Results 51 to 60 of about 7,660 (232)

Femtosecond laser and microkeratome-assisted Descemet stripping endothelial keratoplasty: first clinical results [PDF]

open access: yes, 2013
Purpose: To evaluate the use of a femtosecond laser combined with a microkeratome in the preparation of posterior corneal disks for Descemet stripping automated endothelial keratoplasty (DSAEK).
Costa, E   +5 more
core   +1 more source

Modified deep anterior lamellar keratoplasty for the treatment of advanced keratoconus with steep corneal curvature to help in eliminating the wrinkles in the Descemet′s membrane

open access: yesIndian Journal of Ophthalmology, 2014
Aims: To determine the clinical efficacy of modified deep anterior lamellar keratoplasty (DALK) for the treatment of advanced-stage keratoconus with steep curvature.
Hamid Khakshoor   +3 more
doaj   +1 more source

Bubble technique for Descemet membrane endothelial keratoplasty tissue preparation in an eye bank: Air or liquid? [PDF]

open access: yes, 2014
Purpose To compare the big-bubble method using air and liquid as medium of separation for Descemet membrane endothelial keratoplasty (DMEK) lenticule preparation in an eye bank.
Amoureux, Marie-Claude   +7 more
core   +2 more sources

3D Printing Strategies for Bioengineering Human Cornea

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent progress in 3D bioprinting strategies for engineering human corneas. Key aspects include the replication of corneal transparency, curvature, and biomechanical properties, alongside innovations in recent advancements in 3D printing methods, which benefit in overcoming current challenges.
Yunong Yuan   +4 more
wiley   +1 more source

Visual outcome of penetrating keratoplasty, deep anterior lamellar keratoplasty and Descemet membrane endothelial keratoplasty [PDF]

open access: yes, 2017
Purpose: A single-center, cross-sectional study was designed to assess and compare objective and subjective quality of vision of patients intervened with penetrating keratoplasty (PK), deep anterior lamellar keratoplasty (DALK) and Descemet membrane ...
Cardona Torradeflot, Genís   +3 more
core   +4 more sources

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

open access: yesBMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen   +7 more
wiley   +1 more source

Ultrasound biomicroscopy in deep sclerectomy: case report [PDF]

open access: yes, 2008
Relato do caso de um paciente com diagnóstico de glaucoma primário de ângulo aberto, que foi submetida a esclerectomia profunda em olho direito, com sucesso.
ALLEMANN, Norma   +3 more
core   +3 more sources

Clinical outcomes of the PAUL glaucoma implant in primary open‐angle and pseudoexfoliative glaucoma eyes after failed glaucoma surgeries

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose This study assesses the PAUL® glaucoma implant (PGI) in primary open angle glaucoma (POAG) and pseudoexfoliative glaucoma (PEXG) after failed glaucoma surgery. Given PEXG's more aggressive nature, limited research exists on PGI outcomes in this subgroup. This study aims to compare PGI's efficacy and safety in both conditions. Methods A
Constance Liegl   +8 more
wiley   +1 more source

Triamcinolone Acetonide-Assisted Descemetectomy for Retained Descemet Membrane

open access: yesCase Reports in Ophthalmology, 2018
We present a case of decreased vision due to the presence of retained Descemet membrane (DM) following Descemet stripping automated endothelial keratoplasty (DSAEK) and penetrating keratoplasty (PKP). A 78-year-old male presented postoperatively from PKP
Ariel Tyring, Oliver Chang, Hoon Jung
doaj   +1 more source

A comparison of endothelial and penetrating keratoplasty outcomes following failed penetrating keratoplasty: a registry study [PDF]

open access: yes, 2016
Author version made available in accordance with publisher copyright policy.Purpose To compare graft survival and visual outcomes for endothelial keratoplasty (EK) after a first penetrating keratoplasty (PK), with outcomes of repeat PK after a first ...
Australian Corneal Graft Registry, Contributors   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy