KOJIMA Ikuho

コジマイクホ | KOJIMA Ikuho

Affiliation and department：
Job title： Associate Professor
Homepage URL (1)： http://www.inforadiol.dent.tohoku.ac.jp/index.html

Research field (3)： Tumor diagnostics and therapeutics , Radiology , Oral medicine (pathology)

Research keywords (3)： diagnostic Imaging , Oral and maxillofacial radiology , Oral Diagnosis

Research theme for competitive and other funds (23)：

2024 - 2028 フォトン・カウンティング機能による顎骨の多元分析を可能とした歯科用CTの開発
2024 - 2028 新世代半導体PETとSPECTのRadiomics解析による顎骨疾患の治療戦略的画像診断法の開発
2024 - 2027 Understanding Odontogenic Focal Infection and New Approach in Oral Management Based on Integrated Analysis of Clinical, Imaging, and Bacterial Flora
2020 - 2024 フォトン・カウンティング機能を搭載した新しい組織分析型歯科用CTの開発
2022 - 2023 CT画像における骨内造影剤の可視化と定量化に関する研究

2018 - 2022 Study of the diagnostic imaging using quantitative analysis of MRI and PET for minimally invasive treatment of oral cancers

2018 - 2020 超微小転移リンパ節の精密診断と新化学療法に関する総合的研究

2015 - 2019 Study of diagnostic imaging methods of cervical lymph nodes metastasis using new high resolusion 3D MR imaging

2015 - 2018 High-frequency ultrasound diagnostic imaging system to detect niche formation in the lymph nodes in a pre-metastatic phase

2013 - 2017 Development of volume registration method for diagnosis of metastatic lymph node of head and neck cancer by ultrasound imaging

2013 - 2017 Comparative study on taste sensitivity between Japan and Thailand

2012 - 2016 New theory for pain control in the maxillofacial regions by sialorphin, saliva-derived antinociceptive modulator.

2012 - 2016 Stydy of IGF-I for oral and maxillofacial smart aging

2012 - 2015 Development of alveolar bone regenerative therapy using nano/microbubbles with IGF-I plasmid gene.

2012 - 2015 Development of real-time image analysis system of cervical lymph node network using nanobubbles

2010 - 2012 唾液由来鎮痛物質による新たな顎顔面領域の慢性痛制御理論の確立

2010 - 2012 ナノバブルを用いたIGF-I長期発現プラスミドによる新たな顎骨再生治療法の開発

2009 - 2012 An experimental study for developments of a 4D-imaging system and a novel gene therapy for the hemangioma using nanobubbles and ultrasound

2010 - 2011 ナノバブルを用いたIGF-I長期発現プラスミドによる新たな顎骨再生治療法の開発

2009 - 2011 An experimental study for a novel gene therapy for the highly malignant tumor of salivary gland using nanobubbles and ultrasound

2009 - 2011 Study of IGF-I effect on anti-aging for the jawbone

2008 - 2009 セロトニン下行性疼痛制御系の賦活による新たな慢性痛制御理論

2007 - 2008 Study of IGF-I effect on anti-aging for the jawbone and masticatory muscles

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Papers (65)：

Wen Li, Yang Li, Shiyu Gao, Nengwen Huang, Ikuho Kojima, Taro Kusama, Yanjing Ou, Masahiro Iikubo, Xuegang Niu. Integrating lipid metabolite analysis with MRI-based transformer and radiomics for early and late stage prediction of oral squamous cell carcinoma. BMC Cancer. 2024. 24. 1
Ikuho Kojima, Shinnosuke Nogami, Shin Hitachi, Yusuke Shimada, Yushi Ezoe, Yuka Yokoyama-Sato, Masahiro Iikubo. Temporomandibular joint ankylosis suspected to be associated with ankylosing spondylitis based on cervical computed tomography images: A pictorial essay. Imaging Science in Dentistry. 2024
Misaki Ito, Koichi Chida, Shu Onodera, Ikuho Kojima, Masahiro Iikubo, Toshiki Kato, Masaki Fujisawa, Masayuki Zuguchi. Erratum: Evaluation of radiation dose and image quality for dental cone-beam computed tomography in pediatric patients (2023J. Radiol. Prot.43 031518). Journal of radiological protection : official journal of the Society for Radiological Protection. 2023. 43. 4
Ikuho Kojima, Yusuke Shimada, Naoko Watanabe, Kentaro Takanami, Yohei Morishita, Akira Ohkoshi, Masahiro Iikubo. Imaging findings of arrested pneumatisation and differentiation from other skull base lesions. Dento maxillo facial radiology. 2023. 52. 8. 20230297-20230297
Misaki Ito, Koichi Chida, Shu Onodera, Ikuho Kojima, Masahiro Iikubo, Toshiki Kato, Masaki Fujisawa, Masayuki Zuguchi. Evaluation of radiation dose and image quality for dental cone-beam computed tomography in pediatric patients. Journal of radiological protection : official journal of the Society for Radiological Protection. 2023

