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Quiroz-Reyes MA, Babar ZUD, Hussain R, Loh ZC, Quiroz-Gonzalez EA, Quiroz-Gonzalez MA, Lima-Gomez V. Management, risk factors and treatment outcomes of rhegmatogenous retinal detachment associated with giant retinal tears: scoping review. Int J Retina Vitreous 2024; 10:35. [PMID: 38654369 PMCID: PMC11036595 DOI: 10.1186/s40942-024-00552-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 03/27/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND Rhegmatogenous retinal detachment (RRD) is a serious condition that occurs when the retina detaches from its underlying retinal pigment epithelium. RRDs associated with giant retinal tears (GRTs) are caused by retinal tears at least 90° or one-quarter of the circumferential extent. This scoping review systematically identifies and summarizes clinical studies evaluating surgical techniques for the management of GRT-related RRDs, discusses functional and visual outcomes and the risk factors affecting treatment outcomes. METHODS This study was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. PubMed, Scopus, Google Scholar, and Springer Link databases were searched for relevant papers (from January 2001 to March 2023). Studies that were published in the English language and reported the risk factors, management, and treatment outcomes of GRT-related RRDs were included in the review. The outcome measures included anatomic success rates, changes in BCVA (logMAR) from baseline to the final follow-up, and adverse events. RESULTS A total of 11,982 articles were identified. After the title and abstract review, 71 studies were deemed eligible for full-text review. Thirty-six studies that met the eligibility criteria were included in the final review. Four surgical techniques were identified: pars plana vitrectomy (PPV), combined PPV and scleral buckling, scleral buckling alone, and pneumatic retinopexy. Various types of tamponades, including gas, silicone oil, and air, have been used. PPV was the most commonly used surgical technique in 33.1-100% of patients. Among the 20 studies that used PPV alone, 17 were associated with preoperative PVR. In addition, scleral buckling alone or in combination with PPV was reported as a treatment option in 10 studies, with 2-100% of patients experiencing scleral buckling alone and 13.6-100% experiencing combined PPV and complementary scleral buckling. Primary anatomic success (PAS) was achieved with retinal reattachment via a single operation with no residual tamponade, whereas final anatomic success (FAS) was achieved via more than one operation with no residual tamponade. Reported single surgery anatomic success (SSAS) rates range from 65.51 to 100%. The preoperative best-corrected visual acuity (BCVA) ranged from 0.067 to 2.47 logMAR, whereas the postoperative BCVA ranged from 0.08 to 2.3 logMAR. An improvement in visual acuity was observed in 29 studies. Cataracts (3.9-28.3%) were the most common postoperative complication, followed by high IOP (0.01-51.2%) and PVR (0.8-31.57%). CONCLUSION PPV is the most common surgical technique, and currently microincision vitrectomy surgery (MIVS) systems are commonly employed. Silicone oil is the most frequently used tamponade in RRD repair. Risk factors for GRT-related RRD include age, sex, lens status, high myopia status, proliferative vitreoretinopathy (PVR), presenting visual acuity, the extent of the GRT and retinal detachment, and macular involvement. Future research areas include guidelines to reduce variability in the reporting of surgical methodology, choice of tamponades, and reporting of functional and visual outcomes to inform the best therapeutic interventions in GRT-related RRD.
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Affiliation(s)
- Miguel A Quiroz-Reyes
- Retina Department of Oftalmologia Integral ABC (Nonprofit Medical and Surgical Organization, National Autonomous University of Mexico, Av. Paseo de las Palmas 735 Suite 303, 11000, Lomas de Chapultepec, Mexico City, Mexico.
| | - Zaheer-Ud-Din Babar
- Department of Pharmacy, University of Huddersfield, HD1 3DH, Queensgate, Huddersfield, UK
| | - Rabia Hussain
- School of Pharmaceutical Sciences, Universiti Sains Malaysia, 11800, Gelugor, Pulau Pinang, Malaysia
| | - Zhe Chi Loh
- School of Pharmaceutical Sciences, Universiti Sains Malaysia, 11800, Gelugor, Pulau Pinang, Malaysia
| | - Erick A Quiroz-Gonzalez
- Retina Department of Oftalmologia Integral ABC (Nonprofit Medical and Surgical Organization, National Autonomous University of Mexico, Av. Paseo de las Palmas 735 Suite 303, 11000, Lomas de Chapultepec, Mexico City, Mexico
- Institute of Ophthalmology, National Autonomous University of Mexico, Av. Chimalpopoca 14. Col. Obrera, 06800, Mexico City, Mexico
| | - Miguel A Quiroz-Gonzalez
- Retina Department of Oftalmologia Integral ABC (Nonprofit Medical and Surgical Organization, National Autonomous University of Mexico, Av. Paseo de las Palmas 735 Suite 303, 11000, Lomas de Chapultepec, Mexico City, Mexico
| | - Virgilio Lima-Gomez
- Juarez Hospital, Public Assistance Institution, Av. Politecnico Nacional 5160, Colonia Magdalena de las Salinas, 07760, Mexico City, Mexico
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Bleicher I, Miller JB. Giant Retinal Tears: A Review With a Focus on Trauma. Int Ophthalmol Clin 2024; 64:107-123. [PMID: 38525985 DOI: 10.1097/iio.0000000000000491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2024]
Affiliation(s)
- Isaac Bleicher
- Department of Ophthalmology, Mass Eye and Ear, Harvard University, Boston, MA
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Quiroz-Reyes MA, Quiroz-Gonzalez EA, Quiroz-Gonzalez MA, Lima-Gomez V. Postoperative Choroidal Vascular Biomarkers in Eyes with Rhegmatogenous Retinal Detachment-Related Giant Retinal Tears. Int J Retina Vitreous 2023; 9:45. [PMID: 37528479 PMCID: PMC10391839 DOI: 10.1186/s40942-023-00482-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 07/11/2023] [Indexed: 08/03/2023] Open
Abstract
PURPOSE Choroidal vascularity index (CVI) and choriocapillaris flow area (CFA) are perfusion biomarkers relevant to retinal disease management. There is limited knowledge regarding these biomarkers in eyes that have been successfully treated for rhegmatogenous retinal detachment (RRD) due to giant retinal tears (GRTs). This study aimed to analyze the relationship between choroidal perfusion biomarkers and functional outcomes in surgically treated eyes with GRT-associated RRD and their fellow eyes. METHODS A total of 33 GRT eyes and 29 fellow eyes were included in this study. All RRD-GRT eyes were treated with vitrectomy and categorized into two groups based on whether additional scleral buckles (SB) were placed. Visual and choroidal features were compared between the groups. RESULTS The subjects had an average age of 55.18 years, a mean time of 2.36 weeks before surgery, and a mean follow-up time of 25.9 months. Best-corrected visual acuity (BCVA) was substantially worse in GRT eyes (1.9 logMAR) than in fellow control eyes (0.23 logMAR) but substantially improved after surgery (0.59 logMAR). There were no differences in the presurgical characteristics and BCVA between the eyes that did and did not undergo SB. Long-term CVI and CFA were lower in eyes with GRT than in their fellow eyes. Among eyes with GRT, those with SB had significantly lower CVI and CFA. Correlation analysis revealed that the CVI and CFA were positively correlated with visual outcomes (negative correlation with logMAR). CONCLUSION Despite successful surgical repair, long-term functional and choroidal evaluations showed permanent changes in eyes with GRT. Positive correlations between perfusion biomarkers and visual function suggest that better choroidal vasculature is associated with better visual outcomes. The results of this study highlight the benefits of analyzing choroidal vasculature biomarkers and the relationship between the choroidal anatomy and vision.
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Affiliation(s)
- Miguel A Quiroz-Reyes
- Retina Department of Oftalmologia Integral ABC, Medical and Surgical Assistance Institution (Nonprofit Organization) Affiliated with the Postgraduate Studies Division at the National Autonomous University of Mexico, Av. Paseo de las Palmas 735 Suite 303, Lomas de Chapultepec, 11000, Mexico City, Mexico.
