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ImportanceIn order to continue to clarify and maintain their role as eye physicians and surgeons, ophthalmologists may want to understand how they are viewed in the public eye and online.ObjectiveTo determine the representation of ophthalmologists (OMD) and optometrists (ODs) when a Google search for “eye doctor near me” is made from each county in the US.Design, Setting, and ParticipantsThis population-based cross-sectional study used publicly available data on OMDs and ODs and a Google search application programming interface (API) to search the phrase “eye doctor near me” from the geographic coordinates of each county centroid in the US (searched June 30, 2021). The top 10 sites and 3 Google map links, excluding physician ratings sites, were recorded. Data from the US Centers for Medicare and Medicaid Services were used to estimate the real number of OMDs and ODs per county.Main Outcome and MeasuresThe primary outcome was the mean proportion of OMDs listed by Google search as compared with the real proportion of OMDs for the US overall and for each state and county.ResultsA total of 2955 counties from 52 states and territories were included. The overall mean proportion of OMDs (OMDs with ODs) from the Google search of all counties was 4726.97 of 16 345.93 (28.91%), which was also less than the real proportion of ODs (15 778 of 41 975 [37.58%], a difference of 8.67%; 95% CI, 37.13-38.05%; P Conclusions and RelevanceIn most counties in the US, Google search of the phrase “eye doctor near me” may underrepresent ophthalmologists. Ophthalmologists may want to pursue search engine optimization to try to achieve balanced representation online.

Background: To identify vitreoretinal practice patterns in the months following the initial 2020 national shutdown due to the COVID-19 pandemic in the United States (US). Study Design: Retrospective analysis of vitreoretinal practice patterns from multiple retinal centers across the US from January 1, 2018 to December 31, 2020. Results: The lowest utilization of retina care occurred during the week of March 23, 2020, after which utilization returned to pre-pandemic levels by July 2020. Patients with retinal detachments (RDs) presented with worse visual acuity during March, April, and May 2020 compared to the same time periods of 2018 and 2019 ( P values < 0.05). However, only comparing eyes that presented in March 2018 to March 2020, was the year 1 vision significantly worse ( P = 0.008). Conclusion: The COVID-19 pandemic significantly impacted vitreoretinal care. The vision of patients with RDs may not have been affected by the delayed presentation. [ Ophthalmic Surg Lasers Imaging Retina 2023;54:15–23.]

To characterize how community mobility patterns across the United States correlate with local changes in retina visits during the pandemic.Outpatient retina clinic visits were linked to population mobility by combining multiple public data sets, including the Google Community Mobility Reports and data from the Centers for Disease Control and Infection. Percentage change from baseline in daily-average number of retina visits by county and mobility were measured by county.A total of 2,159,689 patient visits were examined across 332 counties. Daily-average retina visits decreased by 7.0%, 19.0%, 5.0%, and 4.0% from Quarter 1 to 4 of 2020. This decrease was negatively correlated with increased incident of COVID-19 deaths for Quarters 1 to 3 (r = -0.13, r = -0.16, and r = -0.15, respectively, P0.001) and increased incident cases for Quarters 1 and 2 (r = -0.18, r = -0.13, respectively, P0.001). Daily-average retina visits relative to baseline were significantly lower for metropolitan counties in Quarters 1 and 2, compared with urban and rural (P0.001). The decline in retina visits had greatest association with decline in workplace visits in Quarters 1 to 3 (r = 0.27, r = 0.09, r = 0.12, respectively, P0.001 for all).This study provides insight into how regional mobility patterns may help to explain and predict patient behaviors and retina outpatient visit responses during the COVID-19 pandemic.

BACKGROUND/PURPOSE To identify geographic and socioeconomic variables predictive of residential proximity to retinopathy of prematurity (ROP) clinical trial locations. METHODS This cross-sectional epidemiological study used census tract-level data from three national public data sets and trial-level data from ClinicalTrials.gov. Socioeconomic predictors of driving distance and time to the nearest ROP clinical trial location were identified. Primary outcomes were time >60 minutes and distance >60 miles traveled to the nearest ROP clinical trial site. RESULTS Multivariate analysis showed that residents were more likely to travel >60 minutes to the nearest ROP clinical trial site if they lived in census tracts that were rural (adjusted odds ratio 1.20, P = 0.0002), had higher percentages of the population living ≤ federal poverty level (fourth quartile vs. first quartile, adjusted odds ratio 1.19, P 60 minutes. Similar variables predicted travel distance. CONCLUSION Although counties with higher incidences of very low-birth-weight infants were closer to ROP clinical trial sites, residents living in rural and low-income census tracts had significantly greater travel burdens.

