{"title":"原发性闭角型青光眼的虹膜力学与房水力学","authors":"E. C. Huang, J. Heys, V. Barocas","doi":"10.1109/IEMBS.2002.1053211","DOIUrl":null,"url":null,"abstract":"Primary angle-closure glaucoma features a narrow anterior chamber angle in which the anteriorly positioned iris blocks aqueous humor outflow through the trabecular meshwork, subsequently increasing the intraocular pressure. A mathematical model is used to investigate the aqueous humor-iris interaction in synechial angle closure. The model predicted increased intraocular pressure as the anterior chamber angle decreased and a plateau iris configuration in synechial angle closure - consistent with clinical observations.","PeriodicalId":60385,"journal":{"name":"中国地球物理学会年刊","volume":"1 1","pages":"2147-2148 vol.3"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Aqueous humor and iris mechanics in synechial closure in primary angle-closure glaucoma\",\"authors\":\"E. C. Huang, J. Heys, V. Barocas\",\"doi\":\"10.1109/IEMBS.2002.1053211\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Primary angle-closure glaucoma features a narrow anterior chamber angle in which the anteriorly positioned iris blocks aqueous humor outflow through the trabecular meshwork, subsequently increasing the intraocular pressure. A mathematical model is used to investigate the aqueous humor-iris interaction in synechial angle closure. The model predicted increased intraocular pressure as the anterior chamber angle decreased and a plateau iris configuration in synechial angle closure - consistent with clinical observations.\",\"PeriodicalId\":60385,\"journal\":{\"name\":\"中国地球物理学会年刊\",\"volume\":\"1 1\",\"pages\":\"2147-2148 vol.3\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中国地球物理学会年刊\",\"FirstCategoryId\":\"1089\",\"ListUrlMain\":\"https://doi.org/10.1109/IEMBS.2002.1053211\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国地球物理学会年刊","FirstCategoryId":"1089","ListUrlMain":"https://doi.org/10.1109/IEMBS.2002.1053211","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Aqueous humor and iris mechanics in synechial closure in primary angle-closure glaucoma
Primary angle-closure glaucoma features a narrow anterior chamber angle in which the anteriorly positioned iris blocks aqueous humor outflow through the trabecular meshwork, subsequently increasing the intraocular pressure. A mathematical model is used to investigate the aqueous humor-iris interaction in synechial angle closure. The model predicted increased intraocular pressure as the anterior chamber angle decreased and a plateau iris configuration in synechial angle closure - consistent with clinical observations.