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Items: 1 to 50 of 775

1.

Deep learning to differentiate parkinsonian disorders separately using single midsagittal MR imaging: a proof of concept study.

Kiryu S, Yasaka K, Akai H, Nakata Y, Sugomori Y, Hara S, Seo M, Abe O, Ohtomo K.

Eur Radiol. 2019 Jul 1. doi: 10.1007/s00330-019-06327-0. [Epub ahead of print]

PMID:
31264017
2.

Quantitative Analysis of Changes to Meibomian Gland Morphology Due to S-1 Chemotherapy.

Ohtomo K, Arita R, Shirakawa R, Usui T, Yamashita H, Seto Y, Yamagami S; TS-1 Multicenter Study Group.

Transl Vis Sci Technol. 2018 Dec 28;7(6):37. doi: 10.1167/tvst.7.6.37. eCollection 2018 Nov.

3.

Predicting prognosis of resected hepatocellular carcinoma by radiomics analysis with random survival forest.

Akai H, Yasaka K, Kunimatsu A, Nojima M, Kokudo T, Kokudo N, Hasegawa K, Abe O, Ohtomo K, Kiryu S.

Diagn Interv Imaging. 2018 Oct;99(10):643-651. doi: 10.1016/j.diii.2018.05.008. Epub 2018 Jun 14.

4.

Clinical characteristics and ocular complications of patients with scleritis in Japanese.

Tanaka R, Kaburaki T, Ohtomo K, Takamoto M, Komae K, Numaga J, Fujino Y, Aihara M.

Jpn J Ophthalmol. 2018 Jul;62(4):517-524. doi: 10.1007/s10384-018-0600-y. Epub 2018 May 23.

PMID:
29796754
5.

The inhibitory effect of gadoxetate disodium on hepatic transporters: a study using indocyanine green.

Akai H, Yasaka K, Kunimatsu A, Nojima M, Inoue Y, Abe O, Ohtomo K, Kiryu S.

Eur Radiol. 2018 Oct;28(10):4128-4133. doi: 10.1007/s00330-018-5403-5. Epub 2018 Apr 12.

PMID:
29651770
6.

Monoclonal immunoglobulin heavy chain gene rearrangement in Fuchs' uveitis.

Nakahara H, Kaburaki T, Tanaka R, Matsuda J, Takamoto M, Ohtomo K, Okinaga K, Komae K, Numaga J, Fujino Y, Aihara M.

BMC Ophthalmol. 2018 Mar 9;18(1):74. doi: 10.1186/s12886-018-0740-3.

7.

Quantitative computed tomography texture analyses for anterior mediastinal masses: Differentiation between solid masses and cysts.

Yasaka K, Akai H, Abe O, Ohtomo K, Kiryu S.

Eur J Radiol. 2018 Mar;100:85-91. doi: 10.1016/j.ejrad.2018.01.017. Epub 2018 Jan 31.

PMID:
29496084
8.

The relationship of waist circumference and body mass index to grey matter volume in community dwelling adults with mild obesity.

Hayakawa YK, Sasaki H, Takao H, Yoshikawa T, Hayashi N, Mori H, Kunimatsu A, Aoki S, Ohtomo K.

Obes Sci Pract. 2017 Dec 29;4(1):97-105. doi: 10.1002/osp4.145. eCollection 2018 Feb.

9.

Imaging prediction of nonalcoholic steatohepatitis using computed tomography texture analysis.

Naganawa S, Enooku K, Tateishi R, Akai H, Yasaka K, Shibahara J, Ushiku T, Abe O, Ohtomo K, Kiryu S.

Eur Radiol. 2018 Jul;28(7):3050-3058. doi: 10.1007/s00330-017-5270-5. Epub 2018 Feb 5.

PMID:
29404772
10.

Vaginal delivery-related changes in the pelvic organ position and vaginal cross-sectional area in the general population.

Naganawa S, Maeda E, Hagiwara A, Amemiya S, Gonoi W, Hanaoka S, Yoshikawa T, Ohtomo K.

Clin Imaging. 2018 Jul - Aug;50:86-90. doi: 10.1016/j.clinimag.2017.12.005. Epub 2017 Dec 15.

