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Elabd IH, Elsayed AA, Elgazzar AF, Ezzeldin ER, Hassanein M, Soliman HB, GadElkareem AM, Eltantawy B, Omran MY, Okasha MG, Mahmoud H, Alkady AMM, Abd Rbu MH, Hegazy HS, Mansour MN, Tharwat E. Non-penetrating deep sclerectomy versus combined trabeculotomy-trabeculectomy in primary congenital glaucoma. MEDICAL HYPOTHESIS, DISCOVERY & INNOVATION OPHTHALMOLOGY JOURNAL 2024; 12:168-176. [PMID: 38601053 PMCID: PMC11002464 DOI: 10.51329/mehdiophthal1483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 01/29/2024] [Indexed: 04/12/2024]
Abstract
Background The primary mode of therapy in children with primary congenital glaucoma (PCG) and mild or no corneal edema is goniotomy, which has a high success rate. However, in developing countries, the diagnosis of PCG is usually delayed, and corneal cloudiness interferes with goniotomy. Therefore, trabeculotomy may be the best choice in such eyes. We compared the short-term efficacy and safety of primary combined trabeculotomy-trabeculectomy (primary CTT) with that of non-penetrating deep sclerectomy (NPDS) in managing PCG. Methods This prospective, randomized, comparative study included patients with PCG referred to Al-Azhar University Hospitals within a 1-year period. Eyes were randomly allocated to one of two groups: eyes in NPDS group underwent NPDS, and those in primary CTT group underwent primary CTT. Baseline and frequent postoperative assessments of intraocular pressure (IOP), cup-to-disc ratio (C/D ratio), corneal diameter, and axial length were performed for up to 6 months. The success rates were recorded in both groups. Results Forty eyes of 26 patients were included, with 20 eyes allocated to each group. The mean (standard deviation) age of all patients was 12.9 (9.5) months, with comparable ages and sex ratios between groups (both P > 0.05). Both groups demonstrated a significant reduction in IOP and C/D ratio at each postoperative visit compared to the baseline visit (all P < 0.001), with no significant difference detected between the groups (all P > 0.05), except for a significantly lower IOP in NPDS group at 1 month (P < 0.05). The corneal diameter and axial length were comparable between groups at baseline and remained unchanged at all postoperative visits (all P > 0.05). The groups had comparable success rates (P > 0.05). No serious complications were detected. Conclusions CTT and NPDS both yielded reasonable IOP control and reversal of cupping in eyes with PCG. We observed equal effectiveness of the surgical procedures without major safety concerns. Further large-scale clinical trials with longer follow-up periods are needed to verify our preliminary findings.
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Affiliation(s)
- Ibrahim Hassan Elabd
- Department of Ophthalmology, Faculty of Medicine for Boys, Al-Azhar University, Cairo, Egypt
| | - Ahmed A Elsayed
- Department of Ophthalmology, Faculty of Medicine for Boys, Al-Azhar University, Cairo, Egypt
| | - Akram Fekry Elgazzar
- Department of Ophthalmology, Faculty of Medicine, Al-Azhar University, Damietta, Egypt
| | | | - Mohamed Hassanein
- Department of Ophthalmology, Faculty of Medicine for Boys, Al-Azhar University, Cairo, Egypt
| | - Haitham Beshr Soliman
- Department of Ophthalmology, Faculty of Medicine, Al-Azhar University, Damietta, Egypt
| | | | - Basheer Eltantawy
