The rising tide of rhegmatogenous retinal detachment in Germany: a nationwide analysis of the incidence, from 2005 to 2021.

PURPOSE: This nationwide study aims to delineate the incidence and trends of rhegmatogenous retinal detachment (rRD) in Germany across 17 years (2005-2021). METHODS: We conducted a retrospective cohort study using data from the German Federal Statistics Office and the Institute for the Hospital Remuneration System (InEK). The dataset includes approximately 19 million annual inpatient admissions annually. Retinal detachment was identified through ICD-10 code H33.0. Adjusted incidence rates were estimated after excluding reoperation cases. We used R Statistical Software to calculate estimates to 2021, and Tableau for visualisation. RESULTS: From 2005 to 2021, Germany reported 332,650 rRD cases, with males consistently more affected. Adjusted incidence rose from 15.6 per 100,000 in 2005 to 24.8 in 2021. Variable annual percentage changes in incidence were noted, averaging 4.0% for males and 2.6% for females. The annual mean age of affected individuals ranged from 60.2 to 62 years, with a median age between 62 and 63, suggesting increasing diagnoses at younger ages. Hospital stays declined from 6 to 3.3 days, and higher management rates were observed in Saarland and Rhineland-Palatine. CONCLUSION: The study confirms an increasing incidence of rRD in Germany from 2005 to 2021, particularly among males. These findings call for further research to investigate the underlying causes. Collaboration among healthcare professionals, researchers, and policymakers is essential for effective management and improved visual outcomes.

RATES OF RECURRENT RETINAL DETACHMENT AFTER VAGINAL VERSUS CESAREAN DELIVERIES: A Retrospective Analysis and Review of the Literature.

PURPOSE: To evaluate the risk of a retinal redetachment in women after vaginal delivery versus cesarean delivery. METHODS: Retrospective cohort analysis of patients diagnosed with retinal detachment (RD) who had later delivered in one tertiary medical center. Recurrence rates of RD were obtained from medical charts. RESULTS: A total of 967 women with RDs were evaluated, and 66 patients met the inclusion criteria. The mean age at the time of RD was 22.64 ± 5.81 SD years and 21.75 ± 5.47 SD years in the vaginal delivery group and the cesarean section group, respectively. None of the patients had a history of eye surgery or traumatic eye injury before the event of RD. In all patients, the detached retina was surgically reattached. Retinal detachment was not recorded in the fellow eye during follow-up. We report four cases of redetachment after birth in four women. In our study, there was a 5% rate (n = 2) of RD after a vaginal delivery as compared with a 7.5% (n = 2) redetachment rate for patients after a cesarean delivery ( P = 0.654). CONCLUSION: The risk of a redetachment of the retina in women is not increased after a vaginal delivery as compared with a cesarean delivery. Therefore, in our opinion, there is no ophthalmic benefit in a cesarean section for a woman with prior RD.

LATE RECURRENCE OF RETINAL DETACHMENT: Incidence, Clinical Features, and Surgical Outcomes.

PURPOSE: To describe and evaluate demographics, clinical features, prognostic factors, rate of success of surgery, incidence, and visual outcomes in patients with a late recurrence of rhegmatogenous retinal detachment over a 10-year period at a large tertiary referral eye center. METHODS: A retrospective, observational case series of patients with late recurrence of retinal detachment, defined as redetachment after at least six months of total reattachment in non-proliferative vitreoretinopathy (PVR) rhegmatogenous retinal detachment, after pars plana vitrectomy (PPV) surgery with gas tamponade. RESULTS: Thirty-nine patients had a late recurrence of rhegmatogenous retinal detachment of 16,396 rhegmatogenous retinal detachment operations. The mean of time between the first retinal detachment (RD) surgery and redetachment was 122.7 (SD 115) weeks. On presentation with late recurrence, 72% of eyes were pseudophakic and 64% were macula-off. In 28 eyes, small breaks were found. Thirty-eight percent had established PVR (PVR-C in 80%). Ninety-five percent underwent PPV. Gas was used in 61%. The initial secondary success rate was 64%. Initial best-corrected visual acuity was 1.32 logarithm of the minimum angle of resolution (logMAR) (6/120) and final was 0.8 logMAR (6/38; P value 0.002). CONCLUSION: Late recurrence of retinal detachment is rare. It is characterized by small retinal breaks that may be difficult to visualize. Although cases can be treated with favorable anatomical results, visual outcomes are often less good and the success rate is lower.