| | - Erick A Quiroz-Gonzalez
- Retina Department of Oftalmologia Integral ABC, Medical and Surgical Assistance Institution (Nonprofit Organization) Affiliated with the Postgraduate Studies Division at the National Autonomous University of Mexico, Av. Paseo de las Palmas 735 Suite 303, Lomas de Chapultepec, 11000, Mexico City, Mexico
- Institute of Ophthalmology. Fundacion Conde de Valenciana, Medical and Surgical Assistance Institution (Nonprofit Organization) Affiliated with the Postgraduate Studies Division at the National Autonomous University of Mexico, Calle Chimalpopoca 14. Col Obrera, 06800, Mexico, Mexico
| | - Miguel A Quiroz-Gonzalez
- Retina Department of Oftalmologia Integral ABC, Medical and Surgical Assistance Institution (Nonprofit Organization) Affiliated with the Postgraduate Studies Division at the National Autonomous University of Mexico, Av. Paseo de las Palmas 735 Suite 303, Lomas de Chapultepec, 11000, Mexico City, Mexico
| | - Virgilio Lima-Gomez
- Juarez Hospital, Public Assistance Institution (Nonprofit Organization), Av. Politecnico Nacional 5160, Colonia Magdalena de las Salinas, 07760, Mexico City, Mexico
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Lee IJ, Benjamin JE, Ghorayeb GR. Incidence of Epiretinal Membrane Formation After Pars Plana Vitrectomy for Giant Retinal Tear-Associated Retinal Detachment. Clin Ophthalmol 2023; 17:1415-1420. [PMID: 37220588 PMCID: PMC10200112 DOI: 10.2147/opth.s407699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/11/2023] [Indexed: 05/25/2023] Open
Abstract
Objective To report the incidence of postoperative epiretinal membrane (ERM) formation after primary pars plana vitrectomy (PPV) for giant retinal tear associated retinal detachment (GRT-RD) repair as well as its clinical characteristics and visual outcomes at a level one trauma and tertiary referral academic center. Patients and Methods Patients with primary RD repair for GRT-RD at West Virginia University from September 2010 to July 2021 were identified using the ICD-10 codes (H33.031, H33.032, H33.033 and H33.039). Imaging studies including optical coherence tomography (OCT) were manually reviewed pre- and post-operatively for ERM formation after PPV for GRT-RD repair in patients who underwent PPV or combined PPV and scleral buckle (SB). Univariate analysis was performed to analyze clinical factors for ERM formation. Results The study included 17 eyes of 16 patients who underwent PPV for GRT-RD. Postoperative ERM was observed in 70.6% (13 of 17 eyes) of the patients. Anatomic success was achieved in all patients. The mean (range) preoperative and final best corrected visual acuity (BCVA) in logMAR units by macula status was 0.19 (0-0.5) and 0.28 (0-0.5) for macula-on and 1.7 (0.5-2.3) and 0.7 (0.2-1.9) for macular-off GRT-RDs. Clinical variables including use of medium-term tamponade with perfluorocarbon liquid (PFCL), cryopexy, endodiathermy, number of tears or total clock hours of tears did not correlate with an increased risk of ERM formation. Conclusion Post-vitrectomized eyes for GRT-RD repair have a significantly higher incidence of ERM formation, nearing 70% in our study. Surgeons may consider prophylactic ILM peel at the time of removal of tamponade agents or weigh in ILM peel at the time of primary repair, a more challenging surgical technique in our opinion.
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Affiliation(s)
- Ivan J Lee
- Department of Ophthalmology, West Virginia University Eye Institute, Morgantown, WV, USA
| | - James E Benjamin
- Department of Ophthalmology, West Virginia University Eye Institute, Morgantown, WV, USA
| | - Ghassan R Ghorayeb
- Department of Ophthalmology, West Virginia University Eye Institute, Morgantown, WV, USA
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Ramamurthy S, Raval V, Ali H, Tyagi M, Narayanan R, Reddy R, Das AV. GIANT RETINAL TEAR DETACHMENT: Clinical Presentation and Treatment Outcomes in 396 Patients. Retina 2023; 43:784-792. [PMID: 36728871 DOI: 10.1097/iae.0000000000003720] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE To study etiology, clinical presentation, anatomical, and functional outcomes of patients with giant retinal tear detachment at a tertiary eye institute. METHODS Retrospective, consecutive case series of 396 patients (396 eyes) who underwent surgery were reviewed. Factors affecting the final anatomical and functional success were determined. RESULTS Mean age was 37 years (range; 1-79 years), and 86% (n = 339) of the subjects were men. Trauma (21%) and high myopia (11%) were predisposing risk factors. Two hundred and seventy-seven eyes (70%) had giant retinal tear configuration of >180° and <270°, associated with partial retinal detachment in 282 (71%) eyes and macular detachment in 262 (66%) eyes. Primary surgery included pars plana vitrectomy (n = 240, 61%), pars plana vitrectomy with encirclage band (n = 152, 38%), or scleral buckle (n = 4, 1%). The mean follow-up duration was 15 months (median, 8.4 months; range, 3-83 months). Anatomical success after initial surgery was 64% (255 eyes), which improved to 78% (308 eyes) after undergoing a second vitreoretinal procedure for recurrent retinal detachment (53 eyes). Median visual acuity improved from 20/1,500 preoperatively to 20/400 at final follow-up ( P = 0.01), and 15% of eyes achieved postoperative visual acuity of 20/60 or better. Factors associated with poor anatomical success included age <16 years ( P = 0.005) and presenting visual acuity 20/400 or less ( P = 0.001). CONCLUSION Trauma and myopia constituted the major risk factors for giant retinal tear detachment in our series. Surgery for giant retinal tear detachment managed with pars plana vitrectomy with or without encirclage band and silicone oil tamponade had good anatomical and favorable visual outcomes at last follow-up.
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Affiliation(s)
- Srishti Ramamurthy
- Anant Bajaj Retina Institute, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Vishal Raval
- Anant Bajaj Retina Institute, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Hasnat Ali
- Center for Biostatistics and Epidemiology, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Mudit Tyagi
- Anant Bajaj Retina Institute, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Raja Narayanan
- Anant Bajaj Retina Institute, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Rajeev Reddy
- Anant Bajaj Retina Institute, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Anthony Vipin Das
- Department of eyeSmart EMR and AEye, L V Prasad Eye Institute, Hyderabad, Telangana, India; and
- Indian Health Outcomes, Public Health and Economics Research Center, L V Prasad Eye Institute, Hyderabad, Telangana, India
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Trabelsi O, Bouladi M, Ouertani A, Trabelsi A. Short-Term Total Tamponade with Perfluorocarbon Liquid and Silicone Oil in Complex Rhegmatogenous Retinal Detachment with Severe Proliferative Vitreoretinopathy. Clin Ophthalmol 2023; 17:515-525. [PMID: 36789290 PMCID: PMC9922565 DOI: 10.2147/opth.s400156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 01/27/2023] [Indexed: 02/10/2023] Open
Abstract
Background To evaluate retinal reattachment, visual functional results, and complications rates after total tamponade (TT) with perfluorocarbon liquid (PFCL) and silicone oil (SO) for 2 days followed by PFCL-SO exchange in complex retinal detachment (RD). Methods Retrospective study including 52 consecutive eyes with complex RD and advanced proliferative vitreoretinopathy, who underwent vitrectomy with TT. Patients underwent first surgery by 25-Gauge vitrectomy and partial PFCL-SO exchange (approximately 60% PFCL 40% SO fill) followed by second surgery with extraction of the PFCL and complete SO fill. Results After a mean follow-up period of 25.15 ± 6.6 months, the retina remained reattached in 48/52 eyes (92.3%) including 28 eyes (58.3%) without SO and 20 eyes (41.7%) with prolonged SO tamponade. Visual acuity improved in 45 eyes (86.6%) (P<0.001), remained stable in 4 eyes (7.7%) and decreased in 3 eyes (5.7%). Complications consisted in mild anterior chamber inflammation in 10 eyes, ocular hypertension in 12 eyes, and cataract in 10 eyes. Conclusion Two-day TT with PFCL and SO may be considered in complex RD with advanced proliferative vitreoretinopathy especially in monocular patients. Further studies with longer follow-up period and retinal electrophysiologic assessment may be needed.
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Affiliation(s)
| | - Mejda Bouladi
- Department of Surgery, Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia,Correspondence: Mejda Bouladi, Faculty of Medicine of Tunis, University of Tunis El Manar, 24, rue Amilcar, cité Wifec, 2070, La Marsa, Tunis, Tunisia, Tel +21698561086, Email
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Sengillo JD, Smiddy WE, Yannuzzi NA, Flynn HW. Giant Retinal Tears: Long-Term Outcomes of Fellow Eyes. Ophthalmic Surg Lasers Imaging Retina 2022; 53:619-625. [PMID: 36378614 DOI: 10.3928/23258160-20221018-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND AND OBJECTIVE Determine clinical characteristics and long-term outcomes of fellow eyes for patients with prior repair of rhegmatogenous retinal detachments due to a giant retinal tear (GRT). STUDY DESIGN Retrospective case series of patients who underwent vitreoretinal surgery between January 2005 and August 2017 for GRT at the Bascom Palmer Eye Institute with a minimum of one year of follow-up information. Patients with a traumatic or post-vitrectomy GRT were excluded. MAIN OUTCOME MEASURES Visual acuity and rate of retinal events in fellow eyes. RESULTS The study group included 51 patients; 40 others were excluded due to having less than one year of follow-up (n = 27), a history of inciting trauma (n = 11), or a GRT occurring post-vitrectomy (n = 2). The mean age was 49.9 years (range 14 to 81) and mean follow-up duration was 6.9 years (range 1 to 16). During the follow-up interval, prophylactic laser retinopexy was performed in 5 fellow eyes for retinal breaks (9.8%) and in one fellow eye with a progressing retinoschisis cavity (2.0%). One patient had a previous history of a retinal break in the fellow eye. Vitreoretinal surgery was performed in 6 (11.8%) fellow eyes for rhegmatogenous retinal detachments, of which one was caused by a GRT. Three patients (5.9%) already had a retinal detachment repair in the fellow eye prior to presentation and one patient presented with bilateral giant retinal tear associated retinal detachments (GRT-RDs) at the initial visit. Overall, there was a retinal event in 33.3% of fellow eyes. Myopia was the most commonly documented associated factor (31%), followed by lattice degeneration (22%), and known or suspected inherited vitreoretinopathy (4%). CONCLUSIONS Retinal tears and/or detachments were encountered relatively frequently in the fellow eye of patients with a history of GRT-RD during follow-up, but the rate of GRTs in the fellow eye (4%) was below what has been generally reported in the literature. Regular dilated fundus exams are warranted for patients with a history of GRT. [Ophthalmic Surg Lasers Imaging Retina 2022;53:619-625.].