- Department of Ophthalmology, Faculty of Medicine, Al-Azhar University, Damietta, Egypt
| | - Mohamed Yahia Omran
- Department of Ophthalmology, Faculty of Medicine, Al-Azhar University, Damietta, Egypt
| | - Mohamed Gaber Okasha
- Department of Ophthalmology, Faculty of Medicine for Boys, Al-Azhar University, Cairo, Egypt
| | - Hatem Mahmoud
- Department of Ophthalmology, Faculty of Medicine for Boys, Al-Azhar University, Cairo, Egypt
| | | | - Mahmoud H Abd Rbu
- Department of Ophthalmology, Faculty of Medicine for Boys, Al-Azhar University, Cairo, Egypt
| | - Hanan Saied Hegazy
- Department of Ophthalmology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Mona N Mansour
- Department of Ophthalmology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Ehab Tharwat
- Department of Ophthalmology, Faculty of Medicine, Al-Azhar University, Damietta, Egypt
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Vieira R, Marta A, Ferreira A, Figueiredo A, Reis RF, Sampaio I, Menéres MJ. Modified Technique of Ex-PRESS ® Filtration Device Combined with a Scleral Pocket for Hereditary Transthyretin Amyloidosis (hATTR) Secondary Open-Angle Glaucoma. Clin Ophthalmol 2023; 17:403-411. [PMID: 36748048 PMCID: PMC9899011 DOI: 10.2147/opth.s394360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 12/14/2022] [Indexed: 02/04/2023] Open
Abstract
Purpose To evaluate the effectiveness and safety of a modified approach using the Ex-PRESS® implant combined with a scleral pocket in the management of secondary open-angle glaucoma in hereditary transthyretin amyloidosis (hATTR) at our department. Methods This was a retrospective analysis. The primary endpoints included Intraocular pressure (IOP) evaluation (baseline, 1st day, 1st week, 1, 3, 6, 12 months and at last follow-up) and number of hypotensive drugs (baseline, 6th, 12th months and at last follow-up). As secondary endpoints surgical complications, the need for additional glaucoma surgery and LogMAR BCVA were evaluated. Qualified and complete success were defined as ≥ 30% IOP decrease from baseline, with or without additional medications, respectively. The minimum follow-up was 12 months. Results A total of 32 eyes were included with a mean follow-up of 2.4±2.9 years. IOP decreased significantly from baseline (27.4±4.4 mmHg) to 1st day (5.00±2.9 mmHg), 1st week (6.9±4.1 mmHg), 1st month (11.7±7.8 mmHg), 3rd month (11.6±6.1 mmHg), 6th month (13.1±6.8 mmHg), 12th month (12.0±3.5 mmHg) and last visit (11.8±2.4 mmHg), p<0.001. There was also a significant reduction in the number of antiglaucoma medications from baseline (3.8±0.6) and last follow-up (0.4±0.8), p<0.001. LogMAR BCVA remained stable (0.25±0.26 at baseline and 0.25±0.24 at last follow-up), p=0.767. Transient hypotony occurred in 17 eyes (53.1%), but only 11 (34.4%) exhibited anterior chamber shallowing and needed additional care, namely cycloplegic drops and viscoelastic injection. Complete surgical success was achieved in 22 eyes (68.8%) and qualified success in 6 eyes (18.8%). Four eyes (12.5%) needed additional glaucoma surgery. Conclusion The modified ExPRESS® technique appears to be effective, especially when low levels of IOP are required. Additionally, fewer anti-glaucoma drugs were necessary. In the other hand, hypotony was a common side effect with this procedure, although all patients were properly handled, preserving the surgical outcomes.
