Personnel Information

写真a

OKADA Takuya


Job title

Project Associate Professor

Campus Career 【 display / non-display

  • 2013.04
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    2016.07
    Tokyo Medical and Dental University, Medical Hospital, Hospital Departments, Departments of Surgery, Esophageal Surgery, Assistant Professor
  • 2014.12
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    Now
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Systemic Organ Regulation, Gastrointestinal Surgery, Assistant Professor
  • 2016.08
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    2018.03
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Systemic Organ Regulation, Gastrointestinal Surgery, Junior Associate Professor
  • 2018.04
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    2019.07
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Systemic Organ Regulation, Gastrointestinal Surgery, Junior Associate Professor
  • 2019.08
    -
    2021.03
    Tokyo Medical and Dental University, Institute of Global Affairs, Institute of Global Affairs Administrative Division , Project Junior Associate Professor
  • 2021.04
    -
    Now
    Tokyo Medical and Dental University, Institute of Global Affairs, Institute of Global Affairs Administrative Division , Project Associate Professor

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Published Papers & Misc 【 display / non-display

  1. Sono Ito, Naoto Fujiwara, Yuichiro Kume, Fumio Tsukamoto, Katsumasa Saito, Akihiro Hoshino, Kenro Kawada, Takuya Okada, Keisuke Okuno, Yuya Sato, Takatoshi Matsuyama, Masanori Tokunaga, Yusuke Kinugasa . Mucosal Congestion on the First Day Following Endoscopy Predicts Anastomotic Stricture After Esophagectomy World journal of surgery. 2022.03; 46 (3): 631-638. ( DOI )

  2. Yutaka Tokairin, Kagami Nagai, Yudai Kawamura, Yasuaki Nakajima, Kenro Kawada, Akihiro Hoshino, Takuya Okada, Satoru Muro, Keiichi Akita, Yusuke Kinugasa. Histological study of the thin membranous dense connective tissue around the middle and lower thoracic esophagus, caudal to the bifurcation of the trachea General thoracic and cardiovascular surgery. 2021.06; 69 (6): 983-992.

  3. Yutaka Tokairin, Kagami Nagai, Yudai Kawamura, Yasuaki Nakajima, Kenro Kawada, Akihiro Hoshino, Takuya Okada, Satoru Muro, Keiichi Akita, Yusuke Kinugasa. Histological study of the thin membranous dense connective tissue around the middle and lower thoracic esophagus, caudal to the bifurcation of the trachea General thoracic and cardiovascular surgery. 2021.03; Online ahead of print

  4. Yudai Kawamura, Kenro Kawada, Takashi Ito, Katsumasa Saito, Naoto Fujiwara, Takuya Okada, Akihiro Hoshino, Yutaka Tokairin, Yasuaki Nakajima, Tatsuyuki Kawano, Masanori Tokunaga, Yusuke Kinugasa. Histological changes in the human esophagus following triamcinolone injection to prevent esophageal stricture after endoscopic submucosal dissection Esophagus. 2021.03; Online ahead of print

  5. Akihiro Hoshino, Yasuaki Nakajima, Kenro Kawada, Yutaka Tokairin, Takuya Okada, Toshihiro Matsui, Kazuya Yamaguchi, Tatsuyuki Kawano, Yusuke Kinugasa. The Impact of Hybrid Minimally Invasive Esophagectomy with Neck-Abdominal First Approach on the Short- and Long-Term Outcomes for Esophageal Squamous Cell Carcinoma World journal of surgery. 2020.06; Online ahead of print

  6. Yutaka Tokairin, Yasuaki Nakajima, Kenro Kawad, Akihiro Hoshino, Takuya Okada, Toshihiro, Matsui, Kazuya Yamaguchi, Kagami Nagai, Yusuke Kinugasa. Mediastinoscopic esophagectomy with lymph node dissection using a bilateral transcervical and transhiatal pneumomediastinal approach Mini-invasive Surgery. 2020.05; 4 (32):

