Personnel Information

写真a

OIKAWA Yu


Job title

Assistant Professor

Research Areas, Keywords

Oral Cancer
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Degree 【 display / non-display 】

  • Ph. D., Tokyo Medical and Dental University

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Campus Career 【 display / non-display 】

  • 2013.04
    -
    2017.03
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Oral Health Sciences， Oral and Maxillofacial Surgery， Graduate Student
  • 2020.04
    -
    2021.09
    Tokyo Medical and Dental University， (Old Organization)Dental Hospital， Hospital Departments， Clinics for Oral and Maxillofacial Rehabilitation， Oral Surgery， Project Assistant Professor
  • 2021.10
    -
    2022.03
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Clinical Dentistry， Department of Oral and Maxillofacial Surgery， Oral and Maxillofacial Surgery， Project Assistant Professor
  • 2022.04
    -
    Now
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Clinical Dentistry， Department of Oral and Maxillofacial Surgery， Oral and Maxillofacial Surgery， Assistant Professor
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Published Papers & Misc 【 display / non-display 】

  1. Tomoka Matsumura, Jun Aida, Yushi Abe, Yu Oikawa, Takeshi Kuroshima, Hiroyuki Harada, Shigeru Maeda. Obesity and postoperative flap complications in maxillofacial reconstruction surgery ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY. 2024.12; in press

  2. Yamaguchi K, Okumura T, Oikawa Y, Nakagawa K, Yoshimi K, Harada H, Tohara H. Effect of oral intake initiation-establishment interval on hospital stay after oral cancer surgery Oral Diseases. 2024.05;

  3. Hirofumi Tomioka, Naoto Nishii, Yu Oikawa, Takuma Kugimoto, Takeshi Kuroshima, Hideaki Hirai, Kou Kayamori, Atsushi Kaida, Masahiko Miura, Hiroyuki Harada. Clinicopathological analysis of 134 patients with squamous cell carcinoma of the mandibular gingiva. Heliyon. 2023.11; 10 (1): e23120. ( PubMed, DOI )

  4. Takuma Kugimoto, Naoto Nishii, Yu Oikawa, Takeshi Kuroshima, Hideaki Hirai, Hirofumi Tomioka, Yasuyuki Michi, Kou Kayamori, Junichiro Sakamoto, Joe Iwanaga, R Shane Tubbs, Tohru Ikeda, Masahiko Miura, Hiroyuki Harada. Invasion of the bucco-mandibular space by oral squamous cell carcinoma: histopathological analysis of invasion pattern. Front Oncol. 2023.10; 13 1168376. ( PubMed, DOI )

  5. Naoya Kinoshita, Hirofumi Tomioka, Yu Oikawa, Yuki Fukawa, Tohru Ikeda, Hiroyuki Harada. A case of sclerosing odontogenic carcinoma of the mandible with a review of the literature. J Oral Sci. 2023.08; 65 (4): 281-283. ( PubMed, DOI )

  6. Hideaki Hirai, Naoto Nishii, Yu Oikawa, Toshimitsu Ohsako, Takuma Kugimoto, Takeshi Kuroshima, Hirofumi Tomioka, Yasuyuki Michi, Kou Kayamori, Tohru Ikeda, Hiroyuki Harada. Buccinator muscle invasion is a risk factor for cervical lymph node metastasis in squamous cell carcinoma of the buccal mucosa: A retrospective study. Oncol Lett. 2023.06; 25 (6): 226. ( PubMed, DOI )

  7. Michi Yasuyuki, Harada Hiroyuki, Oikawa Yu, Okuyama Kohei, Kugimoto Takuma, Kuroshima Takeshi, Hirai Hideaki, Mochizuki Yumi, Shimamoto Hiroaki, Tomioka Hirofumi, Kachi Hirokazu, Sakamoto Jun-ichiro, Kayamori Kou, Yoda Tetsuya. Clinical manifestations of diffuse large B-cell lymphoma that exhibits initial symptoms in the maxilla and mandible: a single-center retrospective study BMC ORAL HEALTH. 2022.01; 22 (1): 20. ( PubMed, DOI )

  8. Harada Hiroyuki, Tomioka Hirofumi, Hirai Hideaki, Kuroshima Takeshi, Oikawa Yu, Nojima Hitomi, Sakamoto Junichiro, Kurabayashi Tohru, Kayamori Kou, Ikeda Tohru. MRI before biopsy correlates with depth of invasion corrected for shrinkage rate of the histopathological specimen in tongue carcinoma SCIENTIFIC REPORTS. 2021.10; 11 (1): 20992. ( PubMed, DOI )