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Garneau J, Hébert M, You E, Bourgault S, Caissie M, Tourville É, Dirani A. Anatomical and functional outcomes of retinal detachment associated with nontraumatic giant retinal tears compared to simple rhegmatogenous retinal detachment. Int J Retina Vitreous 2022; 8:65. [PMID: 36109829 PMCID: PMC9476326 DOI: 10.1186/s40942-022-00407-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 08/11/2022] [Indexed: 11/10/2022] Open
Abstract
Background To compare the functional and anatomical outcomes of primary surgery in patients with giant retinal tear (GRT)-associated retinal detachment (GRT-RD) to patients with simple rhegmatogenous RD (RRD). Methods This is a retrospective study at the CHU de Québec - Université Laval. Medical records of all consecutive patients operated for RD between 2014 and 2018 were reviewed. Patients with GRT-RD and RRD were included. Preoperative, intraoperative, and postoperative data were compared between both groups, including extension of giant tears, number of RD quadrants, preoperative macula and lens status, type of surgery, best corrected visual acuity (BCVA) in logarithm of the minimum angle of resolution (logMAR) preoperatively and at follow-up, and single surgery anatomical success (SASS). Results There were 39 patients (1.7%) with GRT-RD and 1661 patients (74%) with RRD. Median [Q1, Q3] ages were 59 [52, 62] years and 62 [56, 69] years (p = 0.003), while number of affected quadrants were 2 [2, 3] and 2 [2, 3] (p = 0.96) in GRT-RD and RRD patients, respectively. In GRT-RD patients, GRT size was 120 [90, 150] degrees. Final BCVA was 0.30 [0.10, 0.30] and 0.30 [0.10, 0.40] (p = 0.76) in GRT and RRD patients, respectively. SSAS was 82% (32/39) in the GRT-associated-RD group and 90% (1495/1661) in the RRD group (p = 0.10). After correcting for other preoperative factors, GRT was a risk factor for worse SSAS (odds ratio: 0.422, p = 0.047). Conclusions GRT-RD is still challenging to treat, and our results suggest that it is a risk factor for poorer SSAS.
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Wolf A, Romano MR, Haritoglou C. [Visual acuity reduction and silicone oil tamponade]. Ophthalmologie 2022; 119:781-788. [PMID: 35925362 DOI: 10.1007/s00347-022-01702-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/14/2022] [Indexed: 06/15/2023]
Abstract
Silicone oil is an established intraocular surgical aid, which enables the treatment of the most complex starting situations but no other alternative has been found; however, the available data indicate that an unclear loss of visual acuity during or after an intraocular silicone oil tamponade possibly occurs more frequently than assumed from the clinical routine. Various pathological mechanisms are under discussion as causes, but the exact causes are actually unclear. In addition to atrophic alterations in the optical coherence tomography (OCT) examination, there are a clear reduction in visual acuity and mostly a central scotoma with otherwise inconspicuous findings. Unclear loss of visual acuity can also occur after removal of the silicone oil. Whether this is caused by the same pathological mechanism is unclear. Furthermore, there are no reproducible risk factors that appear a priori to possibly cause an unclear loss of vision under silicone oil; however, oil removal as soon as possible and a good adjustment of the intraocular pressure are recommended by the authors. Overall, a silicone oil tamponade should be carefully weighed up even when using modern highly purified silicone oils and it should therefore continue to be reserved particularly for unfavorable initial situations or complicated courses with the necessity for a silicone oil tamponade. Against this background, a study for systematic recording and processing of cases of unclear loss of visual acuity after silicone oil tamponade seems to be meaningful.
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Affiliation(s)
- Armin Wolf
- Augenklinik, Universität Ulm, Prittwitzstr. 43, 89075, Ulm, Deutschland.
| | - Mario R Romano
- Humanitas University, Via Montalcini 4 20090 Pieve Emanuele, Mailand, Italien
| | - Christos Haritoglou
- Augenklinik Herzog Carl Theodor, Nymphenburger Str. 43, 80335, München, Deutschland
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Valentín‐Bravo FJ, García‐Onrubia L, Andrés‐Iglesias C, Valentín‐Bravo E, Martín‐Vallejo J, Pastor JC, Usategui‐Martín R, Pastor‐Idoate S. Complications associated with the use of silicone oil in vitreoretinal surgery: A systemic review and meta-analysis. Acta Ophthalmol 2022; 100:e864-e880. [PMID: 34846097 DOI: 10.1111/aos.15055] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 05/24/2021] [Accepted: 10/25/2021] [Indexed: 12/18/2022]
Abstract
Silicone oil (SO) still represents the main choice for long-term intraocular tamponade in complicated vitreoretinal surgery. This review compared the complications associated with the use of SO and other vitreous substitutes after pars plana vitrectomy in patients with different underlying diseases. Meta-analysis was conducted in accordance with PRISMA guidelines. We retrieved randomized clinical trials (RCTs), retrospective case-control and cohort studies evaluating the risk of using SO, published between 1994 and 2020, conducting a computer-based search of the following databases: PubMed, Web of Science, Scopus and Embase. Primary outcome was the rate of complications such as intraocular hypertension, retinal re-detachment, unexpected vision loss or hypotony. Secondary outcome was to compare the rate of adverse events of different SO viscosities, especially emulsification. Forty-three articles were included. There were significant differences in intraocular hypertension (p = 0.0002, OR = 1.66; 95% CI = 1.27-2.18) and the rate of retinal re-detachment (p < 0.0009, OR = 0.65; 95% CI = 0.50-0.64) between SO and other agents, including placebo. However, there were no differences in other complication rates. Silicone oil (SO)-emulsification rate was non-significantly higher in low than high SO viscosity, and results from other complications were comparable in both groups. The high quality of most of the studies included in this study is noteworthy, which provides some certainty to the conclusions. Among them is the high variability of the SO residence time. The fact that ocular hypertension and not hypotension is related to SO use. A clear relationship is not found for the so-called unexplained vision loss, which affects a significant percentage of eyes. Re-detachment cases are less if SO is used and that surprisingly there does not seem to be a relationship in the percentage of emulsification between the low- and high-viscosity silicones. All these data warrant more standardized prospective studies.
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Affiliation(s)
- Fco. Javier Valentín‐Bravo
- Department of Ophthalmology University Clinical Hospital of Valladolid Valladolid Spain
- Institute of Applied Ophthalmobiology (IOBA) University of Valladolid Valladolid Spain
| | - Luis García‐Onrubia
- Department of Ophthalmology University Clinical Hospital of Valladolid Valladolid Spain
| | | | | | - Javier Martín‐Vallejo
- Department of Statistics. Medical School University of Salamanca. Salamanca Biomedical Research Institute (IBSAL) Salamanca Spain
| | - José Carlos Pastor
- Department of Ophthalmology University Clinical Hospital of Valladolid Valladolid Spain
- Institute of Applied Ophthalmobiology (IOBA) University of Valladolid Valladolid Spain
- Medical School University of Valladolid Valladolid Spain
- Cooperative Network for Research in Ophthalmology (Oftared) Carlos III National Institute of Health, ISCIII Madrid Spain
| | - Ricardo Usategui‐Martín
- Institute of Applied Ophthalmobiology (IOBA) University of Valladolid Valladolid Spain
- Medical School University of Valladolid Valladolid Spain
- Cooperative Network for Research in Ophthalmology (Oftared) Carlos III National Institute of Health, ISCIII Madrid Spain
| | - Salvador Pastor‐Idoate
- Department of Ophthalmology University Clinical Hospital of Valladolid Valladolid Spain
- Institute of Applied Ophthalmobiology (IOBA) University of Valladolid Valladolid Spain
- Medical School University of Valladolid Valladolid Spain
- Cooperative Network for Research in Ophthalmology (Oftared) Carlos III National Institute of Health, ISCIII Madrid Spain
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Ong SS, Ahmed I, Gonzales A, Al-Fakhri AS, Al-Subaie HF, Al-Qhatani FS, Alsulaiman SM, Mura M, Maia M, Kondo Kuroiwa DA, Maia NT, Berrocal MH, Wu L, Zas M, Francos JP, Cubero-Parra JM, Arsiwala LT, Handa JT, Arevalo JF. Vitrectomy versus Vitrectomy with Scleral Buckling in the Treatment of Giant Retinal Tear Related Retinal Detachments: An International Multicenter Study. Ophthalmol Retina 2022; 6:595-606. [PMID: 35304304 DOI: 10.1016/j.oret.2022.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/26/2022] [Accepted: 03/09/2022] [Indexed: 11/19/2022]
Abstract
PURPOSE To determine the practice pattern for treating giant retinal tear (GRT) related detachments, and their anatomic and visual outcomes with pars plana vitrectomy (PPV) with or without scleral buckling (SB). DESIGN Retrospective cohort study. SUBJECTS Eyes with GRT detachments repaired from 2008-2020 with at least 6 months of follow-up from seven institutions in North and South America, Europe, and Asia. METHODS Eyes repaired using PPV versus PPV/SB were compared. MAIN OUTCOME MEASURES Anatomic and functional outcomes. RESULTS A comparable number of eyes underwent PPV (n=101) and PPV/SB (n=99). Except for prior intraocular surgery and lens status, no differences in baseline demographics, ocular characteristics, or intraoperative surgical adjuncts were observed. Overall single surgery anatomic success (SSAS) at 6 months and 1 year was similar between the groups (82.2% and 77.2% of PPV, and 87.9% and 85.7% of PPV/SB). However, when stratified by age, the 1-year SSAS rate was higher for PPV/SB (88.5%) than PPV (56.3%) (p=0.03) for children < 18 years. For both children and adults, mean best corrected visual acuity (BCVA) at baseline did not differ between the PPV and PPV/SB groups. However, for children, mean BCVA at 1 year was better in the PPV/SB than PPV groups (p=0.001) while for adults, no difference was found between the two groups. The mean time to first redetachment was 7.9 months in the PPV group and 5.5 months in the PPV/SB group (p=0.8). PVR was the most common cause for redetachment (70.4% of PPV and 93.8% of PPV/SB in redetached eyes; p=0.1). Postoperative complications were also similar between the two groups including ocular hypertension, epiretinal membrane, and cataract. CONCLUSIONS PPV and PPV/SB are equally popular among surgeons globally for managing GRT detachments and have comparable anatomic and visual outcomes in adults. In children, PPV/SB is superior to PPV for anatomic and functional success at one year. In adults, the relief of traction by the GRT may reduce peripheral traction and obviate the need for a SB. However, in children, a supplemental SB can be beneficial as complete vitreous shaving and posterior hyaloid detachment, and postoperative positioning are difficult in this group.
