Combination Therapy with Focal Laser Photocoagulation and Intravitreal Ranibizumab for Polypoidal Choroidal Vasculopathy: a Case Series

2012 ◽  
Vol 22 (6) ◽  
pp. 1001-1007
Author(s):  
Danny Mitry ◽  
Sudeshna Patra
Keyword(s):  
Combination Therapy ◽  
Polypoidal Choroidal Vasculopathy ◽  
Laser Photocoagulation ◽  
Case Series ◽  
Intravitreal Ranibizumab ◽  
Focal Laser Photocoagulation ◽  
Choroidal Vasculopathy

scholarly journals Long-term outcomes of focal laser photocoagulation for the treatment of polypoidal choroidal vasculopathy

2021 ◽  
Vol 14 (9) ◽  
pp. 1402-1407
Author(s):  
Sooyeon Choe ◽  
◽  
Kyu Hyung Park ◽  
Christopher Seungkyu Lee ◽  
Se Joon Woo ◽  
...  
Keyword(s):  
Polypoidal Choroidal Vasculopathy ◽  
Laser Photocoagulation ◽  
Visual Outcome ◽  
Post Treatment ◽  
Focal Laser Photocoagulation ◽  
Before And After ◽  
Photocoagulation Treatment ◽  
Choroidal Vasculopathy

AIM: To evaluate the long-term effect and safety of focal laser photocoagulation treatment in eyes with polypoidal choroidal vasculopathy (PCV). METHODS: Medical records of 13 eyes of 13 patients with PCV were followed-up for more than 2y after focal laser photocoagulation treatment. The patients were diagnosed with PCV using indocyanine green angiography, and eyes with other comorbid ocular diseases were excluded. The measurement outcomes of the study were the post-treatment regression and recurrence of polyps, complications, and changes in visual acuities. Paired t-test was performed to compare visual outcome before and after the treatment. RESULTS: The mean age of the 13 patients was 70.2±5.5y, and the follow-up period was 72.3±31.0 (range, 25-118)mo. Three eyes had juxtafoveal polyps and 10 eyes had extrafoveal polyps. Of the 13 eyes, 9 eyes (69.2%) had regression of polyps 1.7±1.2 (range, 0.9-4)mo after focal laser photocoagulation. Five eyes (55.6%) showed recurrence of polyps during the follow-up periods, and the recurrence period was 12.8±18.9 (range, 1.9-48)mo. Mild subretinal hemorrhage occurred in two eyes (15.4%) 27 and 72d after laser treatment, respectively. There were no statistically significant differences in visual acuities at baseline; 1, 2, 3y post-treatment (all P>0.05); and last follow-up (0.63±0.5, 0.73±0.70, 0.67±0.57, 0.75±0.7, and 0.95±0.8 logMAR, respectively). CONCLUSION: Focal laser photocoagulation is beneficial for early regression of polyps in eyes with PCV and does not result in significant submacular hemorrhage during the long-term follow-up. Furthermore, it can be primarily considered in eyes with PCV with extrafoveal or juxtafoveal polyps to regress risky polyps as well as to maintain visual acuity without serious hemorrhagic complications.

scholarly journals Laser-Induced Choroidal Neovascularizations: Clinical Study of 3 Cases

2017 ◽  
Vol 8 (2) ◽  
pp. 429-435 ◽  
Author(s):  
Wipada Laovirojjanakul ◽  
Thuss Sanguansak ◽  
Yosanan Yospaiboon ◽  
Supat Sinawat ◽  
Suthasinee Sinawat
Keyword(s):  
Laser Photocoagulation ◽  
Case Series ◽  
Visual Outcome ◽  
Repeated Application ◽  
Intravitreal Ranibizumab ◽  
Ocular Complications ◽  
Visual Improvement ◽  
Focal Laser Photocoagulation ◽  
Small Spot ◽  
Macular Ischemia

