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Atsushi Ohtsu

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Japan

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Mariko Asai; Maiko Fujimori; Ryuichi Hayashi; Masafumi Ikeda; Kuniaki Itoh; Hiroya Kinoshita; Taira Kinoshita; Yutaka Matsui; Kanji Nagai; Asao Ogawa; Atsushi Ohtsu; Ken Shimizu; Tatsuo Akechi; Nobuya Akizuki; Yosuke Uchitomi
Impaired mental health among the bereaved spouses of cancer patients.
Kazuhiro Kaneko; Takashi Kojima; Keiko Minashi; Masakatsu Onozawa; Yasuhiro Oono; Hironaga Satake; Yoko Yajima; Tomonori Yano; Yusuke Yoda; Ryuichi Hayashi; Hiroaki Ikematsu; Miki Ito; Atsushi Ohtsu
Treatment strategy for superficial pharyngeal squamous cell carcinoma synchronously combined with esophageal cancer.
Mariko Asai; Maiko Fujimori; Ryuichi Hayashi; Masafumi Ikeda; Kuniaki Itoh; Hiroya Kinoshita; Taira Kinoshita; Yutaka Matsui; Kanji Nagai; Atsushi Ohtsu; Nobuya Akizuki; Yosuke Uchitomi
Psychological states and coping strategies after bereavement among spouses of cancer patients: a quantitative study in Japan.

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2013: Mariko Asai; Maiko Fujimori; Ryuichi Hayashi; Masafumi Ikeda; Kuniaki Itoh; Hiroya Kinoshita; Taira Kinoshita; Yutaka Matsui; Kanji Nagai; Asao Ogawa; Atsushi Ohtsu; Ken Shimizu; Tatsuo Akechi; Nobuya Akizuki; Yosuke Uchitomi
Impaired mental health among the bereaved spouses of cancer patients.
Psycho-oncology 2013;22(5):995-1001.
2013: Kazuhiro Kaneko; Takashi Kojima; Keiko Minashi; Masakatsu Onozawa; Yasuhiro Oono; Hironaga Satake; Yoko Yajima; Tomonori Yano; Yusuke Yoda; Ryuichi Hayashi; Hiroaki Ikematsu; Miki Ito; Atsushi Ohtsu
Treatment strategy for superficial pharyngeal squamous cell carcinoma synchronously combined with esophageal cancer.
Oncology 2013;84(1):57-64.
2012: Mariko Asai; Maiko Fujimori; Ryuichi Hayashi; Masafumi Ikeda; Kuniaki Itoh; Hiroya Kinoshita; Taira Kinoshita; Yutaka Matsui; Kanji Nagai; Atsushi Ohtsu; Nobuya Akizuki; Yosuke Uchitomi
Psychological states and coping strategies after bereavement among spouses of cancer patients: a quantitative study in Japan.
Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer 2012;20(12):3189-203.
2012: Yuki Nakajima; Keiji Nihei; Toshihiko Doi; Satoshi Fujii; Keiko Minashi; Masakatsu Onozawa; Makoto Tahara; Tomonori Yano; Sadamoto Zenda; Atsushi Ohtsu
Non-surgical approach to small cell carcinoma of the esophagus: does this rare disease have the same tumor behavior as SCLC?
International journal of clinical oncology 2012;17(6):610-5.
2012: Hideaki Bando; Atsushi Ohtsu
[Chemotherapy with molecular targeting agents for colorectal cancer].
Nihon rinsho. Japanese journal of clinical medicine 2012;70 Suppl 8():468-74.
2012: Yasuaki Arai; Takeshi Aramaki; Narikazu Boku; Madoka Hamada; Yoshitaka Inaba; Ken Kato; Sojiro Morita; Kei Muro; Atsushi Ohtsu; Yozo Sato; Yasuhiro Shimada; Yoshito Takeuchi; Yasuhide Yamada; Mitsuo Satake
Phase I/II study of radiologic hepatic arterial infusion of fluorouracil plus systemic irinotecan for unresectable hepatic metastases from colorectal cancer: Japan Clinical Oncology Group Trial 0208-DI.
Journal of vascular and interventional radiology : JVIR 2012;23(10):1261-7.
2012: Yusuke Yoda; Yasuhiro Oono; Shinya Tsuruta; Tomonori Yano; Hiroaki Ikematsu; Kazuhiro Kaneko; Takashi Kojima; Keiko Minashi; Atsushi Ohtsu
Endoscopic balloon dilatation for benign fibrotic strictures after curative nonsurgical treatment for esophageal cancer.
