Central subfield thickness predicts visual acuity outcomes in plaque-irradiated eyes with choroidal melanoma.

OBJECTIVE: To determine the association between pre-operative central subfield thickness (CST) and post-radiotherapy visual acuity (VA), cystoid macular edema (CME), and intravitreal anti-vascular endothelial growth factor (VEGF) requirement. DESIGN: Single-center retrospective study. PARTICIPANTS: Patients with plaque-irradiated extramacular choroidal melanoma treated between 11/11/2011 and 4/30/2021. Pre-operative CST difference between the affected and unaffected eye was used. Kaplan-Meier analysis and hazard ratios were calculated. RESULTS: Of 85 patients, pre-operative CST was greater in the melanoma-affected eye (vs. fellow eye) by mean of 20.4 µm (median 14.0, range - 60.0-182.0). Greater CST at presentation (vs. fellow eye) was associated with larger tumor diameter (p = 0.02), greater tumor thickness (p < 0.001), and more frequent tumor-related Bruch's membrane rupture (p = 0.006). On univariate analysis of outcome data, greater CST at presentation (vs. fellow eye) was associated with higher 5-year risk (1.09 [1.02-1.17], p = 0.02) of VA 20/200 or worse and increased (1.10 [1.01-1.20], p = 0.03) likelihood for anti-VEGF injections after plaque irradiation. There was no significant association with CME. The association between CST and VA outcome remained significant on multivariate analysis accounting for impact of tumor thickness and radiation dose to optic disc, while tumor distance to fovea was the only significant factor on multivariate analysis for anti-VEGF injections. CONCLUSION: Greater CST at presentation (vs. fellow eye) was associated with worse VA outcome following plaque radiotherapy for choroidal melanoma. Large-sized tumors may contribute to a higher intraocular VEGF burden, potentially leading to greater preoperative CST, which correlates with poor VA outcome post-plaque radiotherapy.

SPONTANEOUS FORMATION AND RESOLUTION OF A LAMELLAR HOLE IN A PATIENT SUCCESSFULLY TREATED FOR DIABETIC MACULAR EDEMA WITH A FLUOCINOLONE ACETONIDE IMPLANT.

PURPOSE: The purpose of this study was to report a case of spontaneous formation and resolution of a lamellar macular hole in a patient with diabetic macular edema treated with steroid implants. METHODS: This study is a case report. RESULTS: A 53-year-old man presented with blurry vision and was found to have diabetic macular edema that remained refractory to treatment despite multiple short-term intravitreal steroid implants. He was eventually treated with an intravitreal fluocinolone acetonide implant and was subsequently noted to have developed a lamellar macular hole that then resolved spontaneously without any additional therapy. CONCLUSION: There can be spontaneous formation and resolution of lamellar holes in the treatment of diabetic macular edema because of reorganization of the inner retinal layers, without significant impact on visual acuity. To the best of our knowledge, this finding has not been previously reported.

EPIRETINAL MEMBRANE WITH FOVEAL HERNIATION: Visual and Surgical Outcomes.

PURPOSE: Foveal herniation occurs when neuroretinal tissue protrudes through and above the level of an epiretinal membrane. This study describes the visual symptoms and spectral domain optical coherence tomography findings associated with foveal herniation and evaluates the postoperative visual, anatomical, and surgical outcomes. METHODS: A multicenter retrospective review of patients diagnosed with epiretinal membrane identified 59 patients with preoperative foveal herniation on spectral domain optical coherence tomography. Data regarding visual symptoms, preoperative and postoperative best-corrected visual acuity (BCVA), central retinal thickness, macular volume, and size of foveal herniation were collected, and statistical analysis was performed. RESULTS: A total of 58 of the 59 patients with foveal herniation underwent surgical epiretinal membrane peeling, with foveal contour restored in 53.5% of patients after surgery. Average BCVA improved from 20/80 to 20/40 Snellen equivalent at most-recent postoperative visit (P < 0.0001). The average central retinal thickness decreased from 632 µm to 432 µm (P < 0.0001) and the average macular volume decreased from 11.3 mm3 to 9.5 mm3 (P < 0.0001) at 3 months postoperatively. Preoperatively, greater herniation height was associated with worse BCVA (P = 0.008), greater central retinal thickness (P = 0.01), retinoschisis, cystoid macular edema, foveolar detachment, ellipsoid zone abnormality, and external limiting membrane abnormalities (P < 0.05). Postoperatively, there was a decrease in retinoschisis, cystoid macular edema, foveolar detachment, ellipsoid zone, and external limiting membrane abnormality (P < 0.05) on spectral domain optical coherence tomography. CONCLUSION: Patients with larger foveal herniation height had greater preoperative central retinal thickness, worse preoperative and postoperative BCVA, and more intraretinal abnormalities on spectral domain optical coherence tomography. Surgical epiretinal membrane peeling in patients with foveal herniation resulted in a significant improvement in patients' BCVA and microstructural abnormalities.

