trousseau's syndrome (cancer-associated thrombosis) is the second leading cause of death in cancer patients, after death from cancer itself. The risk of a venous thromboembolism is 4- to 7-fold higher in patients with cancer than in those without cancer. The causes of this impaired coagulation are associated with general patient-related risk factors, and other factors that are specific to the particular cancer or treatment. ⋯ If low molecular weight heparin is unavailable, some guidelines recommend the use of vitamin K antagonists that have a target international normalized ratio in the range of 2-3, as acceptable alternatives. Novel oral anticoagulants that directly inhibit factor Xa or thrombin are promising for the prophylaxis of high-risk cancer patients and in the long-term treatment of venous thromboembolism. However, to date, there is insufficient evidence to support the use of these new anticoagulants.
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Jpn. J. Clin. Oncol. · Nov 2015
Review Meta AnalysisSystematic review and network meta-analysis: neoadjuvant chemoradiotherapy for locoregional esophageal cancer.
Neoadjuvant chemoradiotherapy improves survival in patients with locoregional esophageal cancer. This study compares the efficacy of two common regimens, paclitaxel plus platinum and platinum plus 5-fluorouracil, based on overall survival. ⋯ Neoadjuvant chemoradiotherapy with paclitaxel plus platinum regimen seemed to be a better treatment than platinum plus 5-fluorouracil regimen for locoregional esophageal cancer, especially for squamous cell carcinoma.
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Jpn. J. Clin. Oncol. · Nov 2015
Review Meta AnalysisSystematic review and network meta-analysis: neoadjuvant chemoradiotherapy for locoregional esophageal cancer.
Neoadjuvant chemoradiotherapy improves survival in patients with locoregional esophageal cancer. This study compares the efficacy of two common regimens, paclitaxel plus platinum and platinum plus 5-fluorouracil, based on overall survival. ⋯ Neoadjuvant chemoradiotherapy with paclitaxel plus platinum regimen seemed to be a better treatment than platinum plus 5-fluorouracil regimen for locoregional esophageal cancer, especially for squamous cell carcinoma.