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"葡萄膜炎" 134 results
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Release date:2016-09-02 06:11
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報道24例32眼少年兒童葡萄膜炎,占同期住院 病人的3.5permil;,占住院葡萄膜炎患者的4.96%.其臨床特點為:⑴發病隱襲,多表現為慢性隱匿性葡萄膜炎;⑵臨床就診晚,易誤診與漏診;⑶治療效果差,易出現并發癥。提出早期診斷,探討治療方法有重要意義。(中華眼底病雜志,1994,10:28-29)
Release date:2016-09-02 06:34
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Release date:2016-09-02 05:46
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Release date:2016-09-02 05:58
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Release date:2016-09-02 06:08
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多灶性脈絡膜炎(multifocal choroiditis, MC)是一種特發性脈絡膜視網膜病變,主要侵犯中青年女性。常雙眼發病,臨床表現有前葡萄膜炎、玻璃體炎,典型眼底表現為散在的脈絡膜視網膜病灶, 直徑50~350 mu;m。約1/3患者出現黃斑部或視盤周圍脈絡膜新生血管,導致視力下降。主要鑒別疾病有鳥槍彈樣脈絡膜視網膜病變、多發性一過性白點綜合征(multiple evanescent white dot syndrome, MEWDS)、MC伴視網膜下纖維增生(diffuse subretinal fibrosis, DSF) 、類肉瘤病、結核、梅毒、萊姆病和視網膜外層弓形蟲病等。最佳治療方案尚未統一,Tenon囊下注射和口服糖皮質激素有一定療效。不靠近中心凹的脈絡膜新生血管可行激光光凝治療。慢性復發性患者可考慮使用免疫抑制劑治療。
(中華眼底病雜志,2003,19:195-197)
Release date:2016-09-02 06:00
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采用紫外線照射自血回輸療法(ultraviolet blood irradiation therapy,UBI)治療5例(10眼)全葡萄膜炎,炎癥均得到控制,視力不同程度提高,隨訪半年多尚無復發.提示UBI療法治療葡萄膜炎,可以減少糖皮質激素的用量,療效較穩定。
(中華眼底病雜志,1996,12:53-53)
Release date:2016-09-02 06:21
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Objective
To investigate the cellular phenotype involved in experimental autoimmune uveoretinitis (EAU) and apoptosis of infiltrating cells in this inflammation.
Methods
Immunohistochemical staining and in situ apoptosis staining were performed using monoclonal antibodies to monocytes and macrophages (EDI),MHC calss -II antigen (OX6),T lymphocytes (R73) and TACS 1 Klenow kit on both ocular sections and wholemounts of 16 Lewis rats after immunization with interphotoreceptor retinod-binding protein(IRBP).
Results
EAU was induced in 12 of 16 Lewis rats with a clinical inflammation score being 1.29plusmn;0 .7.Influx of monocytes,lymphocytes and MHC class II+ cells into the uvea and retina was noted after immunization with IRBP.Apoptosis of infiltrating cells was observed in the uvea and retina and more apoptotic cells were present in the iris and ciliary body compared with the choroid and retina.
Conclusion
A number of cells including monocytes,macrophages,lymphocytes and MHC class II+ cells are involved in EAU induced by IRBP.Apoptosis of infiltrating cells occurs at early stage of EAU,which may greatly contribute to the rapid regression of the inflammation induced by IRBP.
(Chin J Ocul Fundus Dis,2000,16:1-70)
Release date:2016-09-02 06:05
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Release date:2016-09-02 06:05
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許多研究表明一氧化氮(NO)同眼底循環血管性眼病、皮質盲、葡萄膜炎、青光眼等的發病有密切聯系,并對這些眼病的發病機制提出了新的認識,也為它們的治療提供了新的思路。
(中華眼底病雜志,1996,12:59-61)
Release date:2016-09-02 06:11
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