Journal of VitreoRetinal Diseases最新文献

{"title":"Combined Surgical Approach for Repair of Refractory Macular Hole in Myopic Traction Maculopathy.","authors":"Barbara Parolini, Veronika Matello, Jaime Francisco Rosales-Padrón","doi":"10.1177/24741264241293908","DOIUrl":"10.1177/24741264241293908","url":null,"abstract":"<p><p><b>Purpose:</b> To present a combined surgical approach for repair of a persistent full-thickness macular hole (MH) in patients with myopic traction maculopathy. <b>Methods:</b> Two cases were evaluated. <b>Results:</b> Combining a macular buckle and pars plana vitrectomy with a controlled subretinal injection of a balanced salt solution resulted in MH closure and vision improvement in both cases. Case 1 also had significant recovery of macular sensitivity on microperimetry evaluation. <b>Conclusions:</b> Retinal redetachment was avoided by using the buckle indentation to provide external support of the posterior pole, resulting in successful closure of the MH and improvement in functional outcomes.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241293908"},"PeriodicalIF":0.5,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556390/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142622977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multimodal Imaging of a Unique Transitory Finding in Ocular Syphilis.","authors":"James P Winebrake, Dawn Chirko, Thanos Papakostas, Kyle D Kovacs","doi":"10.1177/24741264241277407","DOIUrl":"10.1177/24741264241277407","url":null,"abstract":"<p><p><b>Purpose:</b> To describe a unique finding in ocular syphilis using multimodal imaging. <b>Methods:</b> A single case was analyzed. <b>Results:</b> A 52-year-old man presented with chronic syphilitic posterior uveitis and was treated with intravenous and intramuscular penicillin for systemic manifestations, topical steroids, and unilateral bevacizumab for secondary macular neovascularization. Bilateral transitory outer retinal microcysts were subsequently seen on optical coherence tomography, with an appearance distinct from outer retinal lesions found in other degenerative retinal diseases. <b>Conclusions:</b> Longstanding smoldering inflammation in this patient resulted in retinal pigment epithelial disruption and subsequent overlying photoreceptor rearrangement with microcyst formation. The spontaneous resolution and reappearance of these lesions elsewhere, despite previous treatment, may offer further insight into localized retinal tissue response from treponemal disease.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241277407"},"PeriodicalIF":0.5,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556370/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142635787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Use of Cohesive Viscoelastic Agents to Facilitate Safe Removal of Posterior Segment Intraocular Foreign Bodies.","authors":"Greg Budoff, Colin A McCannel","doi":"10.1177/24741264241287612","DOIUrl":"10.1177/24741264241287612","url":null,"abstract":"<p><p><b>Purpose:</b> To assess the ability of viscoelastic agents and perfluoro-N-octane (PFO) to safely remove an intraocular foreign body (IOFB). <b>Methods:</b> A 23-gauge pars plana vitrectomy and lensectomy were performed in a porcine eye. A 5.0 mm metallic IOFB was inserted through a corneal paracentesis and dropped into the vitreous cavity. The posterior segment was filled completely with a balanced salt solution, cohesive viscoelastic, or dispersive viscoelastic or partially filled with PFO under a balanced salt solution. The IOFB was then brought anteriorly and released. Each test was repeated multiple times and videorecorded. <b>Results:</b> The IOFB fell with high velocity through the balanced salt solution-filled vitreous cavity. When the eye was filled with either of the 2 viscoelastic agents, the IOFB did not move or moved posteriorly extremely slowly. A vitreous cavity filled partially with PFO led to deflection of the object's path, with the peripheral retina being struck, or the IOFB dropping straight down and striking the macula. PFO and the cohesive viscoelastic were easily removed from the eye with the vitrectomy instrument. The dispersive viscoelastic could not be completely removed and repeatedly clogged the vitreous cutter. <b>Conclusions:</b> Filling the posterior segment with a cohesive viscoelastic agent may significantly increase the safety and ease of IOFB removal.