1316 Early postoperative pupillary membrane. An immunohistochemical study
نویسندگان
چکیده
منابع مشابه
1316 Early postoperative pupillary membrane. An immunohistochemical study
Background and purpose: A likely explanation for the increase in lens fluorescence with aging and the acceleration of this process in patients with diabetes, is that lens proteins are altered by non-enzymatic glycosylation and the further steps of the Maillard reaction. Thus, the lens fluorescence intensity appears to represent a cumulative index of glycemia over the entire lifetime of the subj...
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Fibrinous pupillary membranes can develop after intraocular surgery and consist of precipitates of inflammatory cells, pigment and fibrin. Formation of intraocular fibrin following vitrectomy surgery is a potentially serious complication that may lead to surgical failure. They usually can be resolved with topical corticosteroid therapy, but, in some cases, can persist despite aggressive topical...
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A five year-old boy was referred to our hospital by an optom-etrist because of low vision. Slit lamp examination revealed severe thick pigmented persistent pupillary membrane (PPM) in both eyes (Figure 1). There were some points of attachment between membranes and lens, concerning the risk of cataract formation in the case of surgical removal. His visual acuity (VA) was 20/100 and 20/50 without...
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Frequently, in literature and curent practice, accessory iris membrane (AIM) and persistant pupillary membrane (PPM) are confused. Both AIM and PPM are congenital iris anomalies in which fine or thick iris strands arrise form the collarette and obscure the pupil. AIM, which is also called iris duplication, closely resembles the normal iris tissue in color and thickness and presents a virtual se...
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ژورنال
عنوان ژورنال: Vision Research
سال: 1995
ISSN: 0042-6989
DOI: 10.1016/0042-6989(95)90074-8