Purpose of review Sympathetic ophthalmia is a bilateral granulomatous uveitis that occurs following unilateral trauma or surgery and is sight-threatening in the contralateral eye. Despite significant potential morbidity, disease remains poorly understood. Variable presentations and clinical courses, as well as a lack of definitive diagnostic laboratory tests can complicate the diagnosis and result in delayed treatment, which can beget permanent vision loss. This review focuses on recent advances in areas of pathophysiology, classification, diagnosis and treatment. Recent findings Sympathetic ophthalmia is thought to involve a cell-mediated immune response to retinal and uveal antigens exposed through trauma or surgery. Multiple mechanisms have been implicated, including activation of the interleukin-23/IL-17 pathway. Ongoing emphasis is placed on early disease recognition and prompt treatment with multimodal imaging. Multiple authors advocate for the routine use of optical coherence tomography (OCT) for screening and disease monitoring. Systemic steroids and steroids sparing-immunosuppressive agents remain the mainstay of treatment. Summary Understanding pathophysiology may provide useful targets for drug development, as well as allow for identification of patients at risk. OCT is a useful tool in early diagnosis and management of sympathetic ophthalmia, as OCT changes may precede clinical symptoms and signs, allowing for early disease detection and better visual outcomes.

To report a case series of endophthalmitis associated with intravitreal dexamethasone injections in a single practice and to discuss the clinical findings and visual outcomes of each case.All endophthalmitis cases following intravitreal dexamethasone injections performed from January 1, 2014 to October 20, 2020 were identified using Wills Eye/MidAtlantic billing records. The diagnosis, clinical information, and microbiology were confirmed for each case. Data were analyzed using Excel (Microsoft Excel, Redmond, WA).Four cases of endophthalmitis were identified from 3,925 intravitreal dexamethasone injections in a single practice and one case was referred from an outside institution, resulting in an incidence of 0.102% (1 in 981 injections). Mean age was 82.3 years (range, 63-88 years) with a mean of 11.3 intravitreal dexamethasone injections performed (range, 2-30 injections) before endophthalmitis. Cases presented with endophthalmitis a mean (SD) of 3.6 (1.64) days after causative injection. Three cases grew gram-positive organisms. All patients responded to intravitreal antibiotics. Mean logarithm of the minimal angle of resolution visual acuity at causative injection, endophthalmitis presentation, 3 months, and last follow-up was 0.44 (20/55), 2.22 (20/3,319), 1.18 (20/303), and 1.46 (20/577), respectively.Endophthalmitis following intravitreal steroid injections may occur more frequently than other intravitreal injections. Dexamethasone-attributed endophthalmitis remains uncommon, and prompt intravitreal antibiotic treatment seems to be effective in this series.

PURPOSE To describe characteristics and outcomes of primary rhegmatogenous retinal detachment in older adults (age ≥ 80). METHODS Consecutive patients with rhegmatogenous retinal detachment undergoing pars plana vitrectomy (PPV), scleral buckling (SB), or PPV/SB in the Primary Retinal Detachment Outcomes Study were evaluated. Outcome measures included single surgery anatomic success and visual acuity. RESULTS Of 2,144 patients included, 125 (6%) were 80 years or older. Compared with younger patients (age 40-79), older adults were more likely to be pseudophakic (P < 0.001), have macula-off detachments (P < 0.001), and have preoperative proliferative vitreoretinopathy (P = 0.02). In older adults, initial surgery was PPV in 73%, PPV/SB in 27%, and primary SB in 0%. Single surgery anatomic success was 78% in older adults compared with 84% in younger patients (P = 0.03). In older adults, single surgery anatomic success was 74% for PPV and 91% for PPV/SB (P = 0.03). The final mean logMAR was lower for older adults (0.79 [20/125] vs. 0.40 [20/40], [P < 0.001]). In older adults, the final mean logMAR for eyes that underwent PPV was 0.88 (20/160) compared with 0.50 (20/63) for PPV/SB (P = 0.03). CONCLUSION Octogenarians and nonagenarians presented with relatively complex pseudophakic rhegmatogenous retinal detachments. Single surgery anatomic success and visual outcomes were worse compared with younger patients, and PPV/SB had better outcomes compared with PPV alone.