Surgical endoscopy 2012;26(10):2877-83.
2012: Atsushi Ohtsu; Toshihiro Nukiwa
[109th Scientific Meeting of the Japanese Society of Internal Medicine: symposium:1. Recent treatments and progress in malignant tumors--chemotherapy and molecular targeting agents antibody therapy; introduction].
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 2012;101(9):2505.
2012: Hironaga Satake; Yusuke Yoda; Takayuki Yoshino; Sadamoto Zenda; Hideaki Bando; Toshihiko Doi; Nozomu Fuse; Hiroaki Ikematsu; Kazuhiro Kaneko; Takashi Kojima; Takahide Sasaki; Atsushi Ohtsu
Early clinical outcomes of anal squamous cell carcinoma treated with concurrent chemoradiotherapy with 5-Fluorouracil plus mitomycin C in Japanese patients: experience at a single institution.
Japanese journal of clinical oncology 2012;42(9):861-4.
2012: Tomonori Yano; Toshihiko Doi; Nozomu Fuse; Junko Iwasaki; Kazuhiro Kaneko; Takashi Kojima; Keiko Minashi; Manabu Muto; Atsushi Ohtsu
Photodynamic therapy as salvage treatment for local failure after chemoradiotherapy in patients with esophageal squamous cell carcinoma: a phase II study.
International journal of cancer. Journal international du cancer 2012;131(5):1228-34.
2012: T Doi; Akira Fukutomi; Shuichi Hironaka; Wasaburo Koizumi; Atsushi Ohtsu; Y Onozawa; Narikazu Boku; T Yoshino; T Sasaki
Phase I study of TAS-102 treatment in Japanese patients with advanced solid tumours.
British journal of cancer 2012;107(3):429-34.
2012: Yuki Shirai; Yu Yamada; Maiko Fujimori; Yutaka Nishiwaki; Asao Ogawa; Atsushi Ohtsu; Yosuke Uchitomi
Patients' perception of the usefulness of a question prompt sheet for advanced cancer patients when deciding the initial treatment: a randomized, controlled trial.
Psycho-oncology 2012;21(7):706-13.
2012: Manabu Muto; Atsushi Ohtsu; Tomonori Yano; Yusuke Yoda; Yasumasa Ezoe; Takahiro Horimatsu; Keiko Minashi; Shin-Ichi Miyamoto; Shuko Morita; Ikuo Aoyama; Tsutomu Chiba
Usefulness of endoscopic radial incision and cutting method for refractory esophagogastric anastomotic stricture (with video).
Gastrointestinal endoscopy 2012;75(5):965-72.
2011: Ken Kato; Yoshito Komatsu; Keiko Minashi; Yoshinori Miyata; Kei Muro; Atsushi Ohtsu; Hiroya Takiuchi; Narikazu Boku; Haruhiko Fukuda; Satoshi Ishikura
Phase II study of chemoradiotherapy with 5-fluorouracil and cisplatin for Stage II-III esophageal squamous cell carcinoma: JCOG trial (JCOG 9906).
International journal of radiation oncology, biology, physics 2011;81(3):684-90.
2011: Manabu Muto; Atsushi Ochiai; Atsushi Ohtsu; Hironaga Satake; Ichiro Tateya; Tomonori Yano; Akihiko Yoshizawa; Yasumasa Ezoe; Satoshi Fujii; Ryuichi Hayashi; Takahiro Horimatsu; Keiko Minashi; Shinichi Miyamoto; Shuko Morita; Ryo Asato; Tsutomu Chiba
Long-term outcome of transoral organ-preserving pharyngeal endoscopic resection for superficial pharyngeal cancer.
Gastrointestinal endoscopy 2011;74(3):477-84.
2011: Takashi Kojima; Atsushi Ohtsu
[Chemoradiotherapy].
Nihon rinsho. Japanese journal of clinical medicine 2011;69 Suppl 6():363-7.
2011: Tomonori Yano; M Onozawa; Satoshi Ishikura; K Kaneko; Keiko Minashi; Manabu Muto; Keiji Nihei; Atsushi Ohtsu
Long-term results of salvage photodynamic therapy for patients with local failure after chemoradiotherapy for esophageal squamous cell carcinoma.
Endoscopy 2011;43(8):657-63.
