Corneal elevation topography: best fit sphere, elevation distance, asphericity, toricity, and clinical implications.

abstract：PURPOSE:To review the development of artificial corneas (prostheses and tissue equivalents) for transplantation, and to provide recent updates on our tissue-engineered replacement corneas. METHODS:Modified natural polymers and synthetic polymers were screened for their potential to replace damaged portions of the huma...

journal_title：Cornea

authors： Griffith M,Hakim M,Shimmura S,Watsky MA,Li F,Carlsson D,Doillon CJ,Nakamura M,Suuronen E,Shinozaki N,Nakata K,Sheardown H

更新日期：2002-10-01 00:00:00

abstract：:The iridocorneal endothelial (ICE) syndrome is potentially a blinding condition as a result of glaucoma and/or corneal decompensation. The basic pathology seems to be in the corneal endothelium, which many studies confirm takes on a characteristic slit lamp appearance of hammered silver and image reversal with the spe...

journal_title：Cornea

authors： Sherrard ES,Frangoulis MA,Muir MG

更新日期：1991-05-01 00:00:00

abstract：PURPOSE:To investigate the clinical features and outcomes for conjunctival melanoma based on patient age. METHODS:A retrospective review of patients with conjunctival melanoma managed at a single tertiary referral center from April 18, 1974, to September 9, 2019. Clinical features and outcomes were compared by patient...

journal_title：Cornea

authors： Dalvin LA,Yaghy A,Vaidya S,Pacheco RR,Perez AL,Lally SE,Shields JA,Shields CL

更新日期：2020-07-30 00:00:00

abstract：PURPOSE:We report our experience in treating two cases of Scedosporium apiospermum keratitis and provide a review of basic scientific and clinical data regarding the treatment of this visually devastating disease. METHOD:We present a case report and literature review. RESULTS:A 35-year-old woman and a 73-year-old man...

journal_title：Cornea

authors： Wu Z,Ying H,Yiu S,Irvine J,Smith R

更新日期：2002-07-01 00:00:00

abstract：PURPOSE:To investigate the long-term effect and safety of collagen cross-linking (CXL) on patients with bullous keratopathy (BK) in a randomized control manner. It is, to our knowledge, the first randomized control study on the effect of CXL on BK. METHODS:Subjects were randomized to receive CXL as in the standard pro...

journal_title：Cornea

authors： Choy BNK,Ng ALK,Zhu MM,Liu CC,Xu S,Lai JSM

更新日期：2020-11-01 00:00:00

abstract：PURPOSE:To report a solitary epibulbar neurofibroma in 2 elderly patients without systemic neurofibromatosis. METHODS:Case reports and literature review. RESULTS:A 67-year-old man presented with a 2-month history of left epibulbar mass. On slit-lamp examination, an 8- × 8-mm amelanotic, translucent, gelatinous, circu...

journal_title：Cornea

authors： Tanaka TS,Elner VM,Demirci H

更新日期：2015-04-01 00:00:00

abstract：PURPOSE:To compare endothelial cell analysis by the center and flex-center methods in corneas with guttae of differing severity and to determine the minimum countable cell number for using only the flex-center method. METHODS:Forty-seven eyes with corneal guttae and 50 age-matched normal controls were enrolled in the ...

journal_title：Cornea

authors： Huang J,Liu X,Tepelus TC,Nazikyan T,Chopra V,Sadda SR,Lee OL

更新日期：2017-12-01 00:00:00

abstract：PURPOSE:To report the clinical results of posterior lamellar keratoplasty (PLK) using predissected organ-cultured donor corneal tissue implanted after stripping of the Descemet membrane. METHODS:Twenty-two eyes of 22 patients in whom a PLK procedure was performed for pseudophakic bullous keratopathy and/or Fuchs endot...

journal_title：Cornea

authors： Nieuwendaal CP,Lapid-Gortzak R,van der Meulen IJ,Melles GJ

更新日期：2006-09-01 00:00:00

abstract：PURPOSE:To evaluate long-term follow-up of high-risk corneal transplants allocated after matching for broad HLA-A and HLA-B antigens and to establish whether matching for HLA-A and -B antigen "splits" would result in a reduced risk of immunologic graft failure. METHODS:A total of 303 high risk corneal transplants was ...

journal_title：Cornea

authors： Bartels MC,Doxiadis II,Colen TP,Beekhuis WH

更新日期：2003-08-01 00:00:00

abstract：OBJECTIVE:To compare the efficacy of Dermabond with conventional nylon sutures for sealing linear corneal incisions. METHODS:A keratome knife was used to create a 4-mm full-thickness linear corneal incision anterior to the limbal arcade in 20 fresh pig eyes. The incision was sealed with Dermabond tissue adhesive or cl...

