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Dickerson JE, Harvey AE, Brown RH. Ab Interno Canaloplasty and Trabeculotomy Outcomes for Mild, Moderate, and Advanced Open-Angle Glaucoma: A ROMEO Analysis. Clin Ophthalmol 2024; 18:1433-1440. [PMID: 38803557 PMCID: PMC11129760 DOI: 10.2147/opth.s464233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 05/16/2024] [Indexed: 05/29/2024] Open
Abstract
Purpose To determine if there was an association between severity of glaucoma and intraocular pressure (IOP) and medication (med) outcomes for patients in the ROMEO (Retrospective, Observational, Multicenter Evaluation of OMNI) study. Setting Eleven ophthalmology practices in 8 US states. Design Post-hoc analysis of all eyes enrolled and treated with ab interno canaloplasty and trabeculotomy in the retrospective, multicenter ROMEO study. Methods Eyes were grouped according to visual field mean deviation (MD): mild (MD better than -6 dB), moderate (MD between -6 and -12 dB), advanced (-12 dB or worse). IOP and med outcomes at 12 months were compared across groups. Least squares regression was used to assess the relationship of MD with month 12 IOP. Outcomes for 1st and last MD deciles were compared as a sensitivity analysis. Results One hundred and twenty-seven eyes were available for analysis including 79 mild, 42 moderate, 6 advanced. Most eyes had a reduction in IOP at Month 12 (70%) with most at 18 mmHg or less. Percentage IOP reduction was similar across the groups (mild 16.9%, moderate 18.6%, advanced 18.0%) with mean month 12 IOP between 14 and 16 mmHg. Medications were also reduced in all three groups; -0.8 (mild, P < 0.001), -0.55 (moderate, P < 0.05), and -1.0 (advanced, P = 0.139, ns). Regression analysis revealed no relationship between month 12 IOP and MD. Med reductions were observed for all groups with a reduction of 1 or more medications seen in (%, 95% CI) 69%, 59-79 (mild), 50%, 35-65 (moderate), and 60%, 21-99 (advanced). Secondary interventions tended to have greater incidence with worse MD likely reflecting lower desired IOP targets. Conclusion Analysis of data from the ROMEO study suggests that similar meaningful IOP and med reductions can be expected across the range of disease severity studied.
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Affiliation(s)
- Jaime E Dickerson
- Sight Sciences, Inc., Menlo Park, CA, USA
- North Texas Eye Research Institute, University of North Texas Health Science Center, Fort Worth, TX, USA
| | | | - Reay H Brown
- Sight Sciences, Inc., Menlo Park, CA, USA
- Atlanta Ophthalmology Associates, Atlanta, GA, USA
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Gunay M, Turk A, Ozturk H, Bulanik FT, Uzlu D. Evaluation of peripheral anterior synechia formation following gonioscopy-assisted transluminal trabeculotomy surgery. Int Ophthalmol 2023:10.1007/s10792-023-02704-3. [PMID: 37062015 DOI: 10.1007/s10792-023-02704-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 04/09/2023] [Indexed: 04/17/2023]
Abstract
PURPOSE To quantitatively assess the development of peripheral anterior synechia (PAS) formation rate and PAS locations on gonioscopic examination following gonioscopy-assisted transluminal trabeculotomy (GATT) surgery and investigate the surgical outcomes. METHODS A total of 35 eyes from 31 patients with open angle glaucoma who underwent GATT or combined GATT and phacoemulsification surgery were analyzed. Presence of PAS was assessed on gonioscopy in nasal, temporal, superior and inferior quadrants at months 1, 3 and 6 following surgery. Surgical outcomes were also noted. RESULTS Frequencies of PAS formation were 38.3%, 25.3%, 17.0% and 19.1% at postoperative 1 month, 34.0%, 26.4%, 17% and 22.6% at postoperative 3 months and 32.3%, 25.8%, 16.1% and 25.8% at postoperative 6 months, in nasal, temporal, superior and inferior quadrants, respectively. The highest amount of PAS involvement was 3 clock hours in the study which was identified only in nasal and inferior quadrants. Frequency of PAS formation did not significantly differ between nasal, temporal, superior and inferior quadrants at all time points (p > 0.05). No significant differences of mean IOP levels were observed between patients who developed PAS and who did not develop PAS at postoperative 1 month (p = 0.72), 3 months (p = 0.21) and 6 months (p = 0.59). The mean IOP and mean number of antiglaucoma medications decreased from 31.5 ± 7.2 mmHg and 3.6 ± 0.6 at baseline to 13.8 ± 3.1 mmHg and 1.6 ± 1.3 at postoperative 6 months, respectively (p < 0.001, for both). Cumulative success rate (95% confidence interval) was 74.3% (69.9-78.6%) at the end of the study. Mild to moderate degrees of hyphema occurred in all cases postoperatively. CONCLUSION Although PAS formation was observed to be relatively higher in nasal quadrant, PAS frequency was not statistically different between the angle quadrants.
