Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-Attachment
Miguel Cruz-Pimentel,1 Chyong Yng Huang,2 Lihteh Wu2,3 1Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, Ontario, Canada; 2Asociados de Macula, Vitreo y Retina de Costa Rica, Primer Piso Torre Mercedes Paseo Colon, San José, Costa Rica; 3Illinois Eye and Ear Infirmary...
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| Format: | Article |
| Language: | English |
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Dove Medical Press
2022-06-01
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| Series: | Clinical Ophthalmology |
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| Online Access: | https://www.dovepress.com/scleral-buckling-a-look-at-the-past-present-and-future-in-view-of-rece-peer-reviewed-fulltext-article-OPTH |
| _version_ | 1811337577988358144 |
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| author | Cruz-Pimentel M Huang CY Wu L |
| author_facet | Cruz-Pimentel M Huang CY Wu L |
| author_sort | Cruz-Pimentel M |
| collection | DOAJ |
| description | Miguel Cruz-Pimentel,1 Chyong Yng Huang,2 Lihteh Wu2,3 1Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, Ontario, Canada; 2Asociados de Macula, Vitreo y Retina de Costa Rica, Primer Piso Torre Mercedes Paseo Colon, San José, Costa Rica; 3Illinois Eye and Ear Infirmary, Department of Ophthalmology, School of Medicine, University of Illinois Chicago, Chicago, IL, USACorrespondence: Lihteh Wu, Asociados de Macula, Vitreo y Retina de Costa Rica, Primer Piso Torre Mercedes, Paseo Colon, San Jose, CR, USA, Tel +506 2222-1115, Email LW65@cornell.eduAbstract: Scleral buckling (SB) remains an important technique to master for those interested in treating rhegmatogenous retinal detachment (RRD). Several ways to repair RRD include pneumatic retinopexy (PR), pars plana vitrectomy (PPV), SB or a combination of these. There is a growing worldwide trend that favors PPV as the preferred method for retinal reattachment of primary uncomplicated RRD. Reimbursement issues, operating room access, and technological advances in PPV that improve retinal visualization and less exposure to SB during fellowship training may explain this trend. As the number of SB cases decreases over time, there is a risk that SB becomes a dying art and surgeons in training may not be trained in SB. SB is preferred in eyes with no posterior vitreous detachment and retinal dialysis. SB with minimal gas vitrectomy may be indicated for eyes with inferior pathology. Non-contact wide-angled visualization with chandelier assisted SB may be well suited for teaching new generations of aspiring vitreoretinal surgeons. Its functional and anatomic results compare favorably with conventional SB for primary uncomplicated primary RRD. The main advantage of this technique is the improved visualization even through small pupils. Better visualization ensures treatment of all breaks while avoiding complications during drainage of subretinal fluid and a safer placement of intrascleral sutures for scleral fixation of the buckling element. Recordings of the procedure are easily performed, allowing the surgeons involved to review the case and learn from it. The main disadvantage is the cost involved with the chandelier and the need to have a microscope or a 3D system with a wide angle viewing system. Photoreceptor re-alignment following retinal re-attachment is an important determinant of the post-operative functional outcomes. Different methods of retinal re-attachment apparently result in different degrees of photoreceptor re-alignment. SB may hold an advantage over PPV in this regard.Keywords: rhegmatogenous retinal detachment, chandelier assisted scleral buckling, wide-angled illumination assisted scleral buckling, scleral buckling, pars plana vitrectomy, photoreceptor integrity |
| first_indexed | 2024-04-13T17:57:04Z |
| format | Article |
| id | doaj.art-789d5177306f4e8fb888375171ecc8c1 |
| institution | Directory Open Access Journal |
| issn | 1177-5483 |
| language | English |
| last_indexed | 2024-04-13T17:57:04Z |
| publishDate | 2022-06-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Clinical Ophthalmology |
