Jun Oyama - Publications, H-index & Citations

Jun Oyama

institute of science tokyo

19H指数

141论文数

1.2K被引数

收录论文 16

发表时间

MERRF/MELAS overlap syndrome mimicking paradoxical cerebral embolism due to patent foramen ovale MERRF/MELAS重叠综合征模拟由卵圆孔未闭引起的矛盾性脑栓塞

Neurological Sciences

IF2.4

2026-04-01

PREAI

Akira Machida; Kentaro Shirai; Jun Oyama; Eisuke Usui; Tsunekazu Kakuta

T2 Hyperintensity in the Inferior Olivary and Dentate Nuclei: Novel Imaging Findings in Spinocerebellar Ataxia Type 8: A Case Report T2高信号出现在下橄榄核和齿状核：脊髓小脑共济失调8型的全新影像学发现：病例报告

Internal Medicine

IF1.1

2026-01-01

PREAI

Fukuda, Riho; Oyama, Jun; Ishiguro, Taro; Shimotsu, Reina; Wen-Han, Liu; Tsuchiya, Junichi; Tateishi, Ukihide

Comparison of MRI-, CT- and PET-based anatomical standardization for Centiloid scale calculation in [18F]florbetapir positron emission tomography 基于MRI、CT和PET的解剖学标准化在[18F]florbetapir正电子发射断层扫描中Centiloid量表计算的比较

Annals of Nuclear Medicine

IF2.5

2025-12-04

OAAI

Hirofumi Yamada; Kota Yokoyama; Jun Oyama; Junichi Tsuchiya; Yoichiro Nishida; Nobuo Sanjyo; Masahito Yamada; Takanori Yokota; Ukihide Tateishi

Explainable machine learning algorithm predicting working memory performance in Parkinson’s disease using task-fMRI 基于任务-fMRI的、用于预测帕金森病患者工作记忆表现的可解释机器学习算法

Journal of Neurology

IF4.6

2025-10-14

PREAI

Eiji Yasuda; Takaaki Hattori; Kaoru Shimano; Takeshi Hase; Jun Oyama; Ken Yamagiwa; Miho Kawauchi; Silvina G. Horovitz; Codrin Lungu; Hitoshi Matsuzawa; Mark Hallett

Case report: Recurring and treatment-resistant depression in acquired hepatocerebral degeneration due to a congenital portosystemic shunt

FRONTIERS IN PSYCHIATRY

IF3.2

2024-04-23

OAAI

Tamura, Takehiro; Takagi, Shunsuke; Hayakawa, Akane; Oyama, Jun; Fujino, Junya; Shiwaku, Hiroki; Takahashi, Hidehiko; Sugihara, Genichi

Increase in Cerebral Blood Flow After Catheter Ablation of Atrial Fibrillation

JACC-CLINICAL ELECTROPHYSIOLOGY

IF7.7

2022-11-01

OAAI

Takahashi, Yoshihide; Yamamoto, Tasuku; Oyama, Jun; Sugihara, Genichi; Shirai, Yasuhiro; Tao, Susumu; Takigawa, Masateru; Sato, Hiroyuki; Sasaki, Masanao; Hirakawa, Akihiro; Takahashi, Hidehiko; Goya, Masahiko; Sasano, Tetsuo

Detecting ossification of the posterior longitudinal ligament on plain radiographs using a deep convolutional neural network: a pilot study 使用深度卷积神经网络在x线平片上检测后纵韧带骨化: 一项初步研究

SPINE JOURNAL

IF4.7

2022-06-01

PREAI

Ogawa, Takahisa; Yoshii, Toshitaka; Oyama, Jun; Sugimura, Nobuhiro; Akada, Takashi; Sugino, Takaaki; Hashimoto, Motonori; Morishita, Shingo; Takahashi, Takuya; Motoyoshi, Takayuki; Oyaizu, Takuya; Yamada, Tsuyoshi; Onuma, Hiroaki; Hirai, Takashi; Inose, Hiroyuki; Nakajima, Yoshikazu; Okawa, Atsushi

Branch-like enhancement on contrast enhanced MRI is a specific finding of cerebellar lymphoma compared with other pathologies

