bimatoprost and Macular-Edema

Of the side effects of prostaglandin analogues (PGAs), uveitis and cystoid macular oedema (CME) have significant potential for vision loss based on postmarket reports. Caution has been advised due to concerns of macular oedema and uveitis. In this report, we researched and summarised the original data suggesting these effects and determined their incidence.. Preferred Reporting Items for Systematic review and Meta-Analyses guidelines were followed. Studies evaluating topical PGAs in patients with ocular hypertension or open angle glaucoma were included. MEDLINE, PubMed, EMBASE, CINAHL, Web of Science, Cochrane Library, LILACS and ClinicalTrials.gov were searched between 1946 and 2019. Experimental studies, animal studies and randomised studies with other intraocular pressure-lowering eye drops were excluded.. 214 studies (28 232 patients) met the inclusion criteria. Using prospective data, the incidence of uveitis and CME among PGA users were 62/28 232 (0.22%) and 25/28 232 (0.09%), respectively. A higher frequency of both uveitis and CME were found among latanoprost users compared with bimatoprost. There were 21 case studies reporting CME including 48 eyes in 43 patients. 47 of 48 eyes (97.9%) had previous incisional ocular surgery. 8 eyes were re-challenged, of which 7 (87.5%) recurred. 7 case studies reported uveitis in 15 eyes of 10 patients. 7 of 15 eyes (46.7%) were either pseudophakic or aphakic. 6 eyes were re-challenged, and all 6 (100%) recurred.. Cases of uveitis or CME revealed a confounding effect of ocular surgery, aphakia or subluxed intraocular lens. PGAs may be used in non-surgical patients without concern of causing CME or uveitis. The incidences of PGA-associated CME and uveitis are rare with limited prospective studies on the cause-effect relationship.

Topics: Administration, Ophthalmic; Bimatoprost; Glaucoma, Open-Angle; Humans; Intraocular Pressure; Latanoprost; Macular Edema; Ocular Hypertension; Ophthalmic Solutions; Prostaglandins, Synthetic; Uveitis

To investigate the effects of prostaglandin analogues on the blood-aqueous barrier and to evaluate the occurrence of cystoid macular edema in aphakic or pseudophakic patients with glaucoma.. In this randomized, masked-observer, 6-month clinical trial, patients with primary open-angle, pseudophakic, or aphakic glaucoma were treated once daily with bimatoprost (n = 16), latanoprost (n = 15), or travoprost (n = 17) or twice daily with unoprostone (n = 16) or lubricant drops (control group) (n = 16). Blood-aqueous barrier status, which was assessed using a laser flare meter; intraocular pressure; the occurrence of angiographic cystoid macular edema; and conjunctival hyperemia were evaluated.. Mean flare values were significantly higher in the bimatoprost, latanoprost, and travoprost groups throughout follow-up (P < .02). Four latanoprost-treated eyes, 1 bimatoprost-treated eye, and 1 travoprost-treated eye developed cystoid macular edema; all cases resolved after discontinuation of the prostaglandin analogue and treatment with topical diclofenac sodium. Mean intraocular pressure reductions after 6 months were higher for the latanoprost (26%), bimatoprost (28%), and travoprost (29%) groups than for the control (3%) and unoprostone (14%) groups (P< .05). Bimatoprost induced significantly higher hyperemia scores than latanoprost, unoprostone, and placebo (P< .01).. Bimatoprost, latanoprost, and travoprost use may lead to disruption of the blood-aqueous barrier in patients with pseudophakia and aphakia.

Topics: Aged; Amides; Antihypertensive Agents; Aphakia, Postcataract; Bimatoprost; Blood-Aqueous Barrier; Cloprostenol; Dinoprost; Female; Fluorescein Angiography; Glaucoma, Open-Angle; Humans; Intraocular Pressure; Latanoprost; Lipids; Macular Edema; Male; Middle Aged; Prospective Studies; Prostaglandins F, Synthetic; Pseudophakia; Safety; Travoprost

The purpose of this article is to determine the association of postoperative topical prostaglandin analog (PGA) or topical beta-blocker use and the incidence of pseudophakic cystoid macular edema (CME).. This was a nested case-control study. All adult patients who underwent cataract surgery between January 1, 2006 and December 31, 2016 and who were enrolled in the PharMetrics Plus database were eligible for inclusion. The association between postoperative topical PGAs (bimatoprost, latanoprost, and travoprost/travoprost-z) or beta-blocker (betaxolol, levobunolol, and timolol) use and the incidence of pseudophakic CME was assessed by conditional logistic regression.. Five hundred eight cases and 5080 controls were included in the analyses. Incidence of pseudophakic CME was found to be statistically significantly associated with the current postoperative use of both topical PGAs [relative risk (RR), 1.86; 95% confidence interval (CI), 1.04-3.32] and topical beta-blockers (RR, 2.64; 95% CI, 1.08-6.49). Postoperative use of each of bimatoprost (RR, 2.73; 95% CI, 1.35%-5.53%) and travoprost/travoprost-z (RR, 3.16; 95% CI, 1.42-7.03) in the year before diagnosis was demonstrated to be statistically significantly associated with the incidence of pseudophakic CME. This association was not observed to be statistically significant with the postoperative use of latanoprost (RR, 1.55; 95% CI, 0.84-2.88).. To the best of our knowledge this is the largest study that has investigated the association between postoperative topical PGA or topical beta-blocker use and the incidence of pseudophakic CME. Postoperative use of both topical PGAs and topical beta-blockers was found to be associated with the incidence of pseudophakic CME.

