John Yarnold

John Yarnold

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John Yarnold

John Yarnold

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Changes in radiotherapy fractionation-breast cancer.

Authors:
John Yarnold

Br J Radiol 2019 Jan 19;92(1093):20170849. Epub 2018 Mar 19.

1 Division of Radiotherapy and Imaging, The Institute of Cancer Research , London , UK.

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http://dx.doi.org/10.1259/bjr.20170849DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6330077PMC
January 2019

Targeted radiotherapy for early breast cancer - Authors' reply.

Lancet 2018 01;391(10115):27-28

Department of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK.

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http://dx.doi.org/10.1016/S0140-6736(17)33317-2DOI Listing
January 2018

Prolongation of overall treatment time as a cause of treatment failure in early breast cancer: An analysis of the UK START (Standardisation of Breast Radiotherapy) trials of radiotherapy fractionation.

Radiother Oncol 2016 12 22;121(3):420-423. Epub 2016 Sep 22.

Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2016.08.027DOI Listing
December 2016

Erratum to "Correlation between the radiation responses of fibroblasts cultured from individual patients and the risk of late reaction after breast radiotherapy" [Cancer Lett. 374/2 (2016) 324-330].

Cancer Lett 2016 Aug 12;378(1):68. Epub 2016 May 12.

Department of Radiation Oncology, Universitaetsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany. Electronic address:

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http://dx.doi.org/10.1016/j.canlet.2016.05.009DOI Listing
August 2016

Correlation between the radiation responses of fibroblasts cultured from individual patients and the risk of late reaction after breast radiotherapy.

Cancer Lett 2016 May 2;374(2):324-30. Epub 2016 Mar 2.

Department of Radiation Oncology, Universitaetsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany. Electronic address:

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http://dx.doi.org/10.1016/j.canlet.2016.02.036DOI Listing
May 2016

Hyperbaric oxygen therapy for chronic bowel dysfunction after pelvic radiotherapy - Authors' reply.

Lancet Oncol 2016 04 29;17(4):e131-e132. Epub 2016 Mar 29.

Division of Radiotherapy and Imaging, Institute of Cancer Research, London SW7 3RP, UK. Electronic address:

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http://dx.doi.org/10.1016/S1470-2045(16)00146-7DOI Listing
April 2016

Patients with a High Polygenic Risk of Breast Cancer do not have An Increased Risk of Radiotherapy Toxicity.

Clin Cancer Res 2016 Mar 28;22(6):1413-20. Epub 2015 Oct 28.

Institute of Cancer Sciences, University of Manchester, Manchester Academic Health Science Centre, Christie Hospital NHS Foundation Trust, Manchester, United Kingdom.

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http://dx.doi.org/10.1158/1078-0432.CCR-15-1080DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4751620PMC
March 2016

Hypofractionated radiotherapy in early breast cancer: Clinical, dosimetric and radio-genomic issues.

Breast 2015 Nov 3;24 Suppl 2:S108-13. Epub 2015 Aug 3.

Clinical Trials and Statistic Unit (ICR-CTSU), Division of Clinical Studies, The Institute of Cancer Research & Royal Marsden NHS Foundation Trust, London, UK.

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http://dx.doi.org/10.1016/j.breast.2015.07.025DOI Listing
November 2015

In Regard to Vaidya et al.

Int J Radiat Oncol Biol Phys 2015 Aug 14;92(5):958-959. Epub 2015 Jul 14.

Division of Biostatistics and Medical Informatics, Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, Maryland.

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http://dx.doi.org/10.1016/j.ijrobp.2015.05.033DOI Listing
August 2015

Haste makes waste: are the data regarding TARGIT-A IORT ready for prime time?

Breast Cancer Res Treat 2014 Aug 22;147(1):221-2. Epub 2014 Jul 22.

Division of Oncology, Rambam Health Care Campus, POB 9602, 31096, Haifa, Israel,

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http://dx.doi.org/10.1007/s10549-014-3032-5DOI Listing
August 2014

DNA double-strand break repair and induction of apoptosis in ex vivo irradiated blood lymphocytes in relation to late normal tissue reactions following breast radiotherapy.

Radiat Environ Biophys 2014 May 13;53(2):355-64. Epub 2014 Mar 13.

Public Health England, Centre for Radiation, Chemical and Environmental Hazards, Chilton, OX11 0RQ, UK.