INCIDENCE AND RISK FACTORS FOR EXUDATIVE RETINAL DETACHMENT FOLLOWING LASER PHOTOCOAGULATION FOR RETINOPATHY OF PREMATURITY.

PURPOSE: Exudative retinal detachment (ERD) may result from laser photocoagulation for retinopathy of prematurity. Although risk factors have been hypothesized from case reports, comparative studies have not been reported. We sought to evaluate risk factors for ERD following laser, comparing affected and unaffected infants. METHODS: Retrospective cohort study of infants undergoing retinopathy of prematurity laser at the Children's Hospital of Philadelphia over 6 years. All received near-confluent laser of avascular retina. Demographic, medical, and procedural risk factors for ERD were evaluated in univariate analysis because of the rarity of ERD. RESULTS: Among 149 lasered infants, 6 infants (4%, 95% confidence interval [CI] 1.5%-8.6%) developed ERD. Race was a significant risk factor ( P = 0.01). Among 71 African American or Hispanic infants, 6 (8.5%, 95% CI 3.2%-17.5%) developed ERD. Among 78 non-African American or Hispanic infants, 0 (0%, 95% CI 0%-4.6%) developed ERD. There were no significant differences in the other studied factors. CONCLUSION: Exudative retinal detachment was uncommon (4%) following retinopathy of prematurity laser. Despite so few cases, darker pigmented race with likely increased pigmented fundi was significantly associated with an increased ERD risk. Further study may reveal whether increased choroidal pigment causes greater laser tissue damage or makes it difficult to discern the ora, resulting in inadvertent lasering of the ciliary body, leading to ERD.

Association between vitiligo and risk of retinal detachment: a population-based cohort study in Taiwan.

BACKGROUND: Vitiligo is reportedly associated with several ocular abnormalities. However, the relationship between vitiligo and retinal detachment (RD) remains unclear. OBJECTIVES: To examine the risk of RD in patients with vitiligo. METHODS: A nationwide population-based cohort study was conducted using data from the Taiwan National Health Insurance Database from 2007 to 2018. A total of 21 132 patients with vitiligo were matched in a 1 : 4 ratio with people without vitiligo by age, sex and comorbidity propensity score. Cumulative incidence and Cox proportional hazard models were used to investigate the risk of RD in patients with vitiligo. Subgroup analysis was performed. RESULTS: The cohort with vitiligo had a significantly higher rate of RD than the cohort without vitiligo [adjusted hazard ratio (aHR) 1.44, 95% confidence interval (CI) 1.20-1.72; P < 0.001]. Patients with vitiligo who required treatments such as phototherapy, systemic corticosteroids or immunosuppressants exhibited an even greater risk of RD (aHR 1.57, 95% CI 1.16-2.14; P = 0.004). CONCLUSIONS: Our study revealed a 1.44-fold increased risk of RD in patients with vitiligo, with an even higher risk in patients receiving phototherapy, systemic corticosteroids or immunosuppressants. The risk remained consistently higher over a 10-year follow-up period.

Susceptibility to eye diseases in relation to age and kidney failure among Taiwanese adults.