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Affiliation(s)
- Sally S Ong
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland; Department of Ophthalmology, Wake Forest University School of Medicine, Winston-Salem, North Carolina
| | - Ishrat Ahmed
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Anthony Gonzales
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland
| | | | - Hamad F Al-Subaie
- Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Faisal S Al-Qhatani
- Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | | | - Marco Mura
- Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Mauricio Maia
- Vitreoretinal Surgery, Federal University of Sao Paulo, Brazil
| | | | | | | | - Lihteh Wu
- Asociados de Macula, Vitreo y Retina de Costa Rica, San Jose, Costa Rica
| | - Marcelo Zas
- Sección Retina, Hospital de Clínicas de la Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Juan Pablo Francos
- Sección Retina, Hospital de Clínicas de la Universidad de Buenos Aires, Buenos Aires, Argentina
| | | | - Lubaina T Arsiwala
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland; Wilmer Biostatistics Center, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - James T Handa
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - J Fernando Arevalo
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland.
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Sehgal P, Narang S, Chandra D. Rhegmatogenous retinal detachment with giant retinal tear in a child with Marfan's syndrome: a rare ocular emergency. BMJ Case Rep 2021; 14:14/6/e241354. [PMID: 34083189 DOI: 10.1136/bcr-2020-241354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
A 7-year-old boy with Marfanoid habitus presented with sudden and painless decrease in the vision of the right eye. Ocular examination revealed rhegmatogenous retinal detachment with 360° giant retinal tear in the right eye and small peripheral retinal breaks with lattice degeneration in the left eye. The patient underwent a 23-gauge pars plana vitrectomy with scleral buckling in the right eye and laser around the breaks in the left eye. At 1-week follow-up visit, the child presented with similar complaints in the left eye as were seen in the right eye. This was later managed effectively with 23-gauge pars plana vitrectomy only. So, with our case report, we would like to highlight the need for aggressive screening in children who are diagnosed with Marfan's syndrome and the need for prophylactic treatment in the unaffected eye.
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Affiliation(s)
- Parrina Sehgal
- Ophthalmology, Government Medical College and Hospital, Chandigarh, India
| | - Subina Narang
- Ophthalmology, Government Medical College and Hospital, Chandigarh, India
| | - Deepak Chandra
- Ophthalmology, Government Medical College and Hospital, Chandigarh, India
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13
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Deiss M, Kaya C, Pfister IB, Garweg JG. Impact of Vitreal Tamponade on Functional Outcomes in Vitrectomy with ILM Peeling in Primary Macula-Involving Retinal Detachment: A Retrospective Analysis. Clin Ophthalmol 2020; 14:4493-4500. [PMID: 33380783 PMCID: PMC7769588 DOI: 10.2147/opth.s287107] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 12/08/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND To compare visual outcomes of vitrectomy with internal limiting membrane (ILM) peeling and failed SF6 gas tamponade requiring silicone oil (SO) in a second procedure with primary SO tamponade in fovea-involving retinal detachment (FiRD). METHODS Retrospective analysis of 82 eyes with retinal detachment and mild, but without advanced proliferative retinopathy (PVR ≥C2) requiring vitrectomy for FiRD. Group 1 comprised 23 eyes that underwent SF6 tamponade resulting in re-detachment requiring revision surgery with secondary SO tamponade. Based on the intraoperative findings, group 2 patients had primarily received SO as vitreal tamponade (n=59). Patients receiving a scleral buckle surgery or with advanced PVR as well as patients with underlying vascular diseases and uveitis were excluded. RESULTS Preoperative visual acuity (Early Treatment Diabetic Retinopathy Study letters) was 13.5 ± 19.1 in group 1 and 14.0 ± 18.3 in group 2 (p=0.44). Twelve months after first surgery for FiRD, visual acuity was 49.8 ± 19.8 in group 1 and 51.7 ± 18.7 letters in group 2 (p=0.63). Re-detachment after SO removal requiring revision surgery developed in 17.4 (n=4) and 15.3% (n=9) cases. CONCLUSION Our findings suggest that if retinal traction is completely relieved at the end of surgery, vitrectomy with ILM peeling and SF6 may, if successful, improve the functional outcomes in instances with visual potential, ie, a foveal detachment of short duration despite the presence of a mild to moderate PVR, but with the inherent increased risk of re-detachment requiring further intervention and the use of a SO tamponade. Hence, secondary SO installation during re-vitrectomy after failed primary reattachment surgery results in similar functional outcomes as primary oil filling.
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Affiliation(s)
| | - Cagdas Kaya
- Swiss Eye Institute, Rotkreuz, Switzerland
- Berner Augenklinik am Lindenhofspital, Bern, Switzerland
| | - Isabel B Pfister
- Swiss Eye Institute, Rotkreuz, Switzerland
- Berner Augenklinik am Lindenhofspital, Bern, Switzerland
| | - Justus G Garweg
- University of Bern, Bern, Switzerland
- Swiss Eye Institute, Rotkreuz, Switzerland
- Berner Augenklinik am Lindenhofspital, Bern, Switzerland
- Department of Ophthalmology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
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14
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Taleb EA, Nagpal MP, Mehrotra NS, Bhatt K, Goswami S, Noman A. Giant retinal tear retinal detachment etiologies, surgical outcome, and incidence of recurrent retinal detachment after silicone oil removal. Oman J Ophthalmol 2020; 13:117-122. [PMID: 33542598 PMCID: PMC7852423 DOI: 10.4103/ojo.ojo_206_2017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Revised: 01/27/2019] [Accepted: 04/16/2020] [Indexed: 11/04/2022] Open
Abstract
PURPOSE The purpose of this study was to evaluate etiologies, management, and outcomes of patients with giant retinal tears (GRTs) undergoing primary surgery at a tertiary referral center. METHODS This was a retrospective, consecutive case series of 94 patients with at least 3 months follow-up after silicone oil removal (SOR). Fifty-seven eyes (60.6%) underwent vitrectomy, 36 eyes (38.3%) underwent combined vitrectomy with buckling, and 1 eye (1.1%) underwent scleral buckling. Perfluorocarbon liquid (PFCL) heavy liquid to flatten GRT flap intraoperative has been used then PFCL air exchange then air-silicon exchange in all eyes undergoing vitrectomy. Fellow eye was observed for retinal detachment (RD). RESULTS Idiopathic cause constitutes 47 eyes (50%), in which 25 eyes (26.6%) are myopic and 22 eyes (23.4%) have a history of trauma. Eighty-five eyes (90.4%) achieved anatomic success. Visual acuity at the last follow-up was at least 20/400 in 71 eyes (75.5%) of patients. Recurrent RD after SOR was found in 21 eyes (22.3%), of which 50% had proliferative vitreoretinopathy grade C (PVR-C) or more (P = 0.03) and 20% had GRT size more than 180° (P = 0.04). Pars plana vitrectomy (PPV) alone (P = 0.89) or combined PPV with buckling (P = 0.98) has no significant correlation with recurrent RD. Twenty-one percent of the fellow eye had RD. CONCLUSION Idiopathic cause constitutes the majority (50%). Patients with GRT who underwent surgery achieved a high anatomic success rate. PVR-C or more and GRT size more than 180° remain the most significant risk factor for recurrent RD after SOR, whereas PPV alone or combined PPV with buckling has no significant correlation with recurrent RD.
