Poster Presentation 48
Malignant Tumor Clinical Study 5

Sat. Oct 26, 2019 3:20 PM - 3:50 PM Poster Room/ Exhibition (1F: Main Hall A, Entrance Hall)

座長: 榊原典幸(日鋼記念病院歯科口腔外科)

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[P48-1] Total Glossolaryngectomy of an Advanced Stage Tongue Cancer: A report of 3 cases and literature review

KATSUTA Hideyuki^1,2,3, MORIYA Takashi^1,2, KURASAWA Yuya^1,2, SAITO Yoshiro^1,2, EGAWA Shunya^1,2,3, KUSHIHASHI Yukiomi^1,2,3, IKEDA Kenichiro^1,2,3, SHIMANE Toshikazu^1,2,3 (1.Head and Neck Oncology Center, Showa Univ., Tokyo, Japan, 2.Division of Oral Oncology, Dept. of OMS, School of Dentistry, Showa Univ., Tokyo, Japan, 3.Dept. of Otorhinolaryngology, School of Medicine, Showa Univ., Tokyo, Japan)

[P48-2] Oral multiple cancer occurred over 5 years after brachytherapy

SHIBATA Mari^1,2, YAGIHARA Kazuhiro¹, SUMINO Jun¹, ISHII Junichi¹, KATSURANO Miki¹, KIM Yusoon¹, YAGISHITA Hisao³, ISHIKAWA Ayataka³ (1.Dept. of Oral Surgery, Saitama Cancer Center, Saitama, Japan, 2.Dept. of Maxillofacial Surgery, Graduate School, Tokyo Medical and Dental Univ., Tokyo, Japan, 3.Dept. of Pathology, Saitama Cancer Center, Saitama, Japan)

[P48-3] Risk factors for late cervical lymph node metastasis in oral tongue squamous cell carcinoma: a clinicopathological study

IGARASHI Hidemitsu, TAKANO Hiroshi, OIKAWA Yuki, ARIMA Misaki, SUZUKI Shoken, SHIMODA Satoshi, SUZUKI Kenichiro, FUKUCHI Mineyo, YAMAZAKI Masato, FUKUDA Masayuki (Dept. of Dentistry and Oral Surgery, Akita Univ. School of Medicine, Akita, Japan)

[P48-4] Clinical significance of desmoplastic reaction at metastatic cervical lymph node as a prognostic factor of oral squamous cell carcinoma

YAMADA Manabu^1,2, NOGUCHI Tadahide¹, TSUCHIYA Yoshiyuki¹, HAYASAKA Junichi^1,3, DOHI Akihiro¹, SUGIURA Yasushi¹, HAYASHI Hirosaka¹, OAKADA Naruo¹, JINBU Yoshinori¹ (1.Dept. of Dentistry, OMS, Jichi Medical Univ., Tochigi, Japan, 2.Dept. of Dentistry, OMS, Tochigi Medical Center, Tochigi, Japan, 3.Dept. of OMS, Haga Red Cross Hospital)

[P48-5] A study of risk factors based on the clinicopathological evaluation for resected margin positive cases in oral squamous cell carcinoma

SAITO Yasuhiro¹, NAKASHIMA Dai¹, NOZAKI Ryunosuke², KOMA Ayaka², KASE Yuutaro², KITA Akihiro¹, BABA Takao¹, SHIIBA Masashi³, UZAWA Katsuhiro^1,2, TANZAWA Hid (1.Dept. of Dentistry and OMS, Chiba Univ. Hospital, Chiba, Japan, 2.Dept. of Oral Science, Graduate School of Medicine, Chiba Univ., Chiba, Japan, 3.Dept. of Medical Oncology, Graduate School of Medicine, Chiba Univ., Chiba, Japan)

[P48-6] Clinical study of recurrence oral squamous cell carcinoma

IMAJO Ikumi¹, YAMADA Tomohiro¹, ISHII Kotaro¹, YANAI Yuta¹, KIYOSHIMA Tamotsu², MORI Yoshihide¹ (1.Section of OMS, Division of Maxillofacial Diagnostic and Surgical Sciences, Faculty of Dental Science, Kyushu Univ., 2.Laboratory of Oral Pathology, Division of Maxillofacial Diagnostic and Surgical Sciences, Faculty of Dental Science, Kyushu Univ.)