  7. Yutaka Tokairin, Yasuaki Nakajima, Kenro Kawada, Akihiro Hoshino, Takuya Okada, Tairo Ryotokuji, Toshihiro Matsui, Kagami Nagai, Tatsuyuki Kawano, Yusuke Kinugasa. The usefulness of a bilateral trans-cervical pneumomediastinal approach for mediastinoscopic radical esophagectomy: a right transcervical approach is an available option General Thoracic and Cardiovascular Surgery. 2019.07; Epub ahead of print ( DOI )

  8. Andres Mora, Kenro Kawada, Yasuaki Nakajima, Takuya Okada, Yutaka Tokairin, and Tatsuyuki Kawano. Mid-and long term outcomes of endoscopic resection for submucosal esophageal cancer types pT1b-SM1 and pT1b SM2 Endoscopy International Open. 2019.06; 7 (6): E733-E742. ( PubMed, DOI )

  9. Tokairin Y, Nakajima Y, Kawada K, Hoshino A, Okada T, Ryotokuji T, Ogo T, Okuda M, Kume Y, Kawamura Y, Yamaguchi K, Nagai K, Kawano T, Kinugasa Y.. A feasibility study of mediastinoscopic radical esophagectomy for thoracic esophageal cancer from the viewpoint of the dissected mediastinal lymph nodes validated with thoracoscopic procedure: a prospective clinical trial Esophagus. 2019.04; 16 (2): 214-219. ( PubMed, DOI )

  10. Kobayashi M, Kawachi H, Hurtado C, Wielandt AM, Ponce A, Karelovic S, Pasternak S, Delgado C, Pinto P, Carrasco H, Ito T, Okada T, Tanaka K, Odagaki T, Zárate AJ, Kronberg U, López-Köstner F, Tsubaki M, Kawano T, Eishi Y.. A Pilot Trial to Quantify Plasma Exosomes in Colorectal Cancer Screening from the International Collaborative Study between Chile and Japan Digestion. 2018.08; 98 (4): 270-274. ( PubMed, DOI )

  11. Toshihiro Matsui, Takuya Okada, Kenro Kawada, Masahumi Okuda, Taichi Ogo, Yutaka Nakajima, Yuichiro Kume, Tairo Ryotokuji, Akihiro Hoshino, Yutaka Tokairin, Yasuyuki Michi, Hiroyuki Harada, Yasuaki Nakajima , Tatsuyuki Kawano. Detection of second primary malignancies of the esophagus and hypophraynx in oral squamous cell carcinoma patients Laryngoscope Investigative Otolaryngology. 2018.08; Epub ahead ( DOI )

  12. Maki Kobayashi; Hiroshi Kawachi; Samara Pasternak; Carlos Delgado; Pablo Pinto; Takashi Ito; Stanko Karelovic; Hernan Carrasco; Koji Tanaka; Takuya Okada; Tomoyuki Odagaki; Alejandro J. Zárate; Alejandra Ponce; Udo Kronberg; Francisco López-Köstner; Masahiro Tsubaki; Tatsuyuki Kawano; Yoshinobu Eishi. Histopathologic study from a colorectal cancer screening in Chile European Journal of Cancer Prevention. 2018.06; Epub ahead ( PubMed, DOI )

  13. Yutaka Tokairin, Yasuaki Nakajima, Kenro Kawada, Akihiro Hoshino, Takuya Okada, Tairo Ryotokuji, Masafumi Okuda, Yuichiro Kume, Yudai Kawamura, Kazuya Yamaguchi, Kagami Nagai, Keiichi Akita, Yusuke Kinugasa. Histological study of the thin membranous structure made of dense connective tissue around the esophagus in the upper mediastinum Esophagus. 2018.06; 15 (4): 272-280.