Background: We report 3 patients with laser-induced choroidal neovascularization (CNV). Method: Retrospective, observational case series. Medical charts and photographs were reviewed. Results: Two patients with central serous chorioretinopathy who developed iatrogenic CNV after focal laser photocoagulation were treated with intravitreal ranibizumab injections. One patient with CNV secondary to thermal laser photocoagulation for diabetic macular edema was treated with photodynamic therapy (PDT). Visual improvement has been demonstrated in the patients treated with intravitreal ranibizumab injections, and their successful visual outcome was stable for more than 2 years. Stable visual acuity was also observed in the patient treated with PDT, no visual improvement was observed possibly due to the macular scar and macular ischemia. No systemic or ocular complications were detected among the 3 cases. Conclusion: To prevent a laser-induced CNV, it is critical to avoid heavy small-spot laser burns and repeated application. Patients should be monitored carefully for CNV after laser treatment. In our cases, PDT and intravitreal ranibizumab injections were effective for the treatment of laser-induced CNV.

scholarly journals Initial treatment for polypoidal choroidal vasculopathy: Ranibizumab combined with photodynamic therapy or fixed-dosing aflibercept monotherapy

2019 ◽  
Vol 30 (6) ◽  
pp. 1473-1479 ◽  
Author(s):  
Ai Yoneda ◽  
Harumi Wakiyama ◽  
Junko Kurihara ◽  
Takashi Kitaoka
Keyword(s):  
Visual Acuity ◽  
Photodynamic Therapy ◽  
Combination Therapy ◽  
Polypoidal Choroidal Vasculopathy ◽  
Therapy Group ◽  
Intravitreal Ranibizumab ◽  
Intravitreal Aflibercept ◽  
Treatment Naïve ◽  
The Mean ◽  
Choroidal Vasculopathy

Purpose: To compare the 2-year outcomes of combination therapy using intravitreal ranibizumab and photodynamic therapy with those of fixed-dosing intravitreal aflibercept monotherapy as initial treatment for treatment-naïve polypoidal choroidal vasculopathy. Methods: We retrospectively reviewed 63 eyes of 61 patients with treatment-naïve polypoidal choroidal vasculopathy who had undergone at least 24 months of follow-up. In total, 43 eyes underwent intravitreal ranibizumab–photodynamic therapy combination therapy and 20 eyes underwent fixed-dosing intravitreal aflibercept monotherapy. Visual outcomes and the number of treatments were compared between the two groups. Results: The mean logarithm of minimal angle of resolution best-corrected visual acuity significantly improved from 0.48 ± 0.41 at baseline to 0.30 ± 0.47 at 24 months in the intravitreal ranibizumab–photodynamic therapy group ( p = .0002) and from 0.30 ± 0.18 at baseline to 0.16 ± 0.18 at 24 months in the intravitreal aflibercept group ( p = .004), with no significant intergroup differences. The mean number of intravitreal ranibizumab or intravitreal aflibercept injections over 24 months was 5.7 ± 4.5 in the intravitreal ranibizumab–photodynamic therapy group and 12.2 ± 3.8 in the intravitreal aflibercept group ( p < .0001). Conclusion: The intravitreal ranibizumab–photodynamic therapy combination therapy was noninferior to fixed-dosing intravitreal aflibercept monotherapy in improving visual acuity and required fewer injections.

scholarly journals Comparison of Two-Year Outcome of Photodynamic Therapy in Combination with Intravitreal Aflibercept or Ranibizumab for Polypoidal Choroidal Vasculopathy

2021 ◽  
Vol 11 (3) ◽  
pp. 1194
Author(s):  
Hsin-Yu Weng ◽  
Tzu-Lun Huang ◽  
Pei-Yao Chang ◽  
Wei-Ting Ho ◽  
Yung-Ray Hsu ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Combination Therapy ◽  
Polypoidal Choroidal Vasculopathy ◽  
Visual Outcome ◽  
Intravitreal Ranibizumab ◽  
Regression Rate ◽  
Younger Age ◽  
Intravitreal Aflibercept ◽  
Choroidal Vasculopathy

