{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T02:51:18Z","timestamp":1747191078986,"version":"3.40.5"},"reference-count":19,"publisher":"Wiley","license":[{"start":{"date-parts":[[2022,5,24]],"date-time":"2022-05-24T00:00:00Z","timestamp":1653350400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Ophthalmology"],"published-print":{"date-parts":[[2022,5,24]]},"abstract":"<jats:p>Objective. The aim of the study is to observe the difference in progression between type 1 and type 2 Bietti crystalline dystrophy (BCD) using multimodal imaging. Methods. A retrospective clinical study was performed with six BCD patients who underwent multimodal imaging twice in Hebei Provincial Eye Hospital from October 2015 to December 2020. Multimodal imaging includes color fundus photography, fundus autofluorescence (AF), infrared autofluorescence (IRAF), fundus fluorescein angiography (FFA), and spectral domain optical coherence tomography (SD-OCT). The fundus lesion progression difference was observed in 3 patients with type 1 BCD and 3 patients with type 2 BCD. Results. In type 1 BCD, the range of hypoautofluorescence (hypo-AF), hypoinfrared autofluorescence (hypo-IRAF), and hypofluorescence in the posterior pole was enlarged, and FFA showed that the lesions in the posterior pole and periphery extended to the middle periphery. SD-OCT revealed retinal and choroidal thinning, progressive loss of the outer nuclear layer and ellipsoid zone, and reduction of the choroid macrovascular diameter. In type 2 BCD, the range of hypo-AF was enlarged, but there was no significant change in the macula area. The uniform hypo-IRAF in the posterior pole showed no significant change. FFA showed no significant change with the progression of the disease in the macula area and the hypofluorescence around it expanded. SD-OCT revealed no obvious change in the macula area. Conclusions. The retinal choroid atrophy in the macula area of type 1 BCD continued to worsen, and the choroid great vessels became narrower. The macular lesions of type 2 BCD can remain unchanged for a long time.<\/jats:p>","DOI":"10.1155\/2022\/7426052","type":"journal-article","created":{"date-parts":[[2022,5,24]],"date-time":"2022-05-24T16:05:44Z","timestamp":1653408344000},"page":"1-7","source":"Crossref","is-referenced-by-count":1,"title":["Multimodal Imaging Observation in Different Progressive Types of Bietti Crystalline Dystrophy"],"prefix":"10.1155","volume":"2022","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4988-0953","authenticated-orcid":true,"given":"Shengjuan","family":"Zhang","sequence":"first","affiliation":[{"name":"Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China"},{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lifei","family":"Wang","sequence":"additional","affiliation":[{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yanhui","family":"Wang","sequence":"additional","affiliation":[{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yanxia","family":"Shang","sequence":"additional","affiliation":[{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xin","family":"Wang","sequence":"additional","affiliation":[{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lizhen","family":"Ma","sequence":"additional","affiliation":[{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zanzhang","family":"Yang","sequence":"additional","affiliation":[{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chen","family":"Xing","sequence":"additional","affiliation":[{"name":"Hebei Provincial Eye Hospital, Hebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Eye Institute, Xingtai, Hebei 054001, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4275-6856","authenticated-orcid":true,"given":"Xiaoyan","family":"Peng","sequence":"additional","affiliation":[{"name":"Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","first-page":"737","article-title":"Uber familiares vorkommen von \u201cRetinitis punctata albescens\u201d (verbunden mit \u201cDystrophia marginalis cristallinea corneae\u201d), Glitzern des Glask\u00f6pers und anderen degenerativen Augenveranderungen","volume":"99","author":"G. B. Bietti","year":"1937","journal-title":"Klinische Monatsbl\u00e4tter f\u00fcr Augenheilkunde"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1097\/iae.0000000000001323"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1097\/apo.0000000000000209"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1016\/j.oret.2018.02.012"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1097\/IAE.0000000000000592"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1080\/13816810.2020.1750036"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.4103\/jovr.jovr_154_15"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.4274\/tjo.galenos.2018.90768"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1177\/112067210701700434"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1186\/s12886-021-01999-z"},{"key":"11","first-page":"1182","article-title":"Clinical and molecular findings in three Lebanese families with Bietti crystalline dystrophy: report on a novel mutation","volume":"18","author":"N. M. Haddad","year":"2012","journal-title":"Molecular Vision"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1016\/j.exer.2016.03.007"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1167\/iovs.09-3665"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.3390\/jcm3041302"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.2010.199356"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1167\/iovs.06-0122"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-011-1809-3"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1111\/j.1444-0938.2012.00784.x"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1136\/bjophthalmol-2017-311313"}],"container-title":["Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/joph\/2022\/7426052.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/joph\/2022\/7426052.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/joph\/2022\/7426052.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,24]],"date-time":"2022-05-24T16:05:52Z","timestamp":1653408352000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/joph\/2022\/7426052\/"}},"subtitle":[],"editor":[{"given":"Marco","family":"Lupidi","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2022,5,24]]},"references-count":19,"alternative-id":["7426052","7426052"],"URL":"https:\/\/doi.org\/10.1155\/2022\/7426052","relation":{},"ISSN":["2090-0058","2090-004X"],"issn-type":[{"type":"electronic","value":"2090-0058"},{"type":"print","value":"2090-004X"}],"subject":[],"published":{"date-parts":[[2022,5,24]]}}}