BACKGROUND: The kidney and eyes share common pathways and are thought to be closely connected. Chronic kidney disease and major eye diseases, such as cataract and glaucoma, are strongly associated with age. However, further investigation is needed to understand the joint impact of age and kidney diseases on eye diseases. In this study, we assessed the risk of eye diseases in relation to age and kidney failure in Taiwanese adults. METHODS: Our study included 127,561 cancer-free volunteers aged 30 to 70 years who participated in the Taiwan Biobank (TWB) project from 2008 to 2020. Information on the main exposures (kidney failure and age) and the outcome (eye diseases, including glaucoma, cataract, xerophthalmia, and retinal detachment) was collected through questionnaires. RESULTS: In general, kidney failure and older age were independently associated with a higher risk of eye, particularly cataract and retinal detachment: prevalence odds ratio (POR); 95% confidence interval (CI) = 2.480; 1.635-3.761 for cataract and 3.885; 1.968-7.666 for retinal detachment. A significant interaction between kidney failure and age on cataract was observed (p-value = 0.0002). Age-stratified analysis revealed a higher risk of cataract among patients with kidney failure aged below 50 (POR = 6.534; 95% CI = 2.493-17.124) and between 50 and 60 years (POR = 3.957; 95%CI = 1.986-7.881). Combining kidney failure and age (reference: no kidney failure and age < 50 years), kidney failure in all age groups was associated with a higher risk of cataract. The PORs; 95% CIs were 10.725; 4.227-27.211 for patients below 50 years, 28.487; 14.270-56.866 for those aged 50-60 years, and 43.183; 24.434-72.824 for those > 60 years. Combining cataract and age (reference: no cataract and age < 50 years), patients below 50 years had the highest risk of kidney failure (POR; 95% CI = 9.510; 3.722-24.297). CONCLUSIONS: Our study suggests that age and kidney failure may jointly contribute to eye diseases, particularly cataract. The association between cataract and kidney failure could be bidirectional, especially in individuals below 50 years. This significant bidirectional relationship underscores the need for screening patients with cataract for kidney failure and vice versa, particularly in younger adults.

Incidence of macular displacement after rhegmatogenous retinal detachment surgery using ultra-widefield fundus autofluorescence.

PURPOSE: The incidence of retinal displacement after rhegmatogenous retinal detachment (RRD) surgery is variable and its clinical consequences are unclear. The aim of this study was to assess the incidence and clinical features of retinal displacement after RRD surgery by using ultra-widefield (UWF) imaging. METHODS: Retrospective observational study including all consecutive patients who underwent RRD surgery at the Rothschild Foundation Hospital. Postoperative data included the visual acuity and symptoms of visual impairment. Macular retinal displacement occurrence and its features were assessed and measured by using the autofluorescence images. RESULTS: A total of 123 eyes were included. UWF fundus autofluorescence revealed the presence of macular retinal displacement in 14 (11%) eyes. All displacements were inferior, with a mean angle of 3.8°. Patients with and without macular displacement did not differ in postoperative visual acuity. The retinal detachment extent and preoperative macular involvement were not significantly associated with the occurrence of retinal displacement. CONCLUSION: In this representative cohort of eyes that underwent RRD surgery with systematic screening for postoperative retinal displacement by UWF fundus autofluorescence, 11% of eyes experienced an inferior retinal shift. As in other cohorts, the presence of metamorphopsia was not associated with the occurrence of retinal shift.

Incidence of Retinal Detachment, Macular Edema, and Ocular Hypertension after Neodymium:Yttrium-Aluminum-Garnet Capsulotomy: A Population-Based Nationwide Study-The French YAG 2 Study.

