Long-term results of corneal wedge excision for pellucid marginal degeneration
نویسندگان
چکیده
منابع مشابه
Combined wedge resection and beveled penetrating relaxing incisions for the treatment of pellucid marginal corneal degeneration.
PURPOSE To evaluate a new surgical approach for the treatment of pellucid marginal corneal degeneration (PMCD). METHODS Prospective, noncomparative, interventional case series. Ten eyes of 10 consecutive patients were included in the series. Inclusion criteria were a clinical diagnosis of PMCD, topographic astigmatism >10 D, and contact lens intolerance. The patients underwent an inferior arc...
متن کاملCorneal hysteresis and corneal resistance factor in pellucid marginal degeneration
Purpose To evaluate and compare corneal hysteresis (CH) and corneal resistance factor (CRF) in pellucid marginal degeneration (PMD), keratoconus (KCN), and normal eyes using the Ocular Response Analyzer (ORA). Methods In this retrospective study, corneal biomechanical parameters were measured in patients with PMD (n = 102) and KCN (n = 202) and normal subjects (n = 208) using the ORA. Data, i...
متن کاملManagement of Descemet Detachment following Crescentic Lamellar Excision with Autolamellar Dissection for Pellucid Marginal Corneal Degeneration
C l i n M e d International Library Citation: Almousa R, Daya SM (2015) Management of Descemet Detachment following Crescentic Lamellar Excision with Autolamellar Dissection for Pellucid Marginal Corneal Degeneration. Int J Ophthalmol Clin Res 2:015 Received: September 03, 2014: Accepted: February 23, 2015: Published: February 26, 2015 Copyright: © 2015 Almousa R. This is an open-access article...
متن کاملCorneal Hydrops in Pellucid Marginal Degeneration: A Case Series
PURPOSE To report an unusual presentation of pellucid marginal degeneration (PMD) and its management by using air injection and tension sutures. CASE REPORT We report 2 cases with a history of acute pain and loss of vision. Examination revealed hydrops at the 6-9 o'clock meridian with Descemet's membrane detachment and tear at the same area and advanced PMD in the other eye. DISCUSSION Air ...
متن کاملShort-term result of collagen crosslinking in pellucid marginal degeneration
BACKGROUND To evaluate effectiveness of collagen crosslinking in pellucid marginal degeneration patients. MATERIALS AND METHODS 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 and then patients underwent CXL procedure ...
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ژورنال
عنوان ژورنال: Eye
سال: 1997
ISSN: 0950-222X,1476-5454
DOI: 10.1038/eye.1997.164