Ophthalmologica最新文献

{"title":"Foveal Contour: Presence versus Complete Absence as a Prognostic Factor in Epiretinal Membrane Surgery.","authors":"Shilo Voichanski,&nbsp;Joseph Pikkel,&nbsp;Chedva S Weiss","doi":"10.1159/000528694","DOIUrl":"https://doi.org/10.1159/000528694","url":null,"abstract":"<p><strong>Introduction: </strong>The study explains the presence versus complete absence of the foveal contour on optical coherence tomography (OCT) image as predictor of improvement in visual acuity (VA) following epiretinal membrane removal surgery.</p><p><strong>Methods: </strong>We conducted a retrospective observational study in which 100 eyes that underwent vitrectomy for epiretinal membrane, with preoperative and postoperative VA and OCT, were analyzed. The study population was categorized into four groups based on the preoperational presence of a foveal contour and an intraocular lens implantation.</p><p><strong>Results: </strong>The most significant improvement in VA was found among eyes lacking a foveal contour. Pseudo-phakic eyes demonstrated greater improvement than phakic. The smallest improvement was documented in pseudo-phakic eyes with a foveal contour. Phakic eyes that had a foveal contour showed deterioration in VA. Among eyes that lacked foveal contour, the fraction of eyes with improved VA was only slightly larger than among pseudo-phakic eyes during midterm follow-up and no difference was observed at long-term follow-up. Among eyes with foveal contour, the fraction with improved VA was significantly larger among pseudo-phakic eyes. This difference became more prominent over long-term follow-up. Regardless of the presence of foveal contour, the fraction of patients whose VA worsened was greater among those with phakic versus pseudo-phakic eyes, and this difference increased during long-term follow-up. No correlation was found between the central macular thickness and the VA.</p><p><strong>Conclusion: </strong>Complete lack of foveal contour is positively correlated with greater improvement in postoperative VA. The presence of an intraocular lens contributes to improvement in VA, especially among patients with foveal contour.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":"246 1","pages":"24-31"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9521363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Use of Heavy Silicon Oil as Intraocular Tamponade for Inferior Retinal Detachment Complicated by Proliferative Vitreoretinopathy: A Multicentric Experience.","authors":"Maurizio Mete, Barbara Parolini, Emilia Maggio, Giulia Airaghi, Nicoletta De Santis, Massimo Guerriero, Grazia Pertile","doi":"10.1159/000531141","DOIUrl":"10.1159/000531141","url":null,"abstract":"<p><strong>Introduction: </strong>This is a multicentric study on the use of heavy silicon oil (HSO) as an intraocular tamponade for inferior retinal detachment (RD) complicated by proliferative vitreoretinopathy (PVR).</p><p><strong>Methods: </strong>139 eyes treated for RD with PVR were included in the study. 10 (7.2%) were affected by primary RD with inferior PVR, while 129 (92.8%) were affected by recurrent RD with inferior PVR. 102 eyes (73.9%) had received a silicon oil (SO) tamponade in a previous intervention prior to receiving HSO. Mean follow-up was 36.5 (standard deviation = 32.3) months.</p><p><strong>Results: </strong>The median interval between HSO injection and removal was 4 months (interquartile range: 3). At the time of HSO removal, the retina was attached in 120 eyes (87.6%), whereas in 17 eyes (12.4%), it had re-detached while the HSO was in situ. 32 eyes (23.2%) showed recurrent RD. A subsequent RD relapse was observed in 14.2% of cases with no RD at the time of HSO removal, and in 88.2% if an RD was present at the time of HSO removal. Advancing age showed a positive association with retinal attachment at the end of follow-up, while the risk of RD relapse at the end of the follow-up showed a significant negative association with HSO tamponade duration and with the use of SO rather than air or gas as post-HSO tamponade materials. Mean best corrected visual acuity was 1.1 logarithm of minimum angle of resolution at all follow-up time points. 56 cases (40.3%) needed treatment for elevated intraocular pressure (IOP), with which no clinically relevant variables were associated during follow-up.</p><p><strong>Conclusion: </strong>HSO represents a safe and effective tamponade in cases of inferior RD with PVR. The presence of RD at the time of HSO removal is a negative prognostic factor for the development of a subsequent RD relapse. According to our findings, in cases of RD at the time of HSO removal, a short-term tamponade should definitely be avoided, in favor of SO. Special attention must be paid to the risk of IOP elevation, and patients should be closely monitored.