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Affiliation(s)
- Eman Abo Taleb
- Regional Hospital for Vitreoretina and Eye Care, Sana'a, Yemen
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15
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Ting DSW, Foo VHX, Tan TE, Sie NM, Wong CW, Tsai ASH, Tan GSW, Lim LS, Yeo IYS, Wong DWK, Ong SG, Wong EYM, Ang CL, Lee SY. 25-years Trends and Risk factors related to Surgical Outcomes of Giant Retinal Tear-Rhegmatogenous Retinal Detachments. Sci Rep 2020; 10:5474. [PMID: 32214123 PMCID: PMC7096512 DOI: 10.1038/s41598-020-61592-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Accepted: 01/29/2020] [Indexed: 11/09/2022] Open
Abstract
To describe the 25-year surgical trends, long-term outcomes and risk factors affecting the outcomes of giant retinal tear-related rhegmatogenous retinal detachments (GRT-RRD). Patients’ demographics, pre-operative characteristics, risk factors, operative procedures and post-operative outcomes were collected and divided into three groups – Group A: 1991 to 2015 (overall); Group B: 1991 to 2005, and Group C: 2006 to 2015. Functional and anatomical successes were monitored over a 5-year period. Multivariate logistic regression analysis was performed to identify the risk factors related to functional and anatomical success.127 eyes of 127 patients were included in the study. At 5th year, 69.4% patients had visual acuity (VA) < logMAR 1.0 with 87.5% primary anatomical success rate. While the functional outcome remained the same between group B and C, there was an increase in the anatomical success from 89.7% to 100%, albeit not statistically significant. Patients with worse presenting VA, 150 degrees or more of giant retina tear, macula-detached status and presence of PVR were associated with VA of> logMAR 1.0 (all p < 0.05). The types of surgery (TPPV vs combined SB/TPPV), number of breaks, lens extraction and additional cryotherapy were not associated with the functional or anatomical success. In conclusion, the GRT-RRD functional and structural outcomes were comparable between 1991–2005 and 2006–2015, albeit a statistically insignificant improvement of anatomical outcome over the past 25 years. Worse presenting VA, 150 degrees or more of giant retinal tear, detached macula and presence of PVR were associated with poorer visual outcome.
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Affiliation(s)
- Daniel S W Ting
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore. .,Duke-National University of Singapore Medical School, Singapore, Singapore.
| | - Valencia H X Foo
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore
| | - Tien-En Tan
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore
| | - Nicole M Sie
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore
| | - Chee Wai Wong
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Andrew S H Tsai
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Gavin S W Tan
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Laurence S Lim
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Ian Y S Yeo
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Doric W K Wong
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Sze Guan Ong
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Edmund Y M Wong
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Chong Lye Ang
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore.,Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Shu Yen Lee
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore. .,Duke-National University of Singapore Medical School, Singapore, Singapore.
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16
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Gutierrez M, Rodriguez JL, Zamora‐de La Cruz D, Flores Pimentel MA, Jimenez‐Corona A, Novak LC, Cano Hidalgo R, Graue F. Pars plana vitrectomy combined with scleral buckle versus pars plana vitrectomy for giant retinal tear. Cochrane Database Syst Rev 2019; 12:CD012646. [PMID: 31840810 PMCID: PMC6913240 DOI: 10.1002/14651858.cd012646.pub2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND A giant retinal tear (GRT) is a full-thickness neurosensory retinal break extending for 90° or more in the presence of a posterior vitreous detachment. OBJECTIVES To evaluate the effectiveness and safety of pars plana vitrectomy combined with scleral buckle versus pars plana vitrectomy alone for eyes with giant retinal tear. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL; 2018, Issue 8), which contains the Cochrane Eyes and Vision Trials Register; Ovid MEDLINE; Embase.com; PubMed; Latin American and Caribbean Literature on Health Sciences (LILACS); ClinicalTrials.gov; and the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP). We did not use any date or language restrictions in our electronic search. We last searched the electronic databases on 16 August 2018. SELECTION CRITERIA We included only randomized controlled trials (RCTs) comparing pars plana vitrectomy combined with scleral buckle versus pars plana vitrectomy alone for giant retinal tear regardless of age, gender, lens status (e.g. phakic or pseudophakic eyes) of the affected eye(s), or etiology of GRT among participants enrolled in these trials. DATA COLLECTION AND ANALYSIS Two review authors independently assessed titles and abstracts, then full-text articles, using Covidence. Any differences in classification between the two review authors were resolved through discussion. Two review authors independently abstracted data and assessed risk of bias of included trials. MAIN RESULTS We found two RCTs in abstract format (105 participants randomized). Neither RCT was published in full. Based on the data presented in the abstracts, scleral buckling might be beneficial (relative risk of re-attachement ranged from 3.0 to 4.4), but the findings are inconclusive due to a lack of peer reviewed publication and insufficient information for assessing risk of bias. AUTHORS' CONCLUSIONS We found no conclusive evidence from RCTs on which to base clinical recommendations for scleral buckle combined with pars plana vitrectomy for giant retinal tear. RCTs are clearly needed to address this evidence gap. Such trials should be randomized, and patients should be classified by giant retinal tear characteristics (extension (90º, 90º to 180º, > 180º), location (oral, anterior, posterior to equator)), proliferative vitreoretinopathy stage, and endotamponade. Analysis should include both short-term (three months and six months) and long-term (one year to two years) outcomes for primary retinal reattachment, mean change in best corrected visual acuity, study eyes that required second surgery for retinal reattachment, and adverse events such as elevation of intraocular pressure above 21 mmHg, choroidal detachment, cystoid macular edema, macular pucker, proliferative vitreoretinopathy, and progression of cataract in initially phakic eyes.
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Affiliation(s)
- Mario Gutierrez
- Instituto de Oftalmología Fundación Conde de ValencianaRetina and Vitreous DepartmentChimalpopoca 14 ObreraMexico CityD.F.Mexico6800
| | - Jose L Rodriguez
- Instituto de Oftalmología Fundación Conde de ValencianaRetina and Vitreous DepartmentChimalpopoca 14 ObreraMexico CityD.F.Mexico6800
| | - Diego Zamora‐de La Cruz
- Instituto de Oftalmología Fundación Conde de ValencianaAnterior Segment DepartmentChimalpopoca 14 col obrera del cuauhtemocMexico CityD.F.Mexico6800 TA
| | | | - Aida Jimenez‐Corona
- Instituto de Oftalmología Fundación Conde de ValencianaOcular Epidemiology and Visual Sciences DepartmentChimalpopoca 14 Col Obrera del CuauhtemocMexico CityMexico06800
| | | | - Rene Cano Hidalgo
- Instituto de Oftalmología Fundación Conde de ValencianaRetina and Vitreous DepartmentChimalpopoca 14 ObreraMexico CityD.F.Mexico6800
| | - Federico Graue
- Instituto de Oftalmología Fundación Conde de ValencianaRetina and Vitreous DepartmentChimalpopoca 14 ObreraMexico CityD.F.Mexico6800
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17
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Ma D, Ma W, Liu X, Stewart JM. Improved Outcomes in Patients with Retinal Detachment after Implementation of a Silicone Oil Registry and Phone Call Reminder System. Ophthalmol Retina 2019; 3:543-547. [PMID: 31277794 DOI: 10.1016/j.oret.2019.01.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 01/16/2019] [Accepted: 01/18/2019] [Indexed: 12/01/2022]
Abstract
PURPOSE This retrospective study was performed to assess the clinical impact in reducing silicone oil (SO)-related complications such as keratopathy of a registry and appointment reminder system for patients with complicated retinal detachment (RD) who underwent pars plana vitrectomy (PPV) with SO tamponade. DESIGN Retrospective cohort study. PARTICIPANTS A total of 87 eyes of 87 patients who received SO tamponade were included. METHODS The study was carried out at Zuckerberg San Francisco General Hospital and Trauma Center (ZSFG). Patients were divided into those who received SO before (control group, n = 48) or after (treatment group, n = 39) implementation of an SO registry and patient reminder system in 2014. Patient records were reviewed to identify clinical characteristics and outcomes. MAIN OUTCOME MEASURES The primary outcome measure was the difference in the rate of loss to follow-up before versus after the implementation of the registry and reminder system. Secondary outcomes were the duration of SO tamponade, keratopathy rate, and intraocular pressure (IOP) at the last visit before SO removal. RESULTS Forty-eight patients were included in the control group, and 39 patients were included in the treatment group. The number of patients lost to follow-up was 23 (47.9%) in the control group versus 6 (15.4%) in the treatment group (P = 0.0015). The mean duration before SO removal was 79.6±91.7 weeks in the control group and 36.3±31.5 weeks in the treatment group (mean±standard deviation [SD]) (P = 0.015). Keratopathy developed in 33.3% of patients in the control group and 12.8% of patients in the treatment group (P = 0.0425). Mean IOP at the last visit before SO removal was 13.0±5.2 mmHg (mean±SD) in the control group and 13.3±7 mmHg (mean±SD) in the treatment group (P > 0.05). CONCLUSIONS A phone call appointment reminder system for patients with complicated RD who underwent PPV and SO tamponade reduced the rate of loss to follow-up and the duration of SO tamponade, correlating with a reduction in the rate of keratopathy.
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Affiliation(s)
- Dahui Ma
- University of California, San Francisco, Department of Ophthalmology, San Francisco, California; Shenzhen Key Laboratory of Ophthalmology, Shenzhen Eye Hospital, Jinan University, School of Optometry, Shenzhen University, Shenzhen, China
| | - Wei Ma
- University of California, San Francisco, Department of Ophthalmology, San Francisco, California; State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - Xiuyun Liu
- University of California, San Francisco, Department of Physiological Nursing, San Francisco, California
| | - Jay M Stewart
- University of California, San Francisco, Department of Ophthalmology, San Francisco, California.