PURPOSE: To estimate the incidence and assess the risk factors associated with 3 adverse events (AEs) after neodymium:yttrium-aluminum-garnet posterior capsulotomy (Nd:YAG-caps): ocular hypertension (OHT), macular edema (ME), and retinal detachment (RD). DESIGN: Observational cohort study using a nationwide claims database. PARTICIPANTS: Adults who underwent Nd:YAG-caps between 2014 and 2017, with no ocular disease history in the year before. METHODS: Patients who underwent Nd:YAG-caps were identified using data from the French national representative sample and followed up for 12 months postprocedure. The time to AE was assessed using the Kaplan-Meier method. Factors associated with AE were assessed using Cox models. MAIN OUTCOME MEASURES: Neodymium:YAG-caps epidemiology, patients' characteristics, proportion of patients with AE, and hazard ratios (HRs) associated with variables identified as factors associated with AEs. RESULTS: During the study period, 6210 patients received Nd:YAG-caps (7958 procedures). The mean age (± standard deviation) at Nd:YAG-caps was 75.0 (± 10.3) years. The 3-month and 12-month overall AE rates (≥ 1 AE of interest) were 8.6% and 13.3%, respectively. Among patients with ≥ 1 AE of interest, 68.4% of AEs occurred within 3 months post-Nd:YAG-caps. Three-month rates were ≈5% for OHT and ME. Retinal detachment remained ≤ 0.5% over follow-up. Cox models showed that patients with Nd:YAG-caps performed within 1 year after cataract surgery had a higher risk of AEs than those with later Nd:YAG-caps (hazard ratio [HR], 1.314 [1.034-1.669], P = 0.0256), notably ME (HR, 1.500 [1.087-2.070], P = 0.0137). Diabetic patients were more at risk of OHT (HR, 1.233 [1.005-1.513], P = 0.0448) and ME (HR, 1.810 [1.446-2.266], P < 0.0001) than nondiabetic patients. Patients with Nd:YAG-caps performed between 1 and 2 years after cataract surgery were more at risk of OHT than patients with later Nd:YAG-caps (HR, 1.429 [1.185-1.723], P = 0.0002). CONCLUSIONS: According to a national claims database, OHT and ME were the most frequent AEs of interest post-Nd:YAG-caps, mainly observed within 3 months postprocedure, highlighting the need for a close follow-up during this period or a delayed capsulotomy. Diabetes and an early Nd:YAG-caps after cataract surgery were among the main drivers for AE occurrence. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found after the references.

NATIONWIDE DEMOGRAPHIC DISPARITIES IN UNITED STATES EMERGENCY DEPARTMENT VISITS IN PATIENTS WITH RHEGMATOGENOUS RETINAL DETACHMENT.

BACKGROUND/PURPOSE: Within the evolving landscape of healthcare in the United States (US), delineating the demographic nuances and financial implications of emergent conditions, such as rhegmatogenous retinal detachment (RRD), is paramount. This study seeks to analyze the demographic and hospital billing amount/cost of service disparities in RRD visits to emergency departments (EDs) nationwide. METHODS: We conducted a retrospective, cross-sectional, population-based study using International Classification of Diseases, 10th revision , and Current Procedural Terminology codes in the 2016 to 2019 Nationwide Emergency Department Sample databases to identify RRD visits. The analysis included demographics, hospital billing amount, and cost of service of RRD ED management. RESULTS: A total of 12,492 RRD encounters were identified with men constituting 64% and a prominent age group being 50 to 64 years (49.3%). Most patients (90%) were managed in metropolitan teaching hospitals, predominantly in the southern U.S. region (56.1%). Private insurance covered 45% of patients. Same-day RRD repair odds increased in November and December. Whites had a higher likelihood for same-day treatment. Hospital billing amount rose from $23,600 in 2016 to $30,354 in 2019, with stable mean total cost of service. Rhegmatogenous retinal detachment ED visit incidence did not show seasonal variation ( P = 0.819). CONCLUSION: Most patients with RRD in U.S, EDs were middle-aged men, with Whites more likely to receive same-day repair. There was no sex bias observed in same-day repair decision-making. Although hospital billing amount increased over the study period, total cost of service remained stable. The incidence of RRD ED visits showed no seasonal variation.

THE STATE OF PEDIATRIC RETINAL DETACHMENT SURGERY IN THE UNITED STATES: A Nationwide Aggregated Health Record Analysis.