PMID:
29328961
11.

Atsuko Heshiki, MD.

Ohtomo K.

Radiology. 2017 Dec;285(3):1064. doi: 10.1148/radiol.2017174029. No abstract available.

PMID:
29155631
12.

Impact of hepatocellular carcinoma heterogeneity on computed tomography as a prognostic indicator.

Kiryu S, Akai H, Nojima M, Hasegawa K, Shinkawa H, Kokudo N, Yasaka K, Ohtomo K.

Sci Rep. 2017 Oct 4;7(1):12689. doi: 10.1038/s41598-017-12688-7.

13.

Gadoxetate disodium-induced tachypnoea and the effect of dilution method: a proof-of-concept study in mice.

Akai H, Yasaka K, Nojima M, Kunimatsu A, Inoue Y, Abe O, Ohtomo K, Kiryu S.

Eur Radiol. 2018 Feb;28(2):692-697. doi: 10.1007/s00330-017-5037-z. Epub 2017 Sep 11.

PMID:
28894937
14.

Influence of outflow-obstructed liver volume and venous communication development: A three-dimensional volume study in living donors.

Kawaguchi Y, Hasegawa K, Okura N, Maki H, Akamatsu N, Kaneko J, Arita J, Sakamoto Y, Ohtomo K, Kokudo N.

Liver Transpl. 2017 Dec;23(12):1531-1540. doi: 10.1002/lt.24849. Epub 2017 Nov 8.

15.

3D-Printed Visceral Aneurysm Models Based on CT Data for Simulations of Endovascular Embolization: Evaluation of Size and Shape Accuracy.

Shibata E, Takao H, Amemiya S, Ohtomo K.

AJR Am J Roentgenol. 2017 Aug;209(2):243-247. doi: 10.2214/AJR.16.17694.

PMID:
28731812
16.

Combined intravitreal methotrexate and immunochemotherapy followed by reduced-dose whole-brain radiotherapy for newly diagnosed B-cell primary intraocular lymphoma.

Kaburaki T, Taoka K, Matsuda J, Yamashita H, Matsuda I, Tsuji H, Tanaka R, Nakazaki K, Nakamura F, Kamiya K, Kurokawa M, Ohtomo K, Aihara M.

Br J Haematol. 2017 Oct;179(2):246-255. doi: 10.1111/bjh.14848. Epub 2017 Jul 12.

PMID:
28699673
17.

Development of pancreatic cancer is predictable well in advance using contrast-enhanced CT: a case-cohort study.

Gonoi W, Hayashi TY, Okuma H, Akahane M, Nakai Y, Mizuno S, Tateishi R, Isayama H, Koike K, Ohtomo K.

Eur Radiol. 2017 Dec;27(12):4941-4950. doi: 10.1007/s00330-017-4895-8. Epub 2017 Jun 19.

PMID:
28631079
18.

Quantitative computed tomography texture analysis for estimating histological subtypes of thymic epithelial tumors.

Yasaka K, Akai H, Nojima M, Shinozaki-Ushiku A, Fukayama M, Nakajima J, Ohtomo K, Kiryu S.

Eur J Radiol. 2017 Jul;92:84-92. doi: 10.1016/j.ejrad.2017.04.017. Epub 2017 Apr 25.

PMID:
28624025
19.

Precision of quantitative computed tomography texture analysis using image filtering: A phantom study for scanner variability.

Yasaka K, Akai H, Mackin D, Court L, Moros E, Ohtomo K, Kiryu S.

Medicine (Baltimore). 2017 May;96(21):e6993. doi: 10.1097/MD.0000000000006993.

20.

PEG-poly(L-lysine)-based polymeric micelle MRI contrast agent: Feasibility study of a Gd-micelle contrast agent for MR lymphography.

Akai H, Shiraishi K, Yokoyama M, Yasaka K, Nojima M, Inoue Y, Abe O, Ohtomo K, Kiryu S.

J Magn Reson Imaging. 2018 Jan;47(1):238-245. doi: 10.1002/jmri.25740. Epub 2017 Apr 17.

