{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T16:49:45Z","timestamp":1790700585725,"version":"4.1.0"},"reference-count":29,"publisher":"Elsevier BV","issue":"5","license":[{"start":{"date-parts":[[2013,12,1]],"date-time":"2013-12-01T00:00:00Z","timestamp":1385856000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["International Journal of Radiation Oncology*Biology*Physics"],"published-print":{"date-parts":[[2013,12]]},"DOI":"10.1016\/j.ijrobp.2013.09.038","type":"journal-article","created":{"date-parts":[[2013,11,21]],"date-time":"2013-11-21T12:43:37Z","timestamp":1385037817000},"page":"1107-1114","source":"Crossref","is-referenced-by-count":56,"title":["Proton Therapy for Reirradiation of Progressive or Recurrent Chordoma"],"prefix":"10.1016","volume":"87","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3021-9356","authenticated-orcid":false,"given":"Mark W.","family":"McDonald","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Okechuckwu R.","family":"Linton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mitesh V.","family":"Shah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ijrobp.2013.09.038_bib1","doi-asserted-by":"crossref","first-page":"e69","DOI":"10.1016\/S1470-2045(11)70337-0","article-title":"Chordoma: Current concepts, management, and future directions","volume":"13","author":"Walcott","year":"2012","journal-title":"Lancet Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib2","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1245\/s10434-009-0740-x","article-title":"Chordoma of the mobile spine and sacrum: A retrospective analysis of a series of patients surgically treated at two referral centers","volume":"17","author":"Stacchiotti","year":"2010","journal-title":"Ann Surg Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib3","doi-asserted-by":"crossref","first-page":"e489","DOI":"10.1016\/j.ijrobp.2011.02.018","article-title":"Spot-scanning-based proton therapy for extracranial chordoma","volume":"81","author":"Staab","year":"2011","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib4","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1016\/j.clon.2010.09.011","article-title":"Residual postoperative tumour volume predicts outcome after high-dose radiotherapy for chordoma and chondrosarcoma of the skull base and spine","volume":"23","author":"Potluri","year":"2011","journal-title":"Clin Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib5","doi-asserted-by":"crossref","first-page":"579","DOI":"10.1016\/0360-3016(95)02014-3","article-title":"Radiation therapy for chordomas of the base of skull and cervical spine: Patterns of failure\u00a0and outcome after relapse","volume":"33","author":"Fagundes","year":"1995","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib6","doi-asserted-by":"crossref","first-page":"559","DOI":"10.1016\/0360-3016(88)90295-7","article-title":"Charged particle irradiation of chordoma and chondrosarcoma of the base of skull and cervical spine: The Lawrence Berkeley Laboratory experience","volume":"15","author":"Berson","year":"1988","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib7","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1016\/j.currproblcancer.2010.04.008","article-title":"Proton therapy","volume":"34","author":"McDonald","year":"2010","journal-title":"Curr Probl Cancer"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib8","doi-asserted-by":"crossref","first-page":"1111","DOI":"10.1016\/j.ijrobp.2008.12.055","article-title":"Effectiveness and safety of spot scanning proton radiation therapy for chordomas and chondrosarcomas of the skull base: First long-term report","volume":"75","author":"Ares","year":"2009","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib9","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1007\/s10143-009-0194-4","article-title":"Proton therapy in chordoma of the base of the skull: A systematic review","volume":"32","author":"Amichetti","year":"2009","journal-title":"Neurosurg Rev"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib10","doi-asserted-by":"crossref","first-page":"591","DOI":"10.1016\/S0360-3016(00)00464-8","article-title":"Stereotactic fractionated radiotherapy for chordomas and chondrosarcomas of the skull base","volume":"47","author":"Debus","year":"2000","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib11","doi-asserted-by":"crossref","first-page":"404","DOI":"10.1097\/COC.0b013e318248dc6f","article-title":"Photon-based fractionated stereotactic radiotherapy for postoperative treatment of skull base chordomas","volume":"36","author":"Bugoci","year":"2013","journal-title":"Am J Clin Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib12","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1227\/NEU.0b013e3181ffa12c","article-title":"Stereotactic radiosurgery for chordoma: A report from the North American Gamma Knife Consortium","volume":"68","author":"Kano","year":"2011","journal-title":"Neurosurgery"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib13","doi-asserted-by":"crossref","first-page":"535","DOI":"10.1007\/s11060-012-0858-8","article-title":"Stereotactic radiosurgery for intracranial chondrosarcoma","volume":"108","author":"Iver","year":"2012","journal-title":"J Neurooncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib14","doi-asserted-by":"crossref","first-page":"1292","DOI":"10.1016\/j.ijrobp.2011.02.014","article-title":"ACR appropriateness criteria: Retreatment