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":" ","pages":"209-218"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9538332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Half-Dose Photodynamic Therapy Recommended in the Management of Central Serous Chorioretinopathy during an Era of Limited Supplies of Verteporfin.","authors":"Kah Long Aw,&nbsp;Wesley McLoughlin,&nbsp;Peter Cackett","doi":"10.1159/000528923","DOIUrl":"https://doi.org/10.1159/000528923","url":null,"abstract":"This is a letter submission. An abstract is normally not needed.","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":"246 1","pages":"68-69"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10126672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Perfluorocarbon Use during Rhegmatogenous Retinal Detachment Surgery on Postoperative Outcomes.","authors":"Masahiko Sugimoto, Maki Kozawa, Yoshitsugu Matsui, Hisashi Matsubara, Mineo Kondo, Taiji Sakamoto","doi":"10.1159/000531342","DOIUrl":"10.1159/000531342","url":null,"abstract":"<p><strong>Introduction: </strong>The aim of this study was to determine whether the use of perfluorocarbon liquid (PFCL) affects the rate of retinal re-attachments after an initial attachment by vitrectomy in eyes with rhegmatogenous retinal detachment (RRD).</p><p><strong>Methods: </strong>This was a retrospective, observational, multicenter study of 3,446 eyes registered in the Japanese vitreoretinal surgery treatment information database. Of these, 2,648 eyes had undergone vitrectomy as the first surgery for RRD. The re-attachment rates after the primary vitrectomy with or without PFCL were evaluated. In addition, the significance of factors affecting the re-detachments was determined by univariate and multivariate analyses. The measured outcomes were the rates of re-attachments after the primary vitrectomy with or without the use of PFCL.</p><p><strong>Results: </strong>A total of 2,362 eyes in the database were analyzed: 325 had and 2,037 did not have PFCL injected into the vitreous cavity during the vitrectomy. The rate of re-attachments was 91.5% in the PFCL group and 93.2% in the non-PFCL group (p = 0.46, χ2 test). Although there were several risk factors associated with the re-detachments in eyes without PFCL (p &lt; 0.05, Welch's t tests, and Fisher's exact tests), they were not associated in eyes with PFCL use. However, multivariate analyses showed that there was no significant association between the use and the non-use of PFCL in the rate of re-detachments (β = -0.08, p = 0.46).</p><p><strong>Conclusions: </strong>The use of PFCL during the initial vitrectomy for RRD does not affect the rate of re-attachments.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":" ","pages":"219-226"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9565365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COVID-19 Pandemic Lockdowns' Impact on Visual Acuity of Diabetic Macular Edema: A Large Cohort.","authors":"Nir Gomel,&nbsp;Reut Shor,&nbsp;Naama Lippin,&nbsp;Ori Segal,&nbsp;Eran Greenbaum,&nbsp;Shulamit Schwartz,&nbsp;Omer Trivizki,&nbsp;Anat Loewenstein,&nbsp;Gilad Rabina","doi":"10.1159/000527942","DOIUrl":"https://doi.org/10.1159/000527942","url":null,"abstract":"<p><strong>Introduction: </strong>The objective of this study was to evaluate the impact of unplanned treatment gap, secondary to COVID-19 pandemic lockdowns, on visual acuity in previously treated diabetic macular edema (DME) patients.</p><p><strong>Methods: </strong>A multicenter, retrospective study of DME patients, previously treated with anti-VEGF injections, who were followed up during COVID-19 pandemic (2020) compared to pre-CO-VID-19 period (2019).</p><p><strong>Results: </strong>A total of 634 DME patients with a mean age of 68.4 years met the inclusion criteria, 385 were assessed in 2019 (pre-COVID-19) and 239 patients assessed in 2020 (COVID-19). Baseline best corrected visual acuity (BCVA) among patients in 2019 and 2020 was 0.52 ± 0.44, 0.45 ± 0.43 (logarithm of the minimal angle of resolution, respectively). There was no significant difference between the years 2020 and 2019 in baseline BCVA (p = 0.07). Mean number of anti-VEGF injections was significantly lower (5 vs. 6, p < 0.01), with a major lower ratio of injections per patient in the COVID-19 first lockdown period (March-June 2020) in the COVID-19 group. Baseline BCVA (p < 0.01) was the only significant predictor of final BCVA. Number of injections, age, gender, and the year were not found as predictors of final BCVA.