  9. Kuroshima T, Onozato Y, Oikawa Y, Ohsako T, Kugimoto T, Hirai H, Tomioka H, Michi Y, Miura M, Yoshimura R, Harada H. Prognostic impact of lingual lymph node metastasis in patients with squamous cell carcinoma of the tongue: a retrospective study. Scientific reports. 2021.10; 11 (1): 20535. ( PubMed, DOI )

  10. Hiroyuki Harada, Hiroaki Shimamoto, Yu Oikawa, Takeshi Kuroshima, Hirofumi Tomioka, Hideaki Hirai, Fumihiko Tsushima, Yasuyuki Michi. Mandibular Reconstruction with Scapular Systems: A Single-Center Case Series Involving 208 Flaps. Plast Reconstr Surg. 2021.09; 148 (3): 625-634. ( PubMed, DOI )

  11. Kaida Atsushi, Yamamoto Satomi, Parrales Alejandro, Young Eric D., Ranjan Atul, Alalem Mohamed A., Morita Kei-ichi, Oikawa Yu, Harada Hiroyuki, Ikeda Tohru, Thomas Sufi M., Diaz Francisco J., Iwakuma Tomoo. DNAJA1 promotes cancer metastasis through interaction with mutant p53 ONCOGENE. 2021.08; 40 (31): 5013-5025. ( PubMed, DOI )

  12. Oikawa Yu, Tanaka Kae, Ohsako Toshimitsu, Kugimoto Takuma, Kuroshima Takeshi, Hirai Hideaki, Tomioka Hirofumi, Shimamoto Hiroaki, Michi Yasuyuki, Sakamoto Kei, Ikeda Tohru, Harada Hiroyuki. Comparison of Clinicopathological Characteristics Between the Anterior and Posterior Type of Squamous Cell Carcinoma of the Floor of the Mouth: The Anterior Type Is a Risk Factor for Multiple Primary Cancer FRONTIERS IN ONCOLOGY. 2021.06; 11 682428. ( PubMed, DOI )

  13. Oikawa Y, Kugimoto T, Kashima Y, Okuyama K, Ohsako T, Kuroshima T, Hirai H, Tomioka H, Shimamoto H, Michi Y, Harada H. Surgical treatment for oral tongue squamous cell carcinoma: A retrospective study of 432 patients. Global health & medicine. 2021.06; 3 (3): 157-162. ( PubMed, DOI )

  14. Tran Cuong, Kuroshima Takeshi, Oikawa Yu, Michi Yasuyuki, Kayamori Kou, Harada Hiroyuki. Clinicopathological and immunohistochemical characteristics of pigmented oral squamous cell carcinoma ONCOLOGY LETTERS. 2021.04; 21 (4): 339. ( PubMed, DOI )

  15. Yamada Ichiro, Yohino Norio, Yokokawa Misaki, Oikawa Yu, Harada Hiroyuki, Hikishima Keigo, Kurabayashi Tohru, Saida Yukihisa, Tateishi Ukihide, Ohata Yae. Diffusion tensor imaging of oral carcinoma: Clinical evaluation and comparison with histopathological findings MAGNETIC RESONANCE IMAGING. 2021.04; 77 99-108. ( PubMed, DOI )

  16. Shimono H, Hirai H, Oikawa Y, Mochizuki Y, Kuroshima T, Tomioka H, Kayamori K, Ikeda T, Harada H. Metastatic tumors in the oral region: a retrospective chart review of clinical characteristics and prognosis. Oral surgery, oral medicine, oral pathology and oral radiology. 2021.04; 132 (6): 648-652. ( PubMed, DOI )

  17. Mochizuki Y, Marukawa E, Harada H, Kinoshita N, Nakatani R, Oikawa Y, Hirai H, Tomioka H, Yoda T, Nakamura S, Kurabayashi T. Postoperative morphological changes over time of vascularized scapular bone used for mandibular reconstruction: A retrospective cohort study. Journal of plastic, reconstructive & aesthetic surgery : JPRAS. 2021.03; 74 (9): 1984-1990. ( PubMed, DOI )

  18. Tomioka H, Yamagata Y, Oikawa Y, Ohsako T, Kugimoto T, Kuroshima T, Hirai H, Shimamoto H, Harada H. Risk factors for distant metastasis in locoregionally controlled oral squamous cell carcinoma: a retrospective study Sci Rep. 2021.03; 11 (1): 5213. ( PubMed, DOI )

