travoprost and Postoperative-Complications

To compare the effects of a topical intraocular pressure (IOP)-lowering medication for preventing an IOP increase after cataract surgery in eyes with glaucoma.. Randomized clinical study.. A total of 165 eyes of 165 patients with primary open-angle glaucoma or pseudoexfoliation glaucoma scheduled for phacoemulsification were randomly assigned to 1 of 3 groups to receive each medication immediately postoperatively: 1) prostaglandin F. At 1 hour preoperatively and at the end of surgery, mean IOP did not differ significantly among the groups. Mean IOP increased significantly between 4 and 8 hours postoperatively and then decreased at 24 hours postoperatively in all groups (P < .0001). Mean IOP was significantly lower in the brinzolamide group than in the travoprost or timolol group at 4, 6, and 8 hours postoperatively (P ≤ .0374) and did not differ significantly among groups at 2 and 24 hours postoperatively. The incidence of an IOP spike was significantly lower in the brinzolamide group than in the travoprost and timolol groups (P = .0029).. Brinzolamide reduces the short-term IOP increase after cataract surgery more effectively than travoprost or timolol in eyes with glaucoma, suggesting that brinzolamide is preferable for preventing an IOP spike.

Topics: Aged; Antihypertensive Agents; Carbonic Anhydrase Inhibitors; Cataract; Cataract Extraction; Dose-Response Relationship, Drug; Female; Follow-Up Studies; Glaucoma, Open-Angle; Humans; Intraocular Pressure; Male; Ocular Hypertension; Ophthalmic Solutions; Postoperative Complications; Prospective Studies; Sulfonamides; Thiazines; Timolol; Tonometry, Ocular; Travoprost; Treatment Outcome

To compare the intraocular pressure (IOP) lowering effect of 0.004% travoprost and 2% carteolol in patients with ocular hypertension (OHT) after laser peripheral iridotomy (LPI) or trabeculectomy in primary angle-closure glaucoma (PACG).. Clinical case control trial. 52 consecutive PACG patients (52 eyes) with IOP > 21 mm Hg (1 mm Hg = 0.133 kPa) after LPI or trabeculectomy were enrolled. 24 patients received topical application of 0.004% travoprost (once daily) and 28 received 2% carteolol (twice daily). IOP lowering effect of travoprost and carteolol before and after treatment was measured by Goldmann tonometer and compared using t-test. The relationship of IOP lowering effect and the degree of angle open was performed by gonioscope and analyzed using Spearman rank correlation.. Compared with pre-treatment, the IOP was significantly reduced in 24 patients (24 eyes) in 0.004% travoprost group [pre-treatment: (24.67 ± 3.08) mm Hg, post-treatment: (18.58 ± 2.71) mm Hg; t = 6.600, P < 0.05], while significantly reduced in 28 patients (28 eyes) received 2% carteolol [pre-treatment: (23.57 ± 1.60) mm Hg, post-treatment: (19.57 ± 1.60) mm Hg; t = 5.130, P < 0.05]. 0.004% travoprost group is more significant in both quantity and percentage of IOP lowering than 2% carteolol (t = 2.533, 2.532; P < 0.05). There was no correlation between the IOP lowering effect and the degree of angle open in both groups (0.004% travoprost r = 0.145, 0.009; P > 0.05; 2% carteolol r = 0.090, 0.183, P > 0.05).. Both of 0.004% travoprost and 2% carteolol reduce IOP in patients with OHT after LPI or trabeculectomy in PACG. 0.004% travoprost is more effective than 2% carteolol in IOP lowering. However, the decrease of IOP is not acted through the alteration of anterior chamber angle in both study groups.

Topics: Aged; Aged, 80 and over; Carteolol; Cloprostenol; Female; Glaucoma, Angle-Closure; Humans; Intraocular Pressure; Male; Middle Aged; Ocular Hypertension; Postoperative Complications; Trabeculectomy; Travoprost

The aim of this study was to evaluate the effect of preoperative topical latanoprost, bimatoprost, and travoprost administration on postoperative intraocular pressure (IOP) after phacoemulsification and posterior chamber intraocular lens (PC IOL) implantation.. This prospective, randomized, double-masked study included 120 eyes of 120 consecutive, normotensive, uncomplicated cataract patients having phacoemulsification surgery with PC IOL implantation. They were randomized into 1 of 4 treatment groups, each of which had 30 patients. Two (2) h before the surgery, the patients received 0.005% latanoprost (Group 1), 0.004% bimatoprost (Group 2), 0.03% travoprost (Group 3), or placebo (Group 4, artificial tears). IOP was measured at preoperative, 4, 8, and 24 h postoperative with a Goldmann applanation tonometer. The anterior chamber was examined postoperatively 24 h for levels of cell and flare using slit-lamp biomicroscopy.. The preoperative mean IOP was not statistically significant different among the four groups. In Groups 1 and 3, the mean IOP at 4, 8 and 24 h were significantly lower than the control (Group 4; P < 0.05). However, in Group 2, there was no significant difference in IOP during the study period, compared to the control (Group 4; P > 0.05). In addition, the mean postoperative IOP at 24 h in Groups 1 and 3 were significantly lower than the preoperative IOP (P < 0.05). No severe anterior chamber reaction was observed in any group.. Our findings show that a single-dose topical of latanoprost and travoprost can prevent early postoperative IOP elevation after phacoemulsification surgery without any sideeffects.

Topics: Administration, Topical; Aged; Amides; Antihypertensive Agents; Bimatoprost; Cloprostenol; Double-Blind Method; Female; Humans; Intraocular Pressure; Latanoprost; Lens Implantation, Intraocular; Lipids; Male; Middle Aged; Ocular Hypertension; Ophthalmic Solutions; Phacoemulsification; Postoperative Complications; Prospective Studies; Prostaglandins F, Synthetic; 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