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Affiliation(s)
- Murat Gunay
- Department of Ophthalmology, Faculty of Medicine, Karadeniz Technical University, Tip Fakultesi, Goz Hastaliklari Klinigi, Farabi Caddesi, 61080, Trabzon, Turkey.
| | - Adem Turk
- Department of Ophthalmology, Faculty of Medicine, Karadeniz Technical University, Tip Fakultesi, Goz Hastaliklari Klinigi, Farabi Caddesi, 61080, Trabzon, Turkey
| | - Hilal Ozturk
- Department of Ophthalmology, Faculty of Medicine, Karadeniz Technical University, Tip Fakultesi, Goz Hastaliklari Klinigi, Farabi Caddesi, 61080, Trabzon, Turkey
| | - Fatma Tugba Bulanik
- Department of Ophthalmology, Faculty of Medicine, Karadeniz Technical University, Tip Fakultesi, Goz Hastaliklari Klinigi, Farabi Caddesi, 61080, Trabzon, Turkey
| | - Dilek Uzlu
- Department of Ophthalmology, Faculty of Medicine, Karadeniz Technical University, Tip Fakultesi, Goz Hastaliklari Klinigi, Farabi Caddesi, 61080, Trabzon, Turkey
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Song Y, Zhang Y, Li F, Zhang Y, Lin F, Lv A, Li X, Lu P, Xiao M, Zhang H, Yan X, Zhu X, Song W, Zhao X, Gao X, Hu K, Liang X, Zhang X, Wang Z, Shi J, Zhu Y, Zhang Y, Fan S, Tang G, Lu L, Xie L, Yuan H, Zhou M, Chen W, Tang L, Lam DSC, Weinreb RN, Zhang X. One-Year Results of a Multicenter Study: Intraocular Pressure-Lowering Effect of Combined Phacoemulsification, Goniosynechialysis, and Goniotomy for Cases of Advanced Primary Angle-Closure Glaucoma With Cataract. Asia Pac J Ophthalmol (Phila) 2022; 11:529-535. [PMID: 36417677 DOI: 10.1097/apo.0000000000000579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 09/28/2022] [Indexed: 11/24/2022] Open
Abstract
PURPOSE To evaluate the intraocular pressure (IOP)-lowering effect of the combination of phacoemulsification with intraocular lens implantation (PEI), goniosynechialysis (GSL), and goniotomy (GT) in eyes of advanced primary angle-closure glaucoma (PACG) with cataract. DESIGN Multicenter observational study. METHODS We enrolled 83 eyes of 83 patients with advanced PACG who received combined PEI+GSL+GT at 8 ophthalmic institutes. Each patient was assessed before treatment and at 1, 7 days, 1, 3, 6, and 12 months postsurgery. The criteria for complete success were IOP within 6 to 18 mm Hg and at least 20% of reduction in IOP from baseline without ocular hypotensive medications or reoperation. The definition of qualified success was similar to that of complete success, except for the need for ocular hypotensive medications. The potential prognostic factors for surgical success were investigated using a multivariate logistic model. RESULTS All participants completed 1 year of follow-up. Complete and qualified success were achieved in 74 (89.1%) and 79 (95.2%) of 83 eyes, respectively. The mean preoperative and postsurgical IOPs were 27.4±7.3 and 14.2±2.6 mm Hg, respectively. Participants used an average of 2.0 and 0.3 types of ocular hypotensive medications before and after surgery, respectively. The chief complications included hyphema (n=9), IOP spike (n=9), and corneal edema (n=8). None of the eyes required reoperation or developed vision-threatening complications. Multivariate analysis showed that older age was associated with a higher probability of complete success (odds ratio=1.13; 95% CI: 1.02-1.25; P=0.020). CONCLUSIONS The 1-year results of combination of PEI+GSL+GT in treating advanced PACG cases with cataract appear to be safe and effective. Further large-scale multination and multicenter studies are warranted.
