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Hirotsugu Nakai
Hirotsugu Nakai
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Year
Imaging characteristics of liver metastases overlooked at contrast-enhanced CT
H Nakai, S Arizono, H Isoda, K Togashi
American Journal of Roentgenology 212 (4), 782-787, 2019
342019
Attribute-guided image generation of three-dimensional computed tomography images of lung nodules using a generative adversarial network
M Nishio, C Muramatsu, S Noguchi, H Nakai, K Fujimoto, R Sakamoto, ...
Computers in Biology and Medicine 126, 104032, 2020
322020
Convolutional neural network for classifying primary liver cancer based on triple-phase CT and tumor marker information: a pilot study
H Nakai, K Fujimoto, R Yamashita, T Sato, Y Someya, K Taura, H Isoda, ...
Japanese Journal of Radiology 39, 690-702, 2021
282021
Quantitative and qualitative evaluation of convolutional neural networks with a deeper u-net for sparse-view computed tomography reconstruction
H Nakai, M Nishio, R Yamashita, A Ono, KK Nakao, K Fujimoto, K Togashi
Academic radiology 27 (4), 563-574, 2020
222020
Fully automated deep learning model to detect clinically significant prostate cancer at MRI
JC Cai, H Nakai, S Kuanar, AT Froemming, CW Bolan, A Kawashima, ...
Radiology 312 (2), e232635, 2024
62024
Decreased prostate MRI cancer detection rate due to moderate to severe susceptibility artifacts from hip prosthesis
H Nakai, H Takahashi, DA Adamo, JD LeGout, A Kawashima, JV Thomas, ...
European radiology 34 (5), 3387-3399, 2024
52024
Long-term efficacy and risk factors for stent occlusion in portal vein stent placement: a multi-institutional retrospective study
H Nakai, H Shimizu, T Taniguchi, S Kawahara, T Yamaoka, N Sasaki, ...
CVIR endovascular 5 (1), 27, 2022
52022
Cancer detection rate and abnormal interpretation rate of prostate MRI performed for clinical suspicion of prostate cancer
H Nagayama, H Nakai, H Takahashi, AT Froemming, A Kawashima, ...
Journal of the American College of Radiology 21 (3), 398-408, 2024
32024
Cancer detection rate and abnormal interpretation rate of prostate MRI in patients with low-grade cancer
H Nakai, H Nagayama, H Takahashi, AT Froemming, A Kawashima, ...
Journal of the American College of Radiology 21 (3), 387-397, 2024
32024
Diagnostic accuracy of 3D breath-hold MR cholangiography using compressed sensing acceleration in visualizing non-dilated biliary system in living donor liver transplantation …
A Ono, S Arizono, S Kohno, H Nakai, H Isoda, B Kühn, K Togashi
Acta Radiologica 60 (10), 1209-1215, 2019
32019
The potential of an artificial intelligence for diagnosing MRI images in rectal cancer: multicenter collaborative trial
A Hamabe, I Takemasa, M Ishii, K Okuya, K Hida, D Nishizaki, A Sumii, ...
Journal of Gastroenterology 59 (10), 896-904, 2024
22024
Natural language processing pipeline to extract prostate cancer-related information from clinical notes
H Nakai, G Suman, DA Adamo, PJ Navin, CA Bookwalter, JD LeGout, ...
European Radiology, 1-14, 2024
22024
Artificial intelligence-powered software detected more than half of the liver metastases overlooked by radiologists on contrast-enhanced CT
H Nakai, R Sakamoto, T Kakigi, C Coeur, H Isoda, Y Nakamoto
European Journal of Radiology 163, 110823, 2023
22023
A rare case of atypical ANCA-associated vasculitis without crescents overlapping with invasive pulmonary aspergillosis, successfully treated to remission with intravenous …
K Morita, S Yamamoto, M Ueda, K Taniguchi, H Nakai, S Minamiguchi, ...
CEN Case Reports 11 (4), 428-435, 2022
22022
Chest wall systemic artery-to-pulmonary artery vascular malformation treated by embolization of feeders and drainers: A case report
M Onishi, Y Onishi, S Yasumura, H Nakai, M Hamasaki, M Miyake, ...
Radiology Case Reports 17 (9), 3395-3398, 2022
12022
Erratum for: Imaging of Upper Tract Urothelial Carcinoma
H Nakai, H Takahashi, CV Wellnitz, ML Stanton, N Takahashi, ...
RadioGraphics 44 (12), e249011, 2024
2024
Estimated diagnostic performance of prostate MRI performed with clinical suspicion of prostate cancer
H Nakai, H Takahashi, JD LeGout, A Kawashima, AT Froemming, ...
Insights into Imaging 15 (1), 271, 2024
2024
Imaging of Upper Tract Urothelial Carcinoma
H Nakai, H Takahashi, CV Wellnitz, ML Stanton, N Takahashi, ...
RadioGraphics 44 (11), e240056, 2024
2024
Image quality comparison of 1.5 T and 3T prostate MRIs of the same post-hip arthroplasty patients: multi-rater assessments including PI-QUAL version 2
H Nakai, N Takahashi, MD Sugi, CV Wellnitz, CP Thompson, ...
Abdominal Radiology, 1-12, 2024
2024
Transition-zone PSA-density calculated from MRI deep learning prostate zonal segmentation model for prediction of clinically significant prostate cancer
S Kuanar, J Cai, H Nakai, H Nagayama, H Takahashi, J LeGout, ...
Abdominal Radiology, 1-13, 2024
2024
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