of recurrent head and neck cancer after prior definitive radiation","volume":"80","author":"McDonald","year":"2011","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib15","doi-asserted-by":"crossref","first-page":"200","DOI":"10.1053\/srao.2000.6593","article-title":"Tissue tolerance to reirradiation","volume":"10","author":"Nieder","year":"2000","journal-title":"Semin Radiat Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib16","doi-asserted-by":"crossref","first-page":"554","DOI":"10.1259\/bjr\/31372149","article-title":"21 years of biologically effective dose","volume":"83","author":"Fowler","year":"2010","journal-title":"Br J Radiol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib17","doi-asserted-by":"crossref","first-page":"851","DOI":"10.1016\/j.ijrobp.2004.06.016","article-title":"Proposal of human spinal cord reirradiation dose based on collection of data from 40 patients","volume":"61","author":"Nieder","year":"2005","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib18","doi-asserted-by":"crossref","first-page":"1013","DOI":"10.1016\/S0360-3016(01)01599-1","article-title":"Extent and kinetics of recovery of\u00a0occult spinal cord injury","volume":"50","author":"Ang","year":"2001","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib19","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1093\/jicru_ndm021","article-title":"ICRU Report 78: Prescribing, recording, and reporting proton-beam therapy","volume":"7","year":"2007","journal-title":"J ICRU"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib20","doi-asserted-by":"crossref","first-page":"72","DOI":"10.1002\/rcs.128","article-title":"Experiences with an application of industrial robotics for accurate patient positioning in proton radiotherapy","volume":"3","author":"Allgower","year":"2007","journal-title":"Int J Med Robotics Comput Assist Surg"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib21","doi-asserted-by":"crossref","first-page":"4945","DOI":"10.1118\/1.2982248","article-title":"Clinical characterization of a proton beam continuous uniform scanning system with dose layer stacking","volume":"35","author":"Farr","year":"2008","journal-title":"Med Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib22","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1016\/S0167-8140(96)91805-8","article-title":"Chordoma: Long-term follow-up after radical photon irradiation","volume":"41","author":"Catton","year":"1996","journal-title":"Radiother Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib23","doi-asserted-by":"crossref","first-page":"758","DOI":"10.3171\/JNS-07\/10\/0758","article-title":"Radiosurgery for chordomas and chondrosarcomas of the skull base","volume":"107","author":"Martin","year":"2007","journal-title":"J Neurosurg"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib24","doi-asserted-by":"crossref","first-page":"752","DOI":"10.3171\/JNS-07\/10\/0752","article-title":"Gamma Knife surgery for skull\u00a0base chordomas and chondrosarcomas","volume":"107","author":"Hasegawa","year":"2007","journal-title":"J Neurosurg"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib25","doi-asserted-by":"crossref","first-page":"383","DOI":"10.1016\/j.radonc.2011.05.017","article-title":"Reirradiation with scanned charged particle beams in recurrent tumors of the head and\u00a0neck: Acute toxicities and feasibility","volume":"101","author":"Jensen","year":"2011","journal-title":"Radiother Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib26","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1016\/0360-3016(93)90209-E","article-title":"Charged particle irradiation of sacral chordomas","volume":"26","author":"Schoenthaler","year":"1993","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib27","doi-asserted-by":"crossref","first-page":"914","DOI":"10.1200\/JCO.2011.35.3656","article-title":"Phase II study of imatinib in advanced chordoma","volume":"30","author":"Stacchiotti","year":"2012","journal-title":"J Clin Oncol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib28","doi-asserted-by":"crossref","first-page":"1070","DOI":"10.1016\/j.jvir.2012.05.043","article-title":"Cryoablation of recurrent sacrococcygeal tumors","volume":"23","author":"Kurup","year":"2012","journal-title":"J Vasc Interv Radiol"},{"key":"10.1016\/j.ijrobp.2013.09.038_bib29","doi-asserted-by":"crossref","first-page":"1216","DOI":"10.1016\/j.jvir.2011.03.002","article-title":"Percutaneous intratumoral injection with\u00a0pingyangmycin lipiodol emulsion for the treatment of recurrent sacrococcygeal chordomas","volume":"22","author":"Guan","year":"2011","journal-title":"J Vasc Interv Radiol"}],"container-title":["International Journal of Radiation Oncology*Biology*Physics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0360301613031465?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0360301613031465?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2022,3,16]],"date-time":"2022-03-16T23:11:12Z","timestamp":1647472272000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0360301613031465"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,12]]},"references-count":29,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2013,12]]}},"alternative-id":["S0360301613031465"],"URL":"https:\/\/doi.org\/10.1016\/j.ijrobp.2013.09.038","relation":{},"ISSN":["0360-3016"],"issn-type":[{"value":"0360-3016","type":"print"}],"subject":[],"published":{"date-parts":[[2013,12]]}}}