  14. Takuya Okada, Kenro Kawada, Taro Sugimoto, Takashi Ito, Kazuya Yamaguchi, Yudai Kawamura, Masafumi Okuda, Yuichiro Kume, Tairo Ryotokuji, Akihiro Hoshino, Yutaka Tokairin & Yasuaki Nakajima. Asymptomatic marginal zone lymphoma of mucosa-associated lymphoid tissue in the hypopharynx, detected with esophagogastroduodenoscopy Acta Oto-Laryngologica Case Reports. 2018.05; 3 (1): 19-23. ( DOI )

  15. Yuichiro Kume, Kenro Kawada, Takuya Okada, Akihiro Hoshino, Yutaka Tokairin, Yasuaki Nakajima, Takashi Ito, Yusuke Kinugasa, Tatsuyuki Kawano . The macroscopic and histological effects of argon plasma coagulation followed by subepithelial ablation on early esophageal squamous cell carcinoma using magnifying endoscopy with blue laser imaging Journal of Medical and Dental Sciences. 2018.04; 65 (1): 1-8. ( DOI )

  16. Yuichiro Kume, Yasuaki Nakajima, Takuya Okada, Akihiro Hoshino, Yutaka Tokairin, Kenro Kawada, Yusuke Kinugasa . A comparative analysis between pegfilgrastim and lenograstim administered to patients receiving cytotoxic chemotherapy for squamous cell carcinoma of the esophagus. Journal of Medical and Dental Sciences. 2018.04; 65 (1): 19-26. ( DOI )

  17. Ling Chang, Akihiro Hoshino, Yasuaki Nakajima, Kenro Kawada, Yutaka Tokairin, Takuya Okada, Tatsuyuki Kawano, Yusuke Kinugasa. Flexible spectral imaging color enhancement markedly reduces the iodine concentration required for the endoscopic diagnosis of superficial esophageal cancer Journal of Medical and Dental Sciences. 2018.03; 65 (1): 27-33. ( DOI )

  18. Kenro Kawada, Taro Sugimoto, Ryuhei Okada,Kazuya Yamaguchi, Yudai Kawamura,Masafumi Okuda, Yuuichiro Kume,Andres Mora,Tairo Ryotokuji,Takuta Okada,Akihiro Hoshino,Yutaka Tokairin,Yausaki Nakajima,Yusuke kiyokawa,Fuminori Nomura,Yosuke Ariizumi, Shohei Tomii, Takashi Ito, Takahiro Asakage, Yusuke Kinugasa, Tatsuyuki Kawano. A case of simultaneous triple primary cancers of the hypopharynx, esophagus and stomach which were dissected by endoscopic laryngo-pharyngeal surgery combined with endoscopic submucosal dissection Open Journal of Gastroenterilogy. 2018.03; 8 (3): 94-102. ( DOI )

  19. Mora A. · Nakajima Y. · Okada T. · Tokairin Y. · Kawada K. · Kawano T. . Comparative Study of Predictive Mortality Scores in Esophagectomy with Three-Field Lymph Node Dissection in Patients with Esophageal Cancer Digestive Surgery. 2018.01; Epub ahead ( PubMed, DOI )

  20. Kenro Kawada, Tatsuyuki Kawano, Takuya Okada, Kazuya Yamaguchi, Yuudai Kawamura, Toshihiro Matsui, Masafumi Okuda, Taichi Ogo, Yuuichiro Kume, Yutaka Nakajima, Andres Mora, Takuya Okada, Akihiro Hoshino, Yutaka Tokairin, Yasuaki Nakajima, Ryuhei Okada, Yusuke Kiyokawa, Fuminori Nomura,Yosuke Ariizumi, Taro Sugimoto, Takahiro Asakage, Takashi Ito . The Usefulness of an Intra-Oropharyngeal U-turn Method using Trans-Nasal Endoscopy for Detecting Superficial Squamous Cell Carcinoma of the Base of the Tongue Journal of Otolaryngology-ENT Research. 2017.08; 8 (2): 240. ( DOI )

  21. Kenro Kawada, Takuya Okada, Taro Sugimoto, Kazuya Yamaguchi, Yuudai Kawamura, Toshihiro Matsui, Masafumi Okuda, Taichi Ogo, Yuuichiro Kume, Andres Mora, Akihiro Hoshino, Yutaka Tokairin, Yasuaki Nakajima, Ryuhei Okada, Yusuke Kiyokawa, Fuminori Nomura, Yosuke Ariizumi, Takahiro Asakage, Takashi Ito and Tatsuyuki Kawano. Observation of the Pharynx to the Cervical Esophagus Using Trans-nasal Endoscopy with Image-enhanced Endoscopy for Early Detection of Head and Neck Cancers Journal of Gastrointestinal & Digestive System. 2017.08; 7 (4): ( DOI )

