Cobweb pattern of pseudoexfoliation in the capsular bag-intraocular lens complex
نویسندگان
چکیده
منابع مشابه
Pathology and immunohistochemistry of capsular bag in spontaneously late dislocated capsular bag-intraocular lens complex
PURPOSE Our study aims to evaluate the morphology, histopathology, and immunohistochemistry of the spontaneously late dislocated capsular bag-intraocular lens (CB-IOL) complex. Various etiologies and possible pathogenesis of the event are also discussed. METHODS This was a tertiary-care setting and retrospective observational case series. The surgically explanted intact specimens of spontaneo...
متن کاملSurgical management of spontaneous in-the-bag intraocular lens and capsular tension ring complex dislocation
We describe a technique to manage late spontaneous intraocular lens (IOL) and capsular tension ring (CTR) dislocation within the intact capsular bag. The subluxated IOL and CTR complex can be positioned in a closed chamber and fixed to the pars plana at both 3 and 9 o'clock quadrants with the presented ab externo direct scleral suturation technique which provides an easy, safe and effective sur...
متن کاملEffect of total lens epithelial cell destruction on intraocular lens fixation in the human capsular bag.
PURPOSE To evaluate the effect of complete destruction of lens epithelial cells (LECs) in the capsular bag on intraocular lens (IOL) stability. SETTING School of Biological Sciences, University of East Anglia, Norwich, United Kingdom. DESIGN Comparative evaluation. METHODS An in vitro organ culture model using the bag-zonule-ciliary body complex isolated from fellow human donor eyes was p...
متن کاملStability of a three-piece silicone intraocular lens implanted in the capsular bag
odern cataract surgery aims not only to remove lens opacities but also to achieve correction of any refractive error. In addition to restoration of uncorrected visual acuity, correction of preexisting astigmatism is also important, and treatment options for this purpose include corneal limbal relaxing incisions, excimer laser photoablation and toric intraocular lens (IOL) implantation. Shimizu ...
متن کاملIn-the-bag intraocular lens dislocation.
PURPOSE To describe the presenting characteristics and management alternatives of posterior chamber intraocular lens (PC-IOL) dislocation secondary to dehiscence of the zonules supporting the capsular bag. DESIGN Observational case series. METHODS Multicenter retrospective analysis of the surgical treatment and predisposing factors associated with 25 eyes of 22 patients with dislocation of ...
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ژورنال
عنوان ژورنال: BMJ Case Reports
سال: 2020
ISSN: 1757-790X
DOI: 10.1136/bcr-2020-238667