journal_title：Cornea

authors： Leung GY,Peponis V,Varnell ED,Lam DS,Kaufman HE

更新日期：2005-11-01 00:00:00

abstract：PURPOSE:To determine the changes of corneal thickness and curvature of human corneal grafts in organ culture medium II, containing dextran T500 6%, before keratoplasty. METHODS:We examined the tomography of 24 corneas from our eye bank transferred from medium I into medium II. Images were repeated hourly during 24 hou...

journal_title：Cornea

authors： Hamon L,Daas L,Mäurer S,Weinstein I,Quintin A,Schulz K,Langenbucher A,Seitz B

更新日期：2020-12-04 00:00:00

abstract：PURPOSE:To describe a case of transient band-like keratopathy after ocular exposure to fluocinonide cream and ketoconazole shampoo. DESIGN:Observational case report. RESULTS:A 40-year-old patient presented with acute pain, photophobia, lacrimation, and redness in 1 eye. The symptoms began while using fluocinonide cre...

journal_title：Cornea

authors： Savage HI,Edgington B,Appel J

更新日期：2005-04-01 00:00:00

abstract：:Penetrating keratoplasty (PKP) in conjunction with postoperative corticosteroids may reactivate latent herpes simplex virus type 1 (HSV-1) to cause persistent postoperative epithelial defects. The clinical diagnosis of HSV keratitis after penetrating keratoplasty is difficult because the postoperative appearance may b...

journal_title：Cornea

authors： Portnoy SL,Beyer CF,Hill JM,Kaufman HE

更新日期：1991-01-01 00:00:00

abstract：PURPOSE:To report the incidence of complications and the refractive results in patients with diabetes mellitus treated with laser-assisted in situ keratomileusis (LASIK). METHODS:A retrospective review of the charts, focusing on 6-month postoperative data, was performed on 30 eyes from patients with diabetes and 150 a...

journal_title：Cornea

authors： Fraunfelder FW,Rich LF

更新日期：2002-04-01 00:00:00

abstract：PURPOSE:Meta-analysis to compare pterygium surgery outcomes using limbal conjunctival autograft (LCAG) and other techniques. METHODS:A comprehensive literature search was conducted through June 2011 using PubMed, Embase, and the Cochrane Registry to identify all randomized control trials reported so far, comparing the...

journal_title：Cornea

authors： Zheng K,Cai J,Jhanji V,Chen H

更新日期：2012-12-01 00:00:00

abstract：:We evaluated the systemic absorption of ofloxacin eyedrops in humans and their availability in the tear film. Serum, urine, and tear film concentrations of ofloxacin were measured in 30 healthy women topically treated with 0.3% ofloxacin, in both eyes, four times daily for 10 1/2 days. Serum was collected before the f...

journal_title：Cornea

authors： Borrmann L,Tang-Liu DD,Kann J,Nista J,Lin ET,Frank J

更新日期：1992-05-01 00:00:00

abstract：PURPOSE:To investigate agreement between rotating Scheimpflug camera (Pentacam HR, Oculus) and rotating Scheimpflug camera combined with Placido disc corneal topography (Sirius, CSO) in measuring total corneal astigmatism (TCA). METHODS:In this observational study, all patients undergoing cataract surgery with preoper...

journal_title：Cornea

authors： Savini G,Næser K,Schiano-Lomoriello D,Ducoli P

更新日期：2017-04-01 00:00:00

abstract：PURPOSE:To describe a patient whose Descemet membrane detachment following deep lamellar keratoplasty failed to respond to 2 attempts at gas tamponade but later resolved spontaneously. METHODS:A 77-year-old woman with bilateral anterior corneal stromal scarring underwent a right deep lamellar keratoplasty with the Mel...

journal_title：Cornea

authors： Tu KL,Ibrahim M,Kaye SB

更新日期：2006-01-01 00:00:00

abstract：PURPOSE:To determine if concurrent use of 5% natamycin and 2% econazole offers greater benefits than monotherapy with 5% natamycin for the management of fungal keratitis. METHODS:Subjects presenting to the cornea service were treated with 5% natamycin and 2% econazole used concurrently. We compared the results with a ...

journal_title：Cornea

authors： Prajna NV,Nirmalan PK,Mahalakshmi R,Lalitha P,Srinivasan M

更新日期：2004-11-01 00:00:00

abstract：PURPOSE:To describe the clinical and in vivo confocal microscopic findings of the cornea in 2 male siblings with Maroteaux-Lamy syndrome. METHODS:Two male siblings 27 and 22 years of age who had been diagnosed with Maroteaux-Lamy syndrome underwent ophthalmologic assessment. In vivo confocal microscopy of their cornea...