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241287612"},"PeriodicalIF":0.5,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556294/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142623160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Suprachoroidal Triamcinolone Acetonide Injection to Treat Macular Edema: A Review.","authors":"Samra Rahman, Haroon Tayyab, M A Rehman Siddiqui","doi":"10.1177/24741264241275271","DOIUrl":"10.1177/24741264241275271","url":null,"abstract":"<p><p><b>Purpose:</b> To review the available literature on the efficacy and safety of suprachoroidal triamcinolone acetonide for the treatment of chorioretinal diseases. <b>Methods:</b> The results of the literature review were analyzed. <b>Results:</b> This review included 17 clinical studies of triamcinolone acetonide administration (6, diabetic macular edema; 1, central retinal vein occlusion [RVO]; 2, branch RVO; 7, noninfectious uveitis; 1, cystoid macular edema after cataract surgery). Overall, suprachoroidal triamcinolone acetonide was shown to be effective in decreasing macular thickness and increasing visual (VA) in cases of chorioretinal diseases. The most frequently reported adverse events were eye pain, cataract, and increased intraocular pressure. <b>Conclusions:</b> Except for 3 sufficiently powered trials of suprachoroidal triamcinolone acetonide for macular edema associated with noninfectious uveitis, most other studies were clinical trials with small samples. These studies found that suprachoroidal triamcinolone acetonide has a satisfactory safety and efficacy profile. Further research with sufficiently large samples is required to confirm the potential role of suprachoroidal triamcinolone acetonide in retinal diseases.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241275271"},"PeriodicalIF":0.5,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556382/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142623110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Staining and Sizing Technique for Human Amniotic Membrane Graft in Refractory Macular Holes.","authors":"Daraius Shroff, Gagan Bhatia, Sandeep Kumar, Dilraj S Grewal","doi":"10.1177/24741264241282475","DOIUrl":"10.1177/24741264241282475","url":null,"abstract":"<p><p><b>Purpose:</b> To describe the triple S technique for aiding the visualization (staining), preparation (sizing), and placement (sliding) of human amniotic membrane grafts in cases of refractory macular holes (MHs). <b>Methods:</b> Brilliant blue-green dye was used to stain the graft before insertion for improved visualization and to aid in its orientation. Preoperative optical coherence tomography-based sizing of the graft was performed, and a dermal trephine was used to fashion the graft according to size. Once placed in the eye, the graft was positioned by bimanually sliding it into the MH using a nitinol loop and a Tano brush. <b>Results:</b> Seven eyes of 7 patients had repair of a refractory MH. Anatomic closure was successful in all patients with no postoperative displacement or dislodgement of the graft. The mean logMAR (±SD) visual acuity was 1.80 ± 0.4 preoperatively and 1.27 ± 0.6 at the final follow-up. <b>Conclusions:</b> The triple S technique provided adequate visualization, sizing, and placement of amniotic membrane grafts in cases of refractory MHs. This modification may help reduce the learning curve associated with this technique.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241282475"},"PeriodicalIF":0.5,"publicationDate":"2024-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556388/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142623101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Time-Driven, Activity-Based Cost Analysis of Pars Plana Vitrectomy in Rhegmatogenous Retinal Detachment at a Large Academic Center.","authors":"Min W Hwang, Nikhil Bommakanti, Benjamin K Young, Cagri G Besirli","doi":"10.1177/24741264241288655","DOIUrl":"10.1177/24741264241288655","url":null,"abstract":"<p><p><b>Purpose:</b> To perform a time-driven, activity-based cost analysis of retinal detachment (RD) surgery and compare it with reimbursement rates. <b>Methods:</b> This economic analysis at a single academic institution used time-driven, activity-based costing methodology to determine the cost of rhegmatogenous RD repair with primary pars plana vitrectomy. A process flow map was created to highlight each surgical case's operative episodes, including clinical follow-ups. Time logs were obtained from the electronic health record for each operative phase and clinical follow-up. The overhead and anesthesia costs were collected from the institution's cost accounting system. The direct material and personnel costs were obtained from internal financial data. <b>Results:</b> Seventy-six cases that met the inclusion criteria were included in the cost analysis study. The time-driven, activity-based cost of RD was $6247.17, and the reimbursement was $5442.91. Therefore, each procedure had a net negative loss of $804.26. To break even, the average operation time would need to be reduced from the determined average of 90.49 minutes to 64.90 minutes. <b>Conclusions:</b> This study found that Medicare underestimates the true cost of RD surgery. Changes in referral patterns may be motivated by reimbursement rates lower than the cost of the procedure, which could ultimately affect patient access to care.