نتایج جستجو برای: lamellar keratoplasty
تعداد نتایج: 10096 فیلتر نتایج به سال:
RATIONALE To report a case of late spontaneous reattachment of Descemet membrane (DM) detachment after deep anterior lamellar keratoplasty (DALK). PATIENT CONCERNS A 50-year-old woman with stromal corneal scarring underwent a DALK with the big bubble technique. The DM detachment and double anterior chamber were observed on the first day after operation. DIAGNOSES Descemet membrane detachmen...
The existing acute shortage of good quality donor corneas in a developing country like India, prompted us to attempt customised component corneal transplantation. Using this surgical strategy, one corneoscleral button was used for three recipients. Anterior and posterior lamellar discs were used for anterior lamellar keratoplasty and Descemet's stripping endothelial keratoplasty in patients wit...
We describe a new surgical technique of microkeratome-assisted deep lamellar keratoplasty for treating patients with corneal stromal disease and normal endothelium. A microkeratome is used to create a hinged anterior stromal flap in the host cornea, and the diseased stroma is resected or ablated. A complementary donor stromal button, prepared using a microkeratome and an artificial anterior cha...
Purpose: To report 2 cases that underwent deep anterior lamellar keratoplasty (DALK) and developed visually significant cataract and subsequently underwent femtosecond laser assisted cataract surgery (FLACS). Methods: Both patients underwent FLACS with implantation of toric intraocular lens (IOL) for correction of postkeratoplasty astigmatism. Capsulorrhexis was performed with the femtosecond l...
Deep lamellar keratoplasty on air involves injecting air into the corneal stroma to expand it to several times its normal thickness. This method is designed to facilitate dissection of the deep stroma and reduce the risk of perforation of Descemet's membrane when carrying out deep lamellar keratoplasty. We have modified the technique by using prelathed freeze-dried donor tissue and report our r...
PURPOSE To report a case of progressive fibrotic contraction of the posterior lamellar graft after initially successful Descemet's stripping automated endothelial keratoplasty (DSAEK). METHODS Retrospective report of clinical data and histopathological analysis of excised corneal tissue. RESULTS A 63-year-old woman underwent uncomplicated DSAEK in her left eye due to endothelial dystrophy. ...
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