Changes in visual acuity after intravitreal ranibizumab injections in patients with ischemic and non-ischemic central retinal vein occlusion

2010 ◽  
Vol 88 ◽  
pp. 0-0
Author(s):  
L MOUSTAKA ◽  
G AMARIOTAKIS ◽  
E PARIKAKIS ◽  
D KARAGIANNIS ◽  
A STRATOS ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Intravitreal Ranibizumab ◽  
Vein Occlusion ◽  
Central Retinal Vein

Prospective Study of Intravitreal Ranibizumab as a Treatment for Decreased Visual Acuity Secondary to Central Retinal Vein Occlusion

2009 ◽  
Vol 147 (2) ◽  
pp. 298-306 ◽  
Author(s):  
Richard F. Spaide ◽  
Louis K. Chang ◽  
James M. Klancnik ◽  
Lawrence A. Yannuzzi ◽  
John Sorenson ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Prospective Study ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Intravitreal Ranibizumab ◽  
Vein Occlusion ◽  
Central Retinal Vein

scholarly journals Relationship between stereopsis and vision-related quality of life following intravitreal ranibizumab injections for central retinal vein occlusion

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Fumiki Okamoto ◽  
Mizuki Tomioka ◽  
Tomoya Murakami ◽  
Shohei Morikawa ◽  
Yoshimi Sugiura ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Visual Acuity ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Post Treatment ◽  
Intravitreal Ranibizumab ◽  
Vein Occlusion ◽  
Related Quality ◽  
Central Retinal Vein

AbstractThe study aimed to evaluate changes in stereopsis and vision-related quality of life (VR-QOL) in patients with central retinal vein occlusion (CRVO) following intravitreal ranibizumab injection (IVR) and investigate the relationship between stereopsis and VR-QOL. This study included 23 treatment-naïve patients with non-ischemic CRVO and 13 age-matched normal controls. Stereopsis, best-corrected visual acuity (BCVA), VR-QOL, and retinal microstructures were examined pre-treatment and 12 months post-treatment. The Titmus Stereo Test (TST) and TNO stereotest (TNO) were used to evaluate stereopsis. VR-QOL was evaluated using the 25-item National Eye Institute Visual Function Questionnaire (VFQ-25). IVR immediately and significantly improved the TST values, TNO values, composite VFQ-25 score, BCVA, and central foveal thickness in patients with CRVO. The 12-month post-treatment TST and TNO values were significantly worse in the CRVO group compared to those in the normal group. At the baseline, the composite VFQ-25 score significantly correlated only with the TST value. Multivariate analysis revealed significant associations between the 12-month post-treatment composite VFQ-25 score and the baseline and 12-month post-treatment TNO values. In conclusion, IVR immediately improved stereopsis in CRVO, albeit below normal levels. Stereopsis (not visual acuity) was associated with pre- and post-treatment VR-QOL in patients with CRVO.

scholarly journals Intravitreal Ranibizumab versus Isovolemic Hemodilution in the Treatment of Macular Edema Secondary to Central Retinal Vein Occlusion: Twelve-Month Results of a Prospective, Randomized, Multicenter Trial

2014 ◽  
Vol 233 (1) ◽  
pp. 8-17 ◽  
Author(s):  
Thomas C. Kreutzer ◽  
Armin Wolf ◽  
Martin Dirisamer ◽  
Rupert W. Strauss ◽  
Paul Foerster ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Intravitreal Ranibizumab ◽  
Isovolemic Hemodilution ◽  
Vein Occlusion ◽  
Group I ◽  
Group Ii ◽  
Central Retinal Vein

