scholarly journals Intra-ocular lens opacification in the anterior chamber leading to loss of vision in an adolescent

2014 ◽  
Vol 6 (1) ◽  
pp. 102-104
Author(s):  
Mrindu Chaudhry ◽  
Keerti Mundey ◽  
Shikha Baisakhiya ◽  
Sumita Sethi
Keyword(s):  
Visual Acuity ◽  
Anterior Chamber ◽  
Intraocular Lens ◽  
Rare Case ◽  
Intraocular Inflammation ◽  
Posterior Chamber ◽  
Ocular Lens ◽  
Posterior Chamber Intraocular Lens ◽  
Developmental Cataract ◽  
Posterior Chamber Iol

Objective: To report a rare case of intraocular lens (ACIOL) opacification in the anterior chamber in an adolescent and to discuss the possible mechanism of its occurrence and the ways of its prevention. Case: A 16-year-old male underwent cataract surgery for developmental cataract with placement of a foldable posterior chamber IOL in the anterior chamber. There was subsequent opacification of the IOL, which was replaced by a scleral fixated posterior chamber intraocular lens. The post-operative visual acuity improved to 6/18. Conclusion: The posterior chamber IOL implanted in the anterior chamber can get opacified possibly due to postoperative intraocular inflammation. DOI: http://dx.doi.org/10.3126/nepjoph.v6i1.10780   Nepal J Ophthalmol 2014; 6 (2): 102-104

scholarly journals Evaluation of Sutureless, Glueless, Flapless, Intrascleral Fixated Posterior Chamber Intraocular Lens in Children with Ectopia Lentis

2018 ◽  
Vol 2018 ◽  
pp. 1-6 ◽  
Author(s):  
Kannan NB ◽  
Piyush Kohli ◽  
Bhanu Pratap Singh Pangtey ◽  
Kim Ramasamy
Keyword(s):  
Visual Acuity ◽  
Intraocular Lens ◽  
Pediatric Population ◽  
Intraoperative Complications ◽  
Vitreous Hemorrhage ◽  
Posterior Chamber ◽  
Ectopia Lentis ◽  
Uncorrected Visual Acuity ◽  
Posterior Chamber Intraocular Lens

Aim. This paper aims at evaluating refractive outcome and complication profile of sutureless, glueless, flapless, intrascleral fixation of intraocular lens (SFIOL) in pediatric population. Methods. This retrospective study included patients ≤18 years of age who underwent SFIOL for ectopia lentis. Details obtained included preoperative uncorrected visual acuity (UCVA), cycloplegic refraction, and best-corrected visual acuity (BCVA); intraoperative complications; and postoperative UCVA, cycloplegic refraction, and BCVA and complications. Results. Median pre- and postoperative UCVA was logMAR 1.78 (Snellen 20/1200) and logMAR 0.30 (Snellen 20/40), respectively, (p<0.001). Median pre- and postoperative BCVA was logMAR 0.24 (Snellen 20/34) and logMAR 0.18 (Snellen 20/30), respectively. UCVA ≥20/60 was attained in 90% of eyes. BCVA ≥20/30 was attained in 85.0% of eyes. Most common early postoperative complications were hyphaema (10%), transient vitreous hemorrhage (2.5%), and ocular hypotony (2.5%). None of these developed any long-term sequelae. Only one case of subluxation of IOL was seen. No case of late endophthalmitis or retinal detachment was seen. Conclusion. Since refractive error induced is minimal, the procedure is suitable for IOL implantation in children, who are noncompliant with spectacles. The complication profile is similar to that reported in adults.

scholarly journals Anterior Chamber Iris Claw Lens for the Treatment of Aphakia in a Patient with Megalocornea

2015 ◽  
Vol 6 (2) ◽  
pp. 164-169 ◽  
Author(s):  
Norman Saffra ◽  
Aleksandr Rakhamimov ◽  
Robert Masini ◽  
Kenneth J. Rosenthal
Keyword(s):  
Anterior Chamber ◽  
Intraocular Lens ◽  
Crystalline Lens ◽  
Posterior Chamber ◽  
Cataract Formation ◽  
Posterior Chamber Intraocular Lens ◽  
Effective Option ◽  
Iris Claw Lens ◽  
Capsular Bag ◽  
Iris Claw

Megalocornea in isolation is a rare congenital enlargement of the cornea greater than 13 mm in diameter. Patients with megalocornea are prone to cataract formation, crystalline lens subluxation, zonular deficiencies and dislocation of the posterior chamber intraocular lens (PCIOL) within the capsular bag. A 55-year-old male with megalocornea in isolation developed subluxation of the capsular bag and PCIOL. The PCIOL and capsular bag were explanted, and the patient was subsequently implanted with an anterior chamber iris claw lens. An anterior chamber iris claw lens is an effective option for the correction of aphakia in patients with megalocornea.

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