PMID:
28419613
21.

Initial Trabeculectomy With Mitomycin-C for Secondary Glaucoma-associated With Uveitis in Beh├žet Disease Patients.

Komae K, Takamoto M, Tanaka R, Aihara M, Ohtomo K, Okinaga K, Matsuda J, Nakahara H, Fujino Y, Kaburaki T.

J Glaucoma. 2017 Jul;26(7):603-607. doi: 10.1097/IJG.0000000000000665.

PMID:
28369000
22.

Influence of Indocyanine Green on Hepatic Gd-EOB-DTPA Uptake: A Proof-of-Concept Study in Mice.

Akai H, Yasaka K, Nojima M, Inoue Y, Ohtomo K, Kiryu S.

Invest Radiol. 2017 Jul;52(7):441-445. doi: 10.1097/RLI.0000000000000359.

PMID:
28195848
23.

3D Printing of Preoperative Simulation Models of a Splenic Artery Aneurysm: Precision and Accuracy.

Takao H, Amemiya S, Shibata E, Ohtomo K.

Acad Radiol. 2017 May;24(5):650-653. doi: 10.1016/j.acra.2016.12.015. Epub 2017 Jan 24.

PMID:
28130050
24.

Computed tomography and magnetic resonance imaging of a plexiform angiomyxoid myofibroblastic tumor: a case report.

Akai H, Kiryu S, Shinozaki M, Ohta Y, Nakano Y, Yasaka K, Ohtomo K.

BMC Med Imaging. 2017 Jan 19;17(1):7. doi: 10.1186/s12880-017-0180-1.

25.

Comparison of the cardiothoracic ratio between postmortem and antemortem computed tomography.

Okuma H, Gonoi W, Ishida M, Shirota G, Kanno S, Shintani Y, Abe H, Fukayama M, Ohtomo K.

Leg Med (Tokyo). 2017 Jan;24:86-91. doi: 10.1016/j.legalmed.2016.12.006. Epub 2016 Dec 21.

PMID:
28081797
26.

Full and hybrid iterative reconstruction to reduce artifacts in abdominal CT for patients scanned without arm elevation.

Yasaka K, Furuta T, Kubo T, Maeda E, Katsura M, Sato J, Ohtomo K.

Acta Radiol. 2017 Sep;58(9):1085-1093. doi: 10.1177/0284185116684675. Epub 2017 Jan 9.

PMID:
28068822
27.

The natural history of streptozotocin-stimulated non-alcoholic steatohepatitis mice followed by Gd-EOB-DTPA-enhanced MRI: Comparison with simple steatosis mice.

Akai H, Kiryu S, Ohta Y, Yasaka K, Nakano Y, Inoue Y, Ohtomo K.

Magn Reson Imaging. 2017 May;38:123-128. doi: 10.1016/j.mri.2016.12.027. Epub 2017 Jan 3.

PMID:
28062263
28.

Subjective and objective evaluation of 10-30% dose reduced coronary artery phantom scans reconstructed with Forward projected model-based Iterative Reconstruction SoluTion (FIRST).

Maeda E, Tomizawa N, Kanno S, Yasaka K, Kubo T, Ino K, Torigoe R, Ohtomo K.

Data Brief. 2016 Dec 3;10:210-214. eCollection 2017 Feb.

29.

Three-Dimensional Printing of Hollow Portal Vein Stenosis Models: A Feasibility Study.

Takao H, Amemiya S, Shibata E, Ohtomo K.

J Vasc Interv Radiol. 2016 Nov;27(11):1755-1758. doi: 10.1016/j.jvir.2016.05.022. No abstract available.

PMID:
27926413
30.

Landmark-guided diffeomorphic demons algorithm and its application to automatic segmentation of the whole spine and pelvis in CT images.

Hanaoka S, Masutani Y, Nemoto M, Nomura Y, Miki S, Yoshikawa T, Hayashi N, Ohtomo K, Shimizu A.

Int J Comput Assist Radiol Surg. 2017 Mar;12(3):413-430. doi: 10.1007/s11548-016-1507-z. Epub 2016 Nov 30.