PURPOSE: In this study, the authors aimed to identify the demographics of retinal detachment in children in the United States and to report the treatment modalities chosen by vitreoretinal surgeons and associated outcomes. METHODS: This was a multicenter cohort analysis of the Vestrum Health LLC Database (Naperville, IL). Children (1-17 years) with rhegmatogenous retinal detachment, as identified by ICD10 and CPT codes, between January 2015 and August 2021 were enrolled. Demographic, comorbidity, visual acuity, and treatment modality data were analyzed. RESULTS: A total of 168,152 RRDs were identified, of which 2,200 (1.3%) were aged 1 to 17 years. The mean age was 12.7 years, and 821 (37%) were women. The prevalence of rhegmatogenous retinal detachment increased with age ( P = 0.009). Associated comorbidities included myopia (17.3%), ocular trauma (7.5%), and history of prematurity (5.7%). Laser retinopexy alone was used as the initial treatment modality in 19%, primary vitrectomy in 23%, primary scleral buckle in 25%, and vitrectomy with scleral buckle in 33%. The single surgery success rate for all procedures was 73.3%. Of the incisional surgical modalities, primary scleral buckling had the best single surgery success rate (79.0%) compared with vitrectomy alone (64.5%) and vitrectomy with scleral buckle (67.2%) ( P < 0.001 and P = 0.004, respectively). Younger age resulted in worse SSSR overall (coefficient = 0.151, R 2 = 0.746, P = 0.027). CONCLUSION: Rhegmatogenous retinal detachments in children increased with age. Myopia, trauma, and history of retinopathy of prematurity were common risk factors. Treatment techniques varied, but primary scleral buckling had the best anatomical and visual outcomes.

COVID-19 reduced scleral buckling training in fellows and shifted young ophthalmologists' preference toward vitrectomy: An Asia-Pacific survey.

BACKGROUND: To assess rhegmatogenous retinal detachment (RRD) surgery trends and training among young ophthalmologists (YOs, vitreoretinal fellows or attendings/consultants with ≤10 years of independent practice) and the impact of the COVID-19 pandemic. METHODS: An anonymous online survey was completed by 117 YOs in the Asia-Pacific regarding their RRD surgery experiences in 2021-2022. RESULTS: To achieve a 90% probability of surgical competency, 91 vitrectomy and 34 scleral buckling (SB) completions during fellowship were needed. In total, 49 (41.9%) YOs had fellowship affected by COVID-19. In the COVID versus pre-COVID era, however, the volume of SB completions per fellowship year decreased significantly (median [IQR] 3.3 [1.5, 9] vs. 13 [6.5, 23]; p < 0.001) and was lower than the required volume to achieve competency. YOs were less confident in conducting SB versus vitrectomy (3.5 ± 1.1 vs. 4.2 ± 0.8, p < 0.001), and they reported a decrease in the proportion of SB (-3.1%, p = 0.047) and an increase in the proportion of vitrectomy (+4.8%, p < 0.001) after the pandemic outbreak. Apart from RRD clinical characteristics, surgical confidence is among the main factors that affect surgical method decisions. During the pandemic, more YOs may have avoided SB due to the need for general anaesthesia, leading to longer surgical time and risk of viral transmission during intubation/extubation. CONCLUSIONS: SB surgical exposure is suboptimal in most fellowship programs in the 11 Asia-Pacific countries/regions we surveyed and further declined during the COVID-19 pandemic. YOs are less confident in performing SB, leading to a trend toward primary vitrectomy since the COVID-19 outbreak.

Are Retinal Detachments Becoming More Frequent? Data from 2 University Eye Clinics and Literature Review. / Werden Netzhautablösungen häufiger? Daten von 2 Universitätsaugenkliniken und Literaturübersicht.

There have been marked increases in the numbers of patients with retinal detachments at individual centres in recent years and this is supported by the subjective impression of many experts. We therefore surveyed the literature on changes in the incidence of retinal detachments worldwide. This revealed quite significant methodological differences between the studies, so that it was difficult to achieve a conclusive comparison of the development of the incidence of retinal detachment. Despite these limitations, all data from recent studies suggest an increase in the number of retinal detachments. The incidence of retinal detachment in the western world currently seems to be more than 20 cases per 100,000 person-years, which is significantly higher than described in earlier decades. It can be assumed that an increase in the number of individuals with myopia, a demographic increase in patients of the typical age group for retinal detachment and an increasing number of cataract surgeries, especially in younger patients, are responsible for the rising incidence of retinal detachment.

Coats disease in India: clinical presentation and outcome in 675 patients (690 Eyes).

