Intravitreal Triamcinolone Acetonide for Diabetic Retinopathy

2007 ◽  
pp. 96-110 ◽  
Author(s):  
Jost B. Jonas
Keyword(s):  
Diabetic Retinopathy ◽  
Triamcinolone Acetonide ◽  
Intravitreal Triamcinolone ◽  
Intravitreal Triamcinolone Acetonide

Intravitreal Triamcinolone Acetonide as an Additional Tool in Pars Plana Vitrectomy for Proliferative Diabetic Retinopathy

2003 ◽  
Vol 13 (5) ◽  
pp. 468-473 ◽  
Author(s):  
J.B. Jonas ◽  
A. SÖfker ◽  
R. Degenring
Keyword(s):  
Visual Acuity ◽  
Diabetic Retinopathy ◽  
Triamcinolone Acetonide ◽  
Proliferative Diabetic Retinopathy ◽  
Pars Plana Vitrectomy ◽  
Control Group ◽  
Study Group ◽  
Intravitreal Triamcinolone ◽  
Intravitreal Triamcinolone Acetonide ◽  
Pars Plana

Purpose To evaluate the safety and efficacy of intravitreal injections of crystalline triamcinolone acetonide as an adjunctive procedure in pars plana vitrectomy for proliferative diabetic retinopathy. Methods This nonrandomized comparative study included 30 patients (32 eyes) who underwent standardized pars plana vitrectomy for treatment of proliferative diabetic retinopathy and who received an intravitreal injection of 25 mg triamcinolone acetonide at the end of surgery. Mean follow-up time was 5.60 ± 5.14 months. The study group was compared with a control group (32 eyes) matched with the study group for preoperative and intraoperative parameters and who underwent pars plana vitrectomy for proliferative diabetic retinopathy without intravitreal injection of triamcinolone acetonide. Results The study group and the control group did not vary significantly in frequency of postoperative retinal detachment, re-pars plana vitrectomy, or postoperative enucleation or phthisis bulbi, or in best postoperative visual acuity, visual acuity at end of the study, or gain in visual acuity. Conclusions In this pilot study, the study group with pars plana vitrectomy and intravitreal triamcinolone acetonide injection compared with the nonrandomized control group without intravitreal triamcinolone acetonide injection did not show a higher than usual rate of postoperative complications. As a corollary, however, the data do not suggest the adjunct use of 25 mg intravitreal triamcinolone acetonide combined with pars plana vitrectomy as treatment of proliferative diabetic retinopathy.

scholarly journals Evaluation of vitrectomy combined preoperative intravitreal ranibizumab and postoperative intravitreal triamcinolone acetonide for proliferative diabetic retinopathy

2019 ◽  
Author(s):  
Zhaodong Du ◽  
Liting Hu ◽  
Wenying Wang ◽  
Lina Zhang ◽  
Qiulu Chen ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Diabetic Retinopathy ◽  
Triamcinolone Acetonide ◽  
Proliferative Diabetic Retinopathy ◽  
Exudative Retinal Detachment ◽  
Intravitreal Ranibizumab ◽  
Intravitreal Triamcinolone ◽  
Intravitreal Triamcinolone Acetonide ◽  
Group A ◽  
Group B

Abstract Background: To explore the treatment efficacy of the combination of preoperative intravitreal ranibizumab (IVR) and postoperative intravitreal triamcinolone acetonide (IVTA) in patients undergoing pars plana vitrectomy (PPV) for proliferative diabetic retinopathy (PDR). Methods: A retrospective comparative study was performed on 128 eyes of 128 patients who had PDR and underwent PPV. Patients who received a single PPV were assigned to Group A. Those who received PPV with preoperative IVR were assigned to Group B. Patients in Group C underwent PPV combined preoperative IVR and postoperative IVTA. Intraoperative findings, changes in mean best-corrected visual acuity (BCVA) and postoperative adverse events were retrospectively evaluated at 6-month follow-up. Results: The incidences of iatrogenic breaks, severe intraoperative bleeding, using long-term internal tamponade agents, recurrent vitreous hemorrhage (VH) and duration of surgery were statistically significantly less in Group B and Group C than in Group A. The postoperative BCVA was statistically significantly better in Groups B and Group C than in Group A respectively at 1 month after surgery. The mean 3-month postoperative visual acuity was better in Group C. The incidence of high intraocular pressure (IOP) was significantly higher in Group C at the first postoperative week. There were no statistically significant differences in the incidence of exudative retinal detachment and choroidal detachment among the three groups. Conclusion: In patients undergoing PPV for PDR, preoperative IVR significantly reduced the occurrence of intraoperative and postoperative complications, and the combination of preoperative IVR and postoperative IVTA can better improve the postoperative visual outcome.