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http://dx.doi.org/10.1007/s00411-014-0531-zDOI Listing
May 2014

Changes in mast cell number and stem cell factor expression in human skin after radiotherapy for breast cancer.

Radiother Oncol 2014 May 17;111(2):206-11. Epub 2014 Apr 17.

Department of Oncology, UCL Cancer Institute, University College London, United Kingdom; Leeds Institute of Cancer and Pathology, University of Leeds, United Kingdom.

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http://dx.doi.org/10.1016/j.radonc.2014.02.020DOI Listing
May 2014

Radiotherapy for breast cancer, the TARGIT-A trial.

Lancet 2014 May;383(9930):1717-8

Advanced Centre for Treatment, Education and Research in Cancer, Tata Memorial Center, Mumbai, India.

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http://dx.doi.org/10.1016/S0140-6736(14)60828-XDOI Listing
May 2014

Late effects of breast radiotherapy.

Lancet 2014 Apr;383(9926):1383-4

Division of Radiotherapy and Imaging, Royal Marsden NHS Foundation Trust and The Institute of Cancer Research, Sutton, UK.

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http://dx.doi.org/10.1016/S0140-6736(14)60681-4DOI Listing
April 2014

The UK HeartSpare Study: randomised evaluation of voluntary deep-inspiratory breath-hold in women undergoing breast radiotherapy.

Radiother Oncol 2013 Aug 29;108(2):242-7. Epub 2013 May 29.

Department of Academic Radiotherapy, Royal Marsden NHS Foundation Trust, Sutton, UK. Electronic address:

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http://dx.doi.org/10.1016/j.radonc.2013.04.021DOI Listing
August 2013

Homologous recombination mediates cellular resistance and fraction size sensitivity to radiation therapy.

Radiother Oncol 2013 Jul 5;108(1):155-61. Epub 2013 Jun 5.

Gray Institute for Radiation Oncology & Biology, University of Oxford, UK.

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http://dx.doi.org/10.1016/j.radonc.2013.05.012DOI Listing
July 2013

The relationship between homologous recombination repair and the sensitivity of human epidermis to the size of daily doses over a 5-week course of breast radiotherapy.

Clin Cancer Res 2012 Oct 1;18(19):5479-88. Epub 2012 Aug 1.

Gray Institute for Radiation Oncology & Biology, University of Oxford, Oxford, UK.

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http://dx.doi.org/10.1158/1078-0432.CCR-10-3297DOI Listing
October 2012

The impact of dose heterogeneity on late normal tissue complication risk after hypofractionated whole breast radiotherapy.

Radiother Oncol 2012 Aug 16;104(2):143-7. Epub 2012 Jul 16.

Mount Vernon Cancer Centre, Middlesex, UK.

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http://dx.doi.org/10.1016/j.radonc.2012.06.002DOI Listing
August 2012

Ductal carcinoma in situ of the breast.

BMJ 2012 Feb 29;344:e797. Epub 2012 Feb 29.

Breast Unit, Royal Bolton Hospital, Bolton BL4 0JR, UK.

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http://dx.doi.org/10.1136/bmj.e797DOI Listing
February 2012

A randomised trial of supine versus prone breast radiotherapy (SuPr study): comparing set-up errors and respiratory motion.

Radiother Oncol 2011 Aug 13;100(2):221-6. Epub 2010 Dec 13.

Royal Marsden NHS Foundation Trust, Sutton, UK.

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http://dx.doi.org/10.1016/j.radonc.2010.11.005DOI Listing
August 2011

Large breast size as a risk factor for late adverse effects of breast radiotherapy: is residual dose inhomogeneity, despite 3D treatment planning and delivery, the main explanation?

Radiother Oncol 2011 Aug 4;100(2):236-40. Epub 2011 Feb 4.

Department of Radiotherapy, The Royal Marsden NHS Foundation Trust, London, UK.

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http://dx.doi.org/10.1016/j.radonc.2010.12.012DOI Listing
August 2011

Gene expression profiling of human dermal fibroblasts exposed to bleomycin sulphate does not differentiate between radiation sensitive and control patients.

Radiat Oncol 2011 Apr 26;6:42. Epub 2011 Apr 26.

Department of Radiotherapy, The Royal Marsden NHS Foundation Trust & Institute of Cancer Research, Downs Road, Sutton, Surrey, SM2 5PT, UK.

