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find Keyword "视网膜血管炎" 28 results
  • 双眼特发性视网膜血管炎、动脉瘤、视神经视网膜炎综合征二例

    Release date:2016-09-02 05:26 Export PDF Favorites Scan
  • 特发性视网膜血管炎、视网膜动脉瘤、视神经视网膜炎综合征11例

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  • 关于《急性中心性浆液性脉络膜视网膜病变患者脉络膜血管指数及中心凹下脉络膜厚度测量分析》的更正启事

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  • 发生于肺腺癌患者的节段状视网膜动脉周围炎一例

    Release date:2016-09-02 05:22 Export PDF Favorites Scan
  • 树冰状视网膜血管炎(附二例报告)

    报告二例较典型的树冰状视网膜血管炎,均为小儿。一例用皮质激素治疗,另一例辩证内服中药结合局部激素眼药水点眼,均获治愈,本文结合文献对本病的病因、临床特点、眼底血管荧光照影表现、治疗、预后及鉴别诊断进行简要讨论。 (中华眼底病杂志,1992,8:36-37)

    Release date:2016-09-02 06:36 Export PDF Favorites Scan
  • HLA -A/B, HLA-DRB/DQB alleles in Eales disease

    Objective To analyze the association between histocompatibility leukocyte antigen (HLA-A/B,HLA-DRB/DQB) alleles and Eales disease, and to explore susceptible genes and protective genes associated with Eales disease in a population of Han from ZUN YI city in Guizhou province. Methods The subjects were analyzed by casecontrol study consisted of two groups such as normal control group and Eales disease group. DNA samples from 100 healthy people and 26 patients with Eales disease were detected by polymeriase chain reaction with sequencespecific primers (PCR-SSP). The alleles of HLA-A/B and HLA-DRB/DQB from Eales disease group were compared with those from control group by SPSS 13.0. Results The distribution frequency in Eales disease was HLAA01(P=0.041, OR=20.5), A02(P=0.000, OR=54.667, OR 95%CI:11.837-252.473), B55 (P=0.047, OR=4.524; OR 95%CI:1.200-17.047), HLA-DRB01(P=0.048, OR=5.879, OR95%CI:1.227-28.169). DQB05 (P=0.021, OR=2.769, OR95%CI=1.145-6.692) alleles, and obviously higher than control, but the frequency of HLAA11 (P=0.031, OR=0.383, OR95%CI=0.158-0.930) was obviously lower than control (P<0.05). Conclusion The results showed that the alleles of HLAA01, A02, B55, DRB01, DQB05 may associate with an antagonist effect in Eales disease, but HLAA11 may be a protective gene of this disease.

    Release date:2016-09-02 05:42 Export PDF Favorites Scan
  • Three cases with idiopathic retinal vasculitis, aneurysms, and neuroretinitis syndrome

    Objective To observe the clinical characteristics of idiopathic retinal vasculitis, aneurysms, and neuroretinitis (IRVAN) syndrome. Methods The clinical data of 3 patients with IRVAN syndrome which were diagnosed by systemic examination, fundus photography and fundus fluorescein angiography (FFA) were retrospectively analyzed. Results Idiopathic retinal vasculitis, which was induced by retinal arterial inflammation, multiple macroaneurysms of optic disc and retinal vessels, edema of optic disc, and exudation around the optic disc, was found in all of the 3 patients, multiple arteriolar aneurysms of optic disc and retinal vascular and exudative neuroretinitis. Two patients had peripheral retinal vascular nonperfusion area, which belonged to typical IRVAN syndrome. Conclusions The clinical characteristics of IRVAN syndrome include idiopathic retinal vasculitis which only involved in artery, multiple retinal macroaneurysms which located on the dissepiment of optic disc and retinal artery, and the neuroretinitis induced by exudation of retina and optic disc because of vasculitis and aneurysms. (Chin J Ocul Fundus Dis, 2007, 23: 180-183)

    Release date:2016-09-02 05:48 Export PDF Favorites Scan
  • Characteristics of multimodal fundus imaging in patients with idiopathic retinal vasculitis, aneurysms and neuroretinitis syndrome

    ObjectiveTo observe and analyze the multimodal imaging characteristics of fundus in patients with idiopathic retinal vasculitis, aneurysms and neuroretinitis (IRVAN) syndrome. MethodsA retrospective study. From June 2015 to March 2024, 6 patients (11 eyes) diagnosed with IRVAN syndrome in Shaanxi Eye Hospital were included in the study. All patients underwent examinations including best-corrected visual acuity (BCVA), color fundus photography, fluorescein fundus angiography (FFA), optical coherence tomography (OCT) and OCT angiography (OCTA). At the same time, FFA combined with indocyanine green angiography (ICGA) was performed in 6 eyes. Follow-up ranged from 2 to 23 months. Multimodal imaging features were analyzed retrospectively. The number of retinal aneurysms detected by FFA, ICGA, and OCTA was compared by using the Wilcoxon signed-rank test. ResultsIn 11 eyes of 6 cases, a total of 1 male (2 eyes) and 5 females (9 eyes) with the mean age of (31.67±12.91) years were included in this cohort. Color fundus photography showed clear optic disc boundaries in 5 eyes, optic disc aneurysms in 8 eyes, retinal aneurysms in 4 eyes; exudation in 9 eyes, localized around aneurysms. On OCT, vitreous high reflective dots and epiretinal membrane on optic disc in all 11 eyes, and macular epiretinal membrane in 3 eyes were revealed. FFA showed optic disc aneurysms and retinal aneurysms in 9 eyes, late optic disc hyperfluorescence in 11 eyes; local arterial leakage in 3 eyes, local venous leakage in 8 eyes, non-perfusion area in all 11 eyes, and retina neovascularization in 3 eyes. Optic disc aneurysms and retinal aneurysms in 5 eyes (total 18 aneurysms) on ICGA were shown compared with optic disc aneurysms in 4 eyes and retinal aneurysms in 5 eyes (total 13 aneurysms) on simultaneous FFA. OCTA revealed neovascularization on the optic disc in 2 eyes, optic disc aneurysmsin 8 eyes, retinal aneurysms in 1 eye (total 2 aneurysms); while on simultaneous FFA, optic disc aneurysms in 8 eyes and retinal aneurysms in 3 eyes (total 5 aneurysms) with no optic disc were displayed. During OCTA follow-up, new aneurysms appeared at the bifurcation of arteries with an increasing angle between them and non-perfusion area enlargement on FFA. Compared with FFA and ICGA, OCTA in detecting the number of aneurysms had no statistics significance (Z=−1.342, −1.342; P>0.05). ConclusionMultimodal imaging can demonstrate characteristics of IRVAN syndrome, ICGA provides superior visualization of optic disc and retinal aneurysms, while OCTA confirms optic disc neovascularization and enlargement of artery angles at arterial bifurcations.

    Release date:2025-05-14 02:04 Export PDF Favorites Scan
  • 霜样树枝状视网膜血管炎

    本文报告一例视网膜血管炎病人,临床表现,眼底血管荧光照影,符合霜样树枝状视网膜血管炎,大剂量激素治疗有效,并结合文献进行讨论。 (中华眼底病杂志,1992,8:38-39)

    Release date:2016-09-02 06:36 Export PDF Favorites Scan
  • 霜样树枝状视网膜血管炎一例

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