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241288655"},"PeriodicalIF":0.5,"publicationDate":"2024-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556375/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142623123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Utility Assessment of Follow-up Evaluation for Commotio Retinae.","authors":"Henry W Zhou, Sandra Hoyek, Shravan V Savant, Scott R Shuldiner, Grayson W Armstrong, John B Miller, Nimesh A Patel","doi":"10.1177/24741264241281156","DOIUrl":"10.1177/24741264241281156","url":null,"abstract":"<p><p><b>Purpose:</b> To perform an outcome-and-cost analysis of follow-up visits and associated imaging in patients presenting to the Massachusetts Eye and Ear (MEE) emergency department with commotio retinae. <b>Methods:</b> This retrospective consecutive case series comprised consecutive patients presenting to the emergency department from January 1, 2020, to January 1, 2022, who were diagnosed with contusion or other injuries of the eye or orbit (International Classification of Diseases, 10th edition, codes S05.1 and S05.8). Cost analysis was performed using Medicare fee data and previously described methods. Costs considered included follow-up examinations, optical coherence tomography (OCT), and fundus photography. <b>Results:</b> Of the 490 patients presenting to the emergency department, 201 had findings of commotio retinae on examination and were included in this study. Of the 201 patients with initial commotio retinae, 142 (70.6%) returned for follow-up. OCT was performed in 34% of patients and fundus photography in 33%. A total of 254 follow-up visits were conducted. Four patients (2.8%) had retinal tears on follow-up, with only 1 (0.7%) developing a retinal detachment. Complications requiring intervention were always heralded by worsening symptoms. The total cost of follow-up was $60,436 for the cohort and $425.60 per patient. <b>Conclusions:</b> Patients with commotio retinae infrequently develop retinal complications and have a high rate of loss to follow-up. Significant resources are dedicated to following up and imaging patients with commotio retinae. Our results underscore the low utility in multiple follow-up visits among asymptomatic patients.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241281156"},"PeriodicalIF":0.5,"publicationDate":"2024-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556317/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142635798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cost Drivers of Pars Plana Vitrectomy for Retinal Detachment: Time-Driven Activity-Based Costing Analysis.","authors":"Rachana Haliyur, David S Portney, Warren W Pan, Shahzad I Mian, Rajesh C Rao","doi":"10.1177/24741264241279624","DOIUrl":"10.1177/24741264241279624","url":null,"abstract":"<p><p><b>Introduction:</b> To determine drivers of day-of-surgery costs for pars plana vitrectomy (PPV) in the management of retinal detachment (RD) repair, the mainstay treatment, based on surgical complexity and intraoperative factors. <b>Methods:</b> Economic analysis was performed using time-driven activity-based costing methodology for patients who had standard (Current Procedural Terminology [CPT] code 67108) or complex (CPT 67113) RD repair with PPV at the University of Michigan in 2021. Data were obtained via the electronic health record and previous literature. PPV expenses were determined with time-driven activity-based costing, a cost calculation that incorporates time and key resource costs, and were analyzed using univariate and multivariate regression. <b>Results</b>: The analysis included 412 PPVs (270 standard and 142 complex based on CPT code). The operating room time was significantly increased in complex cases (<i>P</i> < .01). Univariate analysis found that complex PPV, cryopexy, staining agent use, retinectomy, simultaneous scleral buckling, perfluoro-N-octane (PFO) use, silicone oil tamponade, and perfluoropropane tamponade were associated with a statistically significant difference in costs (<i>P</i> < .01); use of laser retinopexy was not significantly associated (<i>P</i> = .7190). Multivariate analysis found that standard PPV cost an average $5132.33 and significant incremental costs were found for complex PPV (+$1185.55; <i>P</i> < .001), cryopexy (+$465.02; <i>P</i> = .032), staining (+$525.16; <i>P</i> = .04), PFO use (+$1089.54; <i>P</i> < .0001), retinectomy (+$2031.17; <i>P</i> < .0001), and simultaneous scleral buckling (+$916.34; <i>P</i> = .006). <b>Conclusions:</b> The intraoperative factors that increase operating room time and ultimately the incurred cost of complex PPV cases vs standard PPV were identified and economically defined. These findings can improve practice patterns by optimizing costs for effective surgical planning in the management of RD repair.