  22. Nakajima Y, Kawada K, Tokairin Y, Hoshino A, Okada T, Kawano T.. A Pilot Trial of S-1 and Paclitaxel in Unresectable or Postoperative Recurrent Esophageal Squamous Cell Carcinoma Pretreated by Fluorouracil, Cisplatin, and Docetaxel Chemotherapy Dig Surg (Epub ahead of print). 2017.05; 35 (2): 131-137.

  23. Miyawaki Y, Nakajima Y, Kawada K, Okada T, Tokairin Y, Kawano T.. Efficacy of docetaxel, cisplatin, and 5-fluorouracil chemotherapy for superficial esophageal squamous cell carcinoma. Dis Esophagus. 2017.02; 30 (2): 1-8.

  24. Yutaka Tokairin, Yasuaki Nakajima, Kenro Kawada, Akihiro Hoshino, Takuya Okada, Taichi Ogo, Masafumi Okuda, Yuichiro Kume, Yutaka Nakajima, Toshihiro Matsui, Yudai Kawamura, Kazuya Yamaguchi, Kagami Nagai, Keiichi Akita,Tatsuyuki Kawano. A mediastinoscopic approach with bilateral cervico-pneumomediastinum in radical thoracic esophagectomy International Surg. 2017.02; Epub ahead

  25. Okada T, Nakajima Y, Nishikage T, Ryotokuji T, Miyawaki Y, Hoshino A, Tokairin Y, Kawada K, Nagai K, Kawano T.. A prospective study of nutritional supplementation for preventing oral mucositis in cancer patients receiving chemotherapy. Asia Pac J Clin Nutr.. 2017.01; 26 (1): 42-48.

  26. kawada k, Kawano T, Sugimoto T,Yamaguchi K,Kawamura Y,Matsui T,Okuda M,Ogo T,Kume Y,Nakajima Y,Andres Mora, Okada T,Hoshino A, Tokairin Y,Nakajima Y,Okada R,Kiyokawa Y,Nomura F,Asakage T,Shimoda R,Ito T. Case of Superficial Cancer Located at the Pharyngoesophageal Junction Which Was Dissected by Endoscopic Laryngopharyngeal Surgery Combined with Endoscopic Submucosal Dissection. Case Rep Otolaryngol. 2017.01; ( PubMed, DOI )

  27. Nakajima Y, Kawada K, Tokairin Y, Miyawaki Y, Okada T, Miyake S, Kawano T.. Retrospective Analyses of Esophageal Bypass Surgery for Patients with Esophagorespiratory Fistulas Caused by Esophageal Carcinomas. World J Surg. 2016.05; 40 (5): 1158-1164.

  28. Okada T, Tanaka K, Kawachi H, Ito T, Nishikage T, Odagaki T, Zárate AJ, Kronberg U, López-Köstner F, Karelovic S, Flores S, Estela R, Tsubaki M, Uetake H, Eishi Y, Kawano T. International collaboration between japan and chile to improve detection rates in colorectal cancer screening. Cancer. 2016; 1 (122): 71-77.

  29. Nakajima Y, Kawada K, Tokairin Y, Hoshino A, Miyawaki Y, Okada T, Miyake S, Kawano T.. “Larynx-preserving surgery” for cervical esophageal carcinoma can preserve the vocal function and improve the clinical outcome. Esophagus. 2016;

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Conference Activities & Talks 【 display / non-display

  1. Yasuaki Nakajima, Kazuo Ogiya, Sadao Takahashi, Katsumasa Saito, Naoto Fujiwara, Takuya Okada, Akihiro Hoshino, Kenro Kawada. Larynx-preserving cervical esophagectomy using the "larynx rotation method". 第75回日本食道学会学術集会 2021.09.23 Tokyo

