"Takashi;Asahara|Rina;Nishigami|Daiki;Kobayashi|Natsumi;Kimoto|Sota;Goto|Kazuki;Takegami|Rin;Ishii|Mana;Mitani|Mitsugi;Honda|Toshihiro;Iguchi|Hiroaki;Hayashi|","A novel wearable dosimeter system that can analyze the incident direction of X-rays for medical dosimetry ? Improvements to the detector arrangements and analysis algorithm ?","Radiation Measurements","1350-4487","2026-02","191","","107592","","isVersionOf https://doi.org/10.1016/j.radmeas.2025.107592","","","https://ousar.lib.okayama-u.ac.jp/69778","10.1016/j.radmeas.2025.107592" "Soichiro;Okamoto|Yusuke;Matsui|Takahiro;Kawabata|Koji;Tomita|Kazuaki;Munetomo|Noriyuki;Umakoshi|Fumiyo;Higaki|Toshihiro;Iguchi|Takao;Hiraki|","Optimal Virtual-target Definition for Detecting Feeding Arteries of Renal Cell Carcinoma Using Automated Feeder-detection Software","Interventional Radiology","2432-0935","2025-10-31","10","","e2025-0034","","isVersionOf https://doi.org/10.22575/interventionalradiology.2025-0034","41250690","","https://ousar.lib.okayama-u.ac.jp/69561","10.22575/interventionalradiology.2025-0034" "Takashi;Asahara|Mana;Mitani|Natsumi;Kimoto|Rina;Nishigami|Kazuki;Takegami|Yusuke;Morimitsu|Noriaki;Akagi|Toru;Miyoshi|Yuki;Kanazawa|Toshihiro;Iguchi|Hiroaki;Hayashi|","Applicability of Effective Atomic Number (Z eff) Image Analysis of Coronary Plaques Measured With Photon- Counting Computed Tomography","Investigative Radiology","1536-0210","2025-09-22","","","","","isVersionOf https://doi.org/10.1097/rli.0000000000001237","40977481","","http://escholarship.lib.okayama-u.ac.jp/69371","10.1097/rli.0000000000001237" "Toshihiro;Iguchi|Asami;Nishikori|Yasuharu;Sato|Midori Filiz;Nishimura|Noriko;Iwaki|Katsuhide;Kojima|Takashi;Asahara|Fumio;Otsuka|Yoshinobu;Maeda|Takao;Hiraki|","Computed tomography findings of idiopathic multicentric Castleman disease subtypes","Journal of Clinical and Experimental Hematopathology","1346-4280","2024-12-25","64","4","292","296","isVersionOf https://doi.org/001417179400004","39721711","001417179400004","http://escholarship.lib.okayama-u.ac.jp/69258","10.3960/jslrt.24053" "Toshihiro;Iguchi|Takahiro;Kawabata|Yusuke;Matsui|Koji;Tomita|Mayu;Uka|Noriyuki;Umakoshi|Soichiro;Okamoto|Kazuaki;Munetomo|Takao;Hiraki|","Evaluation of a novel central venous access port for direct catheter insertion without a peel-away sheath","Japanese Journal of Radiology","1867-1071","2024-09-17","43","2","282","289","isVersionOf https://doi.org/10.1007/s11604-024-01658-5","39287917","001314864600001","https://ousar.lib.okayama-u.ac.jp/69210","10.1007/s11604-024-01658-5" "Mayu;Uka|Toshihiro;Iguchi|Kensuke;Bekku|Tomoaki;Yamanoi|Toshiharu;Mitsuhashi|Hideo;Gobara|Noriyuki;Umakoshi|Takahiro;Kawabata|Koji;Tomita|Yusuke;Matsui|Motoo;Araki|Takao;Hiraki|","Percutaneous cryoablation versus robot-assisted partial nephrectomy for small renal cell carcinoma: a retrospective cost analysis at Japanese single-institution","International Journal of Clinical Oncology","1341-9625","2025-06-06","30","8","1621","1630","isVersionOf https://doi.org/10.1007/s10147-025-02783-5","40481379","001503273300001","https://ousar.lib.okayama-u.ac.jp/69045","10.1007/s10147-025-02783-5" "Fumiyo;Higaki|Yusuke;Morimitsu|Toshihiro;Iguchi|Sung