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241279624"},"PeriodicalIF":0.5,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556315/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142635793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Anti-VEGF Monotherapy vs Anti-VEGF and Steroid Combination Therapy for Diabetic Macular Edema: A Meta-analysis.","authors":"Justin Grad, Amin Hatamnejad, Rohan Dadak, Simrat Sodhi, Niveditha Pattathil, Netan Choudhry","doi":"10.1177/24741264241280597","DOIUrl":"10.1177/24741264241280597","url":null,"abstract":"<p><p><b>Introduction:</b> To compare the safety and efficacy of antivascular endothelial growth factor (anti-VEGF) monotherapy vs anti-VEGF and steroid combination therapy in treatment-naïve and treatment-resistant patients with diabetic macular edema (DME). <b>Methods</b>: A systematic literature search was conducted from January 2005 to December 2022. Sixteen randomized control trials (RCTs) published in English that reported the efficacy or safety of monotherapy and combination therapy in patients with DME were included. <b>Results:</b> The 16 RCTs included 1166 eyes. Monotherapy was associated with a significantly better best-corrected visual acuity (BCVA) at the final follow-up (weighted mean difference [WMD], -0.04 logMAR; 95% CI, -0.07 to -0.02; <i>P</i> = .002; <i>I</i> ² = 0%). No significant differences were observed in the change in BCVA between groups at the final observation. Monotherapy was associated with a significantly smaller change in retinal thickness at the final follow-up (WMD, 37.63 μm; 95% CI, 11.67-63.60; <i>P</i> = .005; <i>I</i> ² = 78%) and with a significantly lower risk for intraocular pressure-related adverse events (AEs) (risk ratio, 0.27; 95% CI, 0.15-0.46; <i>P</i> ≤ .001; <i>I</i> ² = 0%). The risk for cataract-related AEs was not significantly different between groups (<i>P</i> = .06). The results in treatment-naïve patients were similar. In treatment-resistant patients, the change in retinal thickness at the final follow-up was similar between groups (<i>P</i> = .14) but the risk for cataract-related AEs was significantly lower in the monotherapy group in 2 RCTs (risk ratio, 0.09; 95% CI, 0.01-0.66; <i>P</i> = .02; <i>I</i> ² = 0%). <b>Conclusions:</b> The changes in BCVA were similar despite combination therapy being associated with greater changes in retinal thickness. However, increased complications were seen with combination therapy. Most results in treatment-naïve patients and treatment-resistant patients were similar.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241280597"},"PeriodicalIF":0.5,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556321/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142622937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Changes in Internet Search Behavior After a Direct-to-Consumer Advertising Campaign for Faricimab-svoa.","authors":"Clarisa Marie P Bloemhof, Matthew J Lim, John C Hwang","doi":"10.1177/24741264241288480","DOIUrl":"10.1177/24741264241288480","url":null,"abstract":"<p><p><b>Purpose:</b> To analyze changes in Google search volume after US Food and Drug Administration (FDA) approval and initiation of a direct-to-consumer marketing campaign for faricimab-svoa. <b>Methods:</b> Google Trends data between December 26, 2021, and June 17, 2023, were downloaded and searched for terms prominently featured in the marketing campaign, including \"wet AMD\", \"diabetic macular edema\", \"Vabysmo\", and \"faricimab-svoa\". Data were standardized to the week and the term with the highest search volume, resulting in weekly relative search volumes for each term. The mean relative search volume and percentage change in relative search volume were calculated for the time periods of interest. <b>Results:</b> The direct-to-consumer campaign was associated with an increase in relative search volume in the first month for the terms \"Vabysmo\" (2.5% to 18.0%) and \"wet AMD\" (3.0% to 77.3%) and was sustained in the second month (<i>P</i> < .01). No significant changes in relative search volume were seen for the terms \"diabetic macular edema\" or \"faricimab-svoa\". After FDA approval, \"Vabysmo\" had the only significant increase in relative search volume (0.3% to 2.8%; <i>P</i> = .02). <b>Conclusions:</b> A direct-to-consumer advertising campaign for faricimab-svoa was associated with a surge in Google search volume of 620% and 2475% for \"Vabysmo\" and \"wet AMD,\" respectively (<i>P</i> < .01), without a corresponding increase for \"diabetic macular edema\". Although FDA approval was associated with an increase in search volume for \"Vabysmo\" (<i>P</i> = .02), the marketing campaign was more influential at driving internet search behavior.</p>","PeriodicalId":17919,"journal":{"name":"Journal of VitreoRetinal Diseases","volume":" ","pages":"24741264241288480"},"PeriodicalIF":0.5,"publicationDate":"2024-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11556363/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142622969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}