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兔虹膜光凝术后局部应用阿司匹林和吲哚美辛的抗炎效果比较

Comparison of the anti-inflammatory effects of topically applied aspirin and indomethacin following photocoagulation of the rabbit iris.

作者信息

Guimarães-Filho S R, Simal C J, Almeida H G

机构信息

Departamento de Oftalmologia e Otorrinolaringologia, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil.

出版信息

Braz J Med Biol Res. 1992;25(1):67-73.

PMID:1304946
Abstract
  1. A comparative study of the inhibitory action of topically applied indomethacin and aspirin (1% (w/v) 2 h before and immediately after trauma, totaling 4 mg each) on myosis, increase in intraocular pressure and breakdown of the blood aqueous barrier was performed. 2. Argon laser photocoagulation on the anterior surface of the left iris of pigmented rabbits, totaling 2,250 mJ, was used as traumatic stimulus. The untraumatized eye was used as a reference for measurements. 3. Four groups of 10 animals each (control, photocoagulated, photocoagulated plus indomethacin and photocoagulated plus aspirin) were studied. 4. Both drugs similarly inhibited the increase in the total protein concentration in aqueous humor and in intraocular pressure at 10, 20 and 40 min. Only aspirin showed some inhibitory action on the pupillary response 10 min after photocoagulation.
摘要
  1. 进行了一项比较研究,观察局部应用吲哚美辛和阿司匹林(创伤前2小时及创伤后立即应用1%(w/v),各4毫克)对瞳孔缩小、眼压升高和血-房水屏障破坏的抑制作用。2. 对有色家兔的左眼虹膜前表面进行氩激光光凝,总量为2250毫焦,作为创伤刺激。未受创伤的眼睛用作测量的对照。3. 研究了四组动物,每组10只(对照组、光凝组、光凝加吲哚美辛组和光凝加阿司匹林组)。4. 两种药物在10、20和40分钟时均类似地抑制房水中总蛋白浓度和眼压的升高。只有阿司匹林在光凝后10分钟对瞳孔反应有一定的抑制作用。

相似文献

1
Comparison of the anti-inflammatory effects of topically applied aspirin and indomethacin following photocoagulation of the rabbit iris.兔虹膜光凝术后局部应用阿司匹林和吲哚美辛的抗炎效果比较
Braz J Med Biol Res. 1992;25(1):67-73.
2
Prostaglandin E in rabbit aqueous humor after Nd-YAG laser photodisruption of iris and the effect of topical indomethacin pretreatment.钕钇铝石榴石激光虹膜光切术后兔房水中的前列腺素E及吲哚美辛局部预处理的影响
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Prostaglandin and nerve-mediated response of the rabbit eye to argon laser irradiation of the iris.前列腺素与兔眼对虹膜氩激光照射的神经介导反应。
Ophthalmologica. 1977;175(3):153-8. doi: 10.1159/000308648.
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[Breakdown of the blood-retino-vitreal barrier after photocoagulation].[光凝术后血-视网膜-玻璃体屏障的破坏]
Ophtalmologie. 1989 Jun-Aug;3(3):237-8.
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Studies on the blood-aqueous barrier after argon laser photocoagulation of the iris.
Ophthalmology. 1983 Feb;90(2):169-74. doi: 10.1016/s0161-6420(83)34590-5.
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Comparison of the effects of corticosteroids and indomethacin on the response of the blood-aqueous barrier to injury.
Curr Eye Res. 1987 Mar;6(3):419-25. doi: 10.3109/02713688709025197.
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The effect of prostaglandin inhibitors on the laser-induced disruption of blood aqueous barrier in the rabbit.前列腺素抑制剂对兔眼激光诱导的血-房水屏障破坏的影响。
Graefes Arch Clin Exp Ophthalmol. 1983;221(2):61-4. doi: 10.1007/BF02133806.
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Argon laser-induced ocular hypertension: animal model of ocular inflammation.氩激光诱导性高眼压症:眼部炎症的动物模型
J Ocul Pharmacol. 1989 Spring;5(1):7-17. doi: 10.1089/jop.1989.5.7.
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Comparative in vivo inhibitory effects of nonsteroidal anti-inflammatory agents on prostaglandin synthesis in rabbit ocular tissues.非甾体抗炎药对兔眼组织中前列腺素合成的体内比较抑制作用。
Arch Ophthalmol. 1985 Jan;103(1):103-6. doi: 10.1001/archopht.1985.01050010109031.
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[Argon laser photocoagulation to the rabbit iris: estimation of PGE in aqueous humor after topical application of indomethacin (author's transl)].氩激光对兔虹膜光凝:吲哚美辛局部应用后房水中前列腺素E的测定(作者译)
Nippon Ganka Gakkai Zasshi. 1978 Dec 10;82(12):883-6.

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