Rei Umezawa

Rei Umezawa

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Rei Umezawa

Rei Umezawa

Publications by authors named "Rei Umezawa"

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57Publications

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FDG-PET might not contribute to improving survival in patients with locally advanced inoperable esophageal cancer.

Int J Clin Oncol 2019 Aug 12;24(8):927-933. Epub 2019 Mar 12.

Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-chou, Aoba-ku, Sendai, 980-8574, Japan.

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http://link.springer.com/10.1007/s10147-019-01428-8
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http://dx.doi.org/10.1007/s10147-019-01428-8DOI Listing
August 2019

Left Ventricular T1 Mapping during Chemotherapy-Radiation Therapy: Serial Assessment of Participants with Esophageal Cancer.

Radiology 2018 11 10;289(2):347-354. Epub 2018 Jul 10.

From the Departments of Diagnostic Radiology (H.T., H.O., T.K., S.H., W.S., K.T.) and Radiation Oncology (R.U., N.K., Y.N., M.S., K.J.), Tohoku University Graduate School of Medicine, 1-1 Seiryo, Aoba, Sendai, Miyagi, Japan 9808574; and Department of Research and Collaboration, Siemens Healthcare K.K., Shinagawa, Tokyo, Japan (Y.K.).

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http://dx.doi.org/10.1148/radiol.2018172076DOI Listing
November 2018

Whole-body total lesion glycolysis is an independent predictor in patients with esophageal cancer treated with definitive chemoradiotherapy.

Radiother Oncol 2018 10 3;129(1):161-165. Epub 2017 Nov 3.

Department of Radiation Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan.

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http://dx.doi.org/10.1016/j.radonc.2017.10.019DOI Listing
October 2018

Oesophageal squamous cell carcinoma: histogram-derived ADC parameters are not predictive of tumour response to chemoradiotherapy.

Eur Radiol 2018 Oct 3;28(10):4296-4305. Epub 2018 May 3.

Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, Japan.

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http://dx.doi.org/10.1007/s00330-018-5439-6DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6132721PMC
October 2018

Impact of change in serum albumin level during and after chemoradiotherapy in patients with locally advanced esophageal cancer.

Esophagus 2018 07 26;15(3):190-197. Epub 2018 Mar 26.

Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan.

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http://link.springer.com/10.1007/s10388-018-0612-1
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http://dx.doi.org/10.1007/s10388-018-0612-1DOI Listing
July 2018

Stereotactic Radiotherapy for Oligometastases in Lymph Nodes-A Review.

Technol Cancer Res Treat 2018 01;17:1533033818803597

1 Department of Radiation Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan.

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http://dx.doi.org/10.1177/1533033818803597DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6201169PMC
January 2018

In vivo spatial correlation between (18)F-BPA and (18)F-FDG uptakes in head and neck cancer.

Appl Radiat Isot 2016 Sep 28;115:138-146. Epub 2016 May 28.

Department of Radiation Oncology, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo 104-0045, Japan.

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http://dx.doi.org/10.1016/j.apradiso.2016.05.026DOI Listing
September 2016

Chemoradiotherapy for T4 and/or M1 lymph node esophageal cancer: experience since 2000 at a high-volume center in Japan.

Int J Clin Oncol 2016 Apr 1;21(2):276-282. Epub 2015 Sep 1.

Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-chou, Aoba-ku, Sendai, 980-8574, Japan.

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http://dx.doi.org/10.1007/s10147-015-0896-2DOI Listing
April 2016

Dosimetric variations due to interfraction organ deformation in cervical cancer brachytherapy.

Radiother Oncol 2015 Dec 24;117(3):555-8. Epub 2015 Aug 24.

Department of Radiation Oncology, National Cancer Center Hospital, Chuo-ku, Japan.

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http://dx.doi.org/10.1016/j.radonc.2015.08.017DOI Listing
December 2015

[Radiotherapy for Thyroid Cancer].

Gan To Kagaku Ryoho 2015 Jun;42(6):666-9

Dept. of Radiation Oncology, Tohoku University Graduate School of Medicine.

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June 2015

[Current status and prospects of radiotherapy for gallbladder cancer].

Nihon Rinsho 2015 Mar;73 Suppl 3:590-4

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March 2015

Evaluation of accuracy of B-spline transformation-based deformable image registration with different parameter settings for thoracic images.

J Radiat Res 2014 Nov 22;55(6):1163-70. Epub 2014 Jul 22.

Department of Radiation Oncology, Tohoku University School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan.

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http://dx.doi.org/10.1093/jrr/rru062DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4229927PMC
November 2014

Evaluation of on-board kV cone beam computed tomography-based dose calculation with deformable image registration using Hounsfield unit modifications.

Int J Radiat Oncol Biol Phys 2014 Jun 28;89(2):416-23. Epub 2014 Mar 28.

Department of Radiation Oncology, Tohoku University School of Medicine, Sendai, Japan.

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http://dx.doi.org/10.1016/j.ijrobp.2014.02.007DOI Listing
June 2014

Evaluation of various deformable image registration algorithms for thoracic images.

J Radiat Res 2014 Jan 17;55(1):175-82. Epub 2013 Jul 17.

Department of Radiation Oncology, Tohoku University School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai 980-8574, Japan.

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http://dx.doi.org/10.1093/jrr/rrt093DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3885126PMC
January 2014

Evaluation of radiation-induced myocardial damage using iodine-123 β-methyl-iodophenyl pentadecanoic acid scintigraphy.

J Radiat Res 2013 Sep 14;54(5):880-9. Epub 2013 Feb 14.

Department of Radiation Oncology, Tohoku University School of Medicine, Seiryou-machi 1-1, Aobaku, Sendai 980-8574, Japan.

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http://dx.doi.org/10.1093/jrr/rrt011DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3766284PMC
September 2013

Intraoperative radiotherapy for pancreatic cancer: 30-year experience in a single institution in Japan.

Int J Radiat Oncol Biol Phys 2012 Jul 22;83(4):e507-11. Epub 2012 Mar 22.

Department of Radiation Oncology, Tohoku University School of Medicine, Sendai, Japan.

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http://dx.doi.org/10.1016/j.ijrobp.2012.01.024DOI Listing
July 2012

Long-term results of radiochemotherapy for solitary lymph node metastasis after curative resection of esophageal cancer.

Int J Radiat Oncol Biol Phys 2012 May 11;83(1):172-7. Epub 2011 Nov 11.

Department of Radiation Oncology, Tohoku University School of Medicine, Sendai, Japan.

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http://dx.doi.org/10.1016/j.ijrobp.2011.06.1978DOI Listing
May 2012