To evaluate seasonal and environmental variations on the incidence and outcomes of postinjection endophthalmitis.A single-center, retrospective cohort study was conducted including all patients diagnosed with post-injection endophthalmitis between 2013-2018. Associations between climate variables and endophthalmitis incidence were evaluated.Of 423,297 injections administered, seasonal distribution in spring, summer, autumn, and winter was 26%, 27%, 25%, and 22%, respectively. Of 171 cases of endophthalmitis identified, seasonal distribution over the spring, summer, autumn, and fall was 25%, 23%, 26%, and 26%, respectively. Endophthalmitis incidence was not correlated with monthly precipitation (In contrast to previous work on postcataract endophthalmitis, seasonal and weather factors were not associated with post-injection endophthalmitis risk or bacterial species isolated. Visual outcomes at initial endophthalmitis presentation were correlated with precipitation, and worse visual outcomes were seen in patients who developed endophthalmitis in the spring.

To examine the trends in first and last authorship of women within clinical retina research over the last 25 years.Cross-sectional study.First and last author names were retrieved from original articles published between January 1, 1995, and January 1, 2021, in the American Journal of Ophthalmology, JAMA Ophthalmology (Archives of Ophthalmology), Ophthalmology, and Retina.The medical subject heading major term "retina" was used in PubMed to filter publications specific to the field of retina. Publications by single authors and collaborative study groups and those classified as comments, letters, and editorials were excluded. First and last author names were obtained, and Gender API was used to assign sex. Names were crosschecked with the American Society of Retina Specialists (ASRS) directory for United States-based authors.The proportion of male and female first and last authors throughout the study period and the association between first and last authorship gender were assessed.A total of 4142 articles were included. The percentage of women in first and last authorship positions significantly increased from 23% to 37.7% and 14.2% to 24.6%, respectively, over 25 years (P0.001 and P0.001, respectively). When the last authors were women, 32.5% of the first authors were women, and when the last authors were men, 27.1% of the first authors were women (P = 0.002). Based on the ASRS 2020 directory, 17% of practicing retina specialists in the United States were women in 2020. For publications in 2020, 28.2% of the first authors and 22.3% of the last authors of retina publications from the United States were women (P0.001 and P0.001, respectively).Although a disparity in authorship persists in the subspecialties of ophthalmology, this data suggest that retina is a field where the gap is improving. Mentorship by senior female authors is associated with a higher proportion of female first authors.

Subjects in diabetic macular edema clinical trials in the United States are disproportionately White and male, compared with the population undergoing treatment for diabetic macular edema.

To determine outcomes of eyes with neovascular age-related macular degeneration (nAMD) receiving intravitreal anti-vascular endothelial growth factor (VEGF) injections who return after a period of being lost to follow-up (LTFU).Retrospective, cross-sectional study.Eyes that received intravitreal bevacizumab, ranibizumab, or aflibercept for nAMD and were LTFU for6 months.Comparison of visual outcomes and structural parameters at the visit before LTFU, return visit, and final visit.Logarithm of the minimum angle of resolution (logMAR) visual acuity (VA), presence of subretinal fluid and intraretinal fluid, and central foveal thickness (CFT) by OCT.A total of 93 eyes of 77 patients were included in the analysis. Mean duration from date of LTFU to return was 346 (±122) days. Overall, 53.7% of patients had worse median logMAR VA by the final visit. Median logMAR VA worsened from 0.60 (0.40-2.00) (Snellen 20/80 [20/50-20/2000]) at the visit before LTFU to 1.00 (0.48-2.00) (20/200 [20/60-20/2000]) at the return visit (P0.001). Median logMAR VA remained worse at 6- and 12-months after return from LTFU: 1.00 (0.48-2.00) (20/200 [20/60-20/2000]) (P = 0.001) and 0.70 (0.44-1.30) (20/100 [20/55-20/399]) (P = 0.004), respectively. Despite a mean of 383 (±270) days of follow-up after returning and 5.0 (±5.1) additional injections, the median logMAR VA remained worse at 1.00 (0.54-2.00) (20/200 [20/70-20/2000]) at the final visit compared with the visit before LTFU (P0.001). There was greater worsening in mean logMAR VA from the visit before LTFU to the final visit in eyes that received bevacizumab (0.32) and ranibizumab (0.28) compared with aflibercept (P = 0.003, P = 0.04, and P = 0.03, respectively). Mean CFT increased from 201 (±106) μm at the visit before LTFU to 240 (±147) μm at return (P = 0.004). By the final visit, the mean CFT had decreased to 183 (±101) μm, which was not significantly different from the visit before LTFU (P = 0.10).Eyes with nAMD receiving intravitreal anti-VEGF that were LTFU experience significant VA decline at the return visit that persists on final follow-up despite normalization of CFT.