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18
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Verhoekx JSN, van Etten PG, Wubbels RJ, van Meurs JC, van Overdam KA. PROPHYLACTIC LASER TREATMENT TO DECREASE THE INCIDENCE OF RETINAL DETACHMENT IN FELLOW EYES OF IDIOPATHIC GIANT RETINAL TEARS. Retina 2020; 40:1094-7. [PMID: 30865062 DOI: 10.1097/IAE.0000000000002494] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To evaluate the effectiveness of prophylactic 360° laser treatment in the fellow eye of patients with unilateral idiopathic giant retinal tear (GRT) to prevent the occurrence of a (macula-off) retinal detachment. METHODS We conducted a retrospective, nonrandomized case-control study. Clinical data of consecutive patients, undergoing surgery for idiopathic GRT, between 2003 and 2015 were analyzed. The data collected included GRT, retinal detachment, and RTs in the fellow eye. RESULTS We included 129 patients who underwent surgery for an idiopathic GRT, with a mean follow-up period of 107 months. In the observation group, a retinal detachment developed in the fellow eye in 22/51 patients (43.1%), leading to a macula-off detachment in 9/51 patients (17.6%). By contrast, in the prophylactic 360° laser group, only 10/78 (12.8%) patients developed a retinal detachment, leading to a macula-off detachment in 1/78 patient (1.3%). This difference was statistically significant. CONCLUSION This study suggests that prophylactic 360° laser treatment in the fellow eye of patients with an idiopathic GRT decreased the incidence of retinal detachment, lowering the high risk of visual loss due to a macula-off retinal detachment.
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19
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Hocaoglu M, Karacorlu M, Ersoz MG, Sayman Muslubas I, Arf S. Vitrectomy with silicone oil tamponade for retinal detachment associated with giant retinal tears: Favourable outcomes without adjuvant scleral buckling. Acta Ophthalmol 2019; 97:e271-e276. [PMID: 30284388 DOI: 10.1111/aos.13895] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 07/20/2018] [Indexed: 11/29/2022]
Abstract
PURPOSE To evaluate the outcomes of pars plana vitrectomy with silicone oil tamponade in the management of retinal detachment associated with giant retinal tears. METHODS We reviewed 45 eyes of 42 patients with primary retinal detachment associated with giant retinal tears over 10 years at a tertiary referral centre. Patients underwent 23-gauge vitrectomy without adjuvant scleral buckling by a single surgeon and had follow-up at least 6 months after silicone oil removal. RESULTS Mean follow-up was 37 ± 35 months. Seven eyes (16%) had grade C proliferative vitreoretinopathy, and 16 (36%) had a giant retinal tear ≥180° at baseline. The primary reattachment rate was 84%, and the overall final anatomical success rate was 98%. The mean Snellen visual acuity equivalent at the final visit was 20/58. Final visual acuity ≥20/40 was achieved in 64%. The mean duration of silicone oil tamponade was 10.5 ± 4 weeks. By the final visit, silicone oil had been removed from 44 eyes (98%). CONCLUSION The high rates of anatomical and functional success support management of giant retinal tears-associated retinal detachment with vitrectomy without adjuvant scleral buckling. Removal of silicone oil at the earliest possible time helps to avoid complications such as keratopathy, glaucoma and visual loss without apparent reason.
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Affiliation(s)
| | | | | | | | - Serra Arf
- Istanbul Retina Institute Istanbul Turkey
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20
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Astir S, Shroff DN, Gupta C, Shroff CM, Saha I, Dutta R. Bimanual 25-gauge chandelier technique for direct perfluorocarbon liquid-silicone oil exchange in retinal detachments associated with giant retinal tear. Indian J Ophthalmol 2019; 66:1849-1851. [PMID: 30451195 PMCID: PMC6256879 DOI: 10.4103/ijo.ijo_440_18] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Direct perfluorocarbon liquid (PFCL)-silicone oil exchange presents its own set of challenges in the micro incision vitreous surgery era. We propose a simple bimanual technique to circumvent this problem. Thirteen eyes of patients with retinal detachment associated with giant retinal tears underwent vitrectomy followed by self-retaining endo illuminator (Chandelier) assisted direct PFCL-silicone exchange. No intra or postoperative complications related to the surgical technique were noted. All patients had attached retinas and satisfactory visual recovery at 6 months. Direct bimanual PFCL silicone oil exchange using a Chandelier seems to be a safe and effective technique.
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Banerjee PJ, Chandra A, Petrou P, Charteris DG. Silicone oil versus gas tamponade for giant retinal tear-associated fovea-sparing retinal detachment: a comparison of outcome. Eye (Lond) 2017; 31:1302-7. [PMID: 28799555 DOI: 10.1038/eye.2017.167] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2016] [Accepted: 06/30/2017] [Indexed: 11/09/2022] Open
Abstract
PurposeSilicone oil is the most common choice of tamponade agent used when managing a giant retinal tear (GRT). Concern exists regarding its potential detrimental effect on vision. We herein report on visual and surgical outcomes of all patients treated at Moorfields Eye Hospital for a GRT over a five year period. We further analysed a subgroup of fovea-sparing retinal detachments (RD) treated by pars plana vitrectomy (PPV) with either silicone oil or gas tamponade.MethodsRetrospective comparative, non-randomised, cross-sectional review of patients with a new diagnosis of GRT from 1 September 2005 to 31 August 2010ResultsOne hundred twenty four eyes of 118 patients were identified with mean age of 45.5 years and median follow-up of 24 months. Subgroup analysis of fovea-sparing RDs (Silicone Oil n=49, Gas n=15) revealed visual loss (≥2 Snellen Lines of vision) in 49.0% (n=24) of patients managed with oil compared to 13.3% (n=2) of gas patients (P=0.019). In all, 73.3% (n=11) in the gas group achieved a final vision of 6/12 or better, compared to 36.7% (n=18) in the oil group (P=0.031). No difference was observed in eventual or primary anatomical success rate (100 vs 93.9%, and 66.7 vs 79.6%, gas vs oil, respectively, (P>0.1)). Postoperative complications were absent in 66.7% (n=10) of gas patients compared with 14.3% (n=7) of oil patients (P=0.002). Multiple variable linear regression determined tamponade choice as the only variable predictive of final visual acuity (P=0.046).ConclusionEyes with fovea-sparing GRT-related RDs managed with gas achieved a better visual outcome with fewer postoperative complications and no significant difference in anatomical success. A multicentre approach to investigate this further is advised.
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Ghasemi Falavarjani K, Alemzadeh SA, Modarres M, Alemzadeh SA, Parvarash MM, Naseripour M, Hashemi M, Robatmeili M. Outcome of surgery in patients with giant retinal tear: 10 years experience. Eye (Lond) 2017; 31:1284-1289. [PMID: 28776588 DOI: 10.1038/eye.2017.145] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Accepted: 06/22/2017] [Indexed: 11/09/2022] Open
Abstract
PurposeTo present our experience with the surgery in retinal detachment (RD) associated with giant retinal tear (GRT) over 10 years in a tertiary referral hospital.Patients and MethodsIn this retrospective study, the charts of all patients with the diagnosis of RD associated with GRT who underwent surgery from 2005 to 2015 at Rassoul Akram Hospital were reviewed. Exclusion criteria were concomitant presence of diabetic retinopathy, and uveitis. All patients had to have at least 3 months of follow up. The success rate and factors associated with repeated surgery were determined.ResultsSixty two eyes of 61 patients including 51 males and 10 females were assessed. Proliferative vitreoretinopathy (PVR) was present in 14 (22.6%) of eyes. Pars plana vitrectomy (PPV) alone was performed in 44 eye (71.0%) and simultaneous vitrectomy and phacoemulsification surgery was performed in 18 eyes (29.0%). An encircling episcleral band was placed in 7 eyes (11.3%). Anatomic success after one vitrectomy procedure was achieved in 45 eyes (72.58%) and ultimately in 61 eyes (98.4%) at last follow up. Seventeen eyes needed repeated PPV due to redetachment associated with PVR in the follow up period. The rate of repeated PPV was significantly higher in eyes with PVR at baseline and surgery with encircling episcleral band. Trauma, extension of tear, age, and lens status had no significant effect on the rate of repeated PPV.ConclusionsOur study shows that the high surgical success can be achieved in patients with RD associated with GRT with single or multiple surgeries.