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Affiliation(s)
- Rita Vieira
- Ophthalmology Department of Centro Hospitalar Universitário do Porto (CHUPorto), Oporto, Portugal,Correspondence: Rita Vieira, Ophthalmology Department, Centro Hospitalar Universitário do Porto, Largo do Prof. Abel Salazar, Porto, 4099-001, Portugal, Tel +351913748812, Email
| | - Ana Marta
- Ophthalmology Department of Centro Hospitalar Universitário do Porto (CHUPorto), Oporto, Portugal,Ophthalmology Teaching Department, Instituto de Ciências Biomédicas Abel Salazar (ICBAS), Oporto, Portugal
| | - André Ferreira
- Ophthalmology Department of Centro Hospitalar Universitário do Porto (CHUPorto), Oporto, Portugal,Anamoty Department of Faculdade de Medicina da Universidade do Porto (FMUP), Oporto, Portugal
| | - Ana Figueiredo
- Ophthalmology Department of Centro Hospitalar Universitário do Porto (CHUPorto), Oporto, Portugal
| | - Rita Falcão Reis
- Ophthalmology Department of Centro Hospitalar Universitário do Porto (CHUPorto), Oporto, Portugal
| | - Isabel Sampaio
- Ophthalmology Department of Centro Hospitalar Universitário do Porto (CHUPorto), Oporto, Portugal
| | - Maria João Menéres
- Ophthalmology Department of Centro Hospitalar Universitário do Porto (CHUPorto), Oporto, Portugal,Ophthalmology Teaching Department, Instituto de Ciências Biomédicas Abel Salazar (ICBAS), Oporto, Portugal
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Marolo P, Reibaldi M, Fallico M, Maugeri A, Barchitta M, Agodi A, Parisi G, Caselgrandi P, Ventre L, Ahmed IIK. Reintervention rate in glaucoma filtering surgery: A systematic review and meta-analysis. Eur J Ophthalmol 2022; 32:2515-2531. [PMID: 35473447 DOI: 10.1177/11206721221093828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE Reintervention rate is an important factor impacting on patients, surgeons, and society. To date, only a few studies have focused on this topic. For this reason, a systematic review and meta-analysis was undertaken to assess the reintervention rate after glaucoma filtering surgery. MATERIALS AND METHODS Prospective studies reporting the reintervention rate after glaucoma filtering surgery and with at least 12 months of follow-up were systematically searched on PubMed, Medline and Embase databases. The primary outcome was the total reintervention rate following surgery. Secondary outcomes were: the rate of manipulation, in-clinic and in-operating room reintervention; the reintervention rate for intraocular pressure (IOP) control and for complications; demographic, clinical and surgical variables associated with reintervention rate. RESULTS Ninety-three studies with a total of 8345 eyes were eligible. The total reintervention rate was 1.84 (95% CI 1.57-2.13), with a lower rate for Baerveldt (0.53, 95% CI 0.29-0.83) and Preserflo (0.60, 95% CI 0.15-1.29), and a higher rate for Xen (4.26, 95% CI 2.59-6.31). The manipulation rate was 0.99 (95% CI 0.77-1.23), the in-clinic reintervention rate was 0.08 (95% CI 0.05-0.12) and the in-operating room reintervention rate was 0.28 (95% CI 0.22-0.35). The reintervention rate for IOP control was 1.26 (95% CI 1.04-1.51) and the reintervention rate for complications was 0.27 (95% CI 0.21-0.35). CONCLUSIONS All types of surgery presented a total reintervention rate similar to the overall findings, except studies on Baerveldt and Preserflo Microshunt, with a lower rate, and Xen, with a higher rate. None of the variables evaluated were found to be directly associated with the explored outcomes.
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Affiliation(s)
- Paola Marolo
- Department of Surgical Sciences, Eye Clinic Section, 60265University of Turin, Turin, Italy
| | - Michele Reibaldi
- Department of Surgical Sciences, Eye Clinic Section, 60265University of Turin, Turin, Italy
| | - Matteo Fallico
- Department of Ophthalmology, 9298University of Catania, Catania, Italy
| | - Andrea Maugeri
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", 9298University of Catania, Catania, Italy
| | - Martina Barchitta
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", 9298University of Catania, Catania, Italy
| | - Antonella Agodi
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", 9298University of Catania, Catania, Italy
| | - Guglielmo Parisi
- Department of Surgical Sciences, Eye Clinic Section, 60265University of Turin, Turin, Italy
| | - Paolo Caselgrandi
- Department of Surgical Sciences, Eye Clinic Section, 60265University of Turin, Turin, Italy
| | - Luca Ventre
- Department of Surgical Sciences, Eye Clinic Section, 60265University of Turin, Turin, Italy
| | - Iqbal Ike K Ahmed
- Department of Ophthalmology & Vision Sciences, 7938University of Toronto, Toronto, Ontario, Canada
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