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MISC (17)：

小嶋郁穂, 嶋田雄介, 飯久保正弘, 都木利之, 小池昭史, 青木徹, 森井久史. CT imaging evaluation of phantoms for visualization and quantification of intraosseous contrast agents. 生体医歯工学共同研究拠点成果報告書. 2023. 2022
石田英一, 小川武則, 小嶋郁穂, 大越明, 石井亮, 川村善宜, 石川智彦, 橋本光, 香取幸夫. 手術に必要な画像診断-口腔・咽頭編下歯肉・下顎腫瘍切除術. JOHNS. 2018. 34. 5. 583-587-587
中目亜矢子, 小川武則, 小嶋郁穂, 阪本真弥, 村田隆紀, 臼渕肇, 石井亮, 川村善宜, 大越明, 嵯峨井俊, et al. MRIが診断に有用であった頭頸部悪性腫瘍の2症例. JOHNS. 2018. 34. 1. 132-137-137
小嶋郁穂, 阪本真弥, 飯久保正弘, 小川武則, 渡邉みか, 大田英揮, 村田隆紀, 森士朗, 小玉哲也, 笹野高嗣. 3テスラblack-blood MR imagingが口腔癌患者の頸部リンパ節転移診断に有用であった2症例. 歯科放射線. 2016. 56. 51
熊坂晃, 飯久保正弘, 西岡貴志, 小嶋郁穂, 庄司憲明, 阪本真弥, 笹野高嗣. IGF-Iは抜歯後のラット歯槽骨吸収を抑制する. 歯科放射線. 2016. 56. 増刊. 50-50

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Books (5)：

歯科放射線学
医歯薬出版 2024 ISBN:9784263456811
歯科国試パーフェクトマスター歯科放射線学
医歯薬出版 2021 ISBN:9784263458631
解説と例題でわかる歯科放射線テキスト
永末書店 2021
口腔内科学
永末書店 2016 ISBN:9784816013041
基本臨床画像診断口内法X線写真
医歯薬出版株式会社 2013

Lectures and oral presentations (104)：

A study on overcorrection of PET/CT images in the oral cavity: relationship with dental metal prostheses and metal artifacts on attenuation correction CT
(14th Asian Congress of Oral and Maxillo-Facial Radiology 2024)
The Effect of Dental Metal Artifacts on PET/CT Quantification: Phantom Experiments for PET Imaging Conditions
(14th Asian Congress of Oral and Maxillo-Facial Radiology 2024)
The Effect of Dental Metal Artifacts on PET/CT Quantification: Phantom Experiments for Metal artifact reduction in attenuation correction.
(2024)
A Study on overcorrection of PET/CT images in the oral cavity: relationship with standardized uptake value and dental metal prostheses
(2024)
骨内造影剤の可視化を評価する新たな顎骨ファントム作成とCT評
(令和5年度生体医歯工学共同研究拠点成果報告会 2024)

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Education (2)：

- 2006 Tohoku University Graduate School of Dentistry
- 2002 Tohoku University Faculty of Dentistry

Professional career (1)：

D.D.S, Ph.D. (Tohoku University)

Work history (5)：

2024/10 - 現在 Tohoku University Division of Dental Informatics and Radiology/Department of Oral and Maxillofacial Radiology Associate Professor
2024/08 - 現在 Tohoku University Hospital Ciinical Artificial Intelligence center (AI Laboratory) deputy drector
2021/01 - 2024/09 Tohoku University Division of Oral and Maxillofacial Radiology (former Oral Diagnosis), Tohoku University Hospital Associate Proffesor
2009/04 - 2020/12 Tohoku University Graduate School of Dentistry Assistant professor
2006/04 - 2009/03 Tohoku University Faculty of Dentistry

Committee career (3)：

2024/05 - 現在日本歯科放射線学会教育委員会卒前教育担当・卒直後教育担当
2022/04 - 現在 Japanese Society of Oral and Maxilofacial Radiology Board of Delegates
2020/08 - 現在 Japanease Society of Oral and Maxillofacial Radiology Board of Committee on Radiation Protection

Awards (4)：

2020/10 - 第33回日本口腔診断学会,第30回日本口腔内科学会,第13回日本口腔検査学会合同学術大会大会長賞「半導体検出器を搭載した新PET装置による舌がん原発腫瘍の検出能および腫瘍サイズとの相関に関する検討」
2018/10 - 日本核医学会第84回北日本地方会優秀演題賞「PET/CT画像におけるメタルアーチファクト除去処理を用いた減弱補正効果の検討」
2006/10 - アクロメガリーフォーラム第2回アクロメガリーフォーラム奨励賞末端肥大症様ラットモデルの作成および顎・口腔領域の変化-とくに顎骨と舌組織の変化の可逆性について-
2006/05 - 日本歯科放射線学会日本歯科放射線学会学術奨励賞末端肥大症様ラットモデルにおける下顎骨形態変化の画像解析

Association Membership(s) (4)：

JAPANESE SOCIETY OF NUCLEAR MEDICINE , JAPANESE SOCIETY OF ORAL DIAGNOSIS/ORAL MEDICINE , JAPANESE SOCIETY FOR ORAL AND MAXILLOFACIAL RADIOLOGY , AAOMFR-Asian Academy of Oral and Maxillo-Facial Radiology

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