SCIENTIFIC REPORTS

IF3.9

2022-03-04

OAAI

Yokoyama, Kota; Oyama, Jun; Tsuchiya, Junichi; Karakama, Jun; Tamura, Kaoru; Inaji, Motoki; Tanaka, Yoji; Kobayashi, Daisuke; Maehara, Taketoshi; Tateishi, Ukihide

Activation of a Cryptic Splice Site of GFAP in a Patient With Adult-Onset Alexander Disease

NEUROLOGY-GENETICS

IF3.7

2021-12-01

OAAI

Amano, Eiichiro; Yoshida, Tomokatsu; Mizuta, Ikuko; Oyama, Jun; Sakashita, Shingo; Ueyama, Syunsuke; Machida, Akira; Yokota, Takanori

A Rare Case of Primary Breast Osteosarcoma Evaluated with Multiple Modalities

DIAGNOSTICS

IF3.3

2021-06-28

OAAI

Fujioka, Tomoyuki; Mori, Mio; Onishi, Iichiroh; Yashima, Yuka; Yamaga, Emi; Oyama, Jun; Yokoyama, Kota; Kubota, Kazunori; Oda, Goshi; Nakagawa, Tsuyoshi; Tateishi, Ukihide

Active Herpes Zoster Mimicking Worsening of Axillary Lymph Node Metastases of Breast Cancer after Chemotherapy on 18F-Fluorodeoxyglucose Positron-Emission Tomography/Computed Tomography 18f-氟脱氧葡萄糖正电子发射断层扫描/计算机断层扫描显示化疗后乳腺癌腋窝淋巴结转移恶化的活动性带状疱疹

DIAGNOSTICS

IF3.3

2021-06-14

OAAI

Fujioka, Tomoyuki; Yokoyama, Kota; Mori, Mio; Yashima, Yuka; Yamaga, Emi; Kubota, Kazunori; Oyama, Jun; Oda, Goshi; Nakagawa, Tsuyoshi; Tateishi, Ukihide

The Utility of Deep Learning in Breast Ultrasonic Imaging: A Review 深度学习在乳腺超声成像中的应用: 综述

DIAGNOSTICS

IF3.3

2020-12-06

OAAI

Fujioka, Tomoyuki; Mori, Mio; Kubota, Kazunori; Oyama, Jun; Yamaga, Emi; Yashima, Yuka; Katsuta, Leona; Nomura, Kyoko; Nara, Miyako; Oda, Goshi; Nakagawa, Tsuyoshi; Kitazume, Yoshio; Tateishi, Ukihide

A rare case of cranial and spinal leptomeningeal dissemination of recurrent ethmoid carcinoma detected by [18F]-FDG PET/CT

European Journal of Nuclear Medicine and Molecular Imaging

IF7.6

2020-09-25

PREAI

Yokoyama, Kota; Manabe, Osamu; Tsuchiya, Jyunichi; Oyama, Jun; Kawabe, Hiroaki; Tateishi, Yumiko; Asakage, Takahiro; Yamamoto, Kouhei; Tateishi, Ukihide

Detection and Diagnosis of Breast Cancer Using Artificial Intelligence Based Assessment of Maximum Intensity Projection Dynamic Contrast-Enhanced Magnetic Resonance Images 基于人工智能的最大强度投影动态增强磁共振图像检测和诊断乳腺癌

DIAGNOSTICS

IF3.3

2020-05-20

OAAI

Adachi, Mio; Fujioka, Tomoyuki; Mori, Mio; Kubota, Kazunori; Kikuchi, Yuka; Wu Xiaotong; Oyama, Jun; Kimura, Koichiro; Oda, Goshi; Nakagawa, Tsuyoshi; Uetake, Hiroyuki; Tateishi, Ukihide

Novel rotor position extraction based on carrier frequency component method (CFCM) using two reference frames for IPM drives

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS

IF7.2

2005-04-01

PREAI

Mamo, M; Ide, K; Sawamura, M; Oyama, J

ARCP soft-switching technique in matrix converters 矩阵变换器中的ARCP软开关技术

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS

IF7.2

2002-04-01

PREAI

Teichmann, R; Oyama, J

研究方向