PURPOSE: To study the clinical profile, treatment, and visual outcome of patients with Coats disease in India. METHODS: This was a cross-sectional, observational hospital-based study of patients diagnosed with Coats disease during a 10-year period using an electronic medical record system. RESULTS: We identified 675 patients with Coats disease with a prevalence rate of 0.025%. The mean age of the patients was 16.8 years (median, 12 years). Majority were males (75%) with unilateral presentation (98%) in first decade of life (n = 309, 46%). The most common presentation was foveal exudation (stage 2B, n = 161, 23.3%), followed by exudative retinal detachment-extrafoveal (stage 3A1, n = 143, 20.7%), and extrafoveal exudation (stage 2A, n = 136, 19.7%). Treatment modalities included observation (48 eyes, 17%), laser photocoagulation ± intravitreal bevacizumab/triamcinolone acetonide (n = 82, 29%), cryotherapy ± intravitreal bevacizumab/triamcinolone acetonide (n = 64, 23%), and surgical intervention (n = 86, 31%). Despite appropriate treatment, at mean follow-up of 16 months, there was no significant difference between presenting and final visual acuity (48% vs. 48%, p > 0.05). Using multivariate regression analysis, factors associated with poor visual outcome were younger age (< 0.001; - 0.02 to - 0.1), unilateral disease (0.04; - 0.68 to - 0.01), cataract (0.004; 0.13 to 0.69), retinal detachment (< 0.001; 0.49 to 0.82), and glaucoma (< 0.001; 0.34 to 0.94). CONCLUSION: The most common clinical presentation of Coats disease in India is foveal exudation in first and second decade. At initial presentation, about half of the affected eyes had blindness and one-third underwent surgical intervention.

[Outbreak of myopia in pediatrics : management, prevention and treatment]. / Épidémie de myopie en pédiatrie : prise en charge, prévention et traitement.

The worldwide incidence and prevalence of myopia has increased. The age of onset of this refractive disorder has inversely decreased. In addition to genetic and familial factors, environmental factors related to a sedentary lifestyle and activities in highly solicited near vision seem to have an impact on the development of axial myopia, that is an early and non-reversible elongation of the eyeball. Prevention of the development of myopia in pediatrics through simple daily measures plays therefore a fundamental role. In addition, pharmacological treatments, and specific optical treatments for controlling myopia have shown encouraging results in reducing the risk of long-term complications of progressive myopia, that is increased risk of developing cataract, glaucoma, retinal detachment, or maculopathy.

L'incidence et la prévalence mondiales de la myopie ont augmenté. L'âge de survenue de ce trouble réfractif a quant à lui diminué. Outre les facteurs génétiques et familiaux, des facteurs environnementaux liés à la sédentarité et aux activités en vision proche hautement sollicitée semblent avoir un impact sur le développement de la myopie axile, c'est-à-dire une élongation précoce et non réversible du globe oculaire. La prévention du développement de la myopie par des mesures quotidiennes simples joue donc un rôle fondamental. En outre, des traitements pharmacologiques et par moyens auxiliaires spécifiques dits « freinateurs ¼ ont montré des résultats encourageants pour diminuer le risque de complications à long terme de la myopie progressive, tels qu'un risque augmenté de développer une cataracte, un glaucome, un décollement de rétine ou une maculopathie.

Insights into the genetic basis of retinal detachment.

Retinal detachment (RD) is a serious and common condition, but genetic studies to date have been hampered by the small size of the assembled cohorts. In the UK Biobank data set, where RD was ascertained by self-report or hospital records, genetic correlations between RD and high myopia or cataract operation were, respectively, 0.46 (SE = 0.08) and 0.44 (SE = 0.07). These correlations are consistent with known epidemiological associations. Through meta-analysis of genome-wide association studies using UK Biobank RD cases (N = 3 977) and two cohorts, each comprising ~1 000 clinically ascertained rhegmatogenous RD patients, we uncovered 11 genome-wide significant association signals. These are near or within ZC3H11B, BMP3, COL22A1, DLG5, PLCE1, EFEMP2, TYR, FAT3, TRIM29, COL2A1 and LOXL1. Replication in the 23andMe data set, where RD is self-reported by participants, firmly establishes six RD risk loci: FAT3, COL22A1, TYR, BMP3, ZC3H11B and PLCE1. Based on the genetic associations with eye traits described to date, the first two specifically impact risk of a RD, whereas the last four point to shared aetiologies with macular condition, myopia and glaucoma. Fine-mapping prioritized the lead common missense variant (TYR S192Y) as causal variant at the TYR locus and a small set of credible causal variants at the FAT3 locus. The larger study size presented here, enabled by resources linked to health records or self-report, provides novel insights into RD aetiology and underlying pathological pathways.