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Affiliation(s)
- Yunhe Song
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Yi Zhang
- Department of Ophthalmology, West China Hospital of Sichuan University, Chengdu, Sichuan Province, China
| | - Fei Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Yingzhe Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Fengbin Lin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Aiguo Lv
- Handan City Eye Hospital (The Third Hospital of Handan), Handan, Hebei Province, China
| | - Xiaoyan Li
- Handan City Eye Hospital (The Third Hospital of Handan), Handan, Hebei Province, China
| | - Ping Lu
- Handan City Eye Hospital (The Third Hospital of Handan), Handan, Hebei Province, China
| | - Meichun Xiao
- Department of Ophthalmology, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Hengli Zhang
- Department of Ophthalmology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei Province, China
| | - Xiaowei Yan
- Department of Ophthalmology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei Province, China
| | - Xiaomin Zhu
- Department of Ophthalmology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, Sichuan Province, China
| | - Wulian Song
- Department of Ophthalmology, The 2nd Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang Province, China
| | - Xiaohuan Zhao
- Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Xinbo Gao
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Kun Hu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Xiaohong Liang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Xi Zhang
- Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou Province, China
| | - Zhenyu Wang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Jiguang Shi
- Enshi Huiyi Eye Hospital, Enshi, Hubei Province, China
| | - Yunyun Zhu
- The eighth affiliated hospital, Sun Yat-sen University, Shenzhen, China
| | - Yu Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Sujie Fan
- Handan City Eye Hospital (The Third Hospital of Handan), Handan, Hebei Province, China
| | - Guangxian Tang
- Department of Ophthalmology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei Province, China
| | - Lan Lu
- Department of Ophthalmology, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Lin Xie
- Department of Ophthalmology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, Sichuan Province, China
| | - Huiping Yuan
- Department of Ophthalmology, The 2nd Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang Province, China
| | - Minwen Zhou
- Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Weirong Chen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
| | - Li Tang
- Department of Ophthalmology, West China Hospital of Sichuan University, Chengdu, Sichuan Province, China
| | - Dennis S C Lam
- The C-MER International Eye Research Center of The Chinese University of Hong Kong (Shenzhen), Shenzhen, China
- The C-MER (Shenzhen) Dennis Lam Eye Hospital, Shenzhen, China
| | - Robert N Weinreb
- Hamilton Glaucoma Center, Viterbi Family Department of Ophthalmology, and Shiley Eye Institute, University of California San Diego, La Jolla, CA, US
| | - Xiulan Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong Province, China
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El Sayed YM, Elhusseiny AM, Gawdat GI, Elhilali HM. One-year results of two-site trabeculotomy in paediatric glaucoma following cataract surgery. Eye (Lond) 2021; 35:1637-1643. [PMID: 32827001 PMCID: PMC8169646 DOI: 10.1038/s41433-020-01138-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 08/09/2020] [Accepted: 08/11/2020] [Indexed: 11/09/2022] Open
Abstract
PURPOSE The management of glaucoma following cataract surgery (GFCS) in children is challenging. This study looks at the results of two-site trabeculotomy in paediatric aphakic/pseudophakic glaucoma, 1-year post operatively. METHODS This prospective, institutional study was performed on 33 eyes with GFCS in patients aged ≤14 years. Patients underwent two-site trabeculotomy using the rigid-probe trabeculotome, through a superonasal and an inferotemporal scleral flap. Intraocular pressure (IOP), medications, complications and success rates at 1 year were reported. Success was defined as IOP < 23 mmHg or 30% IOP reduction, on the same or fewer number of medications at 1 year, without the need for another glaucoma procedure. RESULTS Trabeculotomy was performed on average 3.5 years after the cataract surgery. Patients were aged 5.73 ± 1.79 years. We excluded four eyes in which >180° incision could not be achieved. A 360° incision was achieved in 14 eyes (48%). There was a significant reduction in IOP and medications at 1, 3, 6 and 12 months (p < 0.001). At 1 year, mean IOP reduction was 48.2 ± 31.5%. Success was achieved in 26 eyes (89.6%), of which 15 were controlled without medications. There was no significant difference in IOP, medications or success between aphakic and pseudophakic eyes nor between eyes that had 360° trabeculotomy and eyes that had a 180-270° incision. Three eyes (10.3%) required another glaucoma procedure. One eye required core vitrectomy for vitreous haemorrhage. CONCLUSIONS Two-site trabeculotomy can be used as an effective and safe first-line procedure in paediatric GFCS eyes that do not have extensive peripheral anterior synechiae.
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Affiliation(s)
- Yasmine M El Sayed
- Department of Ophthalmology, Kasr Al-Ainy Hospitals, Cairo University, Cairo, Egypt.
| | | | - Ghada I Gawdat
- Department of Ophthalmology, Kasr Al-Ainy Hospitals, Cairo University, Cairo, Egypt
| | - Hala M Elhilali
- Department of Ophthalmology, Kasr Al-Ainy Hospitals, Cairo University, Cairo, Egypt
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