Risk, Prevalence, and Progression of Glaucoma in Eyes With Age-Related Macular Degeneration Treated With Intravitreal Anti-Vascular Endothelial Growth Factor Injections.

PURPOSE: To examine the risk, prevalence, and progression of glaucoma development in age-related macular degeneration (AMD) eyes receiving intravitreal anti-vascular endothelial growth factor (anti-VEGF) injections compared to controls. DESIGN: Retrospective clinical cohort study. METHODS: Retrospective review of eyes receiving intravitreal anti-VEGF injections from January 1, 2004, to December 31, 2013, for exudative AMD. Age- and sex-matched control groups of eyes included eyes with nonexudative AMD (NEAMD) and no AMD. Eyes with a diagnosis of glaucoma or glaucoma suspect were reviewed for injection details, type and date of glaucoma diagnosis, glaucoma treatments, standard automated perimetry (SAP), and spectral domain optical coherence tomography (SD-OCT). Qualitative progression was determined by indication of glaucoma progression in provider notes. Quantitative progression was assessed based on change in mean deviation (MD) on SAP, retinal nerve fiber layer thickness on SD-OCT, and intraocular pressure (IOP). RESULTS: There were 707 eyes of 504 patients treated with anti-VEGF injections and 1008 eyes in the NEAMD and no-AMD cohorts. There was no difference in glaucoma or suspect prevalence at initial presentation between eyes treated with injections and NEAMD (6.9% vs 9.7%, P = .22) or no-AMD controls (vs 8.5%, P = .55). There was no difference in cumulative 5-year probability of new glaucoma diagnosis after anti-VEGF injections compared to NEAMD (1.9% vs 1.0%, P = .69) or no-AMD controls (vs 1.6%, P = .88). There was no difference in qualitative progression of glaucoma in the injection cohort vs NEAMD (P = .19) or no-AMD controls (P = .61). The rate of MD change in injection eyes was similar to NEAMD eyes (P = .74) but greater than no-AMD eyes (P = .02). Eyes receiving injections required more topical glaucoma medications compared with NEAMD (P = .03) and more glaucoma laser treatments compared with no-AMD controls (P = .009). Eyes receiving injections did not require more frequent incisional glaucoma surgery compared with NEAMD (21.0% vs 15.0%, P = .95) or no-AMD controls (vs 10.0%, P = .10). CONCLUSION: Eyes treated with intravitreal anti-VEGF injections for exudative AMD did not have increased risk of developing glaucoma compared with controls. Of those with a glaucoma diagnosis, exudative AMD eyes receiving injections required a greater number of topical glaucoma medications compared with NEAMD eyes and had a greater rate of MD loss than no-AMD controls.

Esthesioneuroblastoma Presenting With Orbital Hypertelorism and Foster-Kennedy Syndrome.

ABSTRACT: Esthesioneuroblastoma is a rare neoplasm originating from the olfactory neuroepithelium at the cribriform plate. The superior nasal cavity is primarily affected. Morbidity and mortality are related to locally destructive growth as well as metastatic potential. Orbital involvement is associated with decreased survival. The authors describe a case of advanced esthesioneuroblastoma with bilateral orbital involvement, presenting with a rare constellation of orbital hypertelorism and Foster-Kennedy Syndrome.

Predatory Conferences: Calling for Vigilance From Ophthalmologists and Vision Scientists.

PURPOSE: To describe the newer predatory movement within academia: predatory conferences and its associated characteristics. DESIGN: Perspective METHODS: Literature review of currently published literature regarding the topic RESULTS: Although ophthalmology and vision science are often spared from falling prey to predatory organizations, it is important for scientists of all levels, from trainees to senior faculty, to be aware of the existence of for-profit conferences and their characteristics. CONCLUSION: We discuss the details of predatory conferences and provide resources to help identify such meetings for all scientists and professionals.

Time to Unplanned Return to the Operating Room and Associated Risk Factors in Patients With Surgical Retinal Detachment Repair.

