Use of triamcinolone during vitrectomy surgery to visualize membranes and vitreous
نویسندگان
چکیده
Triamcinolone is a corticosteroid that is used to treat many ophthalmic diseases. Recently, its use has been advocated to aid in visualization of transparent tissue in ophthalmic surgery. It can be used in anterior segment surgery to help manage vitreous loss during complicated cataract surgery. It has been used to visualize the posterior cortical vitreous during pars plana vitrectomy. In addition, it can be useful in the visualization and peeling of the internal limiting membrane. Triamcinolone has been advocated in surgical repair of proliferative vitreoretinopathy both for its visualizing properties and its anti-inflammatory properties. Overall, triamcinolone use in surgery is safe with low incidence of complications including elevated intraocular pressure, cataract and endophthalmitis.
منابع مشابه
Macular Hole Treatment. Different Methods
Since the initial report on pars plana vitrectomy (PPV) for macular holes in 1991 by Kelly and Wendell [1], vitreous surgery has been established as a standard treatment for macular holes. The main goal of surgical management is removing tangential and anterior–posterior traction around the hole and immobilization and connection of hole edges. Therefore posterior hyaloid, the ILM, and epiretina...
متن کاملTriamcinolone-assisted 3D-vitrectomy in diabetic vitreomacular traction.
PURPOSE To evaluate the efficacy of triamcinolone as an aid in vitreous visualization during 3D-vitrectomy for the treatment of diabetic vitreomacular traction. METHODS Prospective interventional study in patients with symptomatic vitreomacular traction. Pre- and postoperative assessments included visual acuity, retinography, intraocular pressure and optical coherence tomography. All patients...
متن کاملPseudohypopyon after Management of Posterior Capsule Rupture Using Intracameral Triamcinolone Injection in Cataract Surgery
Dear Editor, Rupture of the posterior capsule and prolapse of the vit-reous body are relatively common complications of cataract surgery. When posterior capsule rupture (PCR) occurs, the vitreous body prolapsed into anterior chamber should be removed completely. However, the surgical procedure to remove the vitreous body is difficult and troublesome because the vitreous structure is transparent...
متن کاملEXTENDED REPORT Pars plana vitrectomy assisted by triamcinolone acetonide for refractory uveitis: a case series study
Aim: To examine the outcome of a triamcinolone acetonide (TA) assisted pars plana vitrectomy (PPV) for refractory uveitis. Methods: Six patients suffering from proliferative vitreoretinopathy (PVR) with refractory uveitis underwent a TA assisted PPV. The patients consisted of one with Vogt-Koyanagi-Harada disease, one with acute retinal necrosis, one with Behçet’s disease, and three with sarcoi...
متن کاملThe visualisation of vitreous using surface modified poly(lactic-co-glycolic acid) microparticles
AIMS To demonstrate the potential use of in vitro poly(lactic-co-glycolic acid) (PLGA) microparticles in comparison with triamcinolone suspension to aid visualisation of vitreous during anterior and posterior vitrectomy. METHODS PLGA microparticles (diameter 10-60 microm) were fabricated using single and/or double emulsion technique(s) and used untreated or following the surface adsorption of a...
متن کامل