Abstract:
PURPOSE:To evaluate the results of trocar-assisted, sutureless, scleral-fixated (SSF) intraocular lens (IOL) implantation combined with penetrating keratoplasty (PKP). METHODS:This study comprised 4 eyes (4 patients) undergoing trocar-assisted SSF-IOL implantation during PKP. The combined technique was performed in 3 eyes of 3 patients with bullous keratopathy and in 1 eye with central corneal opacity. Two eyes had anterior chamber IOL implants, and 2 were aphakic. All eyes had inadequate capsular support. Evaluated parameters were biomicroscopy, corrected distance visual acuity, intraocular pressure, IOL position, and corneal graft status. Intraoperative and postoperative complications and additional surgeries were recorded. RESULTS:The mean follow-up period was 28.3 ± 3.5 months. Trocar-assisted SSF-IOL implantation with PKP was successfully performed in all eyes. Visual acuity improved in all patients. During the follow-up period, a well-stabilized IOL without any IOL-related complication was obtained in all eyes. In one eye with corneal scarring and aphakic glaucoma caused by trauma, drug-resistant glaucoma developed 6 months after surgery requiring Express glaucoma shunt surgery. In one eye with a history of central retinal vein occlusion, repeat keratoplasty was performed after 10 months because of graft rejection. CONCLUSIONS:Trocar-assisted SSF-IOL implantation combined with PKP is an alternative method for visual rehabilitation in the eyes with bullous keratopathy and corneal scarring without sufficient capsular support.
journal_name
Corneajournal_title
Corneaauthors
Karadag R,Bayramlar H,Azari AA,Rapuano CJdoi
10.1097/ICO.0000000000000944subject
Has Abstractpub_date
2016-09-01 00:00:00pages
1261-5issue
9eissn
0277-3740issn
1536-4798journal_volume
35pub_type
杂志文章相关文献
CORNEA文献大全abstract:PURPOSE:To compare the effects of topical moxifloxacin and gatifloxacin on corneal reepithelialization after penetrating keratoplasty. METHODS:In this single-center, open-label, prospective study, 46 consecutive patients requiring penetrating keratoplasty were alternately assigned to receive either postoperative moxif...
journal_title:Cornea
pub_type: 临床试验,杂志文章
doi:10.1097/01.ico.0000157420.11448.d4
更新日期:2005-10-01 00:00:00
abstract:PURPOSE:This review discusses cellular senescence, the state in which normal cells do not respond to growth stimuli, and shows characteristic alterations in their cytologic and biochemical properties and their gene expression profiles. METHODS AND RESULTS:Cellular senescence is elicited by various stresses. It was rec...
journal_title:Cornea
pub_type: 杂志文章,评审
doi:10.1097/01.ico.0000247206.47897.92
更新日期:2006-12-01 00:00:00
abstract:PURPOSE:To report a case of epithelial ingrowth (downgrowth) occurring in a phakic corneal transplant patient after traumatic wound dehiscence with iris prolapse that was successfully eradicated with early surgical intervention. METHODS:Interventional case report of a 70-year-old monocular, phakic patient who develope...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/00003226-200303000-00023
更新日期:2003-03-01 00:00:00
abstract:PURPOSE:To demonstrate the feasibility of Descemet membrane endothelial keratoplasty (DMEK) performed after previous penetrating keratoplasty (PK) failure and to describe primary outcomes. METHODS:Twenty-eight eyes of 28 patients who underwent DMEK after primary PK failure between January 2013 and November 2017 were i...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000001834
更新日期:2019-03-01 00:00:00
abstract:PURPOSE:To determine whether glucocorticoids suppress corneal lymphatic vessel growth (lymphangiogenesis) or induce lymphatic vessel regression. METHODS:We measured human lymphatic endothelial cell proliferation and collagen-induced tubulogenesis in culture conditions with and without dexamethasone, a potent glucocort...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0b013e318213f39f
更新日期:2011-12-01 00:00:00
abstract:OBJECTIVES:To evaluate the efficacy of systemic or topical administration of cyclosporin A (CsA) after limbal transplantation of stem cell allografts in rabbits. METHODS:Thirty-six rabbits underwent corneal epithelial debridement and limbal ablation to induce ocular surface disease and were then treated by limbal allo...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/00003226-199907000-00012
更新日期:1999-07-01 00:00:00
abstract::An evaluation of the final "sutures out" postoperative astigmatism in two groups of keratoconus patients undergoing penetrating keratoplasty is presented. Group I consists of a retrospective evaluation of keratoconus patients who underwent penetrating keratoplasty without using the Troutman Keratometer prior to suturi...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/00003226-199309000-00005
更新日期:1993-09-01 00:00:00
abstract:PURPOSE:We sought to illustrate the difficulty in managing uncommon, pigmented mold-related corneal ulceration and to highlight the role of itraconazole in treating these patients. METHOD:We describe the management and clinical course of a patient with a recurring corneal infection caused by Fonsecaea pedrosoi and dis...