  19. Yokokawa Misaki, Morita Kei-ichi, Oikawa Yu, Kayamori Kou, Sakamoto Kei, Ikeda Tohru, Harada Hiroyuki. Co-expression of EGFR and MET has a synergistic effect on the prognosis of patients with oral squamous cell carcinoma JOURNAL OF ORAL PATHOLOGY & MEDICINE. 2020.03; 49 (3): 235-242. ( PubMed, DOI )

  20. Oikawa Yu, Michi Yasuyuki, Tsushima Fumihiko, Tomioka Hirofumi, Mochizuki Yumi, Kugimoto Takuma, Osako Toshimitsu, Nojima Hitomi, Yokokawa Misaki, Kashima Yoshihisa, Harada Hiroyuki. Management of retropharyngeal lymph node metastasis in oral cancer ORAL ONCOLOGY. 2019.12; 99 104471. ( PubMed, DOI )

  21. Shimizu R, Tanaka K, Oikawa Y, Tomioka H, Kayamori K, Ikeda T, Yoshioka T, Ebihara A, Harada H. Epithelioid cell granuloma with caseating necrosis possibly caused by periapical periodontitis: a case report. Journal of medical case reports. 2018.12; 12 (1): 365. ( PubMed, DOI )

  22. Yamada Ichiro, Yoshino Norio, Hikishima Keigo, Sakamoto Junichiro, Yokokawa Misaki, Oikawa Yu, Harada Hiroyuki, Kurabayashi Tohru, Saida Yukihisa, Tateishi Ukihide, Yukimori Akane, Izumo Toshiyuki, Asahina Shun. Oral carcinoma: Clinical evaluation using diffusion kurtosis imaging and its correlation with histopathologic findings MAGNETIC RESONANCE IMAGING. 2018.09; 51 69-78. ( PubMed, DOI )

  23. Hirai Hideaki, Tomioka Hirofumi, Mochizuki Yumi, Oikawa Yu, Tsushima Fumihiko, Harada Hiroyuki. Clinical Course of Oral Squamous Cell Carcinoma in Patients on Immunosuppressant and Glucocorticoid Therapy JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY. 2017.09; 75 (9): 1980-1986. ( PubMed, DOI )

  24. Shimamoto Hiroaki, Oikawa Yu, Osako Toshimitsu, Hirai Hideaki, Mochizuki Yumi, Tanaka Kae, Tomioka Hirofumi, Harada Hiroyuki. Neck failure after elective neck dissection in patients with oral squamous cell carcinoma ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY. 2017.07; 124 (1): 32-36. ( PubMed, DOI )

  25. Yukimori Akane, Oikawa Yu, Morita Kei-ichi, Chi Thi Kim Nguyen, Harada Hiroyuki, Yamaguchi Satoshi, Kayamori Kou, Yamaguchi Akira, Ikeda Tohru, Sakamoto Kei. Genetic basis of calcifying cystic odontogenic tumors PLOS ONE. 2017.06; 12 (6): e0180224. ( PubMed, DOI )

  26. Oikawa Yu, Morita Kei-ichi, Kayamori Kou, Tanimoto Kousuke, Sakamoto Kei, Katoh Hiroto, Ishikawa Shumpei, Inazawa Johji, Harada Hiroyuki. Receptor tyrosine kinase amplification is predictive of distant metastasis in patients with oral squamous cell carcinoma CANCER SCIENCE. 2017.02; 108 (2): 256-266. ( PubMed, DOI )

  27. Mochizuki Y, Tomioka H, Tushima F, Shimamoto H, Hirai H, Oikawa Y, Harada H. Clinical evaluation of coverage of open wounds: Polyglycolic acid sheet with fibrin glue spray vs split thickness skin. Annals of maxillofacial surgery. 2016.07; 6 (2): 228-234. ( PubMed, DOI )

  28. Morita Kei-ichi, Naruto Takuya, Tanimoto Kousuke, Yasukawa Chisato, Oikawa Yu, Masuda Kiyoshi, Imoto Issei, Inazawa Johji, Omura Ken, Harada Hiroyuki. Simultaneous Detection of Both Single Nucleotide Variations and Copy Number Alterations by Next-Generation Sequencing in Gorlin Syndrome PLOS ONE. 2015.11; 10 (11): e0140480. ( PubMed, DOI )

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