scholarly journals Intravitreal Bevacizumab In Diabetic Macular Edema At RSUP Cipto Mangunkusumo in 2017

2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Andi Arus Victor ◽  
Masniah Masniah ◽  
Ari Djatikusumo ◽  
Elvioza Elvioza ◽  
Gitalisa Andayani Adriono ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Diabetic Retinopathy ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Vision Loss ◽  
Intravitreal Bevacizumab ◽  
Macular Thickness ◽  
Central Macular Thickness ◽  
The Third ◽  
Department Of Ophthalmology

Introduction: Diabetic Macular Edema (DME) is a manifestation of diabetic retinopathy and is the most common cause of vision loss in diabetics. The incidence of DME has a tendency to increase, concomitant with the prevalence of diabetes globally by more than 50% from 2000 to 2030. This study aims to evaluate the proportion of central macular thickness (CMT) improvement and visual acuity in DME patients treated with intravitreal bevacizumab (IVB) injection. Methods: This study is a retrospective descriptive study. The study was conducted in the Department of Ophthalmology at RSUP Cipto Mangunkusumo (RSCM) Jakarta. Data were obtained from the medical records of all diabetic retinopathy patients with macular edema who were treated with IVB at RSCM Kirana Vitreoretina Polyclinic on January – December 2017. Results: Of the 44 subjects, improvement in best corrected visual acuity (BCVA) occurred in 24 (54.54%) subjects at the first-month evaluation and 19 (43.18%) subjects at the third-month evaluation. CMT decreased in 37 (84.41%) subjects at the first-month evaluation and 35 (81.81%) subjects at the third-month evaluation. Conclusion: Visual acuity improvement and central macular thickness reduction 3 months after IVB injection. These results strengthen IVB injection to be an alternative to adjuvant therapy in DME.   Keywords: Diabetic Macular Edema, Intravitreal Bevacizumab Injection

Change in Visual Acuity in Relation to Central Macular Thickness after Intravitreal Bevacizumab in Diabetic Macular Edema

2020 ◽  
Vol 36 (3) ◽  
Author(s):  
Muhammad Ali Haider ◽  
Uzma Sattar ◽  
Syeda Rushda Zaidi
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Intravitreal Bevacizumab ◽  
Macular Thickness ◽  
Rank Test ◽  
P Value ◽  
Central Macular Thickness ◽  
Anti Vegf ◽  
Quasi Experimental

Purpose: To evaluate the change in visual acuity in relation to decrease in central macular thickness,after a single dose of intravitreal Bevacizumab injection.Study Design: Quasi experimental study.Place and Duration of Study: Punjab Rangers Teaching Hospital, Lahore, from January 2019 to June 2019.Material and Methods: 70 eyes with diabetic macular edema were included in the study. Patients having high refractive errors (spherical equivalent of > ± 7.5D) and visual acuity worse than +1.2 or better than +0.2 on log MAR were excluded. Central macular edema was measured in μm on OCT and visual acuity was documentedusing Log MAR chart. These values were documented before and at 01 month after injection with intravitrealBevacizumab. Wilcoxon Signed rank test was used to evaluate the difference in VA beforeand after the anti-VEGF injection. Difference in visual acuity and macular edema (central) was observed,analyzed and represented in p value. P value was considered statistically significant if it was less than 0.01%.Results: Mean age of patients was 52.61 ± 1.3. Vision improved from 0.90 ± 0.02 to 0.84 ± 0.02 on log MARchart. The change was statistically significant with p value < 0.001. Central macular thickness reduced from 328 ±14 to 283 ± 10.6 μm on OCT after intravitreal anti-VEGF, with significant p value < 0.001.Conclusion: A 45 μm reduction in central macular thickness was associated with 0.1 Log MAR unit improvementin visual acuity after intravitreal Bevacizumab in diabetic macular edema.

scholarly journals CHOROIDAL THICKNESS IN PATIENTS WITH DIABETIC MACULAR EDEMA

2021 ◽  
Vol 71 (2) ◽  
pp. 433-37
Author(s):  
Amash Aqil ◽  
Muhammad Moin ◽  
Khadijah Abid ◽  
Ahsan Mehmood
Keyword(s):  
Diabetic Retinopathy ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Choroidal Thickness ◽  
Macular Thickness ◽  
Control Group ◽  
Central Macular Thickness ◽  
Department Of Ophthalmology ◽  
Significant Difference ◽  
The Mean