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http://dx.doi.org/10.1186/1748-717X-6-42DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3107791PMC
April 2011

Planning with intensity-modulated radiotherapy and tomotherapy to modulate dose across breast to reflect recurrence risk (IMPORT High trial).

Int J Radiat Oncol Biol Phys 2011 Mar 3;79(4):1064-72. Epub 2010 Jun 3.

Physics Department, Royal Marsden Foundation Trust, Sutton, Surrey, United Kingdom.

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http://dx.doi.org/10.1016/j.ijrobp.2009.12.052DOI Listing
March 2011

Ipsilateral breast tumor relapse: local recurrence versus new primary tumor and the effect of whole-breast radiotherapy on the rate of new primaries.

Int J Radiat Oncol Biol Phys 2011 Jan 13;79(1):19-25. Epub 2010 May 13.

Section of Academic Radiotherapy, Royal Marsden Hospital, Sutton, United Kingdom.

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http://dx.doi.org/10.1016/j.ijrobp.2009.10.074DOI Listing
January 2011

Hypofractionated whole-breast radiotherapy for women with early breast cancer: myths and realities.

Int J Radiat Oncol Biol Phys 2011 Jan 13;79(1):1-9. Epub 2010 Oct 13.

Section of Radiotherapy, Institute of Cancer Research and Royal Marsden Hospital, Sutton, United Kingdom.

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http://dx.doi.org/10.1016/j.ijrobp.2010.08.035DOI Listing
January 2011

Hypofractionated adjuvant whole breast radiotherapy: progress and prospects.

Acta Oncol 2010 Nov;49(8):1288-92

Institute of Cancer Research & Royal Marsden Hospital, Sutton, UK.

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http://dx.doi.org/10.3109/0284186X.2010.509334DOI Listing
November 2010

Test of association between variant tgβ1 alleles and late adverse effects of breast radiotherapy.

Radiother Oncol 2010 Oct;97(1):15-8

Section of Academic Radiotherapy, Royal Marsden NHS Foundation Trust, Sutton, UK.

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http://dx.doi.org/10.1016/j.radonc.2010.03.019DOI Listing
October 2010

Pathogenetic mechanisms in radiation fibrosis.

Radiother Oncol 2010 Oct 29;97(1):149-61. Epub 2010 Sep 29.

Academic Radiotherapy Unit, Institute of Cancer Research and Royal Marsden Hospital, Sutton, Surrey, UK.

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https://linkinghub.elsevier.com/retrieve/pii/S01678140100052
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http://dx.doi.org/10.1016/j.radonc.2010.09.002DOI Listing
October 2010

Prone versus supine positioning for whole and partial-breast radiotherapy: a comparison of non-target tissue dosimetry.

Radiother Oncol 2010 Aug 17;96(2):178-84. Epub 2010 Jun 17.

Department of Academic Radiotherapy, Royal Marsden NHS Foundation Trust, Sutton, UK.

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http://dx.doi.org/10.1016/j.radonc.2010.05.014DOI Listing
August 2010

Pushing the limits of hypofractionation for adjuvant whole breast radiotherapy.

Breast 2010 Jun;19(3):176-9

Section of Radiotherapy, Institute of Cancer Research and Royal Marsden Hospital, Sutton, Surrey, UK.

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http://dx.doi.org/10.1016/j.breast.2010.03.001DOI Listing
June 2010

Hypofractionated radiotherapy for breast cancer.

N Engl J Med 2010 May;362(19):1843; author reply 1843-4

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http://dx.doi.org/10.1056/NEJMc1002798DOI Listing
May 2010

Target volume definition for external beam partial breast radiotherapy: clinical, pathological and technical studies informing current approaches.

Radiother Oncol 2010 Mar 18;94(3):255-63. Epub 2010 Jan 18.

Royal Marsden NHS Foundation Trust, Sutton, UK.

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http://dx.doi.org/10.1016/j.radonc.2009.12.010DOI Listing
March 2010

Comparison of patient-reported breast, arm, and shoulder symptoms and body image after radiotherapy for early breast cancer: 5-year follow-up in the randomised Standardisation of Breast Radiotherapy (START) trials.

Lancet Oncol 2010 Mar 6;11(3):231-40. Epub 2010 Feb 6.

