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Preface 2007
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 thoracoscopically. The operative mortality (within 30 days after surgery) was 0.67 % and the hospital mortality was 1.27 %.
We hope that this Comprehensive Registry of Esophageal Cancer in Japan for 2007 will help to improve all aspects of the diagnosis and treatment of esophageal cancer in Japan.
Contents
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I.
Clinical factors of esophageal cancer patients treated in 2007
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1.
Institution-registered cases in 2007
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2.
Patient background
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Table 1 Age and gender
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Table 11 Primary treatment
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Table 12 Tumor location
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Table 15 Histologic types of biopsy specimens
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Table 16 Depth of tumor invasion, cT (UICC TNM 6th)
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Table 17 Lymph node metastasis, cN (UICC TNM 6th)
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Table 18 Distant metastasis, cM (UICC TNM 6th)
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Table 20 Clinical stage (UICC TNM 6th)
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1.
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II.
Results of endoscopically treated patients in 2007
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Table 22 Details of endoscopic treatment
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Table 26 Complications of EMR/ESD
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Table 30 Pathological depth of tumor invasion of EMR/ESD specimens
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Figure 1 Survival of patients treated with EMR/ESD
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Figure 3 Survival of patients treated with EMR/ESD according to the pathological depth of tumor invasion (pT)
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Figure 4 Survival of patients treated with EMR/ESD according to the lymphatic and venous invasion
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III.
Results in patients treated with chemotherapy and/or radiotherapy in 2007
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IV.
Results in patients underwent esophagectomy in 2007
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Table 40 Treatment modalities of esophagectomy
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Table 42 Tumor location
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Table 43 Approaches to tumor resection
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Table 44 Endoscopic surgery
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Table 45 Fields of lymph node dissection according to the location of the tumor
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Table 47 Reconstruction route
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Table 48 Organs used for reconstruction
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Table 55 Histological classification
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Table 56 Depth of tumor invasion, pT (JES 10th)
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Table 58 Pathological grading of lymph node metastasis, pN (JES 10th)
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Table 59 Numbers of the metastatic nodes
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Table 60 Pathological findings of distant organ metastasis, pM (JES 10th)
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Table 61 Residual tumor, R
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Table 72 Causes of death
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Figure 8 Survival of patients underwent esophagectomy
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Figure 9 Survival of patients underwent esophagectomy according to clinical stage (JES TNM 10th)
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Figure 10 Survival of patients underwent esophagectomy according to clinical stage (UICC TNM 6th)
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Figure 11 Survival of patients underwent esophagectomy according to the depth of tumor invasion: pT (JES TNM 10th)
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Figure 12 Survival of patients underwent esophagectomy according to the depth of tumor invasion: pT (UICC TNM 6th)
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Figure 13 Survival of patients underwent esophagectomy according to lymph node metastasis: pN (JES TNM 10th)
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Figure 14 Survival of patients underwent esophagectomy according to lymph node metastasis: pN (UICC TNM 6th)
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Figure 15 Survival of patients underwent esophagectomy according to number of metastatic node
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Figure 16 Survival of patients underwent esophagectomy according to pathological stage (JES TNM 10th)