2011: Tetsuya Hamaguchi; Ichinosuke Hyodo; Hiroaki Iwase; Wasaburo Koizumi; Atsushi Ohtsu; Hiroshi Saito; Kuniaki Shirao; Hiroya Takiuchi; Motoki Yoshida; Yasuaki Arai; Narikazu Boku; Tadamichi Denda; Hirofumi Fujii
A phase II study of biweekly mitomycin C and irinotecan combination therapy in patients with fluoropyrimidine-resistant advanced gastric cancer: a report from the Gastrointestinal Oncology Group of the Japan Clinical Oncology Group (JCOG0109-DI Trial).
Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association 2011;14(3):226-33.
2011: Masahito Yonemura; Takahiro Akita; Kouichi Gotoh; Kiminori Mouri; Yuuichirou Ohe; Atsushi Ohtsu; Shinya Suzuki; Makoto Tahara; Keishirou Izumi
[Retrospective analysis of antiemetic effect in patients receiving cisplatin].
Gan to kagaku ryoho. Cancer & chemotherapy 2011;38(7):1155-8.
2011: Yasumasa Ezoe; Satoshi Fujii; Manabu Muto; Atsushi Ochiai; Atsushi Ohtsu
Epidermoid metaplasia of the esophagus: endoscopic feature and differential diagnosis.
Hepato-gastroenterology 2011;58(107-108):809-13.
2011: Yasumasa Ezoe; Manabu Muto; Takahiro Horimatsu; Shuko Morita; Shin'ichi Miyamoto; Satoshi Mochizuki; Keiko Minashi; Tomonori Yano; Atsushi Ohtsu; Tsutomu Chiba
Efficacy of preventive endoscopic balloon dilation for esophageal stricture after endoscopic resection.
Journal of clinical gastroenterology 2011;45(3):222-7.
2011: Akira Ueda; Takayuki Yoshino; Toshihiko Doi; Satoshi Fujii; Nozomu Fuse; Takashi Kojima; Takahide Sasaki; Junko Sugiyama; Toshiro Sugiyama; Makoto Tahara; Atsushi Ohtsu
Pulmonary tumor thrombotic microangiopathy associated with esophageal squamous cell carcinoma.
Internal medicine (Tokyo, Japan) 2011;50(22):2807-10.
2011: M Tahara; K Araki; S Okano; N Kiyota; N Fuse; Keiko Minashi; T Yoshino; T Doi; S Zenda; M Kawashima; Takashi Ogino; R Hayashi; H Minami; Atsushi Ohtsu
Phase I trial of combination chemotherapy with docetaxel, cisplatin and S-1 (TPS) in patients with locally advanced or recurrent/metastatic head and neck cancer.
Annals of oncology : official journal of the European Society for Medical Oncology / ESMO 2011;22(1):175-80.
2010: Satoshi Mochizuki; Takayuki Yoshino; Takashi Kojima; Nozomu Fuse; Hiroaki Ikematsu; Keiko Minashi; Tomonori Yano; Makoto Tahara; Kazuhiro Kaneko; Toshihiko Doi; Kazuhiko Koike; Atsushi Ohtsu
Therapeutic significance of a D-dimer cut-off level of >3 µg/ml in colorectal cancer patients treated with standard chemotherapy plus bevacizumab.
Japanese journal of clinical oncology 2010;40(10):933-7.
2010: T Shimura; N Fuse; T Yoshino; Keiko Minashi; M Tahara; T Doi; T Joh; Atsushi Ohtsu
Clinical features of interstitial lung disease induced by standard chemotherapy (FOLFOX or FOLFIRI) for colorectal cancer.
Annals of oncology : official journal of the European Society for Medical Oncology / ESMO 2010;21(10):2005-10.
2010: Nozomu Fuse; Atsushi Ohtsu
[Current topics on molecular targeting drugs for gastric cancer].
Gan to kagaku ryoho. Cancer & chemotherapy 2010;37(9):1684-9.
2010: Yasumasa Ezoe; Manabu Muto; Takahiro Horimatsu; Keiko Minashi; Tomonori Yano; yasushi sano; Tsutomu Chiba; Atsushi Ohtsu
Magnifying narrow-band imaging versus magnifying white-light imaging for the differential diagnosis of gastric small depressive lesions: a prospective study.
Gastrointestinal endoscopy 2010;71(3):477-84.
2010: Hideaki Bando; Hiroaki Ikematsu; Kuang-I Fu; Yasuhiro Oono; Takashi Kojima; Keiko Minashi; Tomonori Yano; Takahisa Matsuda; Yutaka Saito; Kazuhiro Kaneko; Atsushi Ohtsu
A laterally-spreading tumor in a colonic interposition treated by endoscopic submucosal dissection.