Topics: Adrenergic beta-Antagonists; Adult; Aged; Aged, 80 and over; Bimatoprost; Case-Control Studies; Cataract; Cataract Extraction; Combined Modality Therapy; Female; Humans; Incidence; Intraocular Pressure; Latanoprost; Macular Edema; Male; Middle Aged; Postoperative Complications; Postoperative Period; Prostaglandins, Synthetic; Pseudophakia; Timolol; Travoprost

Prostaglandin-like drugs such as latanoprost (Xalatan), travoprost (Travatan) and bimatoprost (Lumigan) lower the intraocular pressure by improving the outflow of aqueous humor via the uveoscleral pathway. Up to now there is no report about a macular edema after the topical use of Lumigan eye drops in a pseudophakic patient with an intact posterior capsule.. A 69-year-old pseudophakic patient with a 14-year history of glaucoma in pseudoexfoliation syndrome, revealed a cystoid macular edema after local treatment with bimatoprost . 6 months earlier a phakoemulsification followed by the insertion of a posterior intraocular lens was performed on the left eye. Due to an elevated intraocular pressure after the surgery, which could not be controlled either by several eyedrops, or by three more operations (one viscocanalostomy with mitomycin c, two cyclophotocoagulations), therefore, a final attempt with bimatoprost (Lumigan) was started. Two weeks later the patient complained of blurred vision, caused by a cystoid macular edema.. After discontinuation of bimatoprost and initiation of a local and systemic anti-inflammatory therapy, the edema resolved and visual acuity recovered.. Bimatoprost (Lumigan) , a synthetic prostamid is similar to human prostaglandins, especially to prostaglandin F (2alpha.) Although it does not bind to the same receptor, its side effects are comparable to those of common prostaglandin analogues. So far there are no reports about the manifestation of a macular edema after using bimatoprost in pseudophakic eyes with an intact posterior capsule. Even if three more operations followed the cataract surgery, we suspect that bimatoprost eyedrops can be held responsible for this. Therefore they should be used with great care and in clear indications, particularly in pseudophakic patients.

Topics: Administration, Topical; Aged; Amides; Bimatoprost; Cloprostenol; Glaucoma; Humans; Lipids; Macular Edema; Male; Pseudophakia

To report a case of angiographically documented cystoid macula edema occurring after switching a pseudophakic patient from latanoprost to bimatoprost.. Observational case report.. A 68-year-old man developed intense conjunctival hyperemia and cystoid macula edema after switching from latanoprost to bimatoprost 9 months after cataract surgery in an eye at low-risk for this cystoid macular edema.. Bimatoprost was discontinued and diclofenac initiated. After 2 months, visual acuity and ocular hyperemia returned to baseline levels. Fundus examination revealed resolution of cystoid macula edema.. It is possible that pseudophakic eyes that develop intense conjunctival hyperemia associated with ocular hypotensive lipids might be at higher risk for developing cystoid macula edema.

Topics: Aged; Amides; Antihypertensive Agents; Bimatoprost; Cloprostenol; Conjunctiva; Fluorescein Angiography; Glaucoma, Open-Angle; Humans; Hyperemia; Intraocular Pressure; Latanoprost; Lipids; Macular Edema; Male; Prostaglandins F, Synthetic; Pseudophakia; Risk Factors

Topics: Amides; Bimatoprost; Cataract Extraction; Cloprostenol; Drug Utilization; Humans; Latanoprost; Lipids; Macular Edema; Preservatives, Pharmaceutical; Prostaglandins F, Synthetic; Surveys and Questionnaires; Travoprost

To report angiographically documented cystoid macula edema associated with the use of each of the three newly available ocular hypotensive lipids: unoprostone, travaprost, and bimatoprost.. Observational case series.. Retrospective review of three patients in a clinical practice who had uncontrolled glaucoma on maximal tolerable therapy except for an ocular hypotensive lipids. All three patients also had previous cataract and filtration surgery, and all had an absent or open posterior lens capsule. The patients were informed of the potential risks of cystoid macula edema associated with the use of an ocular hypotensive lipids versus the risks of repeat filtration surgery.. An ocular hypotensive lipids was started in the affected eye in each patient, and the patient was instructed to check visual acuity everyday and report back any change in vision occurred.. Decreased vision of at least two lines caused by angiographically confirmed cystoid macula edema was noted in each of three patients started, respectively, on unoprostone, travaprost, and bimatoprost. The visual acuity returned to baseline, and the cystoid macula edema was angiographically resolved after discontinuation of the ocular hypotensive lipids and the initiation of a topical steroid and non-steroidal anti-inflammatory eyedrops. Until a causal relationship between cystoid macula edema and ocular hypotensive lipids is proved or disproved, caution in their use in high-risk eyes would be prudent.

Topics: Aged; Aged, 80 and over; Amides; Antihypertensive Agents; Bimatoprost; Cloprostenol; Dinoprost; Female; Fluorescein Angiography; Glaucoma; Humans; Intraocular Pressure; Lens Implantation, Intraocular; Lipids; Macular Edema; Male; Phacoemulsification; Retrospective Studies; Trabeculectomy; Travoprost; Visual Acuity