Characterization of specular "dark events" in human donor corneal endothelium by scanning and transmission electron microscopy.

abstract：PURPOSE:To compare the frequency of positive rim cultures after penetrating keratoplasty using corneas preserved by hypothermic and organ culture storage. To evaluate the influence of standard procurement techniques on the frequency of microbial donor rim contamination. METHODS:Six hundred four donor corneas stored at...

journal_title：Cornea

authors： Fontana L,Errani PG,Zerbinati A,Musacchi Y,Di Pede B,Tassinari G

更新日期：2007-06-01 00:00:00

abstract：PURPOSE:To report a case of partial scleral rupture after laser in situ keratomileusis (LASIK) surgery. METHODS:This is a retrospective case report describing a late complication of LASIK surgery. RESULTS:A 32-year-old white woman with a history of LASIK surgery performed with a mechanical microkeratome 4 years previ...

journal_title：Cornea

authors： LaMattina KC,Feder RS,Koreishi AF,Goldstein DA

更新日期：2019-04-01 00:00:00

abstract：PURPOSE:We report a case of mycotic keratitis caused by a rare fungus Chaetomium atrobrunneum. METHODS:Clinical examination, slit-lamp examination, and microbiological evaluation of corneal ulcer were done, and its treatment outcome was studied. The fungal etiology was established by conventional microbiological techn...

journal_title：Cornea

authors： Balne PK,Nalamada S,Kodiganti M,Taneja M

更新日期：2012-01-01 00:00:00

abstract：PURPOSE:To investigate the feasibility of using Brillouin microscopy for assessment of corneal edema in patients with Fuchs endothelial corneal dystrophy (FECD). Brillouin microscopy analyzes the frequency shift of light inelastically scattered by naturally occurring acoustic waves in a small volume of tissue. The resu...

journal_title：Cornea

authors： Eltony AM,Clouser F,Shao P,Pineda R 2nd,Yun SH

更新日期：2020-02-01 00:00:00

abstract：:The treatment of herpes simplex keratitis has ranged from simple debridement to the use of prototypic antiviral agents specific to the herpes family, such as acyclovir. The various treatment modalities for dendritic keratitis, for the most part, have been effective. However, in recent years numerous reports of antivir...

journal_title：Cornea

authors： Minkovitz JB,Pepose JS

更新日期：1995-05-01 00:00:00

abstract：PURPOSE:The purpose of this research is 2-fold. First of all, the level of keratopathy development in patients with congenital aniridia is studied. In addition, a correlation between the effects of ocular surgery on the severity of keratopathy is made. METHODS:A thorough search for the total number of patients with an...

journal_title：Cornea

authors： Edén U,Riise R,Tornqvist K

更新日期：2010-10-01 00:00:00

abstract：PURPOSE:To provide 6-month results of a 1-year clinical trial evaluating conductive keratoplasty (CK) for the treatment of presbyopic symptoms in emmetropic and hyperopic eyes. METHODS:A total of 143 patients with presbyopic symptoms were enrolled in this 1-year United States FDA clinical trial and treated to improve ...

journal_title：Cornea

authors： McDonald MB,Durrie D,Asbell P,Maloney R,Nichamin L

更新日期：2004-10-01 00:00:00

abstract：PURPOSE:To compare the visual results, higher-order aberrations, and corneal biomechanical properties of femtosecond small incision lenticule extraction (SMILE) at depths of 100 and 160 μm. METHODS:A prospective comparative interventional clinical trial of a series of patients who underwent SMILE. In the right eye, a ...

journal_title：Cornea

authors： El-Massry AA,Goweida MB,Shama Ael-S,Elkhawaga MH,Abdalla MF

更新日期：2015-10-01 00:00:00

abstract：PURPOSE:To evaluate the surface characteristics of lenticules created by small-incision lenticule extraction (SMILE) with different cap thicknesses. METHODS:This prospective study included 20 consecutive patients who underwent bilateral SMILE. Surface regularity of the extracted corneal lenticule was analyzed using sc...

journal_title：Cornea

authors： Weng S,Liu M,Yang X,Liu F,Zhou Y,Lin H,Liu Q

更新日期：2018-01-01 00:00:00

abstract：PURPOSE:To report a case of delayed bilateral Descemet's detachment with spontaneous resolution in one eye following successful treatment of the fellow eye. METHOD:Case report. RESULTS:A 78-year-old male who underwent uncomplicated bilateral cataract extraction with phacoemulsification developed delayed bilateral Des...

journal_title：Cornea

authors： Couch SM,Baratz KH

更新日期：2009-12-01 00:00:00

abstract：PURPOSE:Laser-assisted epilation of eyebrow hair has become a common practice, but a number of ocular complications can occur. We report the cases of 2 patients who had unilateral anterior uveitis after having undergone laser removal of eyebrow hair. METHODS:This report describes 2 patients who experienced eye pain, p...

