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Cones with diameters comprised between 30 and 4\u00a0mm have been studied. The evaluated detectors were ionization chambers: pinpoint and pinpoint 3D, diodes:<jats:styled-content style=\"fixed-case\">SRS<\/jats:styled-content>, P and E, Edge, MicroDiamond and<jats:styled-content style=\"fixed-case\">EBT<\/jats:styled-content>3 radiochromic films. The results showed that pinpoints underestimate<jats:styled-content style=\"fixed-case\">OF<\/jats:styled-content>up to \u22122.3% for cone diameters \u226510\u00a0mm and down to \u221212% for smaller cones. Both nonshielded (<jats:styled-content style=\"fixed-case\">SRS<\/jats:styled-content>and E) and shielded diodes (P and Edge) overestimate the<jats:styled-content style=\"fixed-case\">OF<\/jats:styled-content>respectively up to 3.3% and 5.2% for cone diameters \u226510\u00a0mm and in both cases more than 7% for smaller cones. MicroDiamond slightly overestimates the<jats:styled-content style=\"fixed-case\">OF<\/jats:styled-content>, 3.7% for all the cones and<jats:styled-content style=\"fixed-case\">EBT<\/jats:styled-content>3 film is the closest to Monte Carlo with maximum difference of \u00b11% whatever the cone size is. For the profiles and the<jats:styled-content style=\"fixed-case\">PDD<\/jats:styled-content>, particularly for the small cones, the size of the detector predominates. All diodes and<jats:styled-content style=\"fixed-case\">EBT<\/jats:styled-content>3 agree with the simulation within \u00b10.2\u00a0mm for beam profiles determination. For<jats:styled-content style=\"fixed-case\">PDD<\/jats:styled-content>curve all the active detectors response agree with simulation up to 1% for all the cones.<jats:styled-content style=\"fixed-case\">EBT<\/jats:styled-content>3 is the more accurate detector for beam profiles and<jats:styled-content style=\"fixed-case\">OF<\/jats:styled-content>determinations of stereotactic cones but it is restrictive to use. Due to respectively inappropriate size of the sensitive volume and composition, pinpoints and diodes do not seem appropriate without<jats:styled-content style=\"fixed-case\">OF<\/jats:styled-content>corrective factors below 10\u00a0mm diameter cone. MicroDiamond appears to be the best detector for<jats:styled-content style=\"fixed-case\">OF<\/jats:styled-content>determination regardless all cones. For off\u2010axis measurements, the size of the detector predominates and for<jats:styled-content style=\"fixed-case\">PDD<\/jats:styled-content>all detectors give promising results.<\/jats:p>","DOI":"10.1002\/acm2.12449","type":"journal-article","created":{"date-parts":[[2018,9,14]],"date-time":"2018-09-14T20:40:32Z","timestamp":1536957632000},"page":"88-98","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Detectors assessment for stereotactic radiosurgery with cones"],"prefix":"10.1002","volume":"19","author":[{"given":"Nicolas","family":"Garnier","sequence":"first","affiliation":[{"name":"Medical Physics Department Princess Grace Hospital Center Monaco Monaco"},{"name":"Institut de Physique de Nice C\u00f4te d'Azur University Parc Valrose Nice France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R\u00e9gis","family":"Amblard","sequence":"additional","affiliation":[{"name":"Medical Physics Department Princess Grace Hospital Center Monaco Monaco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R\u00e9my","family":"Villeneuve","sequence":"additional","affiliation":[{"name":"Medical Physics Department Princess Grace Hospital Center Monaco Monaco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rodolphe","family":"Haykal","sequence":"additional","affiliation":[{"name":"Medical Physics Department Princess Grace Hospital Center Monaco Monaco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C\u00e9cile","family":"Ortholan","sequence":"additional","affiliation":[{"name":"Radiotherapy Department Princess Grace Hospital Center Monaco Monaco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philippe","family":"Colin","sequence":"additional","affiliation":[{"name":"Radiotherapy Department Princess Grace Hospital Center Monaco Monaco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ana\u00efs","family":"G\u00e9rard","sequence":"additional","affiliation":[{"name":"Medical Physics Department Centre Antoine Lacassagne Nice France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sarah","family":"Belhomme","sequence":"additional","affiliation":[{"name":"Medical Physics Department Institut Bergoni\u00e9 Bordeaux France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Franck","family":"Mady","sequence":"additional","affiliation":[{"name":"Institut de Physique de Nice C\u00f4te d'Azur University Parc Valrose Nice France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mourad","family":"Benabdesselam","sequence":"additional","affiliation":[{"name":"Institut de Physique de Nice C\u00f4te d'Azur University Parc Valrose Nice France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Benjamin","family":"Serrano","sequence":"additional","affiliation":[{"name":"Medical Physics Department Princess Grace Hospital Center Monaco Monaco"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,9,14]]},"reference":[{"key":"e_1_2_8_2_1","volume-title":"Brain Metastases from Primary Tumors Volume 1 : Epidemiology, Biology and Therapy","author":"Hayat MA","year":"2014"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/acm2.12057"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4614-8363-2"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1118\/1.4938584"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1088\/0031-9155\/59\/19\/5873"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.radonc.2010.03.016"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.radonc.2013.10.022"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1118\/1.4811139"},{"key":"e_1_2_8_10_1","unstructured":"SalvatF Fern\u00e1ndez\u2010VareaJ SempauJ.PENELOPE A Code System for Monte Carlo Simulation of Electron and Photon Transport. 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