The aim of this study was to ascertain the use of ocular imaging and the updated screening criteria in the evaluation of choroidal nevus across the United States.Sixty ophthalmologists completed an anonymous 21-question survey addressing their use of the screening criteria for evaluating choroidal nevi, as well as their use of ultrasonography (US), optical coherence tomography (OCT), and autofluorescence (AF) in daily practice.The majority of respondents were from the Northeast (55%), worked in private practice (83%), and practiced general ophthalmology (42%). The 2009 criteria TFSOM-UHHD was used by 39 (65%) respondents, while the 2019 criteria TFSOM-DIM was used by 29 (48%) respondents. Compared to anterior segment ophthalmologists, posterior segment ophthalmologists were more likely to use the TFSOM-UHHD criteria (94% vs. 53%, OR = 13.9, p = 0.014), the TFSOM-DIM criteria (88% vs. 33%, OR = 15.5, p 0.001), fundus AF (82% vs. 19%, OR = 20.4, p 0.001), and US (94% vs. 42%, OR = 22.2, p = 0.004) in daily practice.From the survey of current practice patterns, we learned that there is a general trend of underutilization of the proper imaging modalities - and thus the criteria - in evaluating choroidal nevus. More education about ocular cancer and its screening could improve patient outcomes in the future.

Background: Sarcoidosis, an idiopathic systemic disorder characterized by noncaseating granulomas, is often associated with granulomatous uveitis. Anterior segment involvement can present with mutton-fat keratic precipitates, anterior chamber cell, and iris nodules. Sarcoid associated posterior uveitis may present with vitritis, retinal vasculitis, and choroidal lesions.Case summary: Sarcoid-associated retinal vasculitis is classically thought of as predominantly involving veins, but in this case report we describe a 76-year-old Caucasian woman presenting with bilateral posterior uveitis, unilateral optic nerve head granuloma, and retinal arteritis as the first manifestation of ocular involvement in systemic sarcoidosis.Conclusion: This case describes the uncommon first manifestation of ocular involvement in systemic sarcoidosis presenting with unilateral retinal arteritis, macroaneurysms and optic nerve head granuloma.

Importance The scleral buckle technique is difficult to teach, given a decrease in the frequency of its use and the challenges of its video recording. Background This study compares two different modalities for recording intraoperative videos of scleral buckle surgery. Design Present study is a cross-sectional survey conducted in an academic hospital. Participants A total of 36 medical students, ophthalmologic residents, and vitreoretinal surgery fellows participated in this survey. Methods Five scleral buckle surgeries were filmed simultaneously using Google Glass and GoPro. Single-masked survey of trainees comparing video and audio quality of 38 10-second clips from each device, and listing the steps of scleral buckle surgery. Institutional review board approval and informed consent were obtained. Main Outcome Measures Trainees were asked for grading the video device with respect to audio and video quality as favorable or unfavorable. Results GoPro clips had more favorable ratings of video (73.3%) and audio (75.9%), compared with Google Glass (36.7 and 58.5%, respectively; p Conclusion and Relevance Wearable recording devices can allow for video recording of scleral buckle surgery which has high utility in teaching trainees. GoPro and Google Glass each have distinct advantages.

