{"id":1364,"date":"2020-06-08T00:00:00","date_gmt":"2020-06-07T22:00:00","guid":{"rendered":"https:\/\/preprod.retinegallien.com\/publication\/comparative-effectiveness-of-proton-beam-versus-photodynamic-therapy-to-spare-the-vision-in-circumscribed-choroidal-hemangioma\/"},"modified":"2020-06-08T00:00:00","modified_gmt":"2020-06-07T22:00:00","slug":"comparative-effectiveness-of-proton-beam-versus-photodynamic-therapy-to-spare-the-vision-in-circumscribed-choroidal-hemangioma","status":"publish","type":"publication","link":"https:\/\/www.retinegallien.com\/en\/publication\/comparative-effectiveness-of-proton-beam-versus-photodynamic-therapy-to-spare-the-vision-in-circumscribed-choroidal-hemangioma\/","title":{"rendered":"COMPARATIVE EFFECTIVENESS OF PROTON BEAM VERSUS PHOTODYNAMIC THERAPY TO SPARE THE VISION IN CIRCUMSCRIBED CHOROIDAL HEMANGIOMA."},"content":{"rendered":"<p>Mathis T, Maschi C, Mosci C, Espensen CA,<strong>&nbsp;Rosier L<\/strong>, Favard C, Tick S, Remignon CH, Ligorio P, Bonin N, Gambrelle J, Nguyen AM, Faber C, Meyer L, Mouriaux F, Herault J, Baillif S, Kiilgaard JF, Kodjikian L, Caujolle JP, Salleron J, Thariat J.<br \/>\n<strong>Retina. 2020 May 12. doi: 10.1097<\/strong><br \/><\/br \/><\/p>\n<h2>Abstract<\/h2>\n<p><strong>Purpose:&nbsp;<\/strong>The aim of this study was to compare the functional and anatomical effectiveness of photodynamic therapy (PDT) versus proton beam therapy (PBT) in a real-life setting for the treatment of circumscribed choroidal hemangioma.<\/p>\n<p><strong>Methods:&nbsp;<\/strong>A total of 191 patients with a diagnosis of circumscribed choroidal hemangioma and treated by PBT or PDT were included for analyses.<\/p>\n<p><strong>Results:&nbsp;<\/strong>The 119 patients (62.3%) treated by PDT were compared with the 72 patients treated by PBT. The final best-corrected visual acuity did not differ significantly between the two groups (P = 0.932) and final thickness was lower in the PBT compared with the PDT group (P = 0.001). None of the patients treated by PBT needed second-line therapy. In comparison, 53 patients (44.5%) initially treated by PDT required at least one other therapy and were associated with worse final best-corrected visual acuity (P = 0.037). In multivariate analysis, only an initial thickness greater than 3 mm remained significant (P = 0.01) to predict PDT failure with an estimated odds ratio of 2.72, 95% confidence interval (1.25-5.89).<\/p>\n<p><strong>Conclusion:&nbsp;<\/strong>Photodynamic therapy and PBT provide similar anatomical and functional outcomes for circumscribed choroidal hemangioma ?3 mm, although multiple sessions are sometimes required for PDT. For tumors &gt;3 mm, PBT seems preferable because it can treat the tumor in only 1 session with better functional and anatomical outcomes.<br \/>\nhttps:\/\/pubmed.ncbi.nlm.nih.gov\/32404844\/<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"class_list":["post-1364","publication","type-publication","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>COMPARATIVE EFFECTIVENESS OF PROTON BEAM VERSUS PHOTODYNAMIC THERAPY TO SPARE THE VISION IN CIRCUMSCRIBED CHOROIDAL HEMANGIOMA. - R\u00e9tine Gallien<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.retinegallien.com\/en\/publication\/comparative-effectiveness-of-proton-beam-versus-photodynamic-therapy-to-spare-the-vision-in-circumscribed-choroidal-hemangioma\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"COMPARATIVE EFFECTIVENESS OF PROTON BEAM VERSUS PHOTODYNAMIC THERAPY TO SPARE THE VISION IN CIRCUMSCRIBED CHOROIDAL HEMANGIOMA. - R\u00e9tine Gallien\" \/>\n<meta property=\"og:description\" content=\"Mathis T, Maschi C, Mosci C, Espensen CA,&nbsp;Rosier L, Favard C, Tick S, Remignon CH, Ligorio P, Bonin N, Gambrelle J, Nguyen AM, Faber C, Meyer L, Mouriaux F, Herault J, Baillif S, Kiilgaard JF, Kodjikian L, Caujolle JP, Salleron J, Thariat J. 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