PURPOSE: To assess the incidence of unplanned return to the operating room (ROR) at ≤45 days or ≥46 days after primary retinal detachment (RD) surgery and correlate ROR with preoperative risk factors and visual outcomes. DESIGN: Retrospective cohort study. METHODS: This was a retrospective review of patients with primary RD surgery to assess for unplanned ROR between January 1, 2012 and June 30, 2014, with follow-up of 90 days to 8 years (mean, 1.5 years). We assessed 268 patients receiving 270 primary rhegmatogenous RD surgeries between January 1, 2012 and June 30, 2014 in an academic tertiary referral center. RESULTS: Of the 270 RD surgeries, 82 were complicated (history of proliferative vitreoretinopathy or trauma-related RDs at presentation) and 188 were uncomplicated (RD unrelated to trauma or proliferative vitreoretinopathy at presentation). The ROR rate for all surgeries was 12.2% (33/270) over the follow-up period, with 51.5% (17/33) having reoperations within 45 days. The complicated detachment group had a ROR rate of 14.6% (12/82) over the follow-up period, and 50% of those (6/12) had reoperations within 45 days. The uncomplicated detachment group had a ROR rate of 11.2% (21/188) over the follow-up period. Of those, 52.4% (11/21) had reoperations within 45 days. CONCLUSIONS: Given that only 51.5% of all RORs occurred within 45 days, a 45-day ROR surgical quality metric that has been previously used may be of limited value for RD surgery. Factors such as age at presentation, number of retinal breaks, number of detached clock hours, use of silicone oil tamponade for pars plana vitrectomy, history of choroidal detachment, high myopia, ocular trauma, and open globe were associated with increasing risk of ROR. Implementing risk-adjusted metrics may provide a more accurate and useful quality improvement metric for evaluating quality of surgical care in vitreoretinal surgery. Am J Ophthalmol 2021;221:•••-•••. © 2021 Elsevier Inc. All rights reserved.

Predatory Publishing in Ophthalmology: A Call for Awareness and Action.

PURPOSE: To describe the phenomenon of predatory publishing, its impact on the field of ophthalmology, and specific characteristics associated with predatory journals for authors to review prior to selecting a journal for submission of scientific work. DESIGN: Descriptive editorial article. METHODS: Literature review of currently published literature regarding the topic. RESULTS: Predatory publishing has had a significant impact on the quality of literature in the scientific world, on funding opportunities across countries and institutions, and on individual physician and scientist careers. There are a significant number of predatory journals in ophthalmology, but fewer than in other specialties. CONCLUSION: We must raise awareness about the existence of predatory publishing within ophthalmology, and must individually act to limit contributing to its growth by critically appraising each publisher and journal prior to submitting our scientific work.

Adherence of Intravitreal Silicone Oil Bubbles to a Silicone Intraocular Lens.

The authors present a case of diffuse silicone oil deposits from intravitreal anti-vascular endothelial growth factor injections adhering to the posterior capsule of a silicone intraocular lens. [Ophthalmic Surg Lasers Imaging Retina. 2020;51:307.].

INCREASED INCIDENCE OF CUTANEOUS KERATINOCYTIC AND MELANOCYTIC MALIGNANCIES IN PATIENTS WITH AGE-RELATED MACULAR DEGENERATION.

PURPOSE: The relationship between age-related macular degeneration (AMD) and malignancy, especially cutaneous malignancies, is not well studied. We investigated a possible association between AMD and cutaneous malignancies. METHODS: A retrospective, consecutive review of all patients who had received at least 1 intravitreal injection for wet AMD between January 1, 2004, and December 31, 2013, was conducted using the Rochester Epidemiology Project in Olmsted County, Minnesota. Age- and sex-matched control groups included 473 pre-anti-vascular endothelial growth factor era wet AMD patients, 504 concurrent time dry AMD patients, and 504 patients with no AMD. The rates of AMD and overall malignancy, cutaneous malignancies, and specific types of cutaneous malignancies were compared between groups of patients. RESULTS: Patients with wet AMD incurred an increased rate of overall malignancies compared to patients with dry AMD {52.8% wet AMD (confidence interval [CI]: 48.3-57.2) vs. 43.7% dry AMD (CI: 39.3-48.1); P= 0.003} or those without AMD (52.8% wet AMD [CI: 48.3-57.2] vs. 35.3% no AMD [CI: 31.1-39.7]; P = <0.001). Patients with dry AMD also had higher rates of malignancy than those without AMD (43.7% dry AMD [CI: 39.3-48.1] vs. 35.3% no AMD [CI: 31.1-39.7]; P = 0.007). Rate of cutaneous malignancies was increased in patients with wet AMD compared to patients with dry AMD (24.4% wet AMD [CI: 20.7-28.4] vs. 14.6% dry AMD [CI: 11.5-17.9]; P = <0.001) and those with no AMD (24.4% wet AMD [CI: 20.7-28.4] vs. 9.7% no AMD [CI: 7.3-12.7]; P = <0.001). CONCLUSION AND RELEVANCE: To the best of our knowledge, this is the first report to establish an association between AMD and cutaneous malignancies, supporting a possible discussion of the association when a patient presents with one of the two conditions.

Persistent Plus Disease Subsequent to Panretinal Photocoagulation in an Infant With Retinopathy of Prematurity.