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Affiliation(s)
- K Ghasemi Falavarjani
- Department of Ophthalmology, Eye Research Center, Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - S A Alemzadeh
- Student Research Committee, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - M Modarres
- Department of Ophthalmology, Eye Research Center, Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - S A Alemzadeh
- Department of Ophthalmology, Eye Research Center, Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - M M Parvarash
- Department of Ophthalmology, Eye Research Center, Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - M Naseripour
- Department of Ophthalmology, Eye Research Center, Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - M Hashemi
- Department of Ophthalmology, Eye Research Center, Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - M Robatmeili
- Department of Ophthalmology, Eye Research Center, Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
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Gutierrez M, Rodriguez JL, Zamora-De la Cruz D, Flores Pimentel MA, Jimenez-Corona A, Novak LC, Cano Hidalgo R, Graue F. Pars plana vitrectomy combined with scleral buckle versus pars plana vitrectomy for giant retinal tear. Hippokratia 2017. [DOI: 10.1002/14651858.cd012646] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mario Gutierrez
- Instituto de Oftalmología Fundación Conde de Valenciana; Retina and Vitreous Department; Chimalpopoca 14 Obrera Mexico City D.F. Mexico 6800
| | - Jose L Rodriguez
- Instituto de Oftalmología Fundación Conde de Valenciana; Retina and Vitreous Department; Chimalpopoca 14 Obrera Mexico City D.F. Mexico 6800
| | - Diego Zamora-De la Cruz
- Instituto de Oftalmología Fundación Conde de Valenciana; Anterior Segment Department; Chimalpopoca 14 col obrera del cuauhtemoc Mexico City D.F. Mexico 6800 TA
| | | | - Aida Jimenez-Corona
- Instituto de Oftalmología Fundación Conde de Valenciana; Ocular Epidemiology and Visual Sciences Department; Chimalpopoca 14 Col Obrera del Cuauhtemoc Mexico City D.F. Mexico 6800
| | | | - Rene Cano Hidalgo
- Instituto de Oftalmología Fundación Conde de Valenciana; Retina and Vitreous Department; Chimalpopoca 14 Obrera Mexico City D.F. Mexico 6800
| | - Federico Graue
- Instituto de Oftalmología Fundación Conde de Valenciana; Retina and Vitreous Department; Chimalpopoca 14 Obrera Mexico City D.F. Mexico 6800
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Abstract
Giant retinal tears (GRTs) are full-thickness circumferential tears of more than 90 degrees of the retina that are associated with vitreous detachment. They are related to ocular trauma, high myopia, aphakia, pseudophakia, genetic mutations involving collagen and young age. GRTs comprise 1.5% of all rhegmatogenous retinal detachments and the average age of incidence is 42 years. GRTs are more common in males, as 72% of all cases occur in males. The incidence of GRTs in the general population is estimated to be 0.05 per 100,000 individuals. Common techniques used in the management of GRTs include fluid-air exchange, pneumatic retinopexy, scleral buckling, primary vitrectomy with gas or silicone oil tamponade, and combined scleral buckle-vitrectomies. However, management of GRTs poses a great challenge to physicians due to the high risk of intra- and post-operative complications and the many technical difficulties involved. The advent of perfluorocarbon liquids (PFCL) and the use of micro-incisional surgery for the treatment of GRTs has provided new opportunities for the management of GTRs. Today, retinal reattachment can be achieved in 94-100% of cases.
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Affiliation(s)
- Maria H Berrocal
- Department of Ophthalmology, University of Puerto Rico, San Juan, Puerto Rico, USA
| | - Megan L Chenworth
- School of Medicine, University of Pennsylvania Perelman, Pennsylvania, USA
| | - Luis A Acaba
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, USA
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Ripandelli G, Rossi T, Cacciamani A, Scarinci F, Piaggi P, Stirpe M. LASER PROPHYLACTIC TREATMENT OF THE FELLOW EYE IN GIANT RETINAL TEARS: Long-Term Follow-up. Retina 2016; 36:962-6. [PMID: 27115858 DOI: 10.1097/IAE.0000000000000805] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To report the results of a retrospective study on prophylactic laser treatment versus observation of giant retinal tears (GRTs) fellow eyes. METHODS One hundred and sixty consecutive charts of patients operated for GRT were included in this retroprospective study. Standard office visit included manifest and corrected refraction, intraocular pressure measurement, slit-lamp examination of the anterior and posterior segment with +90 diopter lens, and indirect ophthalmoscopy were performed at baseline and during follow-up period. RESULTS Observation group included 62 and prophylactic laser treatment group 98 eyes. The incidence of retinal tears with localized preequatorial retinal detachment, GRTs with macula-ON retinal detachment, and GRTs with Macula-OFF retinal detachment were 3.2, 0, and 14.5%, respectively, during 43.5 ± 19.8 months of follow-up period in observation group and 11.2, 2, and 0%, respectively, in prophylactic laser treatment group during 37.2 ± 16.3 months of follow-up period. CONCLUSION Prophylactic laser treatment of GRTs fellow eyes decreased the incidence of GRTs and limited the consequences of newly developed tears, lowering the occurrence of a macula-off retinal detachment with a consequent better final visual outcome respect to observation group.
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Lee DH, Kim KH, Park SW, Byon IS, Lee JE. Vitrectomy with Perfluorocarbon Liquid versus Combined Encircling for Retinal Detachment with Giant Retinal Tear. J Korean Ophthalmol Soc 2015. [DOI: 10.3341/jkos.2015.56.12.1880] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Dong Hyun Lee
- Department of Ophthalmology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Kyong Ho Kim
- Department of Ophthalmology, Pusan National University Yangsan Hospital, Yangsan, Korea
- Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Sung Who Park
- Department of Ophthalmology, Pusan National University Hospital, Busan, Korea
| | - Ik Soo Byon
- Department of Ophthalmology, Pusan National University Yangsan Hospital, Yangsan, Korea
- Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
- Department of Ophthalmology, Pusan National University School of Medicine, Busan, Korea
| | - Ji Eun Lee
- Department of Ophthalmology, Pusan National University Hospital, Busan, Korea
- Department of Ophthalmology, Pusan National University School of Medicine, Busan, Korea
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Abstract
A giant retinal tear (GRT) is a full-thickness neurosensory retinal break that extends circumferentially around the retina for three or more clock hours in the presence of a posteriorly detached vitreous. Its incidence in large population-based studies has been estimated as 1.5% of rhegmatogenous retinal detachments, with a significant male preponderance, and bilaterality in 12.8%. Most GRTs are idiopathic, with trauma, hereditary vitreoretinopathies and high myopia each being causative in decreasing frequency. The vast majority of GRTs are currently managed with a pars plana vitrectomy; the use of adjunctive circumferential scleral buckling is debated, but no studies have shown a clear anatomical or visual advantage with its use. Similarly, silicone oil tamponade does not influence long-term outcomes when compared with gas. Primary and final retinal reattachment rates are achieved in 88% and 95% of patients, respectively. Even when the retina remains attached, however, visual recovery may be limited. Furthermore, fellow eyes of patients with a GRT are at higher risk of developing retinal tears and retinal detachment. Prophylactic treatment under these circumstances may be considered but there is no firm evidence of its efficacy at the present time.
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Affiliation(s)
| | - Ghee Soon Ang
- The Royal Victorian Eye & Ear Hospital, Melbourne, Australia
| | - Noemi Lois
- Centre for Vision and Vascular Science, Queen's University, Belfast, Northern Ireland, UK
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Abstract
BACKGROUND A giant retinal tear is a full-thickness retinal break that extends circumferentially around the retina for 90 degrees or more in the presence of a posteriorly detached vitreous. It causes significant visual morbidity from retinal detachment and proliferative vitreoretinopathy. The fellow eye of patients who have had a spontaneous giant retinal tear has an increased risk of developing a giant retinal tear, a retinal detachment or both. Interventions such as 360-degree encircling scleral buckling, 360-degree cryotherapy and 360-degree laser photocoagulation have been advocated by some ophthalmologists as prophylaxis for the fellow eye against the development of a giant retinal tear and/or a retinal detachment, or to prevent its extension. OBJECTIVES To evaluate the effectiveness of prophylactic 360-degree interventions in the fellow eye of patients with unilateral giant retinal tear to prevent the occurrence of a giant retinal tear, a retinal detachment or both. SEARCH METHODS We searched CENTRAL (which contains the Cochrane Eyes and Vision Group Trials Register) (The Cochrane Library 2011, Issue 11), MEDLINE (January 1950 to December 2011), EMBASE (January 1980 to December 2011), Latin American and Caribbean Literature on Health Sciences (LILACS) (January 1982 to December 2011), the metaRegister of Controlled Trials (mRCT) (www.controlled-trials.com), ClinicalTrials.gov (www.clinicaltrials.gov) and the WHO International Clinical Trials Registry Platform (ICTRP) (www.who.int/ictrp/search/en). There were no date or language restrictions in the electronic searches for trials. The electronic databases were last searched on 6 December 2011. In addition, we searched the proceedings of the Annual Meeting of the Association for Research in Vision and Ophthalmology (ARVO) up to 2008 for information about other relevant studies. SELECTION CRITERIA Prospective randomised controlled trials (RCTs) comparing one prophylactic treatment for fellow eyes of patients with giant retinal tear against observation (no treatment) or another form of prophylactic treatment. In the absence of RCTs, we planned to discuss case-control studies that met the inclusion criteria but we would not conduct a meta-analysis using these studies. DATA COLLECTION AND ANALYSIS We did not find any studies that met the inclusion criteria for the review and therefore no assessment of methodological quality or meta-analysis could be performed. MAIN RESULTS No studies met the inclusion criteria for this review. AUTHORS' CONCLUSIONS No strong evidence in the literature was found to support or refute prophylactic 360-degree treatments to prevent a giant retinal tear or a retinal detachment in the fellow eye of patients with unilateral giant retinal tears.
