Investigation on infertility and habitual abortion for the support of reproductive medicine using state-of-the-art functional MR imaging

使用最先进的功能性磁共振成像对不孕症和习惯性流产进行调查，为生殖医学提供支持

• 批准号: 21390345
• 负责人: TOGASHI Kaori
• 金额: $ 11.48万
• 依托单位: Kyoto University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21390345/
• 关键词: MRI; 生殖医療; 生殖治療

We demonstrated the PROPELLER methods as the useful tool to obtain detailed anatomical image of the uterus to elucidate its underlying structure. We successfully visualize fiber tract of uterine myometrium using diffusion tensor imaging. Regarding kinematic imaging, we reported changes of uterine peristalsis associated with various infertility-associated conditions(infertility, uterine myoma pre and post treatment, after delivery), and visualize fertility-associated uterine changes using MRI. In addition, we achieved visualization of uterine arteries without using contrast agent.

我们证明了PROPELLER方法作为有用的工具，以获得详细的子宫解剖图像，以阐明其底层结构。我们成功地显示纤维束子宫肌层扩散张量成像。关于运动学成像，我们报告了与各种不孕症相关疾病（不孕症、治疗前后、分娩后的子宫肌瘤）相关的子宫肥大变化，并使用MRI可视化生育相关的子宫变化。此外，我们在不使用造影剂的情况下实现了子宫动脉的可视化。

项目成果

Uterine contractility evaluated with Cine MR Imaging

使用电影 MR 成像评估子宫收缩力

• 发表时间: 2009
• 作者: K.Miura;Y.Sato;Kokai H;Hara Y;Oya H,Yamamoto S;Hatakeyama K;富樫かおり
• 通讯作者: 富樫かおり

Spin-echo T1-weighted Imaging of the Brain with Interleaved Acquisition and Presaturation Pulse at 3 T: A Feasibility Study Before Clinical Use

• DOI: 10.1016/j.acra.2008.12.026
• 发表时间: 2009-07-01
• 期刊: ACADEMIC RADIOLOGY
• 影响因子: 4.8
• 作者: Kasahara, Seiko;Miki, Yukio;Togashi, Kaori
• 通讯作者: Togashi, Kaori

Functional MR imaging of the uterus

子宫功能性 MR 成像

• 发表时间: 2011
• 作者: Ito F;Toyama H;Kudo G;Suzuki H;Hatano K;I chi_se M;Katada K;Ito K;Sawada M;富樫かおり
• 通讯作者: 富樫かおり

Effect of hyoscine butylbromide (HBB) on the uterine corpus : quantitative assessment with T2-weighted (T2W) MRI in healthy volunteers

丁溴东莨菪碱 (HBB) 对子宫体的影响：使用 T2 加权 (T2W) MRI 对健康志愿者进行定量评估

• 发表时间: 2010
• 期刊: J Magn Reson Imaging 32巻
• 作者: Koji Fujimoto;Asako Nakai
• 通讯作者: Asako Nakai

Non-contrast-enhanced hepatic MR angiography: Do two-dimensional parallel imaging and short tau inversion recovery methods shorten acquisition time without image quality deterioration?

• DOI: 10.1016/j.ejrad.2009.05.051
• 发表时间: 2011-01-01
• 期刊: EUROPEAN JOURNAL OF RADIOLOGY
• 影响因子: 3.3
• 作者: Shimada, Kotaro;Isoda, Hiroyoshi;Togashi, Kaori
• 通讯作者: Togashi, Kaori