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Immediate Endothelial Cell Loss After Penetrating Keratoplasty
Cornea, 2013To report the pattern and the extent of corneal endothelial cell loss immediately after a penetrating keratoplasty (PK) is performed.Ten donor corneal-scleral tissues with healthy endothelium were used to perform 10 PK surgeries on cadaver eyes. An 8.25-mm donor graft was placed into an 8.00-mm trephinated recipient bed of the cadaver eye. A 10-0 nylon
Asem A, Alqudah +4 more
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Endothelial Cell Loss from Intraocular Lens Insertion
Ophthalmology, 1978ALTHOUGH intraocular implants for replacement of cataractous lenses were first used more than 25 years ago, they have begun to gain acceptance only recently in the United States, and still with considerable caution.1,2 One of the chief reasons for concern has been the high incidence of early and, in particular, late development of bullous keratopathy ...
A, Sugar +4 more
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Characterization of Endothelial Cell Loss in Pre-Descemet Endothelial Keratoplasty Graft Preparation
Cornea, 2020Purpose: To characterize the pattern and factors affecting endothelial cell loss (ECL) in pre-Descemet Endothelial Keratoplasty (PDEK) graft preparation. Methods: A prospective study was performed to characterize the pattern of ECL and the impact of inflation pressure in PDEK. Donor
Peter, Bedard, Joshua H, Hou
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Endothelial progenitor cells in sudden sensorineural hearing loss
Acta Oto-Laryngologica, 2010Endothelial progenitor cells (EPCs) are a unique subtype of circulating cells with properties similar to those of embryonal angioblasts. They have the potential to proliferate and to differentiate into mature endothelial cells. EPCs are reduced in patients with vascular risk factors due to a decreased mobilization, an increased consumption at the site ...
QUARANTA, Nicola Antonio Adolfo +7 more
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[Acute corneal endothelial cell loss].
Klinische Monatsblatter fur Augenheilkunde, 1983Corneal endothelial cell loss may result from endogenic causes, such as acute angle-closure glaucoma, or exogenic causes, such as corneal contusion, corneal perforation or surgery involving the anterior chamber. The extent of endothelial cell loss varies with the severity of trauma.
K B, Mellin, T N, Waubke
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Cell and Tissue Research, 1998
Primary cultures of rat myocardial capillary endothelial cells were established and characterized. A range of typical endothelial cell-specific markers were retained in vitro. Cell kinetic studies in confluent endothelial-cell cultures in vitro revealed a roughly 50-fold increase in the proportion of cells in s-phase, indicating a very considerable ...
H, Lindner +5 more
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Primary cultures of rat myocardial capillary endothelial cells were established and characterized. A range of typical endothelial cell-specific markers were retained in vitro. Cell kinetic studies in confluent endothelial-cell cultures in vitro revealed a roughly 50-fold increase in the proportion of cells in s-phase, indicating a very considerable ...
H, Lindner +5 more
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Ophthalmologica, 2009
<i>Aim:</i> Our purpose was to assess recipient endothelial cell density and trephination diameter as predictive factors for corneal endothelial cell density after penetrating keratoplasty (PKP). <i>Methods:</i> Forty-eight eyes showing keratoconus (group I, with sufficient recipient endothelial cell density) and 42 eyes ...
So-Hyang, Chung +2 more
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<i>Aim:</i> Our purpose was to assess recipient endothelial cell density and trephination diameter as predictive factors for corneal endothelial cell density after penetrating keratoplasty (PKP). <i>Methods:</i> Forty-eight eyes showing keratoconus (group I, with sufficient recipient endothelial cell density) and 42 eyes ...
So-Hyang, Chung +2 more
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Endothelial Cell Loss in Patients with Phakic Intraocular Lenses
Klinische Monatsblätter für AugenheilkundeAbstractAlthough the safety of phakic intraocular lenses (pIOLs) has been continuously improved over 70-years of development, high endothelial cell losses can occur even with current pIOL models. Numerous studies have demonstrated that the distance of a pIOL to the corneal endothelium plays a crucial role in the extent of endothelial cell loss.
Tadas Naujokaitis +3 more
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Endothelial Cell Loss after Pars Plana Vitrectomy in Patients with Previous Endothelial Keratoplasty
European Journal of Ophthalmology, 2014Purpose To describe the changes in endothelial cell density after pars plana vitrectomy (PPV) in patients with previous Descemet stripping with automated endothelial keratoplasty (DSAEK). Methods Pars plana vitrectomy was performed in ...
Antonio Cano, Ortiz +4 more
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