Aberrometric outcome of customized toric IOL in cataract with very high corneal astigmatism due to pellucidmarginaldegeneration. A case of pellucidmarginaldegeneration (PMD) with cataract where a customized high-power toric IOL was implanted is reported. The patient had preoperative corneal astigmatism of 13.96 diopters (D), and a customized toric IOL of 19 D toricity was implanted
Simultaneous Implantation of Refractive Lenticule and Intracorneal Ring Segment in the Management of PellucidMarginalDegeneration. To describe a patient with pellucid macular degeneration suffering from visual deterioration due to high irregular astigmatism and intolerant to contact lenses, who underwent a new surgical procedure that combined intrastromal lamellar keratoplasty and a 359
Corneal crosslinking for pellucidmarginaldegeneration. To investigate the efficacy of corneal crosslinking (CXL) for pellucidmarginaldegeneration (PMD). Medical University of Vienna. Retrospective study. In eyes with a crab-claw pattern on corneal topography of a study cohort of 808 eyes, manual measurements of the cornea's thinnest point on the inferior vertical Scheimpflug image (mCTi
Candida parapsilosis Infection After Crescentic Lamellar Wedge Resection in PellucidMarginalDegeneration Infectious keratitis after corneal lamellar surgery is a rare complication. In this report, we present unexpected complications after crescentic lamellar wedge resection (CLWR) and their treatment in a patient with pellucidmarginaldegeneration. A 42-year-old male patient developed fungal
Corneal hysteresis and corneal resistance factor in pellucidmarginaldegeneration To evaluate and compare corneal hysteresis (CH) and corneal resistance factor (CRF) in pellucidmarginaldegeneration (PMD), keratoconus (KCN), and normal eyes using the Ocular Response Analyzer (ORA). In this retrospective study, corneal biomechanical parameters were measured in patients with PMD ( = 102) and KCN
The efficacy and safety of Corneal collagen cross linking in the management of Pellucidmarginaldegeneration. PROSPERO International prospective register of systematic reviews Print | PDF PROSPERO This information has been provided by the named contact for this review. CRD has accepted this information in good faith and registered the review in PROSPERO. The registrant confirms
Sliding Keratoplasty Followed by Transepithelial Iontophoresis Collagen Cross-linking for PellucidMarginalDegeneration. To describe the changes in visual acuity and topographic analysis in a patient affected by advanced pellucidmarginaldegeneration (PMD). A 59-year-old woman with bilateral PMD who was contact lens intolerant was treated by sliding keratoplasty before and 3 months after
Short-term result of collagen crosslinking in pellucidmarginaldegeneration To evaluate effectiveness of collagen crosslinking in pellucidmarginaldegeneration patients. Twenty-one eyes of 15 patients treated by collagen crosslinking were enrolled in our non-controlled clinical trial study. After evaluation of patients about inclusion and exclusion criteria, preoperative examination was done
Corneal perforation during scleral indentation in a patient with pellucidmarginaldegeneration An observational case report of corneal perforation following scleral indentation in a patient with previously undiagnosed pellucidmarginaldegeneration is presented. Clinical examination, investigations, and subsequent management of this unwarranted and rare complication are described and discussed
Corneal Collagen Cross-Linking in PellucidMarginalDegeneration: 2 Patients, 4 Eyes Purpose. To report the long-term results of corneal collagen cross-linking (CXL) with riboflavin and ultraviolet-A irradiation in 4 eyes of 2 patients affected by pellucidmarginaldegeneration (PMD). Methods. This study involved the retrospective analysis of 4 eyes of 2 patients with PMD that underwent CXL
Intrastromal lamellar keratoplasty in patients with pellucidmarginaldegeneration. We describe a new method (intrastromal lamellar keratoplasty) to treat patients with pellucidmarginaldegeneration (PMD). After a pocket is created along the marked margins of the thinned inferior cornea with Melles dissectors, a crescent of the same size is marked on the donor cornea. The epithelial
Full-Ring Intracorneal Implantation in Corneas With PellucidMarginalDegeneration Keratoconus (KCN) is a progressive, non-inflammatory ectacic disorder characterized by bilateral and asymmetrical conical protrusion of the cornea. MyoRing implantation and Collagen Crosslink (CXL) are two separate effective treatments for all stages of keratoconous. This study wants to show the effect of these treatments combination in patients with moderate and severe keratoconus. The aim of this study was to report on the visual and refractive outcomes of corneas with pellucidmarginaldegeneration following MyoRing implantation (DIOPTEX GmbH). This study included 15 eyes of 15 patients, with an age range from 22 to 49 years old, and pellucidmarginaldegeneration. An intrastromal corneal ring (MyoRing
Current Options in the Management of PellucidMarginalDegeneration. To review and evaluate current and future directions in the diagnosis and surgical management of pellucidmarginaldegeneration (PMD), including penetrating keratoplasty, full-thickness crescentic wedge resection (FTCWR), deep anterior lamellar keratoplasty (DALK), crescentic lamellar wedge resection (CLWR), crescentic lamellar
Diagnostic capacity of biomechanical indices from a dynamic bidirectional applanation device in pellucidmarginaldegeneration. To evaluate the diagnostic capacity of the keratoconus match index (KMI) and keratoconus match probability (KMP) classification from a dynamic bidirectional applanation device (Ocular Response Analyzer) in eyes with pellucidmarginaldegeneration (PMD). Department of Ophthalmology, University Clinics Saarland, Homburg, Germany. Cross-sectional study. Pellucidmarginaldegeneration eligibility was confirmed by inferior peripheral thinning, corneal protrusion, and irregular astigmatism. The KMI and KMP parameters in PMD eyes (study group) were compared with those in normal eyes (control group). The KMI's overall predictive accuracy was assessed operating characteristic (ROC