Objective This study aimed to evaluate the experiences and preferences of ophthalmology fellowship applicants utilizing a virtual interview format. Design Present study is a cross-sectional study. Subjects All fellowship applicants to Wills Eye Hospital during 2020 to 2021 application cycle were included. Methods A nonvalidated, online survey was conducted, and surveys were distributed at the conclusion of the interview process after rank list submission. Main Outcome Measures Applicant demographics, application submissions, interview experiences, financial considerations, and suggestions for improvement of the virtual interview process were the primary outcomes of this cross-sectional study. Results Survey responses were received from 68 fellowship applicants (34% response rate). Thirty (44%) applicants preferred in-person interviews, 25 (36%) preferred virtual interviews, and 13 (19%) would like to prefer the option to choose either. Fifty-five of 68 (80%) applicants attended the same range of interviews for which they received interview invitations. Reduced costs were reported as the highest ranked strength of virtual interviews in 44 (65%) applicants, with a majority of respondents (68%) spending less than U.S. $250 throughout the entire process. The highest ranked limitation for virtual interviews was limited exposure to the culture/environment of the program in 20 (29%) respondents. On a scale of 0 to 100, the mean (standard deviation [SD]) satisfaction level with the fellowship application process was 74.6 (18.3) and mean (SD) perceived effectiveness levels of virtual interviews was 67.4 (20.4). Conclusion Respondents were generally satisfied with virtual interviews and noted reduced costs and increased ability to attend more fellowship interviews as the strengths of the virtual interview format. Limited exposure to the culture/environment of the program was cited as the most important limitation.

To identify geographic and socioeconomic variables predictive of residential proximity to retinopathy of prematurity (ROP) clinical trial locations.This cross-sectional epidemiological study used census tract-level data from three national public data sets and trial-level data from ClinicalTrials.gov. Socioeconomic predictors of driving distance and time to the nearest ROP clinical trial location were identified. Primary outcomes were time60 minutes and distance60 miles traveled to the nearest ROP clinical trial site.Multivariate analysis showed that residents were more likely to travel60 minutes to the nearest ROP clinical trial site if they lived in census tracts that were rural (adjusted odds ratio 1.20, P = 0.0002), had higher percentages of the population living ≤ federal poverty level (fourth quartile vs. first quartile, adjusted odds ratio 1.19, P0.0001), or had less education (associate vs. bachelor's degree, adjusted odds ratio 1.01, P0.007). By contrast, counties with higher percentages of births with birth weight1500 g (adjusted odds ratio 0.88, P = 0.0062) were less likely to travel60 minutes. Similar variables predicted travel distance.Although counties with higher incidences of very low-birth-weight infants were closer to ROP clinical trial sites, residents living in rural and low-income census tracts had significantly greater travel burdens.

To identify geographic and socioeconomic variables predictive of residential proximity to neovascular age-related macular degeneration (nAMD) clinical trial locations.Retrospective, cross-sectional study.Census tract-level data from public datasets and trial-level data from ClinicalTrials.gov were analyzed. We calculated the driving distance (60 miles) and time (60 minutes) from the population-weighted US census tract centroid to the nearest clinical trial site.We identified 42 trials studying nAMD across 829 unique clinical trial sites in the United States. In a multivariable model, driving distance60 miles had a significant association with rural location (adjusted odds ratio [aOR] 5.54; 95% confidence interval [CI] 3.86-7.96, P.0001) and with Midwest (aOR 2.30; 95% CI 1.21-4.38, P = .01) and South (aOR 2.43; 95% CI 1.21-4.91, P = .01) as compared to the Northeast region, and with some college or an associate's degree, as compared to a bachelor's degree (aOR 1.02; 95% CI 1.01-1.04, P = .0007, and aOR 1.05; 95% CI 1.00-1.10, P = .04, respectively). Lower odds of traveling60 miles to the nearest nAMD trial site were associated with census tracts with a higher percentage of blacks (aOR 0.98; 95% CI 0.97-0.99, P.0001), Hispanics (aOR 0.97; 95% CI 0.95-0.99, P = .002), and Asians (aOR 0.90; 95% CI 0.88-0.93, P.0001), as compared to whites, and with a lower percentage of the population200% of the federal poverty level. Similar predictors were found in time traveled60 minutes.There are geographic access disparities of clinical trial sites for nAMD in the United States.