Purpose: To compare the two-year visual and anatomical outcomes of combination therapy of photodynamic therapy (PDT) with intravitreal aflibercept (IVA) or intravitreal ranibizumab (IVR) for patients with polypoidal choroidal vasculopathy (PCV), and to investigate the clinical factors with final visual outcome and retreatment. Methods: A retrospective medical chart review was performed for 55 eyes from 55 patients with PCV treated by a combination therapy of prompt PDT with either IVA (n = 30) or IVR (n = 25). Baseline data and treatment outcomes during the 24-month follow-up were compared between the two groups. Primary outcomes were the changes in best-corrected visual acuity (BCVA) and the rate of complete polyp regression. Secondary outcomes were the changes in central retinal thickness (CRT) and the rate of dry macula. Retreatment was administered in cases with persistent or recurrent submacular or intramacular fluid. Results: The BCVA significantly improved in the IVA/PDT group at every 6-month visit compared to the baseline. In the IVR/PDT group, there was a significant improvement of BCVA only at 6-months and 12-months, but not at 18-months and 24-months compared to the baseline. There were no significant differences in the BCVA change or CRT change between the two groups at every 6-month visit. A complete polyp regression rate at 3-months was 53.3% in IVA/PDT, and 52.0% in IVR/PDT. Significantly higher dry macula rate in Month 6 and 18 in the IVA/PDT group than in IVR/PDT group. Retreatment was performed in 26.7% patients in IVA/PDT, and in 60.0% patients in the IVR/PDT group. There were significantly lower retreatment rates in the IVA/PDT group than those in the IVR/PDT group. Better final BCVA was associated with better baseline BCVA and a younger age. Retreatment was associated with complete polyp regression at 3-months. Conclusions: Significant visual improvement was demonstrated in the IVA/PDT group at every 6-month visit, but only at a 6-month and a 12-month follow-up in the IVR/PDT group. Although changes of the BCVA/CRT and complete polyp regression rate were comparable between two groups, the IVA/PDT group required less retreatment and attained more dry macula results. Better baseline BCVA and younger age were associated with a better visual outcome.

scholarly journals Systematic review with network meta-analysis of antivascular endothelial growth factor use in managing polypoidal choroidal vasculopathy

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Sheng-Chu Chi ◽  
Yi-No Kang ◽  
Yi-Ming Huang
Keyword(s):  
Combination Therapy ◽  
Polypoidal Choroidal Vasculopathy ◽  
Randomized Clinical Trials ◽  
Meta Analysis ◽  
Evaluation Methodology ◽  
Combination Group ◽  
Anti Vegf ◽  
Searching Strategy ◽  
Early Combination Therapy ◽  
Choroidal Vasculopathy

AbstractPolypoidal choroidal vasculopathy (PCV) is a vision-threatening disease common in Asian populations. However, the optimal treatment for PCV remains under debate. We searched the databases with optimal searching strategy. The study included randomized clinical trials and prospective studies that recruited patients with active PCV who had received interventions, including PDT, anti-VEGF, or a combination of PDT and anti-VEGF. The Grading of Recommendations Assessment, Development, and Evaluation methodology was used for rating the quality of evidence. Our study included 11 studies involving 1277 patients. The network meta-analysis of RCTs revealed the anti-VEGF group, early combination group, and late combination group had significant BCVA changes compared with the PDT group. Early combination therapy led to a significant decrease in CRT compared with PDT, anti-VEGF, and late combination therapy. Additionally, the early combination group had a significantly higher complete polyp regression rate than the anti-VEGF group. No significant differences were detected in the analysis of the number of anti-VEGF injections and safety profile. This network meta-analysis revealed that early combination therapy exhibited better efficacy related to anatomical outcomes than other therapies. Nonetheless, no significant differences related to BCVA change could be detected between anti-VEGF and late combination therapy.

scholarly journals One-year outcomes of fixed-dosing Aflibercept therapy for pre treated and naive polypoidal choroidal vasculopathy patient

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Hun Gu Choo ◽  
Jin Hae Lee ◽  
Hyun Sub Oh ◽  
Soon Hyun Kim ◽  
Yong Sung You ◽  
...  
Keyword(s):  
Polypoidal Choroidal Vasculopathy ◽  
Vision Loss ◽  
Case Series ◽  
Age Related Macular Degeneration ◽  
Research Information ◽  
Age Related ◽  
Case Series Study ◽  
Treatment Naïve ◽  
One Year ◽  
Choroidal Vasculopathy

