{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T05:25:59Z","timestamp":1781241959658,"version":"3.54.1"},"reference-count":35,"publisher":"XMLink","issue":"2","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["btrt.org"],"crossmark-restriction":false},"short-container-title":["Brain Tumor Res Treat"],"published-print":{"date-parts":[[2021]]},"DOI":"10.14791\/btrt.2021.9.e9","type":"journal-article","created":{"date-parts":[[2021,8,23]],"date-time":"2021-08-23T05:30:11Z","timestamp":1629696611000},"page":"46","update-policy":"https:\/\/doi.org\/10.14791\/crossmark_policy","source":"Crossref","is-referenced-by-count":11,"title":["Outcome After Protontherapy for Progression or Recurrence of Surgically Treated Meningioma"],"prefix":"10.14791","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0356-0893","authenticated-orcid":false,"given":"Charles","family":"Champeaux-Depond","sequence":"first","affiliation":[{"name":"Department of Neurosurgery, Lariboisi\u00e8re Hospital, Paris, France."},{"name":"INSERM U1153, Statistic and Epidemiologic Research Center Sorbonne Paris Cit\u00e9 (CRESS), ECSTRRA Team, Universit\u00e9 de Paris, Paris, France."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4367-3470","authenticated-orcid":false,"given":"Joconde","family":"Weller","sequence":"additional","affiliation":[{"name":"Agence r\u00e9gionale de sant\u00e9, Saint Denis, France."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"18617","reference":[{"key":"10.14791\/btrt.2021.9.e9_ref1","doi-asserted-by":"crossref","first-page":"693","DOI":"10.3109\/02688697.2015.1054350","volume":"29","author":"Champeaux","year":"2015","journal-title":"Br J Neurosurg"},{"key":"10.14791\/btrt.2021.9.e9_ref2","doi-asserted-by":"crossref","first-page":"180","DOI":"10.1016\/j.wneu.2016.01.055","volume":"89","author":"Champeaux","year":"2016","journal-title":"World Neurosurg"},{"key":"10.14791\/btrt.2021.9.e9_ref3","doi-asserted-by":"crossref","first-page":"273","DOI":"10.1016\/j.neuchi.2017.03.004","volume":"63","author":"Champeaux","year":"2017","journal-title":"Neurochirurgie"},{"key":"10.14791\/btrt.2021.9.e9_ref4","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1136\/jech-2013-202744","volume":"68","author":"Gavrielov-Yusim","year":"2014","journal-title":"J Epidemiol Community Health"},{"key":"10.14791\/btrt.2021.9.e9_ref5","doi-asserted-by":"crossref","first-page":"S149","DOI":"10.1016\/j.respe.2017.05.004","volume":"65 Suppl 4","author":"Tuppin","year":"2017","journal-title":"Rev Epidemiol Sante Publique"},{"key":"10.14791\/btrt.2021.9.e9_ref6","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/j.canep.2018.11.004","volume":"58","author":"Champeaux","year":"2019","journal-title":"Cancer Epidemiol"},{"key":"10.14791\/btrt.2021.9.e9_ref7","doi-asserted-by":"crossref","first-page":"e67","DOI":"10.1016\/j.wneu.2020.10.012","volume":"146","author":"Champeaux-Depond","year":"2021","journal-title":"World Neurosurg"},{"key":"10.14791\/btrt.2021.9.e9_ref8","doi-asserted-by":"crossref","first-page":"106236","DOI":"10.1016\/j.clineuro.2020.106236","volume":"198","author":"Champeaux-Depond","year":"2020","journal-title":"Clin Neurol Neurosurg"},{"key":"10.14791\/btrt.2021.9.e9_ref9","doi-asserted-by":"crossref","first-page":"101875","DOI":"10.1016\/j.canep.2020.101875","volume":"70","author":"Champeaux-Depond","year":"2020","journal-title":"Cancer Epidemiol"},{"key":"10.14791\/btrt.2021.9.e9_ref10","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1016\/j.jclinepi.2018.07.003","volume":"103","author":"Constantinou","year":"2018","journal-title":"J