Objective: To evaluate central macular thickness and choroidal thickness in patients with macular edema due to diabetic retinopathy versus controls. Study Design: Cross-sectional comparative study. Place and Duration of Study: Department of Ophthalmology, Lahore General Hospital, Lahore, from Jan to Jul 2018. Methodology: A retrospective data of 100 eyes from 50 patients having with diabetic macular edema associated with diabetic retinopathy was extracted from hospital registry. Additionally, 100 eyes of 50 individuals without any preexisting ocular conditions, comprising a control group was included in the study. Choroidal thickness measurements were made from the posterior edge of the retinal pigment epithelium to the choroid/sclera junction at subfoveal level using optical coherence tomography. Central macular thickness was also measured for all the enrolled patients. Results: One hundred patients fulfilling the inclusion criteria were enrolled in our study. The mean age was 56.27 ± 14.41 years. The mean Central macular thickness of all the patients were reported as 270.49 ± 72.38 μm, while the choroidal thickness was 284.89 ± 96.51 μm. There was statistically significant difference in central macular thickness between both healthy and diabetic retinopathy with diabetic macular edema groups (p=0.001), whereas insignificant difference existed between the two groups forchoroidal thickness (p=0.735). Conclusion: In patients with diabetic macular edema no significant change in choroidal thickness was observed compared with healthy controls, while the thickness of the retina was high in patients with macular edema due to diabetes.

scholarly journals Effect of Adding Losartan to Bevacizumab for Treating Diabetic Macular Edema

2020 ◽  
Vol 2020 ◽  
pp. 1-5
Author(s):  
Fariba Ghassemi ◽  
Abdulrahim Amini ◽  
Masoud Yasemi ◽  
Amin Nabavi ◽  
Mohammadkarim Johari
Keyword(s):  
Blood Pressure ◽  
Visual Acuity ◽  
Diabetic Retinopathy ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Glycosylated Hemoglobin ◽  
Macular Thickness ◽  
Central Macular Thickness ◽  
Nonproliferative Diabetic Retinopathy ◽  
Significant Difference

Introduction. Diabetic retinopathy is the most common cause of visual loss and blindness in the age group of 20 to 64 years. This study aimed to evaluate the efficacy of oral Losartan adjuvant therapy in combination with intravitreal injection of Bevacizumab in the treatment of diabetic macular edema. Methods. In this randomized clinical trial, 61 eyes of 47 patients with normal blood pressure and diabetic macular edema and nonproliferative diabetic retinopathy were studied. Patients were randomly divided into Losartan (n = 33) and control (n = 28) groups. All patients received 3–6 intravitreal injections of Bevacizumab over 6 months. General examination including blood pressure and glycosylated hemoglobin measurements were performed in all patients. Complete ophthalmologic examination and macular OCT were performed at the first, third, and sixth months of treatment in all patients. Results. The mean age of the patients studied was 57.1 ± 7.4 years and 37.7% of the patients were male. There was no significant difference between the two groups in terms of initial visual acuity, central macular thickness, and frequency of injections. There was no significant difference in visual acuity and central macular thickness between the two groups at the first, third, and sixth months of treatment. Age, frequency of injection, and initial macular thickness less than 450 microns were effective in patients’ final visual acuity. Conclusion. Short-term adjuvant treatment with Losartan in patients with diabetic macular edema and nonproliferative diabetic retinopathy has no greater effect than the standard treatment.

scholarly journals Outcomes of Intravitreal Bevacizumab in Patients with Diabetic Macular Edema at a Tertiary Hospital in Northern Tanzania

2020 ◽  
pp. 27-34
Author(s):  
Shariza Kanji ◽  
Kazim Dhalla ◽  
William Makupa
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Intravitreal Bevacizumab ◽  
Macular Thickness ◽  
Central Macular Thickness ◽  
Central Vision ◽  
Macular Volume ◽  
The Mean ◽  
Anatomical Outcomes

Background: Diabetic macular edema is a type of diabetic maculopathy affecting the central vision, ranging from mild blur to blindness. Laser photocoagulation has been the mainstay of treatment for the past three decades but it has a limited role in improving the central vision. Recent introduction of anti-vascular endothelial growth factors appears to be promising in restoring vision. However, due to its short half life multiple injections are required to control edema and maintain vision. Objectives: To determine the visual and anatomical outcomes of intravitreal bevacizumab in patients with diabetic macular edema. Methods: A hospital based retrospective cross-sectional study was done at Kilimanjaro Christian Medical Center eye department from 2011- 2015. During this time, patients with  diabetic macular edema who were given intravitreal bevacizumab and satisfied the inclusion criteria were included in the study. Visual acuity, central macular thickness and macular volume were recorded at baseline, six, twelve, eighteen, twenty four and thirty weeks respectively. Optical coherence tomography was used to record central macular thickness and macular volume. Univariate and multivariate binary regression analysis were done and the p-value, odds ratio and 95% confidence interval were calculated. Results: The prevalence of Diabetic macular edema was 15.4%. Mean baseline visual acuity improved from  0.9 ± 0.57 log MAR (6/48) to 0.6±0.49 log MAR (6/24) (95% CI 0.207 - 0.389) at 30 weeks. The mean baseline central macular thickness decreased from 426.97 ± 148.358 μm to 280.98 ± 95.89  μm at 30 weeks (95% 151.531 - 187.044, P < .001). The mean baseline macular volume decreased significantly from 10.59 ± 2.55 mm3 to 8.38 ± 1.498 mm3 (95% CI 1.860 - 2.886) at 30 weeks. In multivariate analysis, patients with no hypertension were more likely to have a better visual outcome of 6/18 or better (95% CI 1.064 - 4.420, P < .033). Conclusion: This study shows a high burden of diabetic macular edema in our setting. Intravitreal bevacizumab injection results in better visual and anatomical outcomes.