Purpose: This is a prospective, randomized, multicenter, investigator-initiated trial to evaluate the 12-month effectiveness of isovolemic hemodilution (IH) with prompt versus deferred intravitreal injections (IVI) of ranibizumab 0.5 mg for the treatment of macular edema secondary to early central retinal vein occlusion (CRVO). Methods: Eyes with macular edema due to CRVO having occurred not more than 8 weeks previously received either monthly ranibizumab IVI in combination with IH (group I, n = 28) or IH alone (group II, n = 30). From month 2 to 12, the patients in both groups could be treated with monthly intravitreal ranibizumab. The main outcome variables were gain of visual acuity and the course of central retinal thickness as measured with optical coherence tomography. Results: At 12 months, eyes in group I on average gained +28.1 (±19.3) letters compared to +25.2 (±20.9) letters in group II (p = 0.326). This result was achieved with significantly fewer injections in group II. Additionally, 30% of the eyes in group II did not need ranibizumab IVI during the 12 months of the trial. Conclusion: Ranibizumab IVI in addition to IH proved to be highly effective in increasing visual acuity and reducing macular edema secondary to CRVO. Initial IH in early CRVO may be a first treatment option in patients anxious about IVI.

scholarly journals Relationship Between Stereopsis and Vision-Related Quality of Life Following Intravitreal Ranibizumab Injections for Central Retinal Vein Occlusion

2021 ◽  
Author(s):  
Fumiki Okamoto ◽  
Mizuki Tomioka ◽  
Tomoya Murakami ◽  
Shohei Morikawa ◽  
Yoshimi Sugiura ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Visual Acuity ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Post Treatment ◽  
Intravitreal Ranibizumab ◽  
Vein Occlusion ◽  
Related Quality ◽  
Central Retinal Vein

Abstract The study aimed to evaluate changes in stereopsis and vision-related quality of life (VR-QOL) in patients with central retinal vein occlusion (CRVO) following intravitreal ranibizumab injection (IVR) and investigate the relationship between stereopsis and VR-QOL. This study included 23 treatment-naïve patients with CRVO and 13 age-matched normal controls. Stereopsis, best-corrected visual acuity (BCVA), VR-QOL, and retinal microstructures were examined pre-treatment and 12 months post-treatment. The Titmus Stereo Test (TST) and TNO stereotest (TNO) were used to evaluate stereopsis. VR-QOL was evaluated using the 25-item National Eye Institute Visual Function Questionnaire (VFQ-25). IVR immediately and significantly improved the TST values, TNO values, composite VFQ-25 score, BCVA, and central foveal thickness in patients with CRVO. The 12-month post-treatment TST and TNO values were significantly worse in the CRVO group compared to those in the normal group. The baseline composite VFQ-25 score significantly correlated with the TST value. Multivariate analysis revealed significant associations between the 12-month post-treatment composite VFQ-25 score and the baseline and 12-month post-treatment TNO values. In conclusion, IVR immediately improved stereopsis in CRVO, albeit below normal levels. Stereopsis (not visual acuity) was associated with pre- and post-treatment VR-QOL in patients with CRVO.

scholarly journals Efficacy and Safety of an Aflibercept Treat-and-Extend Regimen in Treatment-Naïve Patients with Macular Oedema Secondary to Central Retinal Vein Occlusion (CRVO): A Prospective 12-Month, Single-Arm, Multicentre Trial

2018 ◽  
Vol 2018 ◽  
pp. 1-7
Author(s):  
Jose Garcia-Arumi ◽  
Francisco Gómez-Ulla ◽  
Navea Amparo ◽  
Enrique Cervera ◽  
Alex Fonollosa ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Macular Oedema ◽  
Efficacy And Safety ◽  
Foveal Thickness ◽  
Treat And Extend ◽  
Vein Occlusion ◽  
Treatment Naïve ◽  
Central Retinal Vein