Clin Epidemiol"},{"key":"10.14791\/btrt.2021.9.e9_ref11","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1016\/j.ijnurstu.2014.09.006","volume":"52","author":"Lang","year":"2015","journal-title":"Int J Nurs Stud"},{"key":"10.14791\/btrt.2021.9.e9_ref12","doi-asserted-by":"crossref","first-page":"e0125620","DOI":"10.1371\/journal.pone.0125620","volume":"10","author":"Nicholls","year":"2015","journal-title":"PLoS One"},{"key":"10.14791\/btrt.2021.9.e9_ref13","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1136\/jnnp.20.1.22","volume":"20","author":"Simpson","year":"1957","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"10.14791\/btrt.2021.9.e9_ref14","doi-asserted-by":"crossref","first-page":"147","DOI":"10.1016\/j.radonc.2019.08.019","volume":"142","author":"Florijn","year":"2020","journal-title":"Radiother Oncol"},{"key":"10.14791\/btrt.2021.9.e9_ref15","doi-asserted-by":"crossref","first-page":"628","DOI":"10.1093\/neuonc\/nou025","volume":"16","author":"Kaur","year":"2014","journal-title":"Neuro Oncol"},{"key":"10.14791\/btrt.2021.9.e9_ref16","doi-asserted-by":"crossref","first-page":"E461","DOI":"10.1093\/neuros\/nyy610","volume":"85","author":"Champeaux","year":"2019","journal-title":"Neurosurgery"},{"key":"10.14791\/btrt.2021.9.e9_ref17","doi-asserted-by":"crossref","first-page":"519","DOI":"10.1186\/s13063-015-1040-3","volume":"16","author":"Jenkinson","year":"2015","journal-title":"Trials"},{"key":"10.14791\/btrt.2021.9.e9_ref18","doi-asserted-by":"crossref","first-page":"421","DOI":"10.1007\/s11060-013-1239-7","volume":"115","author":"Detti","year":"2013","journal-title":"J Neurooncol"},{"key":"10.14791\/btrt.2021.9.e9_ref19","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1016\/S0360-3016(00)01457-7","volume":"49","author":"Vernimmen","year":"2001","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.14791\/btrt.2021.9.e9_ref20","doi-asserted-by":"crossref","first-page":"399","DOI":"10.1016\/j.ijrobp.2008.10.053","volume":"75","author":"Boskos","year":"2009","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.14791\/btrt.2021.9.e9_ref21","doi-asserted-by":"crossref","first-page":"e0204161","DOI":"10.1371\/journal.pone.0204161","volume":"13","author":"Gennatas","year":"2018","journal-title":"PLoS One"},{"key":"10.14791\/btrt.2021.9.e9_ref22","doi-asserted-by":"crossref","first-page":"658","DOI":"10.1093\/neuonc\/nos013","volume":"14","author":"van Alkemade","year":"2012","journal-title":"Neuro Oncol"},{"key":"10.14791\/btrt.2021.9.e9_ref23","doi-asserted-by":"crossref","first-page":"2541","DOI":"10.1007\/s00701-019-04096-9","volume":"161","author":"Champeaux","year":"2019","journal-title":"Acta Neurochir (Wien)"},{"key":"10.14791\/btrt.2021.9.e9_ref24","doi-asserted-by":"crossref","first-page":"1363","DOI":"10.1016\/S0360-3016(00)01411-5","volume":"48","author":"Wenkel","year":"2000","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.14791\/btrt.2021.9.e9_ref25","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1016\/j.ctrv.2018.11.004","volume":"72","author":"Lesueur","year":"2019","journal-title":"Cancer Treat Rev"},{"key":"10.14791\/btrt.2021.9.e9_ref26","doi-asserted-by":"crossref","first-page":"865","DOI":"10.1016\/j.ijrobp.2011.08.027","volume":"83","author":"Weber","year":"2012","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.14791\/btrt.2021.9.e9_ref27","doi-asserted-by":"crossref","first-page":"151","DOI":"10.1023\/A:1006434124794","volume":"48","author":"Hug","year":"2000","journal-title":"J