scholarly journals Effect of Intravitreal Bevacizumab in Macular Edema Caused by Branch Retinal Vein Occlusion

2019 ◽  
Vol 35 (1) ◽  
Author(s):  
Imran Ahmad, Mubashir Rehman, Mir Ali Shah, Irfan Aslam Khattak
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Retinal Vein Occlusion ◽  
Branch Retinal Vein Occlusion ◽  
Intravitreal Bevacizumab ◽  
Interrupted Time Series ◽  
Macular Thickness ◽  
Central Macular Thickness ◽  
Vein Occlusion ◽  
Department Of Ophthalmology

Purpose: To evaluate the effect of intra-vitreal bevacizumab in macular edema caused by branch retinal vein occlusion. Study Design: Interrupted time series study. Place and Duration of Study: Department of Ophthalmology Hayatabad Medical Complex, Peshawar and department of Ophthalmology Lady Reading Hospital Peshawar from 1st July 2016 to 31st December 2016. Material and Methods: There were 60 patients included in the study. All patients with macular edema due to BRVO visible clinically and evident on SD-OCT and visual acuity of less than 6/9 were included in the study. Patients who used other intra-vitreal drug for macular edema, those with surgery in the same eye and those with macular laser for macular edema were excluded from the study. All patients were given intra-vitreal 0.05 ml bevacizumab injection every month for 6 months. After 6 months OCT was repeated. At each monthly visit VA was measured and fundoscopy was done. Follow up of all patients was at six months. Results: Our study included 60 patients with mean age of 54.42 ± 9.19 years. The mean baseline central macular thickness was 427.06 µ with SD ± 63.54 µ. After 6 months significant improvement in visual acuity was documented. Also marked reduction in central macular thickness was noted after six months with mean of 327.44 µ with SD ± 55.55 µ. Conclusion: Intra-vitreal bevacizumab is an effective treatment for macular edema caused by BRVO in terms of both anatomic and visual improvement. Key words: Branch retinal vein occlusion, bevacizumab, macular edema.

scholarly journals Pengaruh Bevacizumab Intravitreal terhadap Best Corrected Visual Acuity dan Central Macular Thickness pada Diabetic Macular Edema

2020 ◽  
Vol 8 (4) ◽  
Author(s):  
Arini Ghaisa Atsari ◽  
Weni Helvinda
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Intravitreal Bevacizumab ◽  
Macular Thickness ◽  
Central Macular Thickness ◽  
Corrected Visual Acuity ◽  
Anti Vegf ◽  
One Way Anova ◽  
Best Corrected Visual Acuity

Diabetic Macular Edema (DME) adalah penyebab utama kebutaan pada populasi diabetes. Salah satu patogenesis pada DME adalah karena peningkatan ekspresi VEGF. Bevacizumab adalah anti-VEGF yang dapat meningkatkan Best Corrected Visual Acuity (BCVA) dan mengurangi Central Macular Thickness (CMT) pada pasien DME. Tujuan: Mengetahui persentase jenis kelamin, usia, durasi DM tipe II, BCVA dan CMT sebelum dan setelah injeksi pada bulan pertama dan bulan ketiga pada pasien DME serta menganalisis pengaruh intravitreal bevacizumab anti-VEGF terhadap BCVA dan CMT pada DME di Rumah Sakit M Djamil Padang. Metode: Penelitian ini adalah studi retrospektif analitik berdasarkan rekam medis dari 16 pasien DME yang telah injeksi bevacizumab intravitreal pada tahun 2017. Data dianalisis secara statistik menggunakan uji one way Anova dengan p < 0,05 dianggap signifikan. Hasil: Pasien terdiri dari 11 wanita (68,8%) dan 5 pria (31,2%). Jumlah usia pasien terbanyak antara 51-55 tahun (43,8%) dan durasi terlama yang diketahui DM tipe II adalah 5-10 tahun (50,0%). Rata-rata BCVA (logMAR) sebelum injeksi intravitreal bevacizumab adalah 0,95, bulan pertama setelah injeksi adalah 0,68, dan bulan ketiga setelah injeksi adalah 0,55. CMT rata-rata sebelum injeksi bevacizumab intravitreal adalah 427,62, bulan pertama setelah injeksi 359,59, dan bulan ketiga setelah injeksi 318,12. Simpulan: Terdapat pengaruh bevacizumab anti-VEGF intravitreal terhadap BCVA dan CMT di DME di Rumah Sakit M Djamil Padang.

