Displaying all 5 publications

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  1. Ismail S, Khairy-Shamel ST, Hussein A, Shaharuddin B, Embong Z, Ibrahim M
    J Pediatr Ophthalmol Strabismus, 2010 Mar-Apr;47(2):111-3.
    PMID: 20349906 DOI: 10.3928/01913913-20100308-11
    The authors describe recurrent lens dislocation into the anterior chamber in a young girl with homocystinuria. The patient's 12-year-old sister died after a cerebrovascular accident caused by the same disease. This report highlights the importance of early dietary restrictions and treatment.
    Matched MeSH terms: Lens Subluxation/diagnosis; Lens Subluxation/etiology*; Lens Subluxation/surgery
  2. Lam HH, Visvaraja S
    Clin Exp Optom, 2012 Jan;95(1):99-102.
    PMID: 21954950 DOI: 10.1111/j.1444-0938.2011.00640.x
    Five patients having uncomplicated phacoemulsification were implanted with CT-Asphina 603P intraocular lenses into the capsular bag. After a few months, three of the patients had haptic flexion anterior to the optic despite minimal capsular fibrosis. One patient had spontaneous dislocation of the intraocular lens into the anterior chamber with only minimal capsular fibrosis. Another patient had one haptic dislocated out of the bag. Late intraocular lens dislocation is also seen in newly designed preloaded intraocular lenses despite the absence of significant capsular fibrosis. Haptic-optic junction design and intraocular lens material play important roles in such complication. A slightly large capsulorhexis might be a deterrent for implantation of this intraocular lens.
    Matched MeSH terms: Lens Subluxation/diagnosis; Lens Subluxation/etiology*; Lens Subluxation/surgery
  3. Tajunisah I, Reddy SC
    Med J Malaysia, 2007 Dec;62(5):364-7.
    PMID: 18705466 MyJurnal
    Twenty two cases of dropped nucleus following 1,196 phacoemulsification procedures in cataract surgery were examined retrospectively to determine the incidence, predisposing factors and visual outcomes of this dreaded complication. All the cases underwent pars plana vitrectomy and the lens fragments were removed with phacofragmotome, vitrectomy cutter or delivered through limbus. The incidence of dropped nucleus was 1.84%. The predisposing factors were hard cataracts (13.6%), polar cataracts (9.1%), previously vitrectomized eyes (4.5%) and high myopia (4.5%). The final visual outcome was > or = 6/12 in 10 eyes (45.5%); complications were seen in 5 eyes (22.7%). The interval between initial surgery and vitrectomy, the method of fragment removal and the type of lens implanted, did not influence the final visual outcome.
    Matched MeSH terms: Lens Subluxation/etiology*; Lens Subluxation/surgery
  4. Poh EP, Fariza NN, Mariam I
    Med J Malaysia, 2005 Aug;60(3):370-2.
    PMID: 16379196
    A 61-year-old Chinese man presented with bilateral posteriorly dislocated anterior chamber intraocular lenses (AC IOLs) one year after successful vitrectomy, removal of bilateral dislocated mature cataractous lenses and AC IOLs implantation. A thorough clinical evaluation revealed habitual eye rubbing as the only possible cause.
    Matched MeSH terms: Lens Subluxation/etiology*; Lens Subluxation/pathology
  5. Wern-Yih C, Jan-Bond C, Sudha M, Norlelawati A, Shatriah I
    Arq Bras Oftalmol, 2020 08;83(4):329-331.
    PMID: 32756777 DOI: 10.5935/0004-2749.20200054
    Despite the recent developments in modern cataract surgery and the application of a vast array of new devices and machines, late in-the-bag intraocular lens dislocation remains a devastating, albeit rare, complication. Various nonsurgical and surgical techniques have been used to manage this complication. We report a case of spontaneous repositioning in the left eye of an anteriorly subluxated in-the-bag intraocular lens. The spontaneous repositioning may have been caused by antagonistic effects related to the topical administration of brimonidine and prednisolone. The dislocation was treated without aggressive manipulation or surgical intervention.
    Matched MeSH terms: Lens Subluxation
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