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  1. No Access

    Article

    Deep learning–based reconstruction and 3D hybrid profile order technique for MRCP at 3T: evaluation of image quality and acquisition time

    To evaluate the image quality of the 3D hybrid profile order technique and deep-learning-based reconstruction (DLR) for 3D magnetic resonance cholangiopancreatography (MRCP) within a single breath-hold (BH) at...

    Kaori Shiraishi, Takeshi Nakaura, Hiroyuki Uetani, Yasunori Nagayama… in European Radiology (2023)

  2. No Access

    Article

    Intracranial aneurysms treated with stent-assisted coil embolization: evaluation with four-dimensional ultrashort-TE MR angiography

    As a novel follow-up method for intracranial aneurysms treated with stent-assisted coil embolization (SACE), we developed four-dimensional magnetic resonance angiography (MRA) with minimized acoustic noise uti...

    Hiroyuki Uetani, Mika Kitajima, Yuki Ohmori, Kosuke Morita… in European Radiology (2023)

  3. No Access

    Article

    Hybrid deep-learning-based denoising method for compressed sensing in pituitary MRI: comparison with the conventional wavelet-based denoising method

    This study aimed to evaluate the efficacy of a combined wavelet and deep-learning reconstruction (DLR) method for under-sampled pituitary MRI.

    Hiroyuki Uetani, Takeshi Nakaura, Mika Kitajima, Kosuke Morita… in European Radiology (2022)

  4. No Access

    Article

    Non-contrast renal MRA using multi-shot gradient echo EPI at 3-T MRI

    The purpose of this study was to investigate the feasibility of non-contrast renal MRA using multi-shot gradient echo planar imaging (MSG-EPI) with a 3-T MRI system.

    Kosuke Morita, Takeshi Nakaura, Masami Yoneyama, Yasunori Nagayama… in European Radiology (2021)

  5. No Access

    Article

    Spiral flow-generating tube for saline chaser improves aortic enhancement in Gd-EOB-DTPA-enhanced hepatic MRI

    To evaluate the effect of a spiral tube on contrast enhancement in the hepatic arterial phase (HAP) of gadoxetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI).

    Ayumi Iyama, Takeshi Nakaura, Yuji Iyama, Masafumi Kidoh… in European Radiology (2019)

  6. No Access

    Article

    Cardiovascular magnetic resonance myocardial T1 map** to detect and quantify cardiac involvement in familial amyloid polyneuropathy

    This study sought to explore the potential role of non-contrast T1 map** for the detection and quantification of cardiac involvement in familial amyloid polyneuropathy (FAP).

    Seitaro Oda, Daisuke Utsunomiya, Kosuke Morita, Takeshi Nakaura… in European Radiology (2017)