Long-term outcomes of administration of intravitreal triamcinolone acetonide after posterior vitreous detachment during pars plana vitrectomy for proliferative diabetic retinopathy

2021 ◽  
pp. bjophthalmol-2021-320332
Author(s):  
Mengyu Liao ◽  
Yunli Huang ◽  
Jiaxing Wang ◽  
Xiangda Meng ◽  
Yuanyuan Liu ◽  
...  
Keyword(s):  
Diabetic Retinopathy ◽  
Postoperative Complications ◽  
Triamcinolone Acetonide ◽  
Pars Plana Vitrectomy ◽  
Posterior Vitreous Detachment ◽  
Long Term Outcomes ◽  
Intravitreal Triamcinolone ◽  
Intravitreal Triamcinolone Acetonide ◽  
Pars Plana

AimTo evaluate the long-term outcomes of intravitreal triamcinolone acetonide (TA) administration after posterior vitreous detachment (PVD) during pars plana vitrectomy (PPV) for patients with proliferative diabetic retinopathy (PDR).MethodsA total of 189 eyes (152 patients) who underwent PPV for severe PDR were reviewed. Intravitreal injection of TA (IVTA) was administered during PPV in 118 eyes (PPV+IVTA group), and 71 eyes did not receive IVTA (PPV group). Immediately after PVD, when most of the vitreous and proliferative membranes were removed, 0.1 mL TA (40 mg/mL) was injected into the vitreous cavity in the PPV+IVTA group. All patients were followed-up for least 12 months. Visual outcomes and postoperative complications were recorded and compared between the two groups.ResultsIVTA was helpful for proliferative membrane peeling and haemostasis during PPV. In the PPV+IVTA group, best-corrected visual acuity had significantly improved and the intraocular pressure was controlled well during the follow-up. The incidence of early recurrent vitreous haemorrhage after PPV was significantly lower in the PPV+IVTA group (1.7%) than in the PPV group (9.9%) (p=0.028).ConclusionThe administration of IVTA after PVD during PPV can effectively improve the final visual outcomes and prevent postoperative complications in patients with severe PDR.

scholarly journals The influence of intravitreally applied triamcinolone acetonide on vitreal hemorrhage resorption and visual acuity in patients with proliferative diabetic retinopathy

2018 ◽  
Vol 146 (3-4) ◽  
pp. 131-135
Author(s):  
Nenad Petrovic ◽  
Dusan Todorovic ◽  
Suncica Sreckovic ◽  
Tatjana Sarenac-Vulovic ◽  
Mirjana Janicijevic-Petrovic ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Diabetic Retinopathy ◽  
Intraocular Pressure ◽  
Triamcinolone Acetonide ◽  
Proliferative Diabetic Retinopathy ◽  
Control Group ◽  
Ophthalmological Examination ◽  
Intravitreal Triamcinolone ◽  
Intravitreal Triamcinolone Acetonide ◽  
Significant Difference

Introduction/Objective. Vitreal hemorrhage (VH) is one of the possible complications of the diabetic retinopathy which is followed by intensive decrease of visual acuity. Corticosteroides are commonly used in treatment of different retinal diseases, due to their antiinflammatory and anti-angiogenetic effect. Triamcinolone acetonide applied invtravitreally remains in the eye for several months, releases its crystals and decreases the density of vitreal hemorrhage. The aim of this study was to evaluate the efficacy of 20 mg intravitreal triamcinolone acetonide for the managementof long lasting VH, occurred as a complication of proliferative diabetic retinopathy (PDR) in non-vitrectomized eyes. Methods. In prospective study, from January 1st 2015 until the January 1st 2016, 24 patients with VH who received intravitreal triamcinolone acetonide, were compared to 21 patients from the control group (patients with PDR and similar degree of VH). All patients passed ophthalmological examination at the beginning of the study, 7 days, 1, 3, 6, 9 and 12 months after intravitreal application of 20mg triamcinolone acetonide. Besides VH and visual acuity, intraocular pressure and cataract development were also analyzed. Results. Statistically significant difference was recorded 1st and 3rd month after the usage of triamacinolone, in the density of vitreal hemorrhage and visual acuity. Twenty-nine percent of patients had temporally intraocular pressure rise after the intravitreal triamacinolone application, and 4.1% of patients ended the study with the developed cataract. Conclusion. Intravitreally applied triamcinolone acetonide has moderate and temporary influence on the velocity of vitreal hemorrhage reabsorption. It can be useful treatment option when the vitrectomy in not possible.

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