</p><p><strong>Conclusions: </strong>In a large cohort of DME patients, an unplanned delay in treatment with anti-VEGF injections for 2-3 months, due to COVID-19 pandemic lockdown, had no significance impact on visual acuity. For most patients, returning to routine treatment regimen was sufficient for maintaining BCVA.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":"246 1","pages":"1-8"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9521342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hemorrhagic Retinal Detachment Treated by Drainage Sclerotomy Combined with Subretinal and Submacular Tissue Plasminogen Activator.","authors":"Yu Li,&nbsp;XiaoBo Wang,&nbsp;Hao Chen,&nbsp;Wei Lin,&nbsp;Xiuju Chen,&nbsp;Xiangdong Luo,&nbsp;Yong Wei","doi":"10.1159/000528970","DOIUrl":"https://doi.org/10.1159/000528970","url":null,"abstract":"<p><strong>Introduction: </strong>The aim of this study was to evaluate the therapeutic effect of a new drainage procedure for treating subretinal hemorrhage (SRH) in hemorrhagic retinal detachment (RD) in patients with polypoidal choroidal vasculopathy (PCV).</p><p><strong>Methods: </strong>Forty-three eyes with hemorrhagic RD attributable to PCV underwent vitrectomy. External drainage via sclerotomy was performed in 25 eyes and internal drainage via retinotomy was performed in 18 eyes, respectively. Based on different surgical techniques, the external drainage group was divided into simple external drainage subgroup (10 eyes), external drainage combined with intravitreal injections of recombinant tissue plasminogen activator (tPA) subgroup (7 eyes), and external drainage combined with subretinal and/or submacular injections of tPA subgroup (8 eyes). The internal drainage group was divided into small retinotomy subgroup (7 eyes) and large retinotomy subgroup (11 eyes). The anatomic reattachment of the retina and postoperative complications were compared between different groups and subgroups.</p><p><strong>Results: </strong>The external drainage technique had shorter mean operation time, higher retinal reattachment rate, and fewer postoperative complications rate compared to the internal drainage procedure. The subfoveal hemorrhage subsided significantly sooner in the large retinotomy subgroup and external drainage combined with subretinal and/or submacular injections of tPA subgroup compared to the small retinotomy subgroup and the external drainage without tPA group (p < 0.05). The small retinotomy subgroup had higher rates of hemorrhage and elevated IOP compared to other subgroups during the first week of the postoperative period (p < 0.05).</p><p><strong>Conclusion: </strong>Our results suggest that external drainage of SRH combined with subretinal and/or submacular injections of tPA can make the operation simpler, shorten the operation time, reduce the postoperative complications with rapid regression of subfoveal hemorrhage, resulting in an effective and safe therapeutic strategy for treating hemorrhagic RD.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":"246 1","pages":"48-57"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9581290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Suprachoroidal Hemorrhage.","authors":"Sashwanthi Mohan, Elham Sadeghi, Madhuvanthi Mohan, Danilo Iannetta, Jay Chhablani","doi":"10.1159/000533937","DOIUrl":"10.1159/000533937","url":null,"abstract":"<p><p>Suprachoroidal hemorrhage (SCH) refers to the accumulation of blood in the suprachoroidal space, a relatively uncommon but significant complication that can occur spontaneously, during ophthalmic surgery, or as a consequence of ocular trauma. If left undiagnosed and untreated, SCH can lead to severe vision loss or even blindness. Therefore, it is crucial for ophthalmologists to have a thorough understanding of this complication, taking proactive measures to prevent it during surgery and being knowledgeable about effective management strategies for patients with SCH. This review article aimed to provide a comprehensive overview of SCH, covering its risk factors, diagnostic approaches, and the best practices for its management. By enhancing awareness and knowledge in this area, we can improve patient outcomes and minimize the impact of SCH in ophthalmic practice.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":" ","pages":"255-277"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10518895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Posterior Capsular Rupture during Cataract Surgery in Eyes Previously Treated with Intravitreal Injections.","authors":"João Leite,&nbsp;Catarina Castro,&nbsp;Ana Carolina Abreu,&nbsp;Bernardete Pessoa,&nbsp;Maria João Furtado,&nbsp;Miguel Lume,&nbsp;Pedro Menéres","doi":"10.1159/000528657","DOIUrl":"https://doi.org/10.1159/000528657","url":null,"abstract":"<p><strong>Introduction: </strong>Intravitreal injections (IVIs) are currently the most common intraocular surgical procedure worldwide. Some studies have reported a higher risk of intraoperative complications, namely, posterior capsular rupture (PCR), during cataract surgery. The aim of this retrospective and observational study, conducted at Department of Ophthalmology, Centro Hospitalar Universitário do Porto, was to assess the risk of PCR during cataract surgery in eyes previously treated with IVIs with anti-vascular endothelial growth factor (anti-VEGF) and/or corticosteroids.