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Active clinical trials for "Retinal Perforations"

Results 71-80 of 128

Inverted ILM Repositioning as Treatment for Full Thickness Macular Holes

Macular Holes

The purpose of this study is to evaluate the efficacy and safety of surgical treatment of FTMH using an inverted ILM repositioning to improve anatomical and functional outcomes in patients with a macular hole.

Unknown status9 enrollment criteria

Early Vitrectomy for Impending Macular Hole

Retinal Perforation

This study is designed to verify hypothesis that early vitrectomy may prevent impending macular hole from progression to full-thickness macular hole.

Unknown status12 enrollment criteria

Clinical Research of Human Retinal Pigment Epithelial (HuRPE) Cell Injection on Atrophy of High...

Degenerative Myopia With Macular Hole

To evaluate the safety and tolerability of human retinal pigment epithelial (HuRPE) cell injection subretinal transplantation for atrophy of high myopia macular area, and to explore the maximum tolerated dose (MTD).

Unknown status31 enrollment criteria

Oral Sedation in Vitreoretinal Surgery

Macular HolesIntraocular Lens Opacification6 more

The purpose of this study is to compare the efficacy of oral sedation to intravenous sedation with anesthesiology support and monitoring.

Unknown status12 enrollment criteria

Safety and Efficacy of Double Staining With Brilliant Blue G for Macular Surgery

Macular HoleEpiretinal Membrane

Study designed to evaluate the safety and efficacy of double staining with brilliant blue G 0.025% as an adjuvant to macular surgery. Patients undergoing surgery for macular hole or epiretinal membrane will be included. Safety will be evaluated by optic coherence tomography, pattern reversal electroretinogram and multifocal electroretinogram.

Unknown status5 enrollment criteria

Study of Surgery in Patients With Idiopathic Macular Hole

Idiopathic Macular HoleSurgery

The purpose of this study is to determine the effects of two different internal limiting membrane peeling with distinct diameters after macular hole surgery on anatomical closure grades.

Unknown status14 enrollment criteria

Topical Use of Corticosteroid to Prevent Epiretinal Membrane Following Retinal Tear

Epiretinal Membrane

In this prospective randomized controlled double blind pilot clinical study, we aim to assess whether administration of a topical corticosteroid would attenuate epiretinal membrane formation following development of retinal tears treated with laser retionpexy.

Completed8 enrollment criteria

Compare the Healing Process of Idiopathic Macular Hole With Different Surgical Techniques

Macular Holes

To compare anatomic and functional results, and to evaluate postoperatively the healing process in 2 different techniques for the closure of the macular holes (MH)

Unknown status8 enrollment criteria

Amniotic Membrane for Recurrent Macular Hole

Macula HoleRetinal Detachment1 more

Macular hole surgery were tried by different surgeons using many techniques with different successes but still there were many recurrences. In this study the investigators try to close these distinct types including recurrent holes using pre-prepared amniotic membrane.

Unknown status5 enrollment criteria

Fourier Transformed Infrared Spectroscopy in Macular Surgery

Epiretinal MembraneMacular Hole

Epiretinal membranes (ERM) are disorders leading to vision loss and metamorphopsia. Vitrectomy with membrane peeling has developed to be the gold-standard in treatment of ERM. ERM can be well visualized with spectral domain optical coherence tomography (SD-OCT). The aim of the study is to examine ERM and internal limiting membranes (ILM) exzised during routine macular surgery with fourier transformed infrared spectroscopy (FTIR) and compare results to optic coherence tomography (OCT) findings.

Completed5 enrollment criteria
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