| spelling | doaj.art-789d5177306f4e8fb888375171ecc8c12022-12-22T02:36:26ZengDove Medical PressClinical Ophthalmology1177-54832022-06-01Volume 161971198475996Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-AttachmentCruz-Pimentel MHuang CYWu LMiguel Cruz-Pimentel,1 Chyong Yng Huang,2 Lihteh Wu2,3 1Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, Ontario, Canada; 2Asociados de Macula, Vitreo y Retina de Costa Rica, Primer Piso Torre Mercedes Paseo Colon, San José, Costa Rica; 3Illinois Eye and Ear Infirmary, Department of Ophthalmology, School of Medicine, University of Illinois Chicago, Chicago, IL, USACorrespondence: Lihteh Wu, Asociados de Macula, Vitreo y Retina de Costa Rica, Primer Piso Torre Mercedes, Paseo Colon, San Jose, CR, USA, Tel +506 2222-1115, Email LW65@cornell.eduAbstract: Scleral buckling (SB) remains an important technique to master for those interested in treating rhegmatogenous retinal detachment (RRD). Several ways to repair RRD include pneumatic retinopexy (PR), pars plana vitrectomy (PPV), SB or a combination of these. There is a growing worldwide trend that favors PPV as the preferred method for retinal reattachment of primary uncomplicated RRD. Reimbursement issues, operating room access, and technological advances in PPV that improve retinal visualization and less exposure to SB during fellowship training may explain this trend. As the number of SB cases decreases over time, there is a risk that SB becomes a dying art and surgeons in training may not be trained in SB. SB is preferred in eyes with no posterior vitreous detachment and retinal dialysis. SB with minimal gas vitrectomy may be indicated for eyes with inferior pathology. Non-contact wide-angled visualization with chandelier assisted SB may be well suited for teaching new generations of aspiring vitreoretinal surgeons. Its functional and anatomic results compare favorably with conventional SB for primary uncomplicated primary RRD. The main advantage of this technique is the improved visualization even through small pupils. Better visualization ensures treatment of all breaks while avoiding complications during drainage of subretinal fluid and a safer placement of intrascleral sutures for scleral fixation of the buckling element. Recordings of the procedure are easily performed, allowing the surgeons involved to review the case and learn from it. The main disadvantage is the cost involved with the chandelier and the need to have a microscope or a 3D system with a wide angle viewing system. Photoreceptor re-alignment following retinal re-attachment is an important determinant of the post-operative functional outcomes. Different methods of retinal re-attachment apparently result in different degrees of photoreceptor re-alignment. SB may hold an advantage over PPV in this regard.Keywords: rhegmatogenous retinal detachment, chandelier assisted scleral buckling, wide-angled illumination assisted scleral buckling, scleral buckling, pars plana vitrectomy, photoreceptor integrityhttps://www.dovepress.com/scleral-buckling-a-look-at-the-past-present-and-future-in-view-of-rece-peer-reviewed-fulltext-article-OPTHrhegmatogenous retinal detachmentchandelier assisted scleral bucklingwide-angled illumination assisted scleral bucklingscleral bucklingpars plana vitrectomyphotoreceptor integrity |
| spellingShingle | Cruz-Pimentel M Huang CY Wu L Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-Attachment Clinical Ophthalmology rhegmatogenous retinal detachment chandelier assisted scleral buckling wide-angled illumination assisted scleral buckling scleral buckling pars plana vitrectomy photoreceptor integrity |
| title | Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-Attachment |
| title_full | Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-Attachment |
| title_fullStr | Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-Attachment |
| title_full_unstemmed | Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-Attachment |
| title_short | Scleral Buckling: A Look at the Past, Present and Future in View of Recent Findings on the Importance of Photoreceptor Re-Alignment Following Retinal Re-Attachment |
| title_sort | scleral buckling a look at the past present and future in view of recent findings on the importance of photoreceptor re alignment following retinal re attachment |
| topic | rhegmatogenous retinal detachment chandelier assisted scleral buckling wide-angled illumination assisted scleral buckling scleral buckling pars plana vitrectomy photoreceptor integrity |
| url | https://www.dovepress.com/scleral-buckling-a-look-at-the-past-present-and-future-in-view-of-rece-peer-reviewed-fulltext-article-OPTH |
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