Abstract Background Polypoidal choroidal vasculopathy (PCV) is a type of age-related macular degeneration that can cause permanent vision loss. The purpose of this paper was to report the one-year outcomes of fixed-dosing aflibercept therapy for the treatment of PCV. Methods This was a prospective, single-arm, interventional case series study of 25 PCV patients; 12 pre-treated and 13 treatment-naïve patients. The patients were treated and monitored for 12 months. Each patient was administered with an aflibercept (2.0 mg) injection every month for the first 3 months (the loading phase), and thereafter, once every 2 months. At every follow-up visit, best-corrected visual acuity (BCVA) test, fundus examination, and optical coherence tomography for measuring the central subfield macular thickness (CSMT) were performed. Fluorescein and indocyanine green angiography were conducted at baseline and at 4 and 12 months. Results After 12 months of aflibercept therapy, the mean BCVA of the patients significantly improved from 65.48 letters at baseline to 69.91 letters (p=0.001), and the CSMT significantly decreased from 406.92 um at baseline to 276.12 um (p< 0.001). Additionally, ten patients (40%) showed complete polyp regression. The treatment-naïve patients showed a statistically significant improvement in BCVA from 66.58 letters at baseline to 76.36 letters at 12 months, and a significant decrease in CSMT, from 462 to 243 um. In the pre-treated group, there was no change in BCVA (64.46 letters), and the decrease in CSMT from 356.08 to 303.69 um was not statistically significant. Conclusions The fixed-dosing aflibercept regimen is effective for treating patients with PCV and is more effective in treatment-naïve patients than in pre-treated patients. Trial registration Clinical Research Information Service (CRiS), Republic of Korea. Identifer: KCT0005798, Registered: Jan 20, 2021. Retrospectively registered, URL: https://cris.nih.go.kr/cris/en/search/search_result_st01.jsp?seq=18546

scholarly journals Visual Parameters and Retinal Morphology for Polypoidal Choroidal Vasculopathy Pre- and Post-Intravitreal Ranibizumab with or without Photodynamic Therapy: A Short-Term Prospective Study

2021 ◽  
Vol 18 (5) ◽  
pp. 2581
Author(s):  
Rituparna Ghoshal ◽  
Sharanjeet Sharanjeet-Kaur ◽  
Norliza Mohamad Fadzil ◽  
Somnath Ghosh ◽  
Nor Fariza Ngah ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Prospective Study ◽  
Polypoidal Choroidal Vasculopathy ◽  
Reading Speed ◽  
Pigment Epithelium ◽  
Post Treatment ◽  
Base Line ◽  
Intravitreal Ranibizumab ◽  
Pre Treatment ◽  
Choroidal Vasculopathy

The objective of this study was to compare visual parameters and retinal layers’ morphology pre-treatment (baseline) and 6 months post-treatment in polypoidal choroidal vasculopathy (PCV) eyes. A single centre, longitudinal, prospective study was conducted at a public tertiary hospital of Malaysia. Visual parameters including distance and near visual acuity (DVA and NVA), contrast sensitivity (CS), reading speed (RS), and different qualitative and quantitative optical coherence tomography (OCT) parameters were evaluated pre- and 6 months post-treatment. Thirty-three naïve PCV eyes of 32 patients (mean age of 67.62 years) were evaluated pre- and post-treatment of intravitreal ranibizumab with and without photodynamic therapy. After treatment, sub retinal fluid decreased from 27 eyes (84.35%) at baseline to 7 eyes (21.88%) at 6 months while pigment epithelium detachment decreased from 32 eyes (100%) at base line to 15 eyes (46.87%) at 6 months. Mean pre-treatment quantitative morphological OCT retinal parameters including thickness and volume of central sub field, center thickness, center minimum, and maximum thickness reduced significantly. Similarly, all visual parameters including DVA, NVA, CS, and RS showed statistically significant improvement. While 89% of the eyes showed improvement in CS, 78%, 71%, and 65% of the eyes showed improvement in NVA, RS, and DVA, respectively. Thus, CS was the most treatment responsive visual parameter.

Infographic: Everest II study “Which is superior? Combination therapy or monotherapy for polypoidal choroidal vasculopathy (PCV) treatment”

Eye ◽  
2022 ◽  
Author(s):  
Chinmayi Himanshuroy Vyas ◽  
Pooi Wah Lott ◽  
Rubamalar Gunatheesan ◽  
Shaun Sebastian Sim ◽  
Christopher Ziyu Sun ◽  
...  
Keyword(s):  
Combination Therapy ◽  
Polypoidal Choroidal Vasculopathy ◽  
Choroidal Vasculopathy
Sign in / Sign up

Export Citation Format

Share Document