</p><p><strong>Methods: </strong>Eyes undergoing cataract surgery between June 2019 and May 2021 were included. Combined surgeries, such as glaucoma surgery and pars plana vitrectomy, were excluded. The occurrence of PCR during cataract surgery in treated and previously untreated eyes with IVI was analyzed.</p><p><strong>Results: </strong>A total of 5,813 cataract surgeries were analyzed; 4.1% of the cases had previously undergone IVI. The PCR rate in cataract surgery was 1.8%: 6.7% in eyes previously treated with IVI and 1.6% without previous IVI (OR = 4.5, 95% CI: 2.6-7.7, p < 0.001). The combined therapy (anti-VEGF with corticosteroids) presents a higher risk compared to the two therapies alone as monotherapy (OR = 11.6, 95% CI: 4.7-28.5, p < 0.001), as well as treated eyes treated with ≥10 IVI (OR = 2.1, 95% CI: 0.8-6.1, p = 0.144) and a time interval between the last IVI and cataract surgery was ≤6 months (OR = 1.9, 95% CI: 0.6-6.1, p = 0.296).</p><p><strong>Conclusion: </strong>These results demonstrate that eyes that require IV treatment prior to cataract surgery are at increased risk of CPA during cataract surgery, and careful assessment of the characteristics of the cataract and posterior capsule is critical.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":"246 1","pages":"9-13"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9521357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Front & Back Matter","authors":"A. Cruess, S. Fauser, A. Gaudric, F. Holz","doi":"10.1159/000529384","DOIUrl":"https://doi.org/10.1159/000529384","url":null,"abstract":"","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":"245 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44591975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intravitreal Injection of Bevacizumab for the Prevention of Postoperative Proliferative Vitreoretinopathy in High-Risk Patients Selected by Laser Flare Photometry.","authors":"Marie Gahon, Amandine Luc, Astrid Zessler, Geoffrey Pastor, Karine Angioi-Duprez, Nathalie Thilly, Jean-Paul Berrod, Jean-Baptiste Conart","doi":"10.1159/000533750","DOIUrl":"10.1159/000533750","url":null,"abstract":"<p><strong>Introduction: </strong>To evaluate the effect of an intravitreal injection of bevacizumab at the time of rhegmatogenous retinal detachment (RRD) surgery, on postoperative proliferative vitreoretinopathy (PVR) in high-risk patients selected by laser flare photometry.</p><p><strong>Methods: </strong>This single-center observational retrospective cohort study included 137 consecutive patients who underwent pars plana vitrectomy and gas tamponade for primary RRD with increased aqueous flare between July 2016 and June 2021. From June 2019, an intravitreal injection of bevacizumab was administered as an adjunct to RRD repair. Patients who underwent surgery before this time and who did not receive intravitreal bevacizumab served as controls. The main outcome was the rate of retinal redetachment due to PVR.</p><p><strong>Results: </strong>The median flare value was 22.0 (16.5-36.5) pc/ms in the control group and 28.2 (19.7-41.0) pc/ms in the bevacizumab group (p = 0.063). Eyes treated with bevacizumab were more likely to have macula-off RRD (p = 0.003), grade B PVR (p = 0.038), and worse visual acuity (p = 0.004) than controls. The rate of PVR redetachment was significantly lower in the bevacizumab group (11.1%) than in the control (30.1%) (p = 0.012). This difference was more pronounced after adjusting for potential confounding factors (p = 0.005); the risk of developing PVR was 4.5-fold higher in controls (95% CI, 1.6-12.8). After adjustment, the final median visual acuity was also significantly higher in eyes treated with bevacizumab (p = 0.025).</p><p><strong>Conclusion: </strong>This pilot study provides preliminary evidence that bevacizumab may reduce the risk of PVR-related recurrent RRD and improve visual outcomes in high-risk patients selected by laser flare photometry.</p>","PeriodicalId":19595,"journal":{"name":"Ophthalmologica","volume":" ","pages":"306-313"},"PeriodicalIF":2.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41105674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}