World journal of gastroenterology : WJG 2010;16(3):392-4.
2009: Masakatsu Onozawa; Keiji Nihei; Satoshi Ishikura; Keiko Minashi; Tomonori Yano; Manabu Muto; Atsushi Ohtsu; Takashi Ogino
Elective nodal irradiation (ENI) in definitive chemoradiotherapy (CRT) for squamous cell carcinoma of the thoracic esophagus.
Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology 2009;92(2):266-9.
2009: Naomi Kiyota; Makoto Tahara; Shigenori Kadowaki; Nozomu Fuse; Toshihiko Doi; Hironobu Minami; Atsushi Ohtsu
Systemic chemotherapy with cisplatin plus 5-FU (PF) for recurrent or metastatic squamous cell carcinoma of the head and neck (R/M SCCHN): efficacy and safety of a lower dose of PF (80/800) at a single institution in Japan.
Japanese journal of clinical oncology 2009;39(4):225-30.
2008: Tomonori Yano; Manabu Muto; S Hattori; Keiko Minashi; M Onozawa; Keiji Nihei; S Ishikura; Atsushi Ohtsu; Shigeaki Yoshida
Long-term results of salvage endoscopic mucosal resection in patients with local failure after definitive chemoradiotherapy for esophageal squamous cell carcinoma.
Endoscopy 2008;40(9):717-21.
2008: Nozomu Fuse; Toshihiko Doi; Atsushi Ohtsu; Tomonori Yano; Yasuo Hamamoto; Keiko Minashi; Makoto Tahara; Manabu Muto; Masahiro Asaka; Shigeaki Yoshida
Safety of irinotecan and infusional fluorouracil/leucovorin (FOLFIRI) in Japan: a retrospective review of 48 patients with metastatic colorectal cancer.
International journal of clinical oncology 2008;13(2):144-9.
2007: Satoshi Takeuchi; Atsushi Ohtsu; Toshihiko Doi; Takashi Kojima; Keiko Minashi; Kiyomi Mera; Tomonori Yano; Makoto Tahara; Manabu Muto; Keiji Nihei
A retrospective study of definitive chemoradiotherapy for elderly patients with esophageal cancer.
American journal of clinical oncology 2007;30(6):607-11.
2007: Ayumu Hosokawa; Toshiro Sugiyama; Atsushi Ohtsu; Toshihiko Doi; Santa Hattori; Takashi Kojima; Tomonori Yano; Keiko Minashi; Manabu Muto; Shigeaki Yoshida
Long-term outcomes of patients with metastatic gastric cancer after initial S-1 monotherapy.
Journal of gastroenterology 2007;42(7):533-8.
2006: Akio Ashida; Narikazu Boku; Kazuhiko Aoyagi; Hiroshi Sato; Yasuhiro Tsubosa; Keiko Minashi; Manabu Muto; Atsushi Ohtsu; Atsushi Ochiai; Teruhiko Yoshida; Shigeaki Yoshida; Hiroki Sasaki
Expression profiling of esophageal squamous cell carcinoma patients treated with definitive chemoradiotherapy: clinical implications.
International journal of oncology 2006;28(6):1345-52.
2006: Junko Iwasaki; yasushi sano; Kuang-I Fu; Ai Machida; Tatsuya Okuno; Hikaru Kuwamura; Takayuki Yoshino; Kiyomi Mera; Shigeharu Kato; Atsushi Ohtsu; Shigeaki Yoshida; Takahiro Fujii
Depressed-type (0-IIc) colorectal neoplasm in patients with family history of first-degree relatives with colorectal cancer: A cross-sectional study.
World journal of gastroenterology : WJG 2006;12(19):3082-7.
2006: Tadashi Yoshino; Shigeo Nakamura; Yoshihiro Matsuno; Atsushi Ochiai; Takio Yokoi; Yasuhiko Kitadai; Junji Suzumiya; Kensei Tobinai; Yukio Kobayashi; Ichiro Oda; Kiyomi Mera; Atsushi Ohtsu; Satoshi Ishikura
Epstein-Barr virus involvement is a predictive factor for the resistance to chemoradiotherapy of gastric diffuse large B-cell lymphoma.
Cancer science 2006;97(2):163-6.
2006: yasushi sano; Kuang-I Fu; Y Saito; T Doi; M Hanafusa; S Fujii; T Fujimori; Atsushi Ohtsu
A newly developed bipolar-current needle-knife for endoscopic submucosal dissection of large colorectal tumors.