Clinical Trials and Statistics Unit (ICR-CTSU), Section of Clinical Trials, The Institute of Cancer Research, Sutton, Surrey, UK.

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http://dx.doi.org/10.1016/S1470-2045(09)70382-1DOI Listing
March 2010

Tumor bed delineation for partial breast and breast boost radiotherapy planned in the prone position: what does MRI add to X-ray CT localization of titanium clips placed in the excision cavity wall?

Int J Radiat Oncol Biol Phys 2009 Jul 21;74(4):1276-82. Epub 2009 May 21.

Department of Academic Radiotherapy, Royal Marsden NHS Foundation Trust, Sutton, United Kingdom.

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http://dx.doi.org/10.1016/j.ijrobp.2009.02.028DOI Listing
July 2009

Accelerated partial breast irradiation trials: diversity in rationale and design.

Radiother Oncol 2009 Apr 27;91(1):16-22. Epub 2009 Jan 27.

Academic Radiotherapy Department, The Institute of Cancer Research, Sutton, UK.

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http://dx.doi.org/10.1016/j.radonc.2008.12.011DOI Listing
April 2009

Characterization of target volume changes during breast radiotherapy using implanted fiducial markers and portal imaging.

Int J Radiat Oncol Biol Phys 2009 Mar;73(3):958-66

Joint Department of Physics, Institute of Cancer Research and Royal Marsden Foundation Trust, Sutton, United Kingdom.

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http://linkinghub.elsevier.com/retrieve/pii/S036030160803672
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http://dx.doi.org/10.1016/j.ijrobp.2008.10.030DOI Listing
March 2009

Local relapse rates are falling after breast conserving surgery and systemic therapy for early breast cancer: can radiotherapy ever be safely withheld?

Radiother Oncol 2009 Jan 24;90(1):14-22. Epub 2008 May 24.

Royal Marsden Hospital, Department of Clinical Oncology, Surrey, UK.

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http://dx.doi.org/10.1016/j.radonc.2008.05.002DOI Listing
January 2009

A view from far - letter from Europe.

Authors:
John Yarnold

J Cancer Res Ther 2005 Jan-Mar;1(1):9-11

Royal Marsden Hospital, Sutton, Surrey, United Kingdom.

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January 2008

Double-blind randomised phase II study of hyperbaric oxygen in patients with radiation-induced brachial plexopathy.

Authors:
John Yarnold

Radiother Oncol 2005 Dec 10;77(3):327. Epub 2005 Oct 10.

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http://dx.doi.org/10.1016/j.radonc.2005.09.010DOI Listing
December 2005

Sequential or concurrent tamoxifen and radiotherapy: to see or not to see--that is the question!

J Clin Oncol 2005 Sep;23(25):6266-7; author reply 6267

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http://dx.doi.org/10.1200/JCO.2005.01.5040DOI Listing
September 2005

Dynamic MRI of breast hardness following radiation treatment.

J Magn Reson Imaging 2003 Apr;17(4):427-34

CRUK Clinical Magnetic Resonance Research Group, Institute of Cancer Research and the Royal Marsden Hospital, Downs Road, Sutton, UK.

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http://dx.doi.org/10.1002/jmri.10257DOI Listing
April 2003

Magnetic resonance imaging of induration in the irradiated breast.

Radiother Oncol 2002 Aug;64(2):157-62

UKCR Clinical Magnetic Resonance Research Group, Institute of Cancer Research and The Royal Marsden Hospital, Downs Road, Sutton, Surrey SM2 5PT, UK.

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http://dx.doi.org/10.1016/s0167-8140(02)00137-8DOI Listing
August 2002

Detection of defects in myocardial perfusion imaging in patients with early breast cancer treated with radiotherapy.

Radiother Oncol 2002 Jul;64(1):53-63

Department of Radiotherapy, Royal Marsden Hospital NHS Trust, Sutton, Surrey, UK.

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http://dx.doi.org/10.1016/s0167-8140(02)00133-0DOI Listing
July 2002

Variation in the manganese superoxide dismutase gene (SOD2) is not a major cause of radiotherapy complications in breast cancer patients.

Radiother Oncol 2002 May;63(2):213-6

Section of Cancer Genetics, Institute of Cancer Research, Sutton, Surrey, SM2 5NG, UK.

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http://dx.doi.org/10.1016/s0167-8140(02)00079-8DOI Listing
May 2002