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Figure 17 Survival of patients underwent esophagectomy according to pathological stage (UICC TNM 6th)
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Figure 18 Survival of patients underwent esophagectomy according to residual tumor (R)
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I. Clinical factors of esophageal cancer patients treated in 2007
Institution-registered cases in 2007
Institution |
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Aichi Cancer Center |
Aizawa Hospital |
Akita University Hospital |
Arao Municipal Hospital |
Asahikawa Medical College Hospital |
Beppu Medical Center |
Chiba Cancer Center |
Chiba Medical Center |
Chiba Prefectural Sawara Hospital |
Chiba University Hospital |
Chibaken Saiseikai Narashino Hospital |
Dokkyo Medical University Hospital |
Fujioka General Hospital |
Fujisawa Shounandai Hospital |
Fujita Health University |
Fukui Prefectural Hospital |
Fukui University Hospital |
Fukuoka Dental College and Dental Hospital |
Fukuoka Saiseikai General Hospital |
Fukuoka University Hospital |
Fukuoka Wajiro Hospital |
Fukushima Medical University Hospital |
Gifu Prefectural General Medical Center |
Gifu University Hospital |
Gunma Central General Hospital |
Gunma Prefectural Cancer Center |
Gunma University Hospital |
Gunmaken Saiseikai Maebashi Hospital |
Hakodate Goryokaku Hospital |
Hakodate National Hospital |
Hamamatsu University School of Medicine, University Hospital |
Health Insurance Naruto Hospital |
Heartlife Hospital |
Higashiosaka City General Hospital |
Hino Memorial Hospital |
Hiratsuka City Hospital |
Hiratsuka Kyosai Hospital |
Hiroshima City Asa Hospital |
Hiroshima University Research Institute for Radiation Biology Medicine |
Hitachi General Hospital |
Hokkaido kin-ikyo Central Hospital |
Hokkaido P.W.F.A.C Obihiro-Kosei General Hospital |
Hokkaido University Hospital |
Hyogo Cancer Center |
Hyogo College of Medicine |
Ibaraki Prefectural Central Hospital |
Ida Municipal Hospital |
Iizuka Hospital |
Imazu Surgical Clinic |
Inazawa City Hospital |
International University of Health and Welfare Hospital |
Ishikawa Prefectural Central Hospital |
Iwakuni Medical Center |
Iwate Medical University Hospital |
Japanese Red Cross Kyoto Second Hospital |
Japanese Red Cross Shizuoka Hospital |
Jichi Medical University Hospital |
Juntendo University Hospital |
Junwakai Memorial Hospital |
Kagawa Prefectural Central Hospital |
Kagawa Rosai Hospital |
Kagawa University Hospital |
Kagoshima Kenritsu Satsunan Hospital |
Kagoshima University Hospital |
Kanazawa Medical University Hospital |
Kanazawa University Hospital |
Kansai Medical University Hirakata Hospital |
Kansai Rosai Hospital |
Kashiwa Kousei General Hospital |
Kawakita General Hospital |
Kawasaki Hospital |
Kawasaki Medical School Hospital |
Kawasaki Municipal Hospital |
Keio University Hospital |
Keiyukai Sapporo Hospital |
Kikuna Memorial Hospital |
Kinki Central Hospital |
Kinki University Hospital |
Kiryu Kosei General Hospital |
Kishiwada City Hospital |
Kitakyushu Municipal Medical Center |
Kitano Hospital |
Kitasato University Hospital |
Kitasato University Kitasato Institute Medical Center Hospital |
Kobe City Medical Center General Hospital |
Kobe University Hospital |
Kochi University Hospital |
Kokura Memorial Hospital |
Kumamoto City Hospital |
Kumamoto University Hospital |
Kurashiki Central Hospital |
Kurume First Social Insurance Hospital |
Kurume University Hospital |
Kuwana Medical Center |
Kyorin University Hospital |
Kyoto University Hospital |
Kyushu University Hospital |
Kyusyu Medical Center |
Machida Municipal Hospital |
Matsuda Hospital |
Matsumoto Medical Center |
Matsushita Memorial Hospital |
Matsuyama Red Cross Hospital |
Mie University Hospital |
Mito Red Cross Hospital |
Miyazaki Konan Hospital |
Murakami General Hospital |
Musashino Red Cross Hospital |
Nagahama City Hospital |
Nagano Red Cross Hospital |
Nagasaki University Hospital |
Nagayoshi General Hospital |
Nagoya City University Hospital |
Nagoya Daiichi Red Cross Hospital |
Nagoya University Hospital |
Nara Hospital Kinki University Faculty of Medicine |
Nara Medical University Hospital |
National Cancer Center Hospital |
National Cancer Center Hospital East |
National Center for Global Health and Medicine |
National Defense Medical College Hospital |
National Hospital Organization Chiba Medical Center |
National Hospital Organization Chiba-East Hospital |
National Hospital Organization Fukuoka-East Medical Center |
National Hospital Organization Hokkaido Cancer Center |
National Hospital Organization Kure Medical Center |
National Hospital Organization Kyushu Cancer Center |
National Hospital Organization Nagoya Medical Center |
National Hospital Organization Osaka National Hospital |
National Hospital Organization Tokyo Medical Center |
Nihon University Itabashi Hospital |
Niigata Cancer Center Hospital |
Niigata City General Hospital |
Niigata Prefectural Shibata Hospital |
Niigata University Medical and Dental Hospital |
Nikko Memorial Hospital |
Nippon Medial School Hospital |
Nippon Medical School Chiba Hokusoh Hospital |