journal_title：Cornea

authors： Gunes A,Yasar C,Tok L,Tok O

更新日期：2015-01-01 00:00:00

abstract：:Absorbable intracanalicular collagen implants were placed in both canaliculi of one eye of nine human volunteers. The other eye served as a control. Twenty-four hours later 2% sodium fluorescein was placed into both conjunctival sacs. Serial corneal fluorescein concentrations were measured with a scanning ocular fluor...

journal_title：Cornea

authors： Unterman SR,Reidy JJ,Hill JH,Kaufman HE

更新日期：1991-11-01 00:00:00

abstract：PURPOSE:To compare the central corneal thickness (CCT) measurements measured by using the Pentacam Scheimpflug system with the CCT measured using ultrasound pachymetry (UP) and to compare the compatibility between the methods in normal, keratoconic, and cross-linked keratoconic corneas. METHODS:The study included 50 e...

journal_title：Cornea

authors： Kosekahya P,Koc M,Yalcinsoy KO,Kocabas DO,Toker MI

更新日期：2020-09-01 00:00:00

abstract：PURPOSE:To review ocular injuries secondary to airbag deployment that were seen in our institution and were reported in the literature. METHODS:Patients examined at our institution between 1997 and 2000 were evaluated for ocular injuries caused by airbags. A review of the medical literature using Medline was performed...

journal_title：Cornea

authors： Ball DC,Bouchard CS

更新日期：2001-03-01 00:00:00

abstract：PURPOSE:Descemet stripping endothelial keratoplasty (DSEK), currently the most common procedure for managing corneal endothelial dysfunction, may be repeated following DSEK failure from a variety of causes. This multicenter study reports the risk factors and outcomes of repeat DSEK. METHODS:This was an institutional r...

journal_title：Cornea

authors： Thompson JM,Truong AH,Stern HD,Djalilian A,Cortina MS,Tu EY,Johnson P,Verdier DD,Rafol L,Lubeck D,Spektor T,Jorgensen C,Rubenstein JB,Majmudar PA,Talati R,Basti S,Feder R,Sugar A,Mian SI,Balasubramanian N,Sandhu J

更新日期：2019-02-01 00:00:00

abstract：PURPOSE:To compare the rebubbling rate and clinical outcomes of Descemet membrane endothelial keratoplasty (DMEK) with 5% sulfur hexafluoride (SF6) gas versus 100% air as a tamponade for graft attachment. METHODS:Retrospective, comparative, interventional case series including 368 consecutive pseudophakic eyes with Fu...

journal_title：Cornea

authors： Ampazas P,Droutsas K,Giallouros E,Schroeder FM,Sekundo W

更新日期：2017-10-01 00:00:00

abstract：PURPOSE:To identify and develop an efficient technique to separate the lenticule edge in small incision lenticule extraction (SMILE). METHODS:Four hundred eyes of 400 consecutive patients with myopia assigned to receive SMILE were included in the study. Eyes with poor-quality laser treatment were excluded, and the sec...

journal_title：Cornea

authors： Liu M,Wang H,Lin H,Liu Q

更新日期：2018-10-01 00:00:00

abstract：PURPOSE:To investigate the long-term clinical course of scleromalacia with calcified plaque as a complication of cosmetic conjunctivectomy with topical mitomycin C (MMC) application and to introduce a surgical method for this complication using calcified plaque removal and/or conjunctival flap surgery. METHODS:Eleven ...

journal_title：Cornea

authors： Kwon HJ,Nam SM,Lee SY,Ahn JM,Seo KY

更新日期：2013-06-01 00:00:00

abstract：PURPOSE:Investigators have discovered that topical antiglaucoma drugs may induce meibomian gland dysfunction. This response may contribute to the dry eye disease commonly found in patients with glaucoma taking such medications. We hypothesize that drug action involves a direct effect on human meibomian gland epithelial...

journal_title：Cornea

authors： Zhang Y,Kam WR,Liu Y,Chen X,Sullivan DA

更新日期：2017-06-01 00:00:00

abstract：PURPOSE:The purpose of this study was to evaluate outcomes of Descemet's stripping automated endothelial keratoplasty (DSAEK) using anterior stromal flawed (ASF) donor corneas that were unsuitable for use in full-thickness penetrating keratoplasty as a result of stromal scars, pterygia, or previous corneal refractive s...

journal_title：Cornea

authors： Phillips PM,Terry MA,Shamie N,Chen ES,Hoar KL,Stoeger C,Friend DJ,Saad HA