PMID:
27905028
31.

Increased expression of long non-coding RNA XIST predicts favorable prognosis of cervical squamous cell carcinoma subsequent to definitive chemoradiation therapy.

Kobayashi R, Miyagawa R, Yamashita H, Morikawa T, Okuma K, Fukayama M, Ohtomo K, Nakagawa K.

Oncol Lett. 2016 Nov;12(5):3066-3074. Epub 2016 Aug 26.

32.

The feasibility of Forward-projected model-based Iterative Reconstruction SoluTion (FIRST) for coronary 320-row computed tomography angiography: A pilot study.

Maeda E, Tomizawa N, Kanno S, Yasaka K, Kubo T, Ino K, Torigoe R, Ohtomo K.

J Cardiovasc Comput Tomogr. 2017 Jan - Feb;11(1):40-45. doi: 10.1016/j.jcct.2016.11.002. Epub 2016 Nov 9.

PMID:
27894902
33.

Perioperative Hemodynamic Monitoring of Common Hepatic Artery for Endovascular Embolization of a Pancreaticoduodenal Arcade Aneurysm with Celiac Stenosis.

Shibata E, Takao H, Amemiya S, Ohtomo K.

Cardiovasc Intervent Radiol. 2017 Mar;40(3):465-469. doi: 10.1007/s00270-016-1517-9. Epub 2016 Nov 18.

PMID:
27864611
34.

Primary hepatic schwannoma: A case report.

Yamamoto M, Hasegawa K, Arita J, Maeno R, Akamatsu N, Kaneko J, Watadani T, Okura N, Hayashi A, Shibahara J, Sakamoto Y, Ohtomo K, Fukayama M, Kokudo N.

Int J Surg Case Rep. 2016;29:146-150. doi: 10.1016/j.ijscr.2016.11.009. Epub 2016 Nov 9.

35.

Ansa pancreatica as a predisposing factor for recurrent acute pancreatitis.

Hayashi TY, Gonoi W, Yoshikawa T, Hayashi N, Ohtomo K.

World J Gastroenterol. 2016 Oct 28;22(40):8940-8948.

36.

Feasibility of Diffusion Tensor Imaging at 1.5T Using Multi-Band Echo Planar Acquisition.

Mitsuda M, Suzuki Y, Kunimatsu A, Kasahara A, Watanabe Y, Ino K, Yano K, Ohtomo K.

Magn Reson Med Sci. 2017 Apr 10;16(2):169-175. doi: 10.2463/mrms.tn.2015-0159. Epub 2016 Sep 6.

37.

Hepatic Involvement of Histiocytic Sarcoma: CT and MRI Findings.

Kubo T, Kiryu S, Akai H, Ota Y, Tojo A, Yoshida H, Kato N, Nakano Y, Ohtomo K.

Korean J Radiol. 2016 Sep-Oct;17(5):758-62. doi: 10.3348/kjr.2016.17.5.758. Epub 2016 Aug 23.

38.

Reducing CT radiation exposure with organ effective modulation: A retrospective clinical study.

Akai H, Kiryu S, Shibata E, Maeda E, Sato J, Tomizawa N, Nojima M, Ohtomo K.

Eur J Radiol. 2016 Sep;85(9):1569-73. doi: 10.1016/j.ejrad.2016.06.008. Epub 2016 Jun 16.

PMID:
27501890
39.

Automatic detection of over 100 anatomical landmarks in medical CT images: A framework with independent detectors and combinatorial optimization.

Hanaoka S, Shimizu A, Nemoto M, Nomura Y, Miki S, Yoshikawa T, Hayashi N, Ohtomo K, Masutani Y.

Med Image Anal. 2017 Jan;35:192-214. doi: 10.1016/j.media.2016.04.001. Epub 2016 Apr 9.

PMID:
27428630
40.

Single-energy metal artifact reduction for helical computed tomography of the pelvis in patients with metal hip prostheses.

Yasaka K, Maeda E, Hanaoka S, Katsura M, Sato J, Ohtomo K.

Jpn J Radiol. 2016 Sep;34(9):625-32. doi: 10.1007/s11604-016-0566-y. Epub 2016 Jul 11.