Nippon Medical School Hospital |
Nippon Medical School Musashi Kosugi Hospital |
Nippon Medical School Tama Nagayama Hospital |
Nishi-Kobe Medical Center |
Nishinomiya Municipal Central Hospital |
NTT West Japan Osaka Hospital |
Numazu City Hospital |
Ohta General Hospital Foundation Ohta Nishinouchi Hospital |
Oita Red Cross Hospital |
Oita University Hospital |
Okayama Saiseikai General Hospital |
Okayama University Hospital |
Omuta City Hospital |
Onomichi Municipal Hospital |
Osaka City General Medical Center |
Osaka City University Hospital |
Osaka Hospital of Japan Seafarers Relief Association |
Osaka Koseinenkin Hospital |
Osaka Medical Center for Cancer and Cardiovascular Diseases |
Osaka Medical College Hospital |
Osaka Prefectural Hospital Organization Osaka General Medical Center |
Osaka Red Cross Hospital |
Osaka University Hospital |
Otsu Red Cross Hospital |
Rinku General Medical Center |
Ryukyu University Hospital |
Saga University Hospital |
Saga-Ken Medical center Koseikan |
Saiseikai Utsunomiya Hospital |
Saiseikai Yahata General Hospital |
Saitama City Hospital |
Saitama Medical Center |
Saitama Medical Center Jichi Medical University |
Saitama Medical University Hospital |
Saitama Medical University International Medical Center |
Saitama Prefectural Cancer Center |
Saitama Social Insurance Hospital |
Sakai Municipal Hospital |
Saku Central Hospital |
Sano Kousei General Hospital |
Seirojika National Hospital University Hospital |
Sendai City Hospital |
Sendai Medical Center |
Shiga Medical Center for Adults |
Shiga University of Medical Science Hospital |
Shikoku Cancer Center |
Shimada Hospital |
Shimane University Hospital |
Shimizu Welfare Hospital |
Shinshu University Hospital |
Shizuoka Cancer Center |
Shizuoka City Shizuoka Hospital |
Shizuoka General Hospital |
Showa University Hospital |
Social Insurance Omuta Tenryo Hospital |
Social Insurance Tagawa Hospital |
Social Insurance Yokohama Central Hospital |
Sonoda First Hospital |
Sugita Genpaku Memorial Obama Municipal Hospital |
Suita Municipal Hospital |
Suwa Red Cross Hospital |
Syowa University Hospital |
Syowa University Toyosu Hospital |
Takaoka Hospital |
Takasago Municipal Hospital |
Takatsuki Red Cross Hospital |
Tenri Hospital |
The Cancer Institute Hospital of JFCR |
The Jikei University Hospital |
The Research Center Hospital for Charged Particle Therapy of the NIRS |
Tochigi Cancer Center |
Toho University Hospital |
Toho University Omori Medical Center |
Tohoku Kosai Hospital |
Tohoku University Hospital |
Tokai University Hospital |
Tokushima Municipal Hospital |
Tokushima Red Cross Hospital |
Tokushima University Hospital |
Tokyo Dental College Ichikawa General Hospital |
Tokyo Jikeikai Medical |
Tokyo Medical and Dental University Hospital |
Tokyo Medical University Hospital |
Tokyo Metropolitan Cancer and Infectious Center Komagome Hospital |
Tokyo Metropolitan Health and Medical Corporation Toshima Hospital |
Tokyo University Hospital |
Tokyo Women’s Medical University Hospital |
Tokyo Women’s Medical University Medical Center East |
Tonan Hospital |
Tone Central Hospital |
Toranomon Hospital |
Tottori Prefectural Central Hospital |
Tottori University Hospital |
Toyama Prefectural Central Hospital |
Toyama University Hospital |
Tsuchiura Kyodo Hospital |
Tsukuba University Hospital |
University Hospital, Kyoto Prefectural University of Medicine |
University of Miyazaki Hospital |
Wakayama Medical University Hospital |
Yamagata Prefectural and Sakata Municipal Hospital Organization |
Yamagata Prefectural Central Hospital |
Yamagata Prefectural Shinjo Hospital |
Yamaguchi-ken Saiseikai Shimonoseki General Hospital |
Yamanashi Prefectural Central Hospital |
Yamanashi University Hospital |
Yokohama City Municipal Hospital |
Yokohama City University Hospital |
Yokohama City University Medical Center |
Yuri General Hospital |
Patient background
II. Results of endoscopically treated patients in 2007
III. Results in patients treated with chemotherapy and/or radiotherapy in 2007
IV. Results in patients underwent esophagectomy in 2007
Acknowledgments
This study was supported by Health and Labour Sciences Research Grants for Promotion of Cancer Control Programs (H26-Cancer Policy-General-014) from the Ministry of Health, Labour and Welfare of Japan.
Conflict of interest
All other authors have nothing to disclose with regard to commercial support.
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These data were first made available on December 25, 2014, as the Comprehensive Registry of Esophageal Cancer in Japan, 2008. Not all the pages are reprinted here; however, the original table and figure numbers have been maintained.
The authors were members of the Registration Committee for Esophageal Cancer, the Japan Esophageal Society, and made great contributions to the preparation of this material.
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Tachimori, Y., Ozawa, S., Numasaki, H. et al. Comprehensive Registry of Esophageal Cancer in Japan, 2007. Esophagus 12, 101–129 (2015). https://doi.org/10.1007/s10388-015-0488-2
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DOI: https://doi.org/10.1007/s10388-015-0488-2