更新日期：2009-09-01 00:00:00

abstract：PURPOSE:To evaluate endothelial cell damage after eye bank preparation and passage through 1 of 2 different injectors for Descemet membrane endothelial keratoplasty grafts. METHODS:Eighteen Descemet membrane endothelial keratoplasty grafts were prepared by Lions VisionGift with the standard partial prepeel technique a...

journal_title：Cornea

authors： Schallhorn JM,Holiman JD,Stoeger CG,Chamberlain W

更新日期：2016-03-01 00:00:00

abstract：PURPOSE:To report 2 cases of ocular chemical burns associated with the use of a swim goggle antifog agent and to review the literature for this and similar antifog products. METHODS:Case reports and systematic review of the medical literature, material safety data, product safety reports, and consumer reviews. RESULT...

journal_title：Cornea

authors： Welling JD,Pike EC,Mauger TF

更新日期：2016-02-01 00:00:00

abstract：PURPOSE:To report keratouveitis arising from corneal penetration by a bristle worm seta (bristle). METHODS:We report on a 64-year-old woman presenting with uniocular pain, redness, reduced vision, discharge, and pustular rash of the hands after cleaning out her marine aquarium containing bristle worms and rubbing her ...

journal_title：Cornea

authors： Kirk J,Gunn D,Wong N,Minchin E,Darcy K

更新日期：2020-05-01 00:00:00

abstract：PURPOSE:To describe severe acute corneal hydrops in a patient with previously undiagnosed keratoconus, in which anterior segment optical coherence tomography (AS-OCT) revealed a protruding ridge of tissue on either side of Descemet membrane (DM) break, treated successfully with ultrathin Descemet-stripping automated en...

journal_title：Cornea

authors： Blitzer AL,Liles CA,Harocopos GJ,Reidy JJ,Farooq AV

更新日期：2020-09-09 00:00:00

abstract：PURPOSE:The goal of this study was to prospectively assess the deep lamellar endothelial keratoplasty (DLEK) wound anatomy and its evolution during the 12 months after surgery, using optical coherence tomography (OCT). METHODS:The eyes of 8 patients (1 eye per patient) who consecutively underwent DLEK for Fuchs dystro...

journal_title：Cornea

authors： Ferré LA,Nada O,Sherknies D,Boisjoly H,Brunette I

更新日期：2010-07-01 00:00:00

abstract：PURPOSE:To compare paired human corneas after storage at 4 degrees C in Chen medium (CM) and Optisol-GS medium (OM) for 7, 10, 14, and 21 days. METHODS:One cornea of each pair from nine human donors was randomly stored in either CM or OM, with its mate cornea stored in the other medium. Three pairs of corneas were sto...

journal_title：Cornea

authors： Nelson LR,Hodge DO,Bourne WM

更新日期：2000-11-01 00:00:00

abstract：:Bacterial viability in bacterial adherence to new soft contact lenses (SCLs) was studied by exposing polymacon and lidofilcon A lenses to Pseudomonas aeruginosa: L, live, untreated bacteria; H, bacteria heated for 1 h at 100 degrees C; and P, bacteria treated with 3% hydrogen peroxide for 1 h. Cultures of groups L, H,...

journal_title：Cornea

authors： John T,Refojo MF,Hanninen L,Leong FL,Medina A,Kenyon KR

更新日期：1989-01-01 00:00:00

abstract：PURPOSE:To present the clinical outcome of 2 cases of severe dry eye associated with Nivolumab, with 1 case progressing to corneal perforation. DESIGN:Case report. CASE 1:: A 58-year-old man with metastatic melanoma was referred for the management of severe bilateral dry eyes after undergoing his sixth cycle of Nivol...

journal_title：Cornea

authors： Nguyen AT,Elia M,Materin MA,Sznol M,Chow J

更新日期：2016-03-01 00:00:00

abstract：:Viruses such as human immunodeficiency virus, herpes simplex virus, cytomegalovirus, hepatitis B, hepatitis C, and rabies can be transmitted to the recipient by corneal transplantation. Very few cases of rabies have been reported. Here we report two cases of rabies transmitted by the same donor. Both of the recipients...

journal_title：Cornea

authors： Javadi MA,Fayaz A,Mirdehghan SA,Ainollahi B

更新日期：1996-07-01 00:00:00

abstract：:Secondary corneal amyloidosis is a rare finding and only 17 cases have been reported in the literature. A case of unilateral secondary localized corneal amyloidosis is presented in a patient with bilateral interstitial keratitis and other stigmata of tertiary syphilis. ...

journal_title：Cornea

authors： Hill JC,Maske R,Bowen RM

更新日期：1990-04-01 00:00:00