scholarly journals Aflibercept or ranibizumab for the treatment of diabetic macular edema; a retrospective study

2019 ◽  
Vol 10 (4) ◽  
pp. 3000-3005
Author(s):  
Khlood M. Aldossary ◽  
Anfal Alruzuq ◽  
Ghady Almohanna ◽  
Hessa Almusallam ◽  
Sara Alamri ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Macular Thickness ◽  
P Value ◽  
Central Macular Thickness ◽  
Intravitreal Ranibizumab ◽  
Injectable Drugs ◽  
Significant Difference ◽  
Intravitreal Aflibercept

Diabetic macular edema (DME) is a significant cause of diabetic retinopathy and a major cause of vision loss. In this study, we aimed to evaluate and compare the efficacy of two injectable drugs; intravitreal Aflibercept and intravitreal Ranibizumab for the treatment of DME of the eyes. A retrospective chart review was conducted for patients diagnosed with DME from March 2014 to January 2019 who received either intravitreal Aflibercept or intravitreal Ranibizumab injection. A total of 57 eyes were included, of which 19 eyes were treated with intravitreal Ranibizumab injection, and 38 eyes were treated with intravitreal Aflibercept injection; all eyes were examined for 3 months. Two outcomes were assessed in this study, namely; visual acuity (VA) and central macular thickness (CMT). The mean age in the Ranibizumab group was 61.1±9.5 vs 64.3±10.2 in the Aflibercept group with no significant difference (p-value=0.25). The ratio of improvement in visual acuity (VA) in the Ranibizumab group was 68.4% vs 44.7% in the Aflibercept group; (p-value=0.038) which demonstrates the superiority of Ranibizumab over Aflibercept concerning visual acuity result. However, there is no statistically significant difference between the ratio of improvement in central macular thickness (CMT) results in both groups; (p-value=1.00). In fact, the ratio of improvement in CMT in both groups was the same 78.9% for both the groups. The pre and post results demonstrated improvement in post-procedural for CMT among both the groups but only Ranibizumab group showed VA improvement post-procedural. Through this study, we concluded that both injectable drugs improve visual acuity (VA) and decrease central macular thickness (CMT) in eyes with DME. However, Ranibizumab is superior in improving visual acuity compared to Aflibercept. Further comparative effectiveness trials between Aflibercept and Ranibizumab are still warranted.

Correlation of visual acuity and central macular thickness in diabetic macular edema

2015 ◽  
Vol 93 ◽  
pp. n/a-n/a ◽  
Author(s):  
A. El Matri Hassairi ◽  
A. Chebil ◽  
M. Ben Abdallah ◽  
R. Maamouri ◽  
N. Chaker ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Macular Edema ◽  
Diabetic Macular Edema ◽  
Macular Thickness ◽  
Central Macular Thickness

scholarly journals Dexamethasone intravitreal implant for macular edema: a pilot study in a public health center

2020 ◽  
Vol 45 (Suppl.3) ◽  
pp. e020104
Author(s):  
Maria Júlia Izzo Crespo ◽  
Cristina Nery Carbajo ◽  
Glaucia Luciano da Veiga ◽  
Fernando Luiz Affonso Fonseca ◽  
Vagner Loduca Lima ◽  
...  
Keyword(s):  
Public Health ◽  
Visual Acuity ◽  
Intraocular Pressure ◽  
Macular Edema ◽  
Vision Loss ◽  
Therapeutic Option ◽  
Macular Thickness ◽  
Central Macular Thickness ◽  
Cross Sectional

Introduction: Macula edema consists in one of the most common causes of visual impairment. Objective: To evaluate the safety and efficacy of continuous release of 0.7 mg dexamethasone (using implantable device) for treatment of macular edema. Methods: Cross-sectional observational study of 16 patients treated with 0.7 mg dexamethasone intraocular implant. Visual acuity, intraocular pressure and central macular thickness were recorded at baseline, 1-month and 3-month follow-up. Results: 15 eyes of 13 patients were included. Most eyes (n=9) improve visual acuity from baseline at 1-month follow-up; this improvement persisted through 3-monyh follow-up in six eyes. The central macular thickness decreased in the majority of the subjects at 1-month (n=12) and at 3-month (n=10) follow-up. Three eyes presented with elevated intraocular pressure. Conclusion: Dexamethasone implant can both reduce the risk of vision loss and improve anatomical features of macular edema due to several pathologies studied. This implant may be used safely and should be considered a therapeutic option to Brazilian Public Health System.

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