Endoscopy 2006;38 Suppl 2():E95.
2005: Atsushi Ohtsu; Mitsuru Sasako
Overview of adjuvant therapy for resected gastric cancer: differences in Japan and the United States.
Seminars in oncology 2005;32(6 Suppl 9):S101-4.
2005: Fumio Nagashima; Narikazu Boku; Atsushi Ohtsu; Shigeaki Yoshida; Takahiro Hasebe; Atsushi Ochiai; Yu Sakata; Hiroshi Saito; Yoshinori Miyata; Ichinosuke Hyodo; Masahiko Ando
Biological markers as a predictor for response and prognosis of unresectable gastric cancer patients treated with irinotecan and cisplatin.
Japanese journal of clinical oncology 2005;35(12):714-9.
2005: Tomonori Yano; Manabu Muto; Keiko Minashi; Atsushi Ohtsu; Shigeaki Yoshida
Photodynamic therapy as salvage treatment for local failures after definitive chemoradiotherapy for esophageal cancer.
Gastrointestinal endoscopy 2005;62(1):31-6.
2005: Makoto Tahara; Atsushi Ohtsu; Shuichi Hironaka; Narikazu Boku; Satoshi Ishikura; Yoshinori Miyata; Takashi Ogino; Shigeaki Yoshida
Clinical impact of criteria for complete response (CR) of primary site to treatment of esophageal cancer.
Japanese journal of clinical oncology 2005;35(6):316-23.
2005: Satoshi Ishikura; Kensei Tobinai; Atsushi Ohtsu; Shigeo Nakamura; Tadashi Yoshino; Ichiro Oda; Toshiyuki Takagi; Kiyomi Mera; Yoshikazu Kagami; Kuniaki Itoh; Yoshio Tamaki; Junji Suzumiya; Masafumi Taniwaki; Seiichiro Yamamoto
Japanese multicenter phase II study of CHOP followed by radiotherapy in stage I-II, diffuse large B-cell lymphoma of the stomach.
Cancer science 2005;96(6):349-52.
2005: Manabu Muto; Mari Takahashi; Atsushi Ohtsu; Satoshi Ebihara; Shigeaki Yoshida; Hiroyasu Esumi
Risk of multiple squamous cell carcinomas both in the esophagus and the head and neck region.
Carcinogenesis 2005;26(5):1008-12.
2004: Motoki Yoshida; Atsushi Ohtsu; Narikazu Boku; Yoshinori Miyata; Kuniaki Shirao; Yasuhiro Shimada; Ichinosuke Hyodo; Wasaburo Koizumi; Minoru Kurihara; Shigeaki Yoshida; Seiichiro Yamamoto
Long-term survival and prognostic factors in patients with metastatic gastric cancers treated with chemotherapy in the Japan Clinical Oncology Group (JCOG) study.
Japanese journal of clinical oncology 2004;34(11):654-9.
2004: Manabu Muto; Mari Nakane; Chikatoshi Katada; yasushi sano; Atsushi Ohtsu; Hiroyasu Esumi; Satoshi Ebihara; Shigeaki Yoshida
Squamous cell carcinoma in situ at oropharyngeal and hypopharyngeal mucosal sites.
Cancer 2004;101(6):1375-81.
2004: Makoto Tahara; Atsuhi Ochiai; Junya Fujimoto; Narikazu Boku; Wataru Yasui; Atsushi Ohtsu; Eiichi Tahara; Shigeaki Yoshida
Expression of thymidylate synthase, thymidine phosphorylase, dihydropyrimidine dehydrogenase, E2F-1, Bak, Bcl-X, and Bcl-2, and clinical outcomes for gastric cancer patients treated with bolus 5-fluorouracil.
Oncology reports 2004;11(1):9-15.
2003: Shuichi Hironaka; Atsushi Ohtsu; Narikazu Boku; Manabu Muto; Fumio Nagashima; Hiroki Saito; Shigeaki Yoshida; Mitsuyo Nishimura; Masatora Haruno; Satoshi Ishikura; Takashi Ogino; Seiichiro Yamamoto; Atsushi Ochiai
Nonrandomized comparison between definitive chemoradiotherapy and radical surgery in patients with T(2-3)N(any) M(0) squamous cell carcinoma of the esophagus.
International journal of radiation oncology, biology, physics 2003;57(2):425-33.
2003: Atsushi Ohtsu; Manabu Muto; Kiyomi Mera; Satoshi Ishikura
[Controversies in the treatment of esophageal cancer from the viewpoint of medical oncology].
