Roshan Karunamuni

Roshan Karunamuni

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Roshan Karunamuni

Roshan Karunamuni

Publications by authors named "Roshan Karunamuni"

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24Publications

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Dose-dependent atrophy of the amygdala after radiotherapy.

Radiother Oncol 2019 Jul 6;136:44-49. Epub 2019 Apr 6.

Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, United States; Department of Bioengineering, University of California San Diego, La Jolla, CA, United States. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2019.03.024DOI Listing
July 2019

Identifying early diffusion imaging biomarkers of regional white matter injury as indicators of executive function decline following brain radiotherapy: A prospective clinical trial in primary brain tumor patients.

Radiother Oncol 2019 Mar 20;132:27-33. Epub 2018 Dec 20.

Department of Psychiatry, University of California, San Diego, USA; Center for Multimodal Imaging and Genetics, University of California, San Diego, USA; Department of Radiation Medicine and Applied Sciences, University of California, San Diego, USA. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2018.11.018DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6400307PMC
March 2019

Improved characterization of cerebral infarction using combined tissue T2 and high b-value diffusion MRI in post-thrombectomy patients: a feasibility study.

Acta Radiol 2019 Jan 9:284185118820063. Epub 2019 Jan 9.

2 Center for Multimodal Imaging and Genetics, University of California San Diego, La Jolla, CA, USA.

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http://dx.doi.org/10.1177/0284185118820063DOI Listing
January 2019

Molecular classification of patients with grade II/III glioma using quantitative MRI characteristics.

J Neurooncol 2018 Sep 2;139(3):633-642. Epub 2018 Jun 2.

Center for Multimodal Imaging and Genetics (CMIG), University of California, San Diego, La Jolla, CA, 92037, USA.

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http://dx.doi.org/10.1007/s11060-018-2908-3DOI Listing
September 2018

Unilateral hippocampal wasting after combined-modality therapy for glioblastoma.

Acta Oncol 2018 05 10;57(5):688-691. Epub 2017 Nov 10.

a Department of Radiation Medicine and Applied Sciences , University of California , San Diego, La Jolla , CA , USA.

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http://dx.doi.org/10.1080/0284186X.2017.1398412DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6086579PMC
May 2018

4π plan optimization for cortical-sparing brain radiotherapy.

Radiother Oncol 2018 04 5;127(1):128-135. Epub 2018 Mar 5.

Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, California, United States. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2018.02.011DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6084493PMC
April 2018

Multi-component diffusion characterization of radiation-induced white matter damage.

Med Phys 2017 May 28;44(5):1747-1754. Epub 2017 Mar 28.

Department of Radiation Medicine and Applied Sciences, University of California San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA.

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http://dx.doi.org/10.1002/mp.12170DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5462441PMC
May 2017

Regional susceptibility to dose-dependent white matter damage after brain radiotherapy.

Radiother Oncol 2017 05 2;123(2):209-217. Epub 2017 May 2.

Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, California, United States; Center for Multimodal Imaging and Genetics, University of California San Diego, La Jolla, California, United States. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2017.04.006DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5518466PMC
May 2017

Abnormalities in hippocampal volume of glioma patients prior to radiotherapy.

Acta Oncol 2017 Mar 3;56(3):427-430. Epub 2017 Feb 3.

a Department of Radiation Medicine and Applied Sciences , University of California San Diego , La Jolla , CA , USA.

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https://www.tandfonline.com/doi/full/10.1080/0284186X.2017.1
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http://dx.doi.org/10.1080/0284186X.2017.1280847DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5426357PMC
March 2017

Restriction spectrum imaging predicts response to bevacizumab in patients with high-grade glioma.

Neuro Oncol 2016 11 21;18(11):1579-1590. Epub 2016 Apr 21.

Department of Psychiatry, University of California, San Diego, La Jolla, California (C.R.M., A.M.D.), Department of Radiology, University of California, San Diego, La Jolla, California (R.L.D., J.M.K., H.B., N.S.W., A.M.D., N.F.), Department of Radiation Medicine, University of California, San Diego, La Jolla, California (C.R.M., J.A.H.-G., T.M.S., R.K.), Department of Neurosciences, University of California, San Diego, La Jolla, California (D.E.P., A.M.D.), Multimodal Imaging Laboratory, University of California, San Diego, La Jolla, California (C.R.M., A.P.K., K.M.L., T.M.S., P.E., J.M.K., H.B., N.S.W., A.M.D., N.F.).

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http://dx.doi.org/10.1093/neuonc/now063DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063514PMC
November 2016

Dose-dependent white matter damage after brain radiotherapy.

Radiother Oncol 2016 11 21;121(2):209-216. Epub 2016 Oct 21.

Department of Radiation Medicine and Applied Sciences, University of California San Diego, United States; Multimodal Imaging Laboratory, University of California San Diego, United States. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2016.10.003DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5136508PMC
November 2016

Development of silica-encapsulated silver nanoparticles as contrast agents intended for dual-energy mammography.

Eur Radiol 2016 Sep 24;26(9):3301-9. Epub 2016 Feb 24.

Department of Radiology, University of Pennsylvania, 1 Silverstein, 3400 Spruce Street, Philadelphia, PA, 19104, USA.

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http://dx.doi.org/10.1007/s00330-015-4152-yDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4974128PMC
September 2016

Dose-Dependent Cortical Thinning After Partial Brain Irradiation in High-Grade Glioma.

Int J Radiat Oncol Biol Phys 2016 Feb 21;94(2):297-304. Epub 2015 Oct 21.

Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, California. Electronic address:

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http://dx.doi.org/10.1016/j.ijrobp.2015.10.026DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4747044PMC
February 2016

[(18)F]Fluoro-2-deoxy-2-d-glucose versus 3'-deoxy-3'-[(18)F]fluorothymidine for defining hematopoietically active pelvic bone marrow in gynecologic patients.

Radiother Oncol 2016 Jan 7;118(1):72-8. Epub 2015 Dec 7.

Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, United States. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2015.11.018DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4764473PMC
January 2016