Systemic quinolones and risk of retinal detachment III: a nested case-control study using a US electronic health records database.

BACKGROUND: Quinolones are popular antibiotics that are known for their potency, broad coverage, and reasonable safety. Concerns have been raised about a possible association between quinolones and retinal detachment (RD). METHODS: We conducted a nested case-control study using electronic health records (EHR) from the Health Facts® Database. The initial cohort included all patients who were admitted between 2000 and 2016, with no history of eye disease, and had a minimum medical history of one year. Eligible cases comprised inpatients who were first admitted with a primary diagnosis of RD between 2010 and 2015. Each eligible case was matched without replacement to five unique controls by sex, race, age, and period-at-risk. We used conditional logistic regression to calculate RD risk, adjusting for exposure to other medications, and major risk factors. RESULTS: We identified 772 cases and 3860 controls. Whereas our primary analysis of all subjects revealed no quinolone-associated RD risk, elevated but non-significant risks were noted in African Americans (ciprofloxacin and levofloxacin), those aged 56-70 years old (moxifloxacin), and women (ciprofloxacin). CONCLUSION: Our study did not identify an elevated RD risk within 30 days following systemic administration of quinolone antibiotics. Suggestions of increased risk observed in some population subgroups warrant further investigation.

Rhegmatogenous retinal detachment repair-does age, sex, and lens status make a difference?

PURPOSE: To analyze the correlation between lens status, age, and sex in the epidemiology and success rates of rhegmatogenous retinal detachment (RRD) surgery. METHODS: The files of all consecutive patients undergoing vitreoretinal surgery for uncomplicated RRD between Jan 2005 und Dec 2020 were retrospectively reviewed. Successful outcome was defined as no retinal redetachment occurring within 3 months after surgery. RESULTS: 5502 eyes with uncomplicated primary RRD were included. Mean age of the patients was 61.1 years (± 13.6 SD). In the age group over 40 years, a male predominance was found. The percentage of pseudophakic RRD increased from 25 to 40% during the 15 years observation period. In the age group 50 to 69 years, patients with pseudophakic detachments were male in 786 out of 1079 cases (72.9%). In the same age group, 1285 of 2110 (60.9%) patients with phakic RRD were male. Overall, primary success rate after one procedure was 91.2% (5018 of 5502). In the phakic eyes, the primary success rate was higher in those eyes that underwent combined phacovitrectomy (93.0%), compared to those without simultaneous cataract surgery (88.7%; p = 0.002). CONCLUSION: The ratio of male and female patients with RRD varies between age groups. The proportion of pseudophakic RRD has increased within 15 years. The male predominance in RRD is stronger in pseudophakic than in phakic eyes. In phakic eyes with RRD, a combined phacovitrectomy yielded better anatomical results.

Clinical findings in acute posterior vitreous detachment.