journal_title：Cornea

authors： Mocan MC,Eldem B,Irkec M

更新日期：2007-01-01 00:00:00

abstract：PURPOSE:To describe a case of Lisch epithelial corneal dystrophy (LECD) and present its unique characteristics on high-resolution optical coherence tomography (HR-OCT). METHODS:A 78-year-old man with whorled corneal epithelial opacities in the right eye was referred for the evaluation of ocular surface squamous neopla...

journal_title：Cornea

authors： Pole C,Sise A,Joag M,Galor A,Bermudez-Magner JA,Dubovy S,Karp CL

更新日期：2016-03-01 00:00:00

abstract：:To evaluate an innovative technique for intrastromal air injection to achieve deep anterior lamellar keratoplasty (DALK) with bare Descemet membrane (DM). Thirty-four eyes with anterior corneal pathology, including 27 with keratoconus, underwent DALK. After 400 μm trephination with a suction trephine, ultrasound pachy...

journal_title：Cornea

authors： Ghanem RC,Ghanem MA

更新日期：2012-09-01 00:00:00

abstract：PURPOSE:To evaluate the efficacy of supratarsal triamcinolone injection in the treatment of superior limbic keratoconjunctivitis (SLK). METHODS:Forty eyes of 20 patients were diagnosed with SLK. All eyes with long-standing severe ocular irritation unresponsive to topical steroid and artificial tears were treated with ...

journal_title：Cornea

authors： Shen YC,Wang CY,Tsai HY,Lee YF

更新日期：2007-05-01 00:00:00

abstract：PURPOSE:To report the clinical impact of conjunctivochalasis on the ocular surface by evaluating the effect of a new concept of conjunctivochalasis operation on the resolution of patients' symptoms and corneal epithelial damage. Also, the association of inflammation with conjunctivochalasis is examined. PATIENTS AND M...

journal_title：Cornea

authors： Yokoi N,Komuro A,Nishii M,Inagaki K,Tanioka H,Kawasaki S,Kinoshita S

更新日期：2005-11-01 00:00:00

abstract：PURPOSE:To report the histologic findings in three explanted osteo-odontokeratoprosthesis (OOKP) laminae. METHODS:The osteodental lamina of patient 1 with linear IgA bullous dermatosis had to be explanted 15 months after OOKP surgery because of permanent leakage after the resorption of the inferior half of the bone/de...

journal_title：Cornea

authors： Stoiber J,Csáky D,Schedle A,Ruckhofer J,Grabner G

更新日期：2002-05-01 00:00:00

abstract：:Salzmann's nodular degeneration is a rare, noninflammatory, slowly progressive, degenerative condition. Bluish-white nodules raised above the surface of the cornea characterize it. It has usually developed in corneas with a history of phlyctenulosis, trachoma, vernal keratoconjunctivitis, measles, scarlet fever, and v...

journal_title：Cornea

authors： Das S,Link B,Seitz B

更新日期：2005-10-01 00:00:00

abstract：PURPOSE:Evaluation of contact lens-induced cytologic changes on the conjunctival surface. METHODS:Fifty eyes of 25 patients wearing soft or rigid gas-permeable contact lenses, and 50 healthy eyes of 25 control subjects were examined with conjunctival impression cytology. Of the patients wearing contact lenses, 40% did...

journal_title：Cornea

authors： Adar S,Kanpolat A,Sürücü S,Ucakhan OO

更新日期：1997-05-01 00:00:00

abstract：:Although corneal epithelial stem cells (SCs) are located at the limbus between the cornea and the conjunctiva, not all limbal basal epithelial cells are SCs. Using 2 dispase digestions to remove different amounts of limbal basal epithelial cells for cross-sections, flat mounts, and cytospin preparations, double immuno...

journal_title：Cornea

authors： Hayashida Y,Li W,Chen YT,He H,Chen SY,Kheirkah A,Zhu YT,Matsumoto Y,Tseng SC

更新日期：2010-11-01 00:00:00

abstract：PURPOSE:To ascertain whether offsetting the Descemet membrane endothelial keratoplasty (DMEK) punch can expand the donor pool in conjunction with prepunched and preloaded services by recapturing the corneas otherwise excluded by the conventional central clear zone criteria. METHODS:In this retrospective review of corn...

journal_title：Cornea

authors： Kornberg DL,Prabhu S,Sales CS,Williams RS,Clover J,Tran KD

更新日期：2020-10-01 00:00:00

abstract：PURPOSE:To evaluate if donor corneas obtained from deaths occurring because of septicemia can be used for corneal transplantation. STUDY DESIGN:Prospective study. METHODS:Eleven septicemic donor corneas were used in the study and 10 donor corneas from deaths because of causes other than septicemia were used as contro...

journal_title：Cornea

authors： Nagaraja H,Anandula V,Kugar T,Shivanna Y,Shetty R

更新日期：2016-08-01 00:00:00