Objectives. To evaluate efficacy and safety of an aflibercept treat-and-extend (TAE) regimen in patients with macular oedema (MO) secondary to central retinal vein occlusion (CRVO). Design, Setting, and Patients. Phase IV, prospective, open-label, single-arm trial in 11 Spanish hospitals. Treatment-naïve patients with <6 month diagnosis of MO secondary to CRVO and best-corrected visual acuity (BCVA) of 73-24 ETDRS letters were included between 23 January 2015 and 17 March 2016. Intervention. Intravitreal aflibercept 2 mg monthly (3 months) followed by proactive individualized dosing. Main Outcomes. Mean change in BCVA after 12 months. Results. 24 eyes (24 patients) were included; mean (SD) age: 62.8 (15.0) years; 54.2% male; median (IQR) time since diagnosis: 7.6 (3.0, 15.2) days. Mean BCVA scores significantly improved between baseline (56.0 (16.5)) and Month 12 (74.1 (17.6)); mean (95% CI) change: 14.8 (8.2, 21.4); P=0.0001. Twelve (50.0%) patients gained ≥15 ETDRS letters. Foveal thickness improved between baseline (mean: 569.4 (216.8) µm) and Month 12 (mean 257.4 (48.4) µm); P<0.0001. At Month 12, 8.3% patients had MO. The mean (SD) number of injections: 8.3 (3.0). No treatment-related AEs were reported. Five (20.8%) patients experienced ocular AEs. Two nonocular serious AEs were reported. Conclusions. An aflibercept TAE regimen improves visual acuity in patients with MO secondary to CRVO over 12 months with good tolerability.

scholarly journals Frosted Branch Angiitis Secondary to Familial Mediterranean Fever Resembling Central Retinal Vein Occlusion

2016 ◽  
Vol 2016 ◽  
pp. 1-4 ◽  
Author(s):  
Serdar Ozates ◽  
Pınar Çakar Ozdal ◽  
Mehmet Yasin Teke
Keyword(s):  
Visual Acuity ◽  
Familial Mediterranean Fever ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Vision Loss ◽  
Retinal Vasculitis ◽  
Frosted Branch Angiitis ◽  
Vein Occlusion ◽  
Mediterranean Fever ◽  
Central Retinal Vein

Purpose. To report a case of unilateral frosted branch angiitis (FBA) resembling central retinal vein occlusion associated with Familial Mediterranean Fever (FMF). Case Report. A 32-year-old woman presented with progressive, painless vision loss in her left eye lasting for 2 days. She was clinically diagnosed with FMF 2 months ago. The best-corrected visual acuity (BCVA) was 20/20 in her right eye and there was light perception in the left. Ophthalmologic examination revealed severe retinal vasculitis showing clinical features of FBA in the left eye. 64 mg/day oral methylprednisolone was started. A significant improvement in retinal vasculitis was observed in two weeks. However, BCVA did not increase significantly due to subhyaloid premacular hemorrhage. Argon laser posterior hyaloidotomy was performed. One week after hyaloidotomy, visual acuity improved to 20/20 and intravitreal hemorrhage disappeared. Four months after the first attack, FBA recurred. Oral methylprednisolone dosage was increased to 64 mg/day and combined with azathioprine 150 mg. At the end of 12-month follow-up, the BCVA was 20/25 and development of epiretinal membrane was observed in the left eye. Conclusions. Frosted branch angiitis may occur with gene abnormalities as an underlying condition. Our case showed that FMF might be a causative disease.

scholarly journals Intravitreal Steroid Injections in Macular Edema due to Central Retinal Vein Occlusion

2019 ◽  
pp. 38-44
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Retinal Vein Occlusion ◽  
Central Retinal Vein Occlusion ◽  
Side Effect ◽  
Lamina Cribrosa ◽  
Initial Application ◽  
Vein Occlusion ◽  
Intravitreal Dexamethasone ◽  
Central Retinal Vein

Retinal vein occlusion is the most common retinal vascular disease after diabetic retinopathy. An occlusion that affects the entire retinal venous system at the level of the lamina cribrosa is called central retinal vein occlusion (CRVO). One of the major complications that threaten visual acuity in CRVO patients is macular edema. Intravitreal dexamethasone implant is widely used in the treatment of macular edema. Efficacy has been shown in terms of short-term edema resolution and increased visual acuity. It seems that the effect on the macula decreases on average in the third month. It is a good option for patients who need to reduce the number of visits. There is no additional side effect except an increase in the incidence of cataracts with recurrent injections. Increasing of intraocular pressure appears to be a tolerable side effect. Their activities are reduced when they are done every six months or when the initial application period is long. Intravitreal steroid treatment is an effective alternative for macular edema secondary to CRVO.

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