PURPOSE: To analyze the typical presentation of acute posterior vitreous detachment (PVD), including demographics and prevalence of various treatable findings in the same and fellow eye. METHODS: Retrospective analysis of medical records from 2346 patients with acute PVD. Descriptive statistics were generated on age, sex, contact date, visual acuity, and slit lamp, and fundoscopy findings. Multivariate regressions were used to generate odds ratios with 95% confidence intervals (CI) to quantify associations between variables. RESULTS: A total of 4692 eyes from 2346 patients were analyzed. Most patients were female (60.5%) with an average age of 62.8 years old. Overall, 605 patients (25.8%) had any additional ocular finding on fundus exam, including pigmentation (N = 184, 7.8%), lattice degeneration (N = 158, 6.7%), tear (N = 131, 5.6%), and hole (N = 131, 5.2%). Unilateral retinal detachment was present in 26 patients (1.1%), and these patients demonstrated a similar rate (26.9%) of additional ocular findings compared to the entire sample size. Female sex (OR 1.21, 95% CI 1.03-1.43, p = 0.020) was independently associated with presentation during spring or summer. CONCLUSION: Acute PVD is associated with a number of risk factors and peripheral lesions. These findings may be useful in treating and predicting the course and development of PVD.

Association of staffing with Incidence of delayed retinal break or detachment after posterior vitreous detachment in a resident urgent care clinic.

PURPOSE: To compare the incidence rate of delayed retinal break or detachment after diagnosis of acute, symptomatic posterior vitreous detachment (PVD) in a resident-run urgent care clinic (UCC) when staffed by a retina attending, non-retina ophthalmology attending, optometrist, or ophthalmology resident only. METHODS: Retrospective consecutive case series. Of the 594 patients with acute, symptomatic PVD evaluated in the UCC at Penn State Eye Center between 1/1/2016 and 10/10/2019, 454 were included in the study; 140 were excluded because they were diagnosed with a retinal break or detachment on presentation to the UCC, had media opacity precluding examination, or had no follow-up within one year. Demographics, presenting examination findings, and type of staffing were recorded; subsequent visits up to 1 year were analyzed for presence of delayed retinal break or detachment. RESULTS: Among 491 eyes of 454 patients with a mean follow-up of 147 days, ten delayed breaks (10/491, 2.0%) and three delayed detachments (3/491, 0.6%) were discovered. Incidence rates of delayed breaks and detachments were 1.8% (5/282) and 0.7% (2/282), respectively, in the retina attending group, 1.0% (1/105) and 1.0% (1/105) in the non-retina ophthalmology attending group, 4.7% (3/64) and 0% (0/64) in the optometrist group, and 2.5% (1/40) and 0% (0/40) in the ophthalmology resident only group. There was no statistically significant difference in the incidence of delayed break or detachment among the staffing groups (P = 0.7312), but this study was underpowered to detect a statistically significant difference among staffing groups. Patients with a delayed break or detachment were more likely to have lattice degeneration (P = 0.0265) or a history of retinal break in the contralateral eye (P = 0.0014), and most eyes (10 [76.9%]) with a delayed break or detachment were left eyes (P = 0.0466). CONCLUSIONS: The overall rate of delayed retinal break or detachment in the current study is similar to previously published rates among retinal physician and retinal fellow examiners. Although no statistically significant difference among staffing groups in the incidence rates of delayed retinal tears or detachments was identified in the study, it is important to note that the optometry and ophthalmology resident only groups had higher incidence rates of delayed retinal breaks than did the retina and non-retina ophthalmology attending groups, and this may be clinically important. Larger cohort studies would be needed in order to have the power to detect statistically significant differences among staffing groups. Varied staffing for acute, symptomatic PVD may assist with resource allocation in similar settings.

PREVALENCE, CHARACTERISTICS, AND OUTCOMES OF RHEGMATOGENOUS RETINAL DETACHMENT IN EYES WITH TRABECULECTOMY OR GLAUCOMA DRAINAGE DEVICES.

PURPOSE: To describe the prevalence, management, and outcomes of rhegmatogenous retinal detachment (RRD) after incisional glaucoma filtering surgery. METHODS: All patients with a history of trabeculectomy or glaucoma drainage device surgery who were subsequently diagnosed with an RRD from January 1, 2016, to January 1, 2021, at the Wills Eye Hospital were identified. RESULTS: Forty-six eyes met the inclusion criteria. The mean age was 60.7 ± 19.6 years, and 15 patients (32.6%) were female. Of all eyes, 34 (73.9%) were diagnosed with primary open-angle glaucoma. The mean time from most recent incisional glