Assessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema

Background: Diabetic retinopathy [DR] remains one of the main causes of visual reduction in the world. The visual reduction in patients with DR is usually due to diabetic macular edema [DME].Suprachoroidal triamcinolone acetonide injection is a new effective modality used for the management of diabe...

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Autores principales: Mahmoud Samy Yousef, Yonis Abd Elhafez, Mohamed Farag
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Publicado: Al-Azhar University, Faculty of Medicine (Damietta) 2021
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spelling oai:doaj.org-article:d8ba62128e7a426cbe73606d8c6499362021-12-02T14:44:39ZAssessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema2636-41742682-378010.21608/ijma.2021.55079.1230https://doaj.org/article/d8ba62128e7a426cbe73606d8c6499362021-04-01T00:00:00Zhttps://ijma.journals.ekb.eg/article_158325_91c5954600b6d82bc8ff3ba4e0eab677.pdfhttps://doaj.org/toc/2636-4174https://doaj.org/toc/2682-3780Background: Diabetic retinopathy [DR] remains one of the main causes of visual reduction in the world. The visual reduction in patients with DR is usually due to diabetic macular edema [DME].Suprachoroidal triamcinolone acetonide injection is a new effective modality used for the management of diabetic macular edema. The aim of the work: To assess the visual acuity [VA], central macular thickness [CMT] by optical coherence tomography [OCT] and intraocular pressure [IOP] measurement in patients with DME injected with Triamcinolone Acetonide through suprachoroidal space. Patients and Methods: Forty eyes of 37 patients [18 males and 19 females]] with DME were included and followed-up for 6 months to assess VA, CMT and IOP. Patients were included if they were diagnosed as DME.  Results: Baseline measurements were logMAR best corrected visual acuity [VA] which was 0.83 ± 0.09, [OCT] which was 422.42 ± 64.1 µm and [IOP] which was 15.25 ± 1.46 mmHg. Post injection measurements of VA during the four points of the follow-up period showed statistically significant improvement. At one-week post-injection,  logMAR VA was 0.82 ± 0.09, at one-month follow-up was 0.72 ± 0.09, at three months was 0.68 ± 0.1, at six months, was 0.62 ± 0.1,. OCT follow-up measurements showed highly significant improvements, which started from the first week post-injection till the end of the follow-up period at six months point. At one week, it measured 391.7 ± 60.6 µm, at one month the measurement was 337.1 ± 54.5 µm, at three months was 302.7 ± 46.5, at six months, was 267.9 ± 40.7. Conclusion: Injection of TA to the suprachoroidal space in DME, was well tolerated without any serious ocular adverse events and produced significant resolution in CST and significant improvement in BCVA.Mahmoud Samy YousefYonis Abd ElhafezMohamed FaragAl-Azhar University, Faculty of Medicine (Damietta)articlekeywords: diabeticmacular edematriamcinolone acetonidesuprachoroidal spaceoptical coherence tomographyMedicine (General)R5-920ENInternational Journal of Medical Arts, Vol 3, Iss 2, Pp 1384-1389 (2021)
institution DOAJ
collection DOAJ
language EN
topic keywords: diabetic
macular edema
triamcinolone acetonide
suprachoroidal space
optical coherence tomography
Medicine (General)
R5-920
spellingShingle keywords: diabetic
macular edema
triamcinolone acetonide
suprachoroidal space
optical coherence tomography
Medicine (General)
R5-920
Mahmoud Samy Yousef
Yonis Abd Elhafez
Mohamed Farag
Assessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema
description Background: Diabetic retinopathy [DR] remains one of the main causes of visual reduction in the world. The visual reduction in patients with DR is usually due to diabetic macular edema [DME].Suprachoroidal triamcinolone acetonide injection is a new effective modality used for the management of diabetic macular edema. The aim of the work: To assess the visual acuity [VA], central macular thickness [CMT] by optical coherence tomography [OCT] and intraocular pressure [IOP] measurement in patients with DME injected with Triamcinolone Acetonide through suprachoroidal space. Patients and Methods: Forty eyes of 37 patients [18 males and 19 females]] with DME were included and followed-up for 6 months to assess VA, CMT and IOP. Patients were included if they were diagnosed as DME.  Results: Baseline measurements were logMAR best corrected visual acuity [VA] which was 0.83 ± 0.09, [OCT] which was 422.42 ± 64.1 µm and [IOP] which was 15.25 ± 1.46 mmHg. Post injection measurements of VA during the four points of the follow-up period showed statistically significant improvement. At one-week post-injection,  logMAR VA was 0.82 ± 0.09, at one-month follow-up was 0.72 ± 0.09, at three months was 0.68 ± 0.1, at six months, was 0.62 ± 0.1,. OCT follow-up measurements showed highly significant improvements, which started from the first week post-injection till the end of the follow-up period at six months point. At one week, it measured 391.7 ± 60.6 µm, at one month the measurement was 337.1 ± 54.5 µm, at three months was 302.7 ± 46.5, at six months, was 267.9 ± 40.7. Conclusion: Injection of TA to the suprachoroidal space in DME, was well tolerated without any serious ocular adverse events and produced significant resolution in CST and significant improvement in BCVA.
format article
author Mahmoud Samy Yousef
Yonis Abd Elhafez
Mohamed Farag
author_facet Mahmoud Samy Yousef
Yonis Abd Elhafez
Mohamed Farag
author_sort Mahmoud Samy Yousef
title Assessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema
title_short Assessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema
title_full Assessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema
title_fullStr Assessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema
title_full_unstemmed Assessment of Suprachoroidal Injection of Triamcinolone Acetonide in Cases of Diabetic Macular Edema
title_sort assessment of suprachoroidal injection of triamcinolone acetonide in cases of diabetic macular edema
publisher Al-Azhar University, Faculty of Medicine (Damietta)
publishDate 2021
url https://doaj.org/article/d8ba62128e7a426cbe73606d8c649936
work_keys_str_mv AT mahmoudsamyyousef assessmentofsuprachoroidalinjectionoftriamcinoloneacetonideincasesofdiabeticmacularedema
AT yonisabdelhafez assessmentofsuprachoroidalinjectionoftriamcinoloneacetonideincasesofdiabeticmacularedema
AT mohamedfarag assessmentofsuprachoroidalinjectionoftriamcinoloneacetonideincasesofdiabeticmacularedema
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