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Malignant glaucoma 总被引:3,自引:0,他引:3
The term "malignant glaucoma" referred originally to a rare and highly feared form of glaucoma occurring in certain postoperative patients. Over time the concept of the disease was expanded to include a group of angle closure glaucomas unresponsive to traditional miotic or filtering therapy. The haphazard lumping of many disease entities under such an umbrella term has caused confusion, which we attempt to resolve through a mechanistic approach to elucidating the pathogenesis of malignant glaucoma based on the anatomical location of obstruction to normal aqueous flow; surgical treatments are suggested based on the pathogenesis. Attention is drawn to the role of the vitreous and anterior hyaloid in combination with a block to normal aqueous circulation, redirection of its flow, high intraocular pressure and vitreous swelling in precipitating malignant glaucoma and creating a vicious circle to maintain it. Surgical management is directed to correcting the obstruction to normal aqueous flow and removing aqueous accumulated in the posterior chamber, vitreous or suprachoroidal space. 相似文献
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Malign glaucoma is an important challenge for the ophthalmologist by the incomplete knowledge of the exact etiopathological mechanisms and by the fact that represent the most difficult type of secondary glaucoma to treat, that has a reserved prognostic. 相似文献
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J B Saracco G A Martin R Mardrus 《Bulletin des sociétés d'ophtalmologie de France》1969,69(12):1120-1123
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R J Simmons 《The British journal of ophthalmology》1972,56(3):263-272
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BACKGROUND: A 69-year-old man presented with malignant glaucoma 10 days after an iridotomy for acute angle-closure glaucoma. METHODS: The case notes are reviewed, describing his presentation and treatment, including the technique of extracapsular cataract extraction with anterior vitrectomy. RESULTS: An excellent visual outcome was achieved with no recurrence of the malignant glaucoma. CONCLUSIONS: This case illustrates the recently established link between laser iridotomy and malignant glaucoma. Miotics and other possible causes are excluded, a surgical option is described and the importance of assessing central anterior chamber depth in cases of angle closure is emphasised. 相似文献
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Keith M. Small MB ChB Keith F. Maslin FRACO † 《Clinical & experimental ophthalmology》1995,23(4):339-341
Background: A 69-year-old man presented with malignant glaucoma 10 days after an iridotomy for acute angle-closure glaucoma.
Methods: The case notes are reviewed, describing his presentation and treatment, including the technique of extracapsular cataract extraction with anterior vitrectomy.
Results: An excellent visual outcome was achieved with no recurrence of the malignant glaucoma.
Conclusions: This case illustrates the recently established link between laser iridotomy and malignant glaucoma. Miotics and other possible causes are excluded, a surgical option is described and the importance of assessing central anterior chamber depth in cases of angle closure is emphasised. 相似文献
Methods: The case notes are reviewed, describing his presentation and treatment, including the technique of extracapsular cataract extraction with anterior vitrectomy.
Results: An excellent visual outcome was achieved with no recurrence of the malignant glaucoma.
Conclusions: This case illustrates the recently established link between laser iridotomy and malignant glaucoma. Miotics and other possible causes are excluded, a surgical option is described and the importance of assessing central anterior chamber depth in cases of angle closure is emphasised. 相似文献
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《Journal of cataract and refractive surgery》2014,40(11):1843-1849
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