To assess visual acuity (VA) outcomes of epiretinal membrane (ERM) surgery following primary rhegmatogenous retinal detachment (RD) repair and to identify OCT features predictive of visual outcomes.Retrospective, consecutive case series.Eyes undergoing pars plana vitrectomy (PPV) with membrane peel (MP) surgery for ERM following primary RD repair (PPV with or without scleral buckle (SB) and gas tamponade).Retrospective chart review from 2015 to 2018. A previously described ERM grading scale was utilized for OCT structural analysis.Visual acuity (VA) and change in VA from pre- MP to 6 months and final follow-up. Secondary outcomes included RD and OCT features predictive of VA, as well as RD factors associated with need for subsequent MP surgery.53 eyes of 53 patients underwent MP following RD repair. VA improved significantly from logMAR 1.00 ± 0.51 (Snellen 20/200) pre-MP to 0.45 ± 0.41 (20/56) at 6 months and 0.42 ± 0.41 (20/53) at final follow-up, (p0.001) for each respectively. Macula on eyes had better 6 month [0.29 ± 0.18 (20/39) vs. 0.51 ± 0.46 (20/65), p=0.02] and final VA [0.29 ± 0.14 (20/39) vs. 0.46 ± 0.47 (20/58), p=0.04] after MP surgery. VA improved significantly from pre-MP to 6 months and final follow-up regardless of macula status. MP occurring ≤180 days from RD repair and IS/OS loss were associated with worse pre-MP VA [1.13 ± 0.09 (20/270) vs. 0.82 ± 0.07(20/132), p=0.01 and 1.21 ± 0.07 (20/324) vs. 0.74 ± 0.09 (20/110) p=0.0003, respectively]. IS/OS loss [adjusted means 0.54 ± 0.07 (20/69) vs. 0.25 ± 0.08 (20/36) at final visit, p=0.006] and RD repair with PPV/SB [0.53 ± 0.08 (20/68) vs. 0.31 ±0.07 (20/41) at final visit, p=0.03] were significantly associated with worse VA at both 6 months and final follow-up.Eyes undergoing MP after RD repair have significant visual acuity gains independent of macula-status at time of RD repair. Pre-operative IS/OS disruption was the OCT feature best predictive of visual acuity.

To identify geographic and socioeconomic variables predictive of residential proximity to diabetic eye disease clinical trial locations.Cross-sectional, retrospective study.De-identified census tract-level data from public datasets and trial-level data from ClinicalTrials.gov.Using public data from ClinicalTrials.gov, we identified all active interventional clinical trials in diabetic eye disease since 2017. After geolocating every trial site, we used an origin-destination cost-matrix to calculate the driving distance and travel time from the population-weighted United States census tract centroid to the nearest site. We then used public databases to identify census tract-level socioeconomic factors predictive of driving distance and time.Driving distance60 miles and time traveled60 minutes to the nearest clinical trial site.In a multivariate model, driving distance of more than 60 miles had a significant association with rural versus urban location (adjusted odds ratio, 5.22; 95% confidence interval [CI], 3.75-7.26; P0.001), percentage of population at less than 200% of federal poverty level compared with the fourth quartile (first quartile: adjusted odds ratio, 0.40 [95% CI, 0.29-0.55]; second quartile: adjusted odds ratio, 0.60 [95% CI, 0.47-0.77]; third quartile: adjusted odds ratio, 0.76 [95% CI, 0.63-0.91]; P 0.001) and the Midwest (adjusted odds ratio, 2.15; 95% CI, 1.13-4.07; P = 0.02), South (adjusted odds ratio, 2.71; 95% CI, 1.23-5.99; P = 0.01), and West (adjusted odds ratio, 3.01; 95% CI, 1.21-7.54; P = 0.02) regions as compared with the Northeast. Driving distance was associated with county-level prevalence of diabetes in the univariate model (odds ratio, 1.12; 95% CI, 1.06-1.19; P0.001), although it was nonsignificant in the multivariate model. Similar predictors were found for time traveled in minutes.Geographic maldistributions of clinical trial sites exist for diabetic eye disease in the United States. Those with higher travel burden are more likely to reside in a census tract that is rural, low income, and from areas outside the Northeast.

