研究業績 | 岡山大学学術研究院医歯薬学域放射線医学／岡山大学病院放射線科

Investigating the Effects of Reconstruction Conditions on Image Quality and Radiomic Analysis in Photon-counting Computed Tomography

Ohata M, Fukui R, Morimitsu Y, Kobayashi D, Yamauchi T, Akagi N, Honda M, Hayashi A, Hasegawa K, Kida K, Goto S, Hiraki T. J Med Phys. 50(1):100-107,2025

Overview of task shifting guidelines in Japan: from radiologists to radiological technologists

Kido A, Ohno K, Yamada K, Yamakado K, Hiraki T, Mizowaki T, Aida N, Oyama-Manabe N, Kodama N, Ueda K, Aoki S, Tomiyama N. Jpn J Radiol. 43(8):1261-1268,2025

Reduction of metal artifact from cryoprobe using tilt CT scanning with metal artifact reduction algorithms for CT-guided cryoablation

Inoue T, Umakoshi N, Matsui Y, Tanaka S, Yamauchi T, Iguchi T, Tomita K, Uka M, Honda M, Hiraki T. Radiol Phys Technol.18(3):922-928,2025

MRI Images of a Case of Adenocarcinoma, Human Papillomavirus-Independent, Mesonephric Type, of the Uterine Cervix

Asano Y, Nishihara C, Kitayama T, Okawa N, Makimoto S, Higaki F, Kojima K, Sugihara H, Ida N, Yanai H, Hiraki T. Acta Med Okayama. 79(6):463-468,2025

Consensus from the Asian conference on tumor ablation working group on image-guided thermal ablation for lung tumor: 10 key questions and answers

Zhang T, An C, Li W, Li X, Li S, Deng H, Xiao Y, Huang X, Li J, Hasegawa T, Takaki H, Matsui Y, Chi JC, Li C, Fan W, Huang J, Lei G, Zuo M, Chen Q, Shen L, Han J, Pua U, Li X, Huang K, Hong H, Ye X, Wu P; Guideline Committee for Asian Conference on Tumor Ablation (ACTA). J Cancer Res Ther.21（6）：1098-1109,2025

Is Saline Sealing of Needle Tract Effective to Prevent Pneumothorax after Computed Tomography-guided Lung Biopsy?

Okamoto S, Matsui Y, Tomita K, Munetomo K, Umakoshi N, Mitsuhashi T, Iguchi T, Hiraki T. Interv Radiol (Higashimatsuyama). 10:e20250068,2025

Optimization of the reconstruction kernel for temporal bone imaging using photon-counting detector CT: A combined physical and visual evaluation.

Nishii S, Asahara T, Morimitsu Y, Kajisaki S, Akagi N, Honda M, Hayashi H, Sugaya A, Munetomo K, Higaki F, Hiraki T, Iguchi T. Radiography (Lond). 32(2):103274,2025

Optimal Virtual-target Definition for Detecting Feeding Arteries of Renal Cell Carcinoma Using Automated Feeder-detection Software.

Okamoto S, Matsui Y, Kawabata T, Tomita K, Munetomo K, Umakoshi N, Higaki F, Iguchi T, Hiraki T. Interv Radiol (Higashimatsuyama). 10:e20250034,2025

A Rare Case of Adult-onset Gangliocytoma in the Parietal Lobe: Case Report and Surveillance, Epidemiology, and End Results Registry Data Analysis.

Ikemachi R, Tomita Y, Otani Y, Ishida J, Fujii K, Higaki F, Ono S, Kanemura Y, Tanaka S. NMC Case Rep J. 12:153-158,2025

Percutaneous cryoablation versus robot-assisted partial nephrectomy for small renal cell carcinoma: a retrospective cost analysis at Japanese single-institution.

Uka M, Iguchi T, Bekku K, Yamanoi T, Mitsuhashi T, Gobara H, Umakoshi N, Kawabata T, Tomita K, Matsui Y, Araki M, Hiraki T. Int J Clin Oncol.30(8):1621-1630,2025

Evaluation of the need for preoperative short hookwire placement for small pulmonary lesions

Umakoshi N, Iguchi T, Ujike H, Mitsuhashi T, Matsui Y, Tomita K, Okamoto S, Munetomo K, Sugimoto S, Toyooka S, Hiraki T. Jpn J Radiol.43(10):1696-1704,2025

Comparison of robotic versus manual needle insertion for CT-guided intervention: prospective randomized trial

Hiraki T, Matsui Y, Sakurai J, Tomita K, Uka M, Kajita S, Umakoshi N, Iguchi T, Yoshida M, Sakamoto K, Matsuno T, Kamegawa T Radiology Advances.2（2）：umaf010,2025

Potential for Radiation Dose Reduction in Temporal Bone CT Imaging Using Photon-Counting Detector CT.

Higaki F, Morimitsu Y, Iguchi T, Hwang SI, Kitayama T, Takahashi Y, Uka M, Akagi N, Sugaya A, Mitsuhashi T, Matsui Y, Hiraki T. Acta Med Okayama.79(2):75-80,2025

Prediction of Prostate Cancer Grades Using Radiomic Features

Yamamoto Y, Haraguchi T, Matsuda K, Okazaki Y, Kimoto S, Tanji N, Matsumoto A, Kobayashi Y, Mimura H, Hiraki T. Acta Medica Okayama.97（1）：21-30,2025

研究業績 Research achievements