Comprehensive Registry of Esophageal Cancer in Japan, 2008
Comprehensive Registry of Esophageal Cancer in Japan, 2008
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DOI：
10.1007/s10388-015-0489-1
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发表时间：
2015-04-01
期刊：
影响因子：
2.4
通讯作者：
Uno, Takashi
中科院分区：
文献类型：
--
作者：
Tachimori, Yuji;Ozawa, Soji;Uno, Takashi
我们深深感谢许多医生在食管癌病例登记中的巨大贡献。2007年日本食管癌综合登记处在这里发表，尽管有些延迟。登记处遵守《个人信息保护法》。HASH函数加密用于“匿名的方式”。我们简要总结了2007年日本食管癌综合登记。根据受试年份，使用日本食管癌分类第10版和UICC TNM分类第6版进行癌症分期。日本257家机构共登记了5216例。肿瘤位置为颈部：4.4%，上胸：12.7%，中胸：49.5%，下胸：25.1%和EG连接处：5.9%。浅表癌（Tis、T1a和T1b）为35.7%。活检标本的组织学类型中鳞癌和腺癌分别占90.1%和3.9%。关于临床结果，采用内镜粘膜切除术、同步放化疗、单纯放疗、单纯化疗或食管切除术治疗的患者的5年生存率分别为88.1%、25.1%、16.0%、9.4%和52.8%。食管切除术2834例。关于食管切除术的入路，19.8%的病例采用胸段食管切除术，
We deeply appreciate the great contributions of many physicians in the registry of esophageal cancer cases. The Comprehensive Registry of Esophageal Cancer in Japan, 2007, was published here, despite some delay. The registry complies with the Act for the Protection of Personal Information. The encryption with a HASH function is used for ‘‘anonymity in an unlinkable fashion’’.We briefly summarized the Comprehensive Registry of Esophageal Cancer in Japan, 2007. Japanese Classification of Esophageal Cancer 10th and UICC TNM Classification 6th were used for cancer staging according to the subjected year. A total of 5216 cases were registered from 257 institutions in Japan. Tumor locations were cervical: 4.4%, upper thoracic: 12.7%, middle thoracic: 49.5%, lower thoracic: 25.1% and EG junction: 5.9%. Superficial carcinomas (Tis, T1a, and T1b) were 35.7%. As for the histologic type of biopsy specimens, squamous cell carcinoma and adenocarcinoma accounted for 90.1% and 3.9%, respectively. Regarding clinical results, the 5-year survival rates of patients treated using endoscopic mucosal resection, concurrent chemoradiotherapy, radiotherapy alone, chemotherapy alone, or esophagectomy were 88.1, 25.1, 16.0, 9.4, and 52.8%, respectively. Esophagectomy was performed in 2834 cases. Concerning the approach used for esophagectomy, 19.8% of the cases were treated thoraco-