Purpose To investigate bacterial dispersion with patient face mask use during simulated intravitreal injections. Design Prospective cross-sectional study MethodsSetting Single-center Study Population Fifteen healthy subjects were recruited Intervention Each participant was instructed not to speak for 2-minutes, simulating a “no-talking” policy, while in an ophthalmic examination chair with an blood agar plate secured to the forehead and wearing various face masks (no mask, loose fitting surgical mask, tight-fitting surgical mask without tape, tight-fitting surgical mask with adhesive tape securing the superior portion of the mask, N95 mask, and cloth mask). Each scenario was then repeated while reading a 2-minute script, simulating a talking patient. Main Outcome Measures Number of colony-forming units (CFU) and microbial species. Results During the “no-talking” scenario, subjects wearing a tight-fitting surgical mask with tape developed fewer CFUs compared to subjects wearing the same mask without tape (difference, 0.93CFU; 95%CI, 0.32–1.55; P=.003). During the speech scenarios, subjects wearing a tight-fitting surgical mask with tape had significantly fewer CFUs compared to subjects without a face mask (difference, 1.07CFU; P=.001), subjects with a loose face mask (difference, 0.67; P=.034), and subjects with a tight face mask without tape (difference, 1.13; P.99) and “speech” (P=.831) scenarios. No oral flora was isolated in “no-talking” scenarios, but was isolated in 8/75 (11%) cultures in speech scenarios (P=.02). Conclusion Addition of tape to the superior portion of a patient’s face mask reduced bacterial dispersion during simulated intravitreal injections, and had no difference in bacterial dispersion compared to wearing N95 masks., Highlights • Patient face mask use may alter bacterial dispersion around the eye during intravitreal injections. • There was significantly more bacterial dispersion when wearing a tight-fitting face mask without tape compared to wearing a tight-fitting mask with tape. • There was no difference in bacterial dispersion between tight-fitting surgical masks with tape and N95 masks. • Taping the superior portion of a patient’s face mask may limit bacterial dispersion when performing intravitreal injections.

Importance: The coronavirus disease 2019 (COVID-19) pandemic has drastically changed how comprehensive ophthalmology practices care for patients. Objective: To report practice patterns for common ocular complaints during the initial stage of the COVID-19 pandemic among comprehensive ophthalmology practices in the US. Design, Setting, and Participants: In this cross-sectional study, 40 private practices and 20 university centers were randomly selected from 4 regions across the US. Data were collected on April 29 and 30, 2020. Interventions: Investigators placed telephone calls to each ophthalmology practice office. Responses to 3 clinical scenarios-refraction request, cataract evaluation, and symptoms of a posterior vitreous detachment-were compared regionally and between private and university centers. Main Outcomes and Measures: The primary measure was time to next appointment for each of the 3 scenarios. Secondary measures included use of telemedicine and advertisement of COVID-19 precautions. Results: Of the 40 private practices, 2 (5%) were closed, 24 (60%) were only seeing urgent patients, and 14 (35%) remained open to all patients. Of the 20 university centers, 2 (10%) were closed, 17 (85%) were only seeing urgent patients, and 1 (5%) remained open to all patients. There were no differences for any telemedicine metric. University centers were more likely than private practices to mention preparations to limit the spread of COVID-19 (17 of 20 [85%] vs 14 of 40 [35%]; mean difference, 0.41; 95% CI, 0.26-0.65; P < .001). Private practices had a faster next available appointment for cataract evaluations than university centers, with a mean (SD) time to visit of 22.1 (27.0) days vs 75.5 (46.1) days (mean difference, 53.4; 95% CI, 23.1-83.7; P < .001). Private practices were also more likely than university centers to be available to see patients with flashes and floaters (30 of 40 [75%] vs 8 of 20 [40%]; mean difference, 0.42; 95% CI, 0.22-0.79; P = .01). Conclusions and Relevance: In this cross-sectional study of investigator telephone calls to ophthalmology practice offices, there were uniform recommendations for the 3 routine ophthalmic complaints. Private practices had shorter times to next available appointment for cataract extraction and were more likely to evaluate posterior vitreous detachment symptoms. As there has not been a study examining these practice patterns before the COVID-19 pandemic, the relevance of these findings on public health is yet to be determined.

Background Inverted papillomas (IPs) are benign, locally aggressive neoplasms with a high recurrence rate that most commonly arise from the lateral nasal wall. Rarely, IP can originate from the lacrimal sac and/or nasolacrimal duct (NLD) system. A 58-year-old man presented with chronic epiphora and an enlarging mass inferior to his left medial canthal tendon (MCT) for 2 years. Objective The patients’ clinical presentation and surgical management are described. A literature review on IP of the lacrimal sac and NLD system was conducted. Methods Case report. Results We present a case of an IP that arose primarily from the lacrimal sac and grew below the MCT rather than extending above it. This is one of few published case reports detailing the use of a combined endoscopic and external approach for the resection of an IP of the lacrimal sac. Conclusion Combined endoscopic and external resection is a viable approach for complete removal of extensive IP of the lacrimal sac and NLD system. IP arising from the lacrimal sac may grow below the MCT or extend above it as previously reported.