  2. 山口和哉、熊谷洋一、齋藤賢将、山崎繁、松井俊大、岡田卓也、星野明弘、東海林裕、川田研郎、中島康晃、絹笠祐介. 食道癌切除胃管再建術におけるICG蛍光法での胃管血流評価と「90秒ルール」の有用性(他施設共同前向き研究). Japan Digestive Disease Week 2020 (JDDW2020) 2020.11.05 WEB

  3. Kenro Kawada, Yasuaki Nakajima, Yutaka Tokairin, Akihiro Hoshino, Takuya Okada, Toshihiro Matsui, Kazuya Yamaguchi, Yusuke Kinugasa. The accuracy of the preoperative diagnosis of lymph node metastasis using computed tomography for T1B esophageal cancer patients receiving esophagectomy after endoscopic treatment. UEG Week 2019(United European Gastroenterology) 2019.10.21 Barcelona

  4. Kazuya Yamaguchi, Kenro Kawada, Kazuharu Aoyama, Toshihiro Matsui, Takuya Okada, Akihiro Hoshino, Yutaka Tokairin, Yasuaki Nakajima, Yusuke Kinugasa, Youichi Kumagai, Tomohiro Tada. The application of artifical intelligence using a convolutional neural network for detecting head and neck cancer in endoscopic images. UEG Week 2019(United European Gastroenterology) 2019.10.21 Barcelona

  5. Yutaka Tokairin, Yasuaki Nakajima, Kenro Kawada, Akihiro Hoshino, Takuya Okada, Tairo Ryotokuji, Kazuya Yamaguchi, Kagami Nagai, Tatsuyuki Kawano, Yusuke Kinugasa. A feasibility study of mediastinoscopic radical esophagectomy for thoracic esophageal cancer. The 73d Annual Meeting of the Japan Esophageal Society 2019.06.07 Fukuoka

  6. Kawada K., Nakajima Y., Tokairin Y., Hoshino A., Okada T., Ryotokuji T., Kume Y., Mora A., Yamaguchi K., Ito T.. The mid-term outcomes of endoscopic treatment for superficial cervical esophageal cancer. UEG Week 2018(United European Gastroenterology) 2018.10.24 Vienna, Austria

  7. Ymaguchi K., Kawada K., Nakajima Y., Tokairin T., Hoshino A., Okada T., Ryotokuji T., Kume Y., Ito T.. Planned semi-circular endoscopic submucosal dissection for widespread superficial esophageal cancer. UEG Week 2018(United European Gastroenterology) 2018.10.24 Vienna, Austria

  8. Yutaka Tokairin, Yasuaki Nakajima, Kenro Kawada, Akihiro Hoshino, Takuya Okada, Tairo Ryotokuji, Masafumi Okuda, Yuichiro Kume, Yudai Kawamura, Kazuya Yamaguchi, Kagami Nagai, Keiichi Akita, Yusuke Kinugasa. The Method and the Short Outcome of Mediastinal Lymph Nodes Dissection for Esophageal Cancer Using a Trans-Bicervical and Transhiatal Approach under the Pneumomediastinum. ISDE2018 (The International Society for Diseases of the Esophagus) 2018.09.17 Vienna, Austria

  9. Akihiro Hoshino, Yasuaki Nakajima, Kenro Kawada, Yutaka Tokairin, Takuya Okada, Tairo Ryotokuji, Yuichiro Kume, Kazuya Yamaguchi, Yusuke Kinugasa. A Method for Totally Mediastinoscopic Transhiatal Middle and Lower Mediastinal Lymph Node Dissection for Esophageal Cancer. ISDE2018 (The International Society for Diseases of the Esophagus) 2018.09.17 Vienna, Austria

  10. Y.Nakajima, K.Kawada, Y.Tokairin, A.Hoshino, T.Okada, T.Ryotokuji, M.Okuda, Y.Kume, Y.Kawamura, K.Yamaguchi. A pilot of S1 and Paclitaxel in esophageal carcinoma pretreated by 5FU, CISPLATIN and docetaxel-Follow-up report. IASGO World Congress 2017 2017.11.17 Lyon(France)