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Affiliation(s)
- Ghee Soon Ang
- Aberdeen Royal InfirmaryDepartment of OphthalmologyForesterhillAberdeenUKAB25 2ZN
| | - John Townend
- University of AberdeenDepartment of Public HealthSchool of Medicine, Polwarth BuildingForesterhillAberdeenUKAB25 2ZD
| | - Noemi Lois
- Grampian University Hospitals NHS TrustOphthalmology DepartmentForesterhillAberdeenUKAB25 2ZN
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Rouberol F, Feldman A, Denis P, Romanet JP, Chiquet C. [Prospective study of 34 retinal detachments associated with giant retinal tear]. J Fr Ophtalmol 2010; 33:23-30. [PMID: 20061051 DOI: 10.1016/j.jfo.2009.11.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2009] [Accepted: 11/09/2009] [Indexed: 11/29/2022]
Abstract
PURPOSE To report the anatomical and functional outcomes of vitrectomy with silicone oil tamponade in the treatment of retinal detachment associated with giant retinal tears due to various factors. METHODS We prospectively followed 34 eyes of 33 patients with giant retinal tear. That underwent vitrectomy, injection of perfluorocarbon liquids and silicone oil tamponade. Scleral buckle was associated with vitrectomy in cases of inferior giant retinal tear; 26,5 % and 11,8 %, respectively, demonstrated pseudophakia and aphakia. Seven eyes (20,5 %) had a history of trauma (blunt injuries in four and a penetrating injury in three) and, 14 eyes (41,2 %) had severe myopia. One patient developed a bilateral giant retinal tear during the follow-up. RESULTS Retinal attachment was obtained in 33 (97 %) of 34 eyes, with a mean follow-up of 14,5+/-6 months. Retinal detachment reoccurred in four eyes (11,6 %) under silicone oil, in one eye (2,9 %) during the silicone removal, and in two eyes (5,8 %) after silicone removal and cataract surgery. Silicone oil was removed from all eyes (4,3+/-1 months). The most frequent postoperative complication was cataract in ten of 18 phakic eyes (55,5 %). Functional success with visual acuity 0,4 or better was obtained in 18 cases (52,96 %). CONCLUSION Pars plana vitrectomy with silicone oil tamponade proved to be highly effective in giant retinal tears in terms of the anatomical and functional results. The analysis of recurrent retinal detachment allowed us to refine the technique and to suggest scleral buckle in one case of inferior retinal tear with laser over 360 degrees .
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Affiliation(s)
- F Rouberol
- Centre Ophtalmologique Kleber, Lyon, France.
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30
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Abstract
BACKGROUND A giant retinal tear is a full-thickness retinal break that extends circumferentially around the retina for 90 degrees or more in the presence of a posteriorly detached vitreous. It causes significant visual morbidity from retinal detachment and proliferative vitreoretinopathy. The fellow eye of patients who have had a spontaneous giant retinal tear has an increased risk of developing a giant retinal tear, a retinal detachment or both. Interventions such as 360-degree encircling scleral buckling, 360-degree cryotherapy and 360-degree laser photocoagulation have been advocated by some ophthalmologists as prophylaxis for the fellow eye against the development of a giant retinal tear and/or a retinal detachment, or to prevent its extension. OBJECTIVES To evaluate the effectiveness of prophylactic 360-degree interventions in the fellow eye of patients with unilateral giant retinal tear to prevent the occurrence of a giant retinal tear and/or a retinal detachment. SEARCH STRATEGY We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (which contains the Cochrane Eyes and Vision Group Trials Register) (The Cochrane Library 2008, Issue 4), MEDLINE (January 1950 to December 2008), EMBASE (January 1980 to December 2008) and Latin American and Caribbean Literature on Health Sciences (LILACS) (January 1982 to December 2008). In addition, we searched the proceedings of the Annual Meeting of the Association for Research in Vision and Ophthalmology (ARVO) up to 2008 for information about other relevant studies. There were no language or date restrictions in the search for trials. The electronic databases were last searched on 15 December 2008. SELECTION CRITERIA Prospective randomised controlled trials (RCTs) comparing one prophylactic treatment for fellow eyes of patients with giant retinal tear against observation (no treatment) or another form of prophylactic treatment. In the absence of RCTs, we planned to discuss case-control studies that met the inclusion criteria but we would not conduct a meta-analysis using these studies. DATA COLLECTION AND ANALYSIS We did not find any studies that met the inclusion criteria for the review and therefore no assessment of methodological quality or meta-analysis could be performed. MAIN RESULTS No studies met the inclusion criteria for this review. AUTHORS' CONCLUSIONS No strong evidence in the literature was found to support or refute prophylactic 360-degree treatments to prevent a giant retinal tear or a retinal detachment in the fellow eye of patients with unilateral giant retinal tears.
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Affiliation(s)
- Ghee Soon Ang
- Department of Ophthalmology, Aberdeen Royal Infirmary, Foresterhill, Aberdeen, UK, AB25 2ZN
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31
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Al-Khairi AM, Al-Kahtani E, Kangave D, Abu El-Asrar AM. Prognostic factors associated with outcomes after giant retinal tear management using perfluorocarbon liquids. Eur J Ophthalmol 2008; 18:270-7. [PMID: 18320521 DOI: 10.1177/112067210801800216] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE To identify prognostic factors for visual acuity and anatomic outcomes associated with giant retinal tear management using intraoperative perfluorocarbon liquids. METHODS All patients with giant retinal tears without proliferative vitreoretinopathy (PVR) who underwent management with intraoperative perfluorocarbon liquids between 1994 and 2005 were reviewed. RESULTS The study included 115 patients (117 eyes), 93 (80.9%) males and 22 (19.1%) females, with a mean age of 30.3+/-15.2 years. Mean follow-up period was 29.7+/-26.7 months. Success rate with primary procedure was 78.6%, which increased to 94% with multiple surgeries. On univariate analysis, factors significantly associated with final visual acuity better than 20/200 included phakic/clear lens at presentation (p=0.0113), partial retinal detachment (p=0.0233), absence of all postoperative complications (p=0.0122), absence of recurrent retinal detachment (p=0.0406), and absence of postoperative PVR (p=0.0062). Logistic regression analysis highlighted that phakic/clear lens at presentation, unfolded flap of the giant tear, absence of postoperative cataract, and absence of postoperative PVR were associated with final visual acuity better than 20/200. On univariate analysis, use of gas tamponade was significantly associated with recurrent retinal detachment (p=0.0190). Logistic regression analysis highlighted that placement of an encircling scleral buckle and use of silicone oil tamponade were associated with anatomic reattachment with primary procedure. CONCLUSIONS Encircling scleral buckling and silicone oil tamponade decrease the risk of recurrent retinal detachment.
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Affiliation(s)
- A M Al-Khairi
- Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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33
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Abstract
PURPOSE To report the management of giant retinal tears (GRT). METHODS Retrospective review of all patients who underwent surgery for GRT with at least 6 months follow-up. RESULTS A total of 124 patients with 128 eyes were managed for GRT between 1991 and 2005. Of them, 99 eyes of 96 patients with at least 6 months follow-up were reviewed (mean follow-up 63.38 months). There were 113 men and the mean age was 39.6 years (8-72 years). Myopia was present in 81 eyes (63.3%) with mean myopia -7.56 dioptres sphere, DS (-1.00 to -27.00 DS). All eyes underwent pars plana vitrectomy. Scleral buckling was done in 90 eyes (70.3%) and lens removal in 49 of 95 phakic eyes (51.2%). Total 84 eyes (84.8%) were re-attached at 6 months after vitrectomy. This was achieved with one surgery in 71 eyes (71.7%). The mean number of surgeries for reattachment was 1.19 surgeries. At 6 months, 41 eyes (41.4%) regained 20/40 or better vision. A total of 47 vitreoretinal pathologies were seen in the fellow eyes of the 124 patients, including 4 with GRTs. CONCLUSION Surgical success for GRT can be achieved with good visual outcome in 84.8% after a mean of 1.19 surgeries. The fellow eyes are however at risk of pathologies and should be followed-up in the long term.
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Affiliation(s)
- S Y Lee
- Singapore National Eye Centre, Singapore, Singapore
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34
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Sirimaharaj M, Balachandran C, Chan WC, Hunyor AP, Chang AA, Gregory-Roberts J, Hunyor AB, Playfair TJ. Vitrectomy with short term postoperative tamponade using perfluorocarbon liquid for giant retinal tears. Br J Ophthalmol 2005; 89:1176-9. [PMID: 16113376 PMCID: PMC1772834 DOI: 10.1136/bjo.2004.065409] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
AIM To determine the efficacy and safety of perfluorocarbon liquid as a short term postoperative tamponade in patients with retinal detachment from giant retinal tears. METHOD A retrospective consecutive case series of patients with retinal detachment from giant retinal tears who underwent vitrectomy using perfluorocarbon liquid as a short term postoperative internal tamponade. The perfluorocarbon liquid was removed 5-14 days (mean 7.5 days) later and replaced by gas or silicone oil. Scleral buckling was performed in some cases with proliferative vitreoretinopathy. The crystalline lens was removed if there was interference with the surgical view or if it was subluxated. The success rate of retinal reattachment, visual outcome, and postoperative complications were assessed. RESULTS A total of 62 eyes of 61 patients with a follow up of 8-69 months (mean 24.5 months) were included. All retinas were attached intraoperatively. 14 eyes (22.6%) developed re-detachment and additional operations were performed in 13 eyes. At final visit, 58 eyes (93.5%) had retinas that remained attached with visual acuity 6/12 or better in 27 eyes (46.5%). The visual acuity improved in 34 eyes (54.8%) with 28 eyes (45.2%) improving at least two Snellen lines, it was unchanged in 20 eyes (32.3%), and was worse in eight eyes (12.9%). Three patients developed glaucoma that was controlled medically. There was no retained perfluorocarbon liquid in any eyes. CONCLUSION Perfluorocarbon liquid appears safe and effective to use as a short term postoperative tamponade in management of retinal detachment from giant retinal tears.
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Affiliation(s)
- M Sirimaharaj
- Vitreoretinal Unit, Sydney Hospital and Sydney Eye Hospital, Australia.
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