Gan to kagaku ryoho. Cancer & chemotherapy 2003;30(9):1230-7.
2003: Satoshi Ishikura; Keiji Nihei; Atsushi Ohtsu; Narikazu Boku; Shuichi Hironaka; Kiyomi Mera; Manabu Muto; Takashi Ogino; Shigeaki Yoshida
Long-term toxicity after definitive chemoradiotherapy for squamous cell carcinoma of the thoracic esophagus.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology 2003;21(14):2697-702.
2003: Santa Hattori; Manabu Muto; Atsushi Ohtsu; Narikazu Boku; Tetsuro Manabe; Toshihiko Doi; Satoshi Ishikura; Shigeaki Yoshida
EMR as salvage treatment for patients with locoregional failure of definitive chemoradiotherapy for esophageal cancer.
Gastrointestinal endoscopy 2003;58(1):65-70.
2003: Hiroki Kawai; Atsushi Ohtsu; Narikazu Boku; Yasuo Hamamoto; Fumio Nagashima; Manabu Muto; yasushi sano; Kiyomi Mera; Tomonori Yano; Toshihiko Doi; Shigeaki Yoshida
Efficacy and safety profile of S-1 in patients with metastatic gastric cancer in clinical practice: results from a post-marketing survey.
Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association 2003;6 Suppl 1():19-23.
2002: Manabu Muto; Mari Nakane; Yoshiaki Hitomi; Shigeaki Yoshida; Satoshi Sasaki; Atsushi Ohtsu; Shigeaki Yoshida; Satoshi Ebihara; Hiroyasu Esumi
Association between aldehyde dehydrogenase gene polymorphisms and the phenomenon of field cancerization in patients with head and neck cancer.
Carcinogenesis 2002;23(10):1759-65.
2002: Manabu Muto; Shuichi Hironaka; Mari Nakane; Narikazu Boku; Atsushi Ohtsu; Shigeaki Yoshida
Association of multiple Lugol-voiding lesions with synchronous and metachronous esophageal squamous cell carcinoma in patients with head and neck cancer.
Gastrointestinal endoscopy 2002;56(4):517-21.
2002: Kuang-I Fu; Manabu Muto; Kiyomi Mera; yasushi sano; Fumio Nagashima; Makoto Tahara; Narikazu Boku; Atsushi Ohtsu; Naoki Kanomata; Atsushi Ochiai; Shigeaki Yoshida
Carcinoma coexisting with esophageal leiomyoma.
Gastrointestinal endoscopy 2002;56(2):272-3.
2002: Shin'ichi Miyamoto; Manabu Muto; Yasuo Hamamoto; Narikazu Boku; Atsushi Ohtsu; Satoshi Baba; Motoki Yoshida; Masana Ohkuwa; Kouichi Hosokawa; Hisao Tajiri; Shigeaki Yoshida
A new technique for endoscopic mucosal resection with an insulated-tip electrosurgical knife improves the completeness of resection of intramucosal gastric neoplasms.
Gastrointestinal endoscopy 2002;55(4):576-81.
2002: Masato Morihiro; Narikazu Boku; Atsushi Ohtsu; Shin'ichi Miyamoto; Satoshi Ishikura
Advanced esophageal cancer with esophago-bronchial fistula successfully treated by chemoradiation therapy with additional endoscopic resection: a case report.
Japanese journal of clinical oncology 2002;32(2):59-63.
2002: Shuichi Hironaka; Takahiro Hasebe; Tomoyuki Kamijo; Atsushi Ohtsu; Narikazu Boku; Shigeaki Yoshida; Hiroki Saitoh; Atsushi Ochiai
Biopsy specimen microvessel density is a useful prognostic marker in patients with T(2-4)M(0) esophageal cancer treated with chemoradiotherapy.
Clinical cancer research : an official journal of the American Association for Cancer Research 2002;8(1):124-30.
2001: Narikazu Boku; Atsushi Ohtsu; Fumio Nagashima; Manabu Muto; T Shinkai; Shigeaki Yoshida
Retrospective study of hyponatremia in gastric cancer patients treated with a combination chemotherapy of 5-fluorouracil and cisplatin: a possible warning sign of severe hematological toxicities?
Japanese journal of clinical oncology 2001;31(8):382-7.
2001: S Miyamoto; Atsushi Ochiai; Narikazu Boku; Atsushi Ohtsu; M Tahara; Shigeaki Yoshida; H Okabe; T Takechi; M Fukushima
Discrepancies between the gene expression, protein expression, and enzymatic activity of thymidylate synthase and dihydropyrimidine dehydrogenase in human gastrointestinal cancers and adjacent normal mucosa.