Il;Hwang|Takahiro;Kitayama|Yuka;Takahashi|Mayu;Uka|Noriaki;Akagi|Akiko;Sugaya|Toshiharu;Mitsuhashi|Yusuke;Matsui|Takao;Hiraki|","Potential for Radiation Dose Reduction in Temporal Bone CT Imaging Using Photon-Counting Detector CT","Acta Medica Okayama","0386-300X","2025-04","79","2","75","80","","40302278","001485544200002","https://ousar.lib.okayama-u.ac.jp/68645","" "Masahiro;Nakashima|Ryohei;Fukui|Seiichiro;Sugimoto|Toshihiro;Iguchi|","Deep learning-based approach for acquisition time reduction in ventilation SPECT in patients after lung transplantation","Radiological Physics and Technology","1865-0333","2024-10-23","18","1","47","57","isVersionOf https://doi.org/10.1007/s12194-024-00853-3","39441494","001340532100001","https://ousar.lib.okayama-u.ac.jp/67670","10.1007/s12194-024-00853-3" "Soichiro;Kajita|Toshihiro;Iguchi|Yusuke;Matsui|Koji;Tomita|Mayu;Uka|Noriyuki;Umakoshi|Takahiro;Kawabata|Kazuaki;Munetomo|Takao;Hiraki|","Time course of complications after small renal mass biopsy: evaluation of initial follow-up images","Japanese Journal of Radiology","1867-1071","2023-11-22","42","4","398","405","isVersionOf https://doi.org/10.1007/s11604-023-01509-9","37991654","001106454600001","https://ousar.lib.okayama-u.ac.jp/66934","10.1007/s11604-023-01509-9" "Toshihiro;Iguchi|Yusuke;Matsui|Tomohiro;Toji|Jun;Sakurai|Koji;Tomita|Mayu;Uka|Noriyuki;Umakoshi|Takahiro;Kawabata|Kazuaki;Munetomo|Toshiharu;Mitsuhashi|Takao;Hiraki|","Prospective evaluation of core number of biopsy for renal tumor: are multiple cores preferable?","Japanese Journal of Radiology","1867-1071","2023-10-14","42","3","319","325","isVersionOf https://doi.org/10.1007/s11604-023-01496-x","37833443","001086535200001","https://ousar.lib.okayama-u.ac.jp/66933","10.1007/s11604-023-01496-x" "Fumiyo;Higaki|Yusuke;Morimitsu|Toshihiro;Iguchi|Hayato;Saito|Haruhiko;Takaki|Ayako;Nakagoshi|Maki;Wada|Mayu;Uka|Noriaki;Akagi|Toshiharu;Mitsuhashi|Yusuke;Matsui|Takao;Hiraki|","Photon-Counting Detector CT: Potential for 75% Reduction in Contrast Medium Amount: A Phantom Study","Acta Medica Okayama","0386-300X","2024-04","78","2","135","142","","38688831","001229151800005","https://ousar.lib.okayama-u.ac.jp/66916","" "Atsunobu;Sakurai|Mayu;Uka|Toshihiro;Iguchi|Koji;Tomita|Yusuke;Matsui|Yoshihiko;Kakiuchi|Shinji;Kuroda|Toshiyoshi;Fujiwara|Takao;Hiraki|","Omental Abscess after Laparoscopic Proximal Gastrectomy Successfully Treated with Percutaneous Drainage","Acta Medica Okayama","0386-300X","2023-12","77","6","665","669","","38145942","001164631200013","http://escholarship.lib.okayama-u.ac.jp/66160","" "Katsuhide;Kojima|Yuka;Takahashi|Soichi;Sugiyama|Yudai;Asano|Nanako;Okawa|Satoko;Makimoto|Fumiyo;Higaki|Toshihiro;Iguchi|Takao;Hiraki|","A Case of Migration of a Hydrogel Spacer for Radiotherapy into the Pulmonary Artery","Acta Medica Okayama","0386-300X","2023-12","77","6","647","650","","38145939","001164631200010","https://ousar.lib.okayama-u.ac.jp/66157","" "Mayu;Uka|Toshihiro;Iguchi|Nanako;Okawa|Yusuke;Matsui|Koji;Tomita|Noriyuki;Umakoshi|Kazuaki;Munetomo|Hideo;Gobara|Motoo;Araki|Takao;Hiraki|","Percutaneous cryoablation for clinical T3a renal cell carcinoma (