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Microincisional vitrectomy system

Showing 1 - 25 of >10,000
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Proliferative Diabetic Retinopathy, Vitrectomy Trial in Tianjin (beveled 27G+ vitrectomy system, standard 25G+ vitrectomy

Completed
  • Proliferative Diabetic Retinopathy
  • Vitrectomy
  • beveled 27G+ vitrectomy system
  • standard 25G+ vitrectomy system
  • Tianjin, China
    Tianjin Medical University Eye Hospital
Jan 30, 2023

Comparison of 3D Visualization and Microscope for VR Surgery Trial in Rovigo (Macular surgery with NGENUITY surgical display

Completed
  • Comparison of 3D Visualization and Microscope for VR Surgery
  • Macular surgery with NGENUITY surgical display system
  • Macular surgery with standard operating microscope
  • Rovigo, Italy
    Santa Maria della Misericordia Hospital
Dec 21, 2022

Patients With Highly Myopic Eyes Trial in Taipei (pars plana vitrectomy, NGENUITY® 3D Visualization System (Alcon, TX, USA))

Recruiting
  • Patients With Highly Myopic Eyes
  • pars plana vitrectomy
  • NGENUITY® 3D Visualization System (Alcon, TX, USA)
  • Taipei, Taiwan
    National Taiwan University Hospital
Oct 30, 2022

Vitrectomy, Retinal Detachment, Vitreous Hemorrhage Trial in Makati City (25-gauge, bevel-tip, 20000 cut per minute pars plana

Recruiting
  • Vitrectomy
  • +6 more
  • 25-gauge, bevel-tip, 20000 cut per minute pars plana vitrectomy
  • Makati City, MM, Philippines
    Peregrine Eye and Laser Instittute
Jun 2, 2021

Macular Disease Trial in Seongnam (Ultrahigh-speed cut rate 27-gauge system, Standard cut rate 27-gauge system)

Not yet recruiting
  • Macular Disease
  • Ultrahigh-speed cut rate 27-gauge system
  • Standard cut rate 27-gauge system
  • Seongnam, Gyunggi-do, Korea, Republic of
    Seoul National University Bundang Hospital
Aug 11, 2022

Vitrectomy, Epiretinal Membrane, Macular Hole Trial in Hong Kong (25 gauge 20,000 cpm Hypervit Dual Blade, 25 gauge 10,000 cpm

Completed
  • Vitrectomy
  • +4 more
  • 25 gauge 20,000 cpm Hypervit Dual Blade
  • 25 gauge 10,000 cpm Ultravit Vitrectomy Cutter
  • Hong Kong, Hong Kong
    Grantham Hospital
Feb 1, 2023

Diabetic Retinopathy, Vitreomacular Traction Trial in Minya (Methotrexate 25 MG/ML, parsplana vitrectomy)

Recruiting
  • Diabetic Retinopathy
  • Vitreomacular Traction
  • Methotrexate 25 MG/ML
  • parsplana vitrectomy
  • Minya, Minia, Egypt
    ophthalmology department, Minia university hospital
Sep 8, 2023

Macular Hole, Surgery Trial in Shanghai (procedure, drug, other, device)

Completed
  • Macular Hole
  • Surgery
  • peeling-reposition
  • +4 more
  • Shanghai, China
    Xinhua Hospital Affiliated to Shanghai Jiao Tong University Scho
May 11, 2021

Diabetic Vitreous Hemorrhage, Tractional Retinal Detachment Trial in Cairo (optical coherence tomography angiography, spectral

Recruiting
  • Diabetic Vitreous Hemorrhage
  • Tractional Retinal Detachment
  • optical coherence tomography angiography
  • spectral domain optical coherence tomography
  • Cairo, Egypt
    KasrAlaini hospital
Feb 11, 2023

Vitrectomy Trial in Nashville (Utravit High-Speed 10000 cpm Beveled Probe, standard vitrector probe- Alcon (non-beveled)

Completed
Has Results
  • Vitrectomy
  • Utravit High-Speed 10000 cpm Beveled Probe
  • standard vitrector probe- Alcon (non-beveled) Ultravit 7500 cpm
  • Nashville, Tennessee
    Vanderbilt University Medical Center
Sep 26, 2022

Proliferative Diabetic Retinopathy Trial in Beijing (preoperative intravitreal injections of ranibizumab or conbercept)

Completed
  • Proliferative Diabetic Retinopathy
  • preoperative intravitreal injections of ranibizumab or conbercept
  • Beijing, Beijing, China
    Peking University People's Hospital
Jun 7, 2022