International journal of oncology 2001;18(4):705-13.
2001: S Miyamoto; N Boku; T Fujii; Atsushi Ohtsu; S Matsumoto; H Tajiri; Shigeaki Yoshida; T Arai; M Ono; T Hasebe; A Ochiai
Macroscopic typing with wall stricture sign may reflect tumor behaviors of advanced colorectal cancers.
Journal of gastroenterology 2001;36(3):158-65.
2001: Makoto Tahara; Atsushi Ohtsu; Narikazu Boku; Fumio Nagashima; Manabu Muto; yasushi sano; M Yoshida; Kiyomi Mera; Shuichi Hironaka; H Tajiri; Shigeaki Yoshida
Sequential methotrexate and 5-fluorouracil therapy for gastric cancer patients with peritoneal dissemination: a retrospective study.
Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association 2001;4(4):212-8.
2001: M Yoshida; Narikazu Boku; Atsushi Ohtsu; Manabu Muto; Fumio Nagashima; Shigeaki Yoshida
Combination chemotherapy of irinotecan plus cisplatin for advanced gastric cancer: efficacy and feasibility in clinical practice.
Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association 2001;4(3):144-9.
2000: Atsushi Ohtsu; Narikazu Boku; Y Miyata; Masana Ohkuwa
[Correlation between response and survival].
Gan to kagaku ryoho. Cancer & chemotherapy 2000;27(5):689-95.
1999: M Muto; T Hasebe; K Muro; Narikazu Boku; Atsushi Ohtsu; T Fujii; M Ono; H Taijiri; K Mukai; S Yoshida
Primary squamous cell carcinoma of the stomach: a case report with a review of Japanese and Western literature.
Hepato-gastroenterology 1999;46(29):3015-8.
1999: Atsushi Ohtsu; Narikazu Boku; K Muro; K Chin; M Muto; S Yoshida; M Satake; S Ishikura; T Ogino; Y Miyata; S Seki; K Kaneko; A Nakamura
Definitive chemoradiotherapy for T4 and/or M1 lymph node squamous cell carcinoma of the esophagus.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology 1999;17(9):2915-21.
1999: Kiyomi Mera; H Tajiri; Manabu Muto; Atsushi Ohtsu; Junji Furuse; Yasushi Maru; Taira Kinoshita; Munemasa Ryu; S Nawano; K Murakami; Noriyuki Moriyama; S Yoshida
Clinical significance of magnetic resonance cholangiopancreatography for the diagnosis of cystic tumor of the pancreas compared with endoscopic retrograde cholangiopancreatography and computed tomography.
Japanese journal of clinical oncology 1999;29(6):294-8.
1999: M Muto; Atsushi Ohtsu; N Boku; H Tajiri; S Yoshida
Streptococcus milleri infection and pericardial abscess associated with esophageal carcinoma: report of two cases.
Hepato-gastroenterology 1999;46(27):1782-4.
1999: M Muto; Atsushi Ohtsu; Narikazu Boku; K Hosokawa; T Fujii; T Hasebe; H Tajiri; S Yoshida
Minute invasive squamous cell carcinoma of the esophagus associated with head and neck cancer: a case report.
Endoscopy 1999;31(4):S27-8.
1999: Narikazu Boku; Atsushi Ohtsu; Y Shimada; Kuniaki Shirao; S Seki; H Saito; Y Sakata; I Hyodo
Phase II study of a combination of irinotecan and cisplatin against metastatic gastric cancer.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology 1999;17(1):319-23.
1998: I Koba; S Yoshida; T Fujii; K Hosokawa; S H Park; Atsushi Ohtsu; Y Oda; K Muro; H Tajiri; T Hasebe
Diagnostic findings in endoscopic screening of superficial colorectal neoplasia: results from a prospective study.
Japanese journal of clinical oncology 1998;28(9):542-5.
1998: Atsushi Ohtsu; Narikazu Boku; F Tamura; K Muro; Y Shimada; K Saigenji; S Akazawa; M Kitajima; R Kanamaru; T Taguchi
An early phase II study of a 3-hour infusion of paclitaxel for advanced gastric cancer.
American journal of clinical oncology 1998;21(4):416-9.
1998: H Tajiri; M Kobayashi; Atsushi Ohtsu; M Ryu; S Yoshida
Peroral pancreatoscopy for the diagnosis of pancreatic diseases.