journal_title:Cornea
pub_type: 杂志文章,评审
doi:
更新日期:1997-03-01 00:00:00
abstract:PURPOSE:To report 5-year outcomes for graft survival and endothelial cell survival after Descemet stripping endothelial keratoplasty (DSEK) including regression modeling for cell survival over time. METHODS:This is a single-institution, retrospective, consecutive interventional series of 210 primary DSEK grafts operat...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000001177
更新日期:2017-05-01 00:00:00
abstract:PURPOSE:To develop a mobile app that allows photographs to be captured and edited under the overlay of images and projection of a protractor with 360 degrees axis markings, which enables the surgeon to accurately visualize the programmed and marked alignment where the intrastromal corneal ring segments (ICRS) will be i...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000002385
更新日期:2020-09-01 00:00:00
abstract:PURPOSE:To assess changes in color discernment after Descemet membrane endothelial keratoplasty (DMEK) in patients with Fuchs endothelial corneal dystrophy (FECD). METHODS:In this prospective, single-center study, the study group was composed of 26 patients with FECD, aged 46 to 85 years, who underwent DMEK as a singl...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000000871
更新日期:2016-08-01 00:00:00
abstract:PURPOSE:To assess the characteristics of BioMask as a potential masking agent for use with the excimer laser. METHOD:We addressed ablation rate, smoothness, ease of use, dioptric shift, treatment of standardized irregular topography, and ability of BioMask to induce dioptric change in vivo. RESULTS:BioMask ablates at...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/00003226-199903000-00003
更新日期:1999-03-01 00:00:00
abstract::The cell culture method was used to quantitatively evaluate the cytotoxicity to porcine corneal endothelial cells by drugs in the usual concentrations of intracameral injections (ICI). Time-dependent cytotoxicity of drugs was evaluated quantitatively; dye exclusion assay by trypan blue was used as a viability assay; a...
journal_title:Cornea
pub_type: 杂志文章
doi:
更新日期:1995-01-01 00:00:00
abstract:PURPOSE:To report intraoperative and 1-year postoperative results of the pachy-bubble technique for deep anterior lamellar keratoplasty (DALK). METHODS:This prospective interventional case series included 110 eyes of 107 patients with anterior corneal pathology who underwent DALK, including 78 with keratoconus. Outcom...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000000413
更新日期:2015-06-01 00:00:00
abstract:PURPOSE:To describe a case of conjunctival malignant melanoma associated with pseudomelanomatous alteration of the apposing tarsal conjunctiva. METHODS:A 93-year-old woman presented with an elevated, pigmented mass on her superior bulbar conjunctiva. The tumor was associated with increased pigmentation of the apposing...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/01.ico.0000226358.26678.98
更新日期:2006-10-01 00:00:00
abstract::To determine the diagnostic usefulness of routine staining of corneal buttons with alcian blue, we evaluated 150 consecutive corneal specimens with hematoxylin and eosin and alcian blue stains. Overall, 67% of specimens demonstrated deposition of acid mucopolysaccharide. More specifically, positive alcian blue stainin...