PMID:
27400700
41.

Persistent T2*-hypointensity of the liver parenchyma after irradiation to the SPIO-accumulated liver: An imaging marker for responses to radiotherapy in hepatic malignancies.

Furuta T, Yamaguchi M, Minami M, Ohtomo K, Fujii H.

J Magn Reson Imaging. 2017 Jan;45(1):303-312. doi: 10.1002/jmri.25350. Epub 2016 Jul 4.

PMID:
27373786
42.

Frequency of diabetic retinopathy and related factors in patients with diabetes having coronary artery disease.

Ohtomo K, Shigeeda T, Hirose A, Ohno T, Kinoshita O, Fujita H, Ando J, Nagai R, Takamoto S, Kadowaki T, Kato S.

Diabetes Res Clin Pract. 2016 Aug;118:154-5. doi: 10.1016/j.diabres.2016.06.016. Epub 2016 Jun 17. No abstract available.

PMID:
27371781
44.

Pancreatic lipoma with a solid nodule mimicking invasion from adjoining intraductal papillary mucinous neoplasm.

Namiki Y, Maeda E, Gonoi W, Akamatsu N, Ikemura M, Ohtomo K.

Radiol Case Rep. 2016 Apr 4;11(2):50-3. doi: 10.1016/j.radcr.2016.02.017. eCollection 2016 Jun.

45.

Limited Hospital Variation in the Use and Yield of CT for Pulmonary Embolism in Patients Undergoing Total Hip or Total Knee Replacement Surgery.

Kumamaru KK, Kumamaru H, Bateman BT, Gronsbell J, Cai T, Liu J, Higgins LD, Aoki S, Ohtomo K, Rybicki FJ, Patorno E.

Radiology. 2016 Dec;281(3):826-834. Epub 2016 May 26.

PMID:
27228331
46.

Double-Balloon-Assisted n-Butyl-2-Cyanoacrylate Embolization of Intrahepatic Arterioportal Shunt Prior to Chemoembolization of Hepatocellular Carcinoma.

Takao H, Shibata E, Ohtomo K.

Cardiovasc Intervent Radiol. 2016 Oct;39(10):1479-83. doi: 10.1007/s00270-016-1377-3. Epub 2016 May 25.

PMID:
27224984
47.

Usefulness of preoperative CT colonography for colon cancer.

Sato K, Tanaka T, Sato J, Shibata E, Nagai Y, Murono K, Yasuda K, Otani K, Nishikawa T, Tanaka J, Kiyomatsu T, Hata K, Kawai K, Nozawa H, Kazama S, Yamaguchi H, Ishihara S, Sunami E, Kitayama J, Ohtomo K, Watanabe T.

Asian J Surg. 2017 Nov;40(6):438-443. doi: 10.1016/j.asjsur.2016.04.002. Epub 2016 May 20.

48.

Variants of meningiomas: a review of imaging findings and clinical features.

Kunimatsu A, Kunimatsu N, Kamiya K, Katsura M, Mori H, Ohtomo K.

Jpn J Radiol. 2016 Jul;34(7):459-69. doi: 10.1007/s11604-016-0550-6. Epub 2016 May 2. Review.

PMID:
27138052
49.

Intraventricular temperature measured by diffusion-weighted imaging compared with brain parenchymal temperature measured by MRS in vivo.

Sumida K, Sato N, Ota M, Sakai K, Sone D, Yokoyama K, Kimura Y, Maikusa N, Imabayashi E, Matsuda H, Kunimatsu A, Ohtomo K.

NMR Biomed. 2016 Jul;29(7):890-5. doi: 10.1002/nbm.3542. Epub 2016 Apr 29.

PMID:
27129076
50.

Model-based iterative reconstruction and adaptive statistical iterative reconstruction: dose-reduced CT for detecting pancreatic calcification.

Yasaka K, Katsura M, Akahane M, Sato J, Matsuda I, Ohtomo K.

Acta Radiol Open. 2016 Jan 22;5(1):2058460116628340. doi: 10.1177/2058460116628340. eCollection 2016 Jan.

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