Plus disease, or the presence of vascular dilation and tortuosity, is the most reliable predictor of the progression of retinopathy of prematurity (ROP), making resolution of plus disease one of the earliest signs of ROP regression. Patients with certain comorbid conditions such as anemia and cardiovascular disease may have persistent plus-like disease following successful resolution of ROP. The authors present a case of a 24-week premature infant who was treated with panretinal photocoagulation for stage 3, zone II. [Ophthalmic Surg Lasers Imaging Retina. 2019;50:520-521.].

Multiple Vascular Stalks in a Patient With Persistent Fetal Vasculature.

Persistent fetal vasculature (PFV) is a well-defined phenomenon that is characterized by the presence of fetal hyaloid vessels within the eye after birth. Although there have been numerous studies describing the occurrence, surgical management, and possible pathogenesis of PFV, few studies have discussed the possibility of a patient having more than one vascular stalk. The authors describe a 5-year-old female with PFV having two well-delineated stalks. [Ophthalmic Surg Lasers Imaging Retina. 2019;50:330-331.].

Classification of Strokes in Patients Receiving Intravitreal Anti-Vascular Endothelial Growth Factor.

BACKGROUND AND OBJECTIVE: The purpose of this study was to identify the differences in the types of strokes seen in patients receiving intravitreal anti-vascular endothelial growth factor (VEGF) compared with normal control populations. PATIENTS AND METHODS: We performed a retrospective consecutive review of all patients receiving intravitreal anti-VEGF injections in Olmsted County, Minnesota, from January 1, 2004, to December 31, 2013, for exudative age-related macular degeneration (AMD), diabetic macular edema (DME), proliferative diabetic retinopathy (PDR), or retinal vein occlusion (RVO). A 2-year follow-up period was required for study inclusion. Three age- and sex-matched cohorts were identified. RESULTS: A total of 2,541 patients were examined. There were 690 patients identified during the study period as receiving an intravitreal injection for AMD, DME, PDR, or RVO. Of these patients, 38 (5.8%) suffered a stroke after starting intravitreal injection therapy. Of these strokes, 27 (71.1%) were ischemic, six (15.8%) were embolic, and five (13.2%) were hemorrhagic. There were no differences in the types of strokes identified among the patients receiving intravitreal injections between the case cohort and the control cohorts (P > .05 for all). CONCLUSION: The authors' data suggest there is no predilection to the development of ischemic infarcts or hemorrhagic strokes in those patients receiving intravitreal anti-VEGF compared with control populations. [Ophthalmic Surg Lasers Imaging Retina. 2019;50:e140-e157.].

Association of Intravitreal Anti-Vascular Endothelial Growth Factor Therapy With Risk of Stroke, Myocardial Infarction, and Death in Patients With Exudative Age-Related Macular Degeneration.

Importance: Current studies assessing the risk of stroke, myocardial infarction (MI), and death in patients undergoing intravitreal anti-vascular endothelial growth factor (VEGF) therapy are inconclusive. To our knowledge, no population-based studies have been performed to examine these potential risks. Objective: To examine whether patients with exudative age-related macular degeneration (AMD) receiving intravitreal anti-VEGF injections have a higher incidence of MI, stroke, or death compared with control populations. Design, Setting, and Participants: This population-based, retrospective cohort study included 504 patients from Olmsted County, Minnesota, identified through the Rochester Epidemiology Project (REP) database as receiving at least 1 intravitreal anti-VEGF injection for exudative AMD from January 1, 2004, to December 31, 2013. Three age- and sex-matched control groups of individuals who did not receive anti-VEGF treatment and were derived from the REP database were also studied: control individuals with exudative AMD in the era before anti-VEGF (January 1, 1990, to December 31, 2003), controls with dry AMD, and controls without AMD. Data analysis was performed from September 1, 2016, to September 1, 2017. Main Outcomes and Measures: Five-year risk of stroke, MI, and death were assessed in patients compared with controls using Kaplan-Meier and multivariate analysis with Cox proportional hazards regression models. Results: The study included 504 patients (321 female [63.7%]; mean [SD] age, 76.5 [10.0] years) who received at least 1 intravitreal anti-VEGF injection for exudative AMD during the study period. Kaplan-Meier analysis revealed a 5-year risk of 7.2% for stroke, 6.1% for MI, and 30.0% for death. Patients who received anti-VEGF had no increased risk of stroke or MI compared with controls with dry AMD (n = 504), controls with exudative AMD (n = 473), or controls without AMD (n = 504). There was an increased risk of mortality compared with controls with exudative AMD in the era prior to anti-VEGF therapy but not the other control groups on multivariate analysis (hazard ratio, 1.63; 95% CI, 1.30-2.04; P < .001). Conclusions and Relevance: This population-based study revealed that intravitreal anti-VEGF therapy for exudative AMD was not associated with consistent increases in the risk of stroke, MI, or death compared with no therapy in patients with or without AMD. It appears to be likely the cardiac events these patients experience are not attributable to their anti-VEGF therapy.