{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,19]],"date-time":"2026-05-19T07:15:24Z","timestamp":1779174924182,"version":"3.51.4"},"reference-count":7,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2012,6,3]],"date-time":"2012-06-03T00:00:00Z","timestamp":1338681600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Ophthalmology"],"published-print":{"date-parts":[[2012,9]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>Charles Bonnet syndrome plus is an exceedingly rare variant of this disorder. The variant has been described in patients with sight impairment and severe hypoacusis, and is usually characterized by complex visual and auditory\u2014musical\u2014hallucinations that the patients recognize as unreal.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Case report.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>A 75-year-old woman diagnosed with Usher syndrome presented with visual acuity of light perception in both eyes, which did not improve with the use of a pinhole occluder. She also had coptosis in right ear and severe hypoacusis in left ear, confirmed through audiometry. Audiometric tests were normal once the implant and the hearing aid were connected. The patient was referred to the Neuro-Ophthalmology Unit after recounting experiencing complex visual hallucinations, as well as auditory (musical) ones at night after disconnecting the hearing aid. She described the latter as a nightly occurrence of hearing \u201ccabaret music.\u201d Nevertheless, she was aware of reality and of her sensory impairments. The patient was diagnosed at the interdisciplinary Neuro-Ophthalmology Unit, and began pharmacologic treatment with clear improvement.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Knowledge of Charles Bonnet syndrome and in particular of Charles Bonnet syndrome plus\u2014due to its infrequency\u2014on the part of ophthalmologists is fundamental to adequately diagnose and treat this rare disorder.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.5301\/ejo.5000130","type":"journal-article","created":{"date-parts":[[2012,3,6]],"date-time":"2012-03-06T09:03:27Z","timestamp":1331024607000},"page":"836-839","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":17,"title":["Charles Bonnet plus syndrome: apropos of a case"],"prefix":"10.1177","volume":"22","author":[{"given":"Mercedes","family":"Serrador-Garc\u00eda","sequence":"first","affiliation":[{"name":"Ophthalmology Department, Hospital Cl\u00ednico San Carlos, Madrid - Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Enrique","family":"Santos-Bueso","sequence":"additional","affiliation":[{"name":"Ophthalmology Department, Hospital Cl\u00ednico San Carlos, Madrid - Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Federico","family":"S\u00e1enz-Franc\u00e9s","sequence":"additional","affiliation":[{"name":"Ophthalmology Department, Hospital Cl\u00ednico San Carlos, Madrid - Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David","family":"D\u00edaz-Valle","sequence":"additional","affiliation":[{"name":"Ophthalmology Department, Hospital Cl\u00ednico San Carlos, Madrid - Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jos\u00e9 M.","family":"Mart\u00ednez-De-La-Casa-Borrelia","sequence":"additional","affiliation":[{"name":"Ophthalmology Department, Hospital Cl\u00ednico San Carlos, Madrid - Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juli\u00e1n","family":"Garc\u00eda-Feij\u00f3o","sequence":"additional","affiliation":[{"name":"Ophthalmology Department, Hospital Cl\u00ednico San Carlos, Madrid - Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2012,6,3]]},"reference":[{"key":"bibr1-ejo.5000130","doi-asserted-by":"crossref","first-page":"219","DOI":"10.1097\/ICU.0b013e328329b643","volume":"20","author":"Schadlu A.P.","year":"2009","journal-title":"Curr Opin Ophthalmol"},{"key":"bibr2-ejo.5000130","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1016\/j.jns.2004.08.004","volume":"227","author":"Evers S.","year":"2004","journal-title":"J Neurol Sci"},{"key":"bibr3-ejo.5000130","doi-asserted-by":"crossref","first-page":"205","DOI":"10.1007\/s11920-006-0024-0","volume":"8","author":"Evers S.","year":"2006","journal-title":"Curr Psychiatry Rep"},{"key":"bibr4-ejo.5000130","doi-asserted-by":"crossref","first-page":"535","DOI":"10.1136\/jnnp.73.5.535","volume":"73","author":"Burke W.","year":"2002","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"bibr5-ejo.5000130","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1017\/S1041610204220919","volume":"16","author":"Aziz V.M.","year":"2004","journal-title":"Int Psychogeriatr"},{"key":"bibr6-ejo.5000130","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1159\/000049301","volume":"34","author":"Hori H.","year":"2001","journal-title":"Psychopathology"},{"key":"bibr7-ejo.5000130","first-page":"292","volume":"36","author":"Mu\u00f1oz Cort\u00e9s H.","year":"2007","journal-title":"Rev Colomb Psiquiatr"}],"container-title":["European Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.5301\/ejo.5000130","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.5301\/ejo.5000130","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.5301\/ejo.5000130","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T19:36:42Z","timestamp":1777405002000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.5301\/ejo.5000130"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,6,3]]},"references-count":7,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2012,9]]}},"alternative-id":["10.5301\/ejo.5000130"],"URL":"https:\/\/doi.org\/10.5301\/ejo.5000130","relation":{},"ISSN":["1120-6721","1724-6016"],"issn-type":[{"value":"1120-6721","type":"print"},{"value":"1724-6016","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,6,3]]}}}