Neurooncol"},{"key":"10.14791\/btrt.2021.9.e9_ref28","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1007\/BF02753844","volume":"175","author":"DeVries","year":"1999","journal-title":"Strahlenther Onkol"},{"key":"10.14791\/btrt.2021.9.e9_ref29","doi-asserted-by":"crossref","first-page":"787","DOI":"10.1016\/j.ijrobp.2017.07.008","volume":"99","author":"Sanford","year":"2017","journal-title":"Int J Radiat Oncol Biol Phys"},{"key":"10.14791\/btrt.2021.9.e9_ref30","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1186\/s13014-018-1026-x","volume":"13","author":"El Shafie","year":"2018","journal-title":"Radiat Oncol"},{"key":"10.14791\/btrt.2021.9.e9_ref31","doi-asserted-by":"crossref","first-page":"286","DOI":"10.1038\/bjc.2013.714","volume":"110","author":"Woehrer","year":"2014","journal-title":"Br J Cancer"},{"key":"10.14791\/btrt.2021.9.e9_ref32","doi-asserted-by":"crossref","first-page":"E9","DOI":"10.3171\/2011.3.FOCUS117","volume":"30","author":"Burkhardt","year":"2011","journal-title":"Neurosurg Focus"},{"key":"10.14791\/btrt.2021.9.e9_ref33","doi-asserted-by":"crossref","first-page":"30","DOI":"10.1055\/s-0036-1584309","volume":"78","author":"Bir","year":"2017","journal-title":"J Neurol Surg B Skull Base"},{"key":"10.14791\/btrt.2021.9.e9_ref34","doi-asserted-by":"crossref","first-page":"104","DOI":"10.1016\/j.ctrv.2015.12.007","volume":"43","author":"Doyen","year":"2016","journal-title":"Cancer Treat Rev"},{"key":"10.14791\/btrt.2021.9.e9_ref35","doi-asserted-by":"crossref","first-page":"1483","DOI":"10.1002\/cncr.29882","volume":"122","author":"Verma","year":"2016","journal-title":"Cancer"}],"container-title":["Brain Tumor Research and Treatment"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/btrt.org\/pdf\/10.14791\/btrt.2021.9.e9","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/btrt.org\/DOIx.php?id=10.14791\/btrt.2021.9.e9","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/btrt.org\/DOIx.php?id=10.14791\/btrt.2021.9.e9","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,11,1]],"date-time":"2021-11-01T07:27:42Z","timestamp":1635751662000},"score":1,"resource":{"primary":{"URL":"https:\/\/btrt.org\/DOIx.php?id=10.14791\/btrt.2021.9.e9"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":35,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021]]}},"URL":"https:\/\/doi.org\/10.14791\/btrt.2021.9.e9","relation":{},"ISSN":["2288-2405","2288-2413"],"issn-type":[{"value":"2288-2405","type":"print"},{"value":"2288-2413","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]},"assertion":[{"value":"2021-03-22","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-04-16","name":"revised","label":"Revised","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-05-04","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-08-19","name":"published_online","label":"Published online","group":{"name":"publication_history","label":"Publication History"}},{"value":"Copyright \u00a9 2021 The Korean Brain Tumor Society, The Korean Society for Neuro-Oncology, and The Korean Society for Pediatric Neuro-Oncology","name":"copyright","label":"Copyright","group":{"name":"Copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.","name":"license","label":"License","explanation":{"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},"group":{"name":"Copyright_and_licensing","label":"Copyright and Licensing"}}]}}