Results 261 to 270 of about 64,537 (308)
Some of the next articles are maybe not open access.
European Journal of Ophthalmology, 2020
Purpose: The aim of this meta-analysis is to compare femtosecond laser–enabled keratoplasty with conventional penetrating keratoplasty regarding postoperative astigmatism, visual functions, graft rejection, graft failure, and complications.
Yang Liu +4 more
semanticscholar +1 more source
Purpose: The aim of this meta-analysis is to compare femtosecond laser–enabled keratoplasty with conventional penetrating keratoplasty regarding postoperative astigmatism, visual functions, graft rejection, graft failure, and complications.
Yang Liu +4 more
semanticscholar +1 more source
Ophthalmic Surgery, Lasers and Imaging Retina, 1996
Abstract. A simple trephination technique is described that allows the surgeon to be prepared to handle an expulsive hemorrhage before it occurs. After trephination is performed, the host button is excised except for a 1 clock hour width of tissue. This hinge allows the attached button to fold over the corneal rim away from the surgical field. There is
openaire +2 more sources
Abstract. A simple trephination technique is described that allows the surgeon to be prepared to handle an expulsive hemorrhage before it occurs. After trephination is performed, the host button is excised except for a 1 clock hour width of tissue. This hinge allows the attached button to fold over the corneal rim away from the surgical field. There is
openaire +2 more sources
Excimer Laser Keratoplasty Part 2: Elliptical Keratoplasty
Ophthalmic Surgery, Lasers and Imaging Retina, 1989ABSTRACT An excimer laser at 193 nm was used with a new "open mask system" to perform elliptical noncontact and nonthermal keratoplasties and corneal grafts in human cadaver eyes (Part 1 of this article. Ophthalmic Surg 1989; 20:262-267). By light microscopy the corneas showed sharp, unbeveled cut margins with nearly perfect apposition of the
G K, Lang +4 more
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Experimental and Clinical Transplantation, 2019
OBJECTIVES In recent years, there have been rapid advances in the field of keratoconus. Penetrating keratoplasty and deep anterior lamellar keratoplasty are the standard surgical procedures.
Yaowen Song, Jing Zhang, Z. Pan
semanticscholar +1 more source
OBJECTIVES In recent years, there have been rapid advances in the field of keratoconus. Penetrating keratoplasty and deep anterior lamellar keratoplasty are the standard surgical procedures.
Yaowen Song, Jing Zhang, Z. Pan
semanticscholar +1 more source
Pre-Descemet’s Endothelial Keratoplasty (PDEK)
Evolution of Endothelial Keratoplasty and Relevant Terminologies, 2021S. Jacob
semanticscholar +1 more source
Femtosecond laser-assisted deep anterior lamellar keratoplasty.
Current Opinion in Ophthalmology, 2019PURPOSE OF REVIEW A survey of the recent literature of deep anterior lamellar keratoplasty using femtosecond laser technology. RECENT FINDINGS There are several recent reports in the literature assessing technique and outcomes of deep anterior lamellar
W. Chamberlain
semanticscholar +1 more source
American Journal of Ophthalmology, 2014
To analyze graft survival of endothelial keratoplasty (EK) under a previous failed penetrating keratoplasty (PK) compared to repeat PK.Retrospective, comparative case series.Analysis involved consecutive patients who underwent either a repeat PK or EK under PK, after failed PK, whose primary surgical indication was pseudophakic bullous keratopathy at a
Marcus, Ang +5 more
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To analyze graft survival of endothelial keratoplasty (EK) under a previous failed penetrating keratoplasty (PK) compared to repeat PK.Retrospective, comparative case series.Analysis involved consecutive patients who underwent either a repeat PK or EK under PK, after failed PK, whose primary surgical indication was pseudophakic bullous keratopathy at a
Marcus, Ang +5 more
openaire +2 more sources
Cornea, 2019
PURPOSE To compare the outcomes of Descemet stripping automated endothelial keratoplasty (DSAEK) with Descemet membrane endothelial keratoplasty (DMEK) for the treatment of failed penetrating keratoplasty (PKP).
A. Einan-Lifshitz +7 more
semanticscholar +1 more source
PURPOSE To compare the outcomes of Descemet stripping automated endothelial keratoplasty (DSAEK) with Descemet membrane endothelial keratoplasty (DMEK) for the treatment of failed penetrating keratoplasty (PKP).
A. Einan-Lifshitz +7 more
semanticscholar +1 more source
Clinical and Experimental Ophthalmology, 2019
Keratoplasty is a surgical procedure to create a more regular optical surface following biomechanical weakening of the cornea in keratoconus. The ideal keratoplasty procedure should also restore corneal biomechanics to that of the healthy cornea.
M. Ziaei +5 more
semanticscholar +1 more source
Keratoplasty is a surgical procedure to create a more regular optical surface following biomechanical weakening of the cornea in keratoconus. The ideal keratoplasty procedure should also restore corneal biomechanics to that of the healthy cornea.
M. Ziaei +5 more
semanticscholar +1 more source
Surgical Corneal Anatomy in Deep Anterior Lamellar Keratoplasty: Suggestion of New Acronyms
Cornea, 2019: Deep anterior lamellar keratoplasty (DALK) is the ideal surgery for corneal stromal diseases with a healthy endothelium. This technique offers substantial advantages compared with penetrating keratoplasty, primarily the avoidance of endothelial ...
E. Sarnicola +4 more
semanticscholar +1 more source