Retinal Displacement After Pneumatic Versus Vitrectomy for

Completed
  • Retinal Detachment
  • +2 more
  • Pneumatic Retinopexy
  • Pars Plana Vitrectomy
  • Toronto, Ontario, Canada
    Department of Ophthalmology, St Michael's Hospital
Dec 9, 2022

Proliferative Diabetic Retinopathy Trial in Beijing (preoperative group and intraoperative group)

Completed
  • Proliferative Diabetic Retinopathy
  • preoperative group and intraoperative group
  • Beijing, Beijing, China
    People's Hospital of Peking University
Jun 1, 2022

Macular Holes Trial in Prague (25-gauge pars plana vitrectomy with complete internal limiting membrane peeling and SF6

Recruiting
  • Macular Holes
  • 25-gauge pars plana vitrectomy with complete internal limiting membrane peeling and SF6 tamponade
  • 25-gauge pars plana vitrectomy with inverted flap technique and SF6 tamponade
  • Prague, Czechia
    Department of Ophthalmology, Faculty hospital Kralovske Vinohrad
Aug 7, 2022

Visual Outcome After Vitrectomy With Subretinal tPA Injection

Completed
  • Age-Related Macular Degeneration
  • retrospective study
  • Leuven, Belgium
    UZ Leuven
Jan 4, 2022

Extensive Brilliant Blue G-Assisted Internal Limiting Membrane

Completed
  • Proliferative Vitreoretinopathy
  • 3D Pars Plana Vitrectomy associated with Extensive Brilliant Blue G-Assisted ILM Peeling Method
  • Buenos Aires, Capital Federal, Argentina
    Centro Oftalmologico Dr Charles
Jul 28, 2020

Pars Plana Vitrectomy Trial (HydroLenz Injection, No HydroLenz Injection)

Not yet recruiting
  • Pars Plana Vitrectomy
  • HydroLenz Injection
  • No HydroLenz Injection
  • (no location specified)
Oct 21, 2022

Diabetic Macular Edema, Pars Plana Vitrectomy, Conbercept Trial in Tianjin (Vitrectomy combined with ILM peeling, Conbercept

Not yet recruiting
  • Diabetic Macular Edema
  • +2 more
  • Vitrectomy combined with ILM peeling
  • Conbercept intravitreal injection
  • Tianjin, Tianjin, China
    Tianjin medical university eye hosipital
Feb 14, 2023

Diabetic Macular Edema, Pars Plana Vitrectomy, Dexamethasone Intravitreal Implant Trial in Tianjin (Ozurdex, Aflibercept)

Not yet recruiting
  • Diabetic Macular Edema
  • +3 more
  • Tianjin, Tianjin, China
    Tianjin medical university eye hosipital
Aug 6, 2023

Proliferative Diabetic Retinopathy, Vitreous Hemorrhage Trial in Canada, United States (2-mg Intravitreous Aflibercept

Completed
Has Results
  • Proliferative Diabetic Retinopathy
  • Vitreous Hemorrhage
  • 2-mg Intravitreous Aflibercept Injection
  • Prompt Vitrectomy Plus Panretinal Photocoagulation
  • Campbell, California
  • +61 more
Mar 24, 2021

Epiretinal Membrane Trial (slow-release dexamethasone implant)

Not yet recruiting
  • Epiretinal Membrane
  • slow-release dexamethasone implant
  • (no location specified)
Jun 9, 2022

Vitrectomy, Cataract Trial in Paris (Objective Scatter Index (OSI), Average Lens Density (ALD))

Recruiting
  • Vitrectomy
  • Cataract
  • Objective Scatter Index (OSI)
  • Average Lens Density (ALD)
  • Paris, France
    Hôpital Fondation A. de Rothschuld
Oct 4, 2021

Vitrectomy Trial in United States (Vista Vitrectomy Probe)

Recruiting
  • Vitrectomy
  • Vista Vitrectomy Probe
  • Los Angeles, California
  • +3 more
Jan 16, 2023

Spontaneous Vitreous Hemorrhage, Retinal Break, Retinal Detachment Trial in Paris (Early vitrectomy)

Recruiting
  • Spontaneous Vitreous Hemorrhage
  • +2 more
  • Early vitrectomy
  • Paris, Ile De France, France
    Hopital Lariboisiere
Nov 21, 2022

Non Proliferative Diabetic Retinopathy(NPDR) Trial in Tianjin (pars plana vitrectomy(PPV), Pars plana vitrectomy(PPV)

Not yet recruiting
  • Non Proliferative Diabetic Retinopathy(NPDR)
  • pars plana vitrectomy(PPV)
  • +2 more
  • Tianjin, China
    Tianjin medical university eye hospital
May 10, 2023