Pancreas 1998;16(3):408-12.
1997: H Tajiri; K Yokoyama; Narikazu Boku; Atsushi Ohtsu; T Fujii; S Yoshida; T Sato; K Hakamata; K Hayashi; I Sakata
Fluorescent diagnosis of experimental gastric cancer using a tumor-localizing photosensitizer.
Cancer letters 1997;111(1-2):215-20.
1996: Narikazu Boku; Atsushi Ohtsu; K Muro; K Kaneko; M Muto; M Ohkuwa; H Ishii; Yasutsuna Sasaki; H Tajiri; S Yoshida; O Kusada
A case of advanced gastric cancer complicated by severe toxicity induced by a combination of tegafur, uracil and mitomycin C, and associated with abnormal pharmacokinetics.
Japanese journal of clinical oncology 1996;26(5):379-83.
1996: K Muro; Atsushi Ohtsu; Narikazu Boku; K Chin; Y Oda; T Fujii; K Hosokawa; S Yoshida; T Hasebe
Association of p53 protein expression with responses and survival of patients with locally advanced esophageal carcinoma treated with chemoradiotherapy.
Japanese journal of clinical oncology 1996;26(2):65-9.
1996: Takekazu Yamao; Y Shimada; Atsushi Ohtsu; K Hosokawa; Kuniaki Shirao; H Kondo; H Fukuda; D Saito; S Yoshida
An early phase II study of etoposide (VP-16) in advanced gastric cancer.
Japanese journal of clinical oncology 1996;26(1):36-41.
1996: K Kaneko; Narikazu Boku; K Hosokawa; Atsushi Ohtsu; T Fujii; I Koba; Y Oda; K Muro; I Miyake; S Yoshida; K Abe
Diagnostic utility of endoscopic ultrasonography for preoperative rectal cancer staging estimation.
Japanese journal of clinical oncology 1996;26(1):30-5.
1995: Atsushi Ohtsu; S Yoshida; Narikazu Boku; T Fujii; Y Miyata; K Hosokawa; I Koba; W Shimizu; T Ogino
Concurrent chemotherapy and radiation therapy for locally advanced carcinoma of the esophagus.
Japanese journal of clinical oncology 1995;25(6):261-6.
1995: Narikazu Boku; S Yoshida; Atsushi Ohtsu; T Fujii; I Koba; Y Oda; M Ryu; T Matsumoto; T Hasebe; K Hosokawa
Expression of integrin alpha 3 in gastric and colorectal cancers: its relation to wall contraction and mode of invasion.
Japanese journal of cancer research : Gann 1995;86(10):934-40.
1994: H Kondo; Kokichi Sugano; Noriko Fukayama; A Kyogoku; H Nose; K Shimada; H Ohkura; Atsushi Ohtsu; S Yoshida; Y Shimosato
Detection of point mutations in the K-ras oncogene at codon 12 in pure pancreatic juice for diagnosis of pancreatic carcinoma.
Cancer 1994;73(6):1589-94.
1994: Atsushi Ohtsu; Y Shimada; S Yoshida; H Saito; S Seki; K Morise; M Kurihara
Phase II study of protracted infusional 5-fluorouracil combined with cisplatinum for advanced gastric cancer: report from the Japan Clinical Oncology Group (JCOG).
European journal of cancer (Oxford, England : 1990) 1994;30A(14):2091-3.
1993: Atsushi Ohtsu; S Yoshida; Narikazu Boku; T Fujii; Y Oda; Y Miyata; I Koba; K Muro; O Ohnaka; W Shimizu
Small cell carcinoma of the esophagus with an esophago-mediastinal fistula successfully treated by chemoradiation therapy and intubation: a case report.
Japanese journal of clinical oncology 1993;23(6):373-7.
1991: Atsushi Ohtsu; S Yoshida; D Saito; Y Shimada; K Miyamoto; T Fujii; Masahiro Yoshino; M Yoshimori
An early phase II study of 5-fluorouracil combined with cisplatinum as a second line chemotherapy against metastatic gastric cancer.
Japanese journal of clinical oncology 1991;21(2):120-4.
1989: Atsushi Ohtsu; Yasutsuna Sasaki; T Tamura; Y Fujiwara; Yuichiro Ohe; K Minato; K Nakagawa; M Bungo; Nagahiro Saijo
Inhibition of colony formation of drug-resistant human tumor cell lines by combinations of interleukin-2-activated killer cells and antitumor drugs.
Japanese journal of cancer research : Gann 1989;80(3):265-70.