  11. Tokairin Y, Kawada K, Hoshino A, Okada T, Okuda M, Nakajima Y, Akita K, Nakajima Y. Nontransthoracic radical esophagectomy using cervical and transhiatal approach under peneumomediastinum.. IASGO World Congress 2017 2017.11.17 Lyon(France)

  12. Kume Yuichiro, Hoshino Akihiro, Yamaguchi Kazuya, Kawamura Yudai, Okuda Masafumi, Ryotokuji Tairo, Okada Takuya, Tokairin Yutaka, Kawada Kenro, Nakajima Yasuaki. Clinicopathological features of reconstructed gastric tube cancer after esophagectomy. ESDE Annual Meeting 2017 2017.11.08 Utrecht(the Netherlands)

  13. Hoshino A, Nakajima Y, Kawada K, Tokairin Y, Okada T, Ryotokuji T, Kume Y, Okuda M, Kawamura Y, Yamaguchi K.. Strategies for initiating early oral ingestion in thoracoscopic esophagectomy.. The Congress of the European Society for Diseases of the Esophagus (ESDE) 2017 2017.11.08 Utrecht(the Netherlands)

  14. Nakajima Y, Kawada K, Tokairin Y, Hoshino A, Okada T, Ryotokuji T, Okuda M, Kume Y, Kawamura Y, Yamaguchi K. Clinical outcomes of larynx-preserving surgery for resectable cervical esophageal carcinoma. APDW2017 2017.09.25 Hong Kong

  15. Kenro kawada, Yausaki Nakajima, Yutaka Tokairin, Akihiro Hoshino, Takuya Okada, Yudai Kawamura. Observation of the oral cavity of patients with esophageal cancer using trans-nasal esophagogastroduodenoscopy with image enhanced endoscopy.. OESO 14th World Conference, CICG (International Conference center of Geneva) 2017.09.03 Geneva(Switzerland)

  16. Nakajima Y, Kawada K, Tokairin Y, Hoshino A, Okada T, Kawano T. THE “LARYNX ROTATION METHOD” – A NOVEL SURGICAL PROCEDURE FOR LARYNX-PRESERVING CERVICAL ESOPHAGECTOMY. World Congress of Surgery (WCS) 2017 2017.08.16 Basel(Switzerland)

  17. Nakajima Y, Kawada K, Tokairin Y, Hoshino A, Okada T, Okuda M, Kume Y, Kawamura Y, Yamaguchi K, Kawano T. The therapeutic strategy for esophageal bypass surgery followed by definitive chemoradiotherapy for patients with locally advanced esophageal carcinoma. 52nd International Meeting of the European Society for Surgical Research (ESSR) 2017.06.16 Amsterdam(the Netherlands)

  18. Masafumi Okuda,Kenro Kawada,Toshihiro Matsui,Yuichiro Kume,Yutaka Nakajima,Naoto Fujiwara,Takuya Okada,Akihiro Hoshino,Tetsuma Chiba,Yutaka Tokairin,Yasuaki Nakajima,Tatsuyuki Kawano. Removal of a “huge” foreign object using Esophagogastroduodenoscopy combined with a curved laryngoscope.. OESO 13th World Conference 2015.08.31 Monaco

  19. Nakajima Y, Kawada K, Tokairin Y, Miyawaki Y, Okada T, Ryotokuji T, Fujiwara N, Saito K, Fujiwara H, Ogo T, Okuda M, Nagai K, Kawano T.. The evaluation of the clinical validity of "Salvage CRT": A therapeutic strategy for locally advanced esophageal carcinoma diagnosed to be unresectable based on the intraoperative findings.. 14th World Congress of the International Society for Diseases of the Esophagus 2014.09.22 Vancouver

  20. 奥田 将史,川田 研郎, 杉本太郎,小郷 泰一,藤原 尚志,岡田 卓也,宮脇 豊,東海林 裕,中島 康晃,永井 鑑,河野 辰幸. The utility of observation of the oral cavity of patients with esophageal cancer using transnasal Esophagogastroduodenoscop. 5th World Congress of IFHNOS & Annual Meeting of the AHNS 2014.07.26 New York

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