journal_title:Cornea
pub_type: 杂志文章
doi:
更新日期:1988-01-01 00:00:00
abstract:PURPOSE:We characterized the presence of hemangiogenesis (HA) and lymphangiogenesis (LA) in human corneal specimens exhibiting 13 underlying pathologies. METHODS:Human corneal specimens were obtained from consenting subjects (n = 2 or n = 3 for each pathology; total sample size, n = 35). The pathological specimens wer...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0b013e31821dd986
更新日期:2012-01-01 00:00:00
abstract:PURPOSE:To report a patient with refractory keratitis after a Boston type I keratoprosthesis treated with corneal collagen cross-linking (CXL). METHODS:Case report. RESULTS:A 29-year-old man with a history of chemical burn in the left eye underwent keratoprosthesis implantation. He developed infectious keratitis 4 mo...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000000509
更新日期:2015-09-01 00:00:00
abstract:PURPOSE:To compare efficiency and safety of epithelium-off corneal cross-linking (CXL) and transepithelial cross-linking (TE-CXL) in pediatric patients with progressive keratoconus. METHODS:Uncorrected and corrected visual acuity, corneal topography and pachymetry (Pentacam; Oculus Pentacam), and in vivo confocal micr...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0b013e31826cf32d
更新日期:2013-05-01 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
pub_type: 杂志文章
doi:10.1097/ICO.0b013e318199f8d7
更新日期:2009-09-01 00:00:00
abstract:PURPOSE:The compositional, structural, and functional relationships of meibum may provide insights into the loss of tear film stability. Although the conformation of meibum lipids has been studied rigorously, that of tear lipids has not. METHODS:Tear lipids (TLHSCT) and meibum (MHSCT) from patients who had hematopoiet...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000002095
更新日期:2020-01-01 00:00:00
abstract:PURPOSE:To investigate the changes of meibomian gland (MG) and tear film stability in subjects with eyelid tattoos. METHODS:Forty female subjects were recruited. Ten subjects had eyelid tattoos and 30 subjects did not (control group). Tear film break-up time (TBUT) measurement and fluorescein staining were performed t...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000000452
更新日期:2015-07-01 00:00:00
abstract:PURPOSE:To compare dry eye disease parameters between small incision lenticule extraction (SMILE) and laser subepithelial keratomileusis (LASEK). METHODS:This prospective, nonrandomized study included 39 eyes of 39 patients who underwent SMILE (n = 19) and LASEK (n = 20). Dry eye disease parameters included Ocular Sur...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000002240
更新日期:2020-04-01 00:00:00
abstract:PURPOSE:To report 2 cases of corneal perforation associated with a persistent epithelial defect (PED), which were treated with eye drops containing the fibronectin-derived peptide PHSRN (Pro-His-Ser-Arg-Asn). METHODS:A 67-year-old man and a 58-year-old man presented with corneal perforation associated with a PED cause...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000000592
更新日期:2015-11-01 00:00:00
abstract:PURPOSE:To investigate the association of systemic diseases with keratoconus in the general Korean population. METHODS:This is a nationwide population-based retrospective cohort study using the Korean National Health Insurance Service-National Sample Cohort database from 2002 to 2015, involving 1,108,369 individuals. ...
journal_title:Cornea
pub_type: 杂志文章,多中心研究
doi:10.1097/ICO.0000000000002206
更新日期:2020-03-01 00:00:00
abstract:PURPOSE:To describe the histopathologic characteristics of a 51-year-old Castroviejo square graft that remained functional for more than 50 years and to describe the wound-healing characteristics over this period of time. METHODS:An 80-year-old woman with a history of keratoconus underwent penetrating keratoplasty wit...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0b013e3181861cb2
更新日期:2009-04-01 00:00:00
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
pub_type: 杂志文章,评审
doi:10.1097/01.ico.0000263120.68768.f8
更新日期:2002-10-01 00:00:00
abstract:PURPOSE:To evaluate clinical and ultrasonographic findings associated with advanced microbial keratitis with concurrent endophthalmitis. METHODS:We performed a retrospective analytical study of patients with severe microbial keratitis who underwent ocular ultrasonography for possible endophthalmitis at our institution...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0000000000002349
更新日期:2020-09-01 00:00:00
abstract:PURPOSE:To evaluate changes in the donor corneal endothelium in the intact globe and in the in vivo rabbit cornea to characterize more fully the formation of "dark events" without relief images in the endothelial mosaic. METHODS:Six ex vivo human donor corneas in the intact globe and an in vivo rabbit model were used ...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/00003226-199809000-00013
更新日期:1998-09-01 00:00:00
abstract:PURPOSE:To report a recent significant increase of the number of patients diagnosed with Acanthamoeba keratitis (AK) at Wills Eye Hospital between 2004 and 2005. To determine the risk factors, clinical characteristics, treatments, and outcomes of patients with AK. METHODS:Retrospective consecutive case series of 20 ey...
journal_title:Cornea
pub_type: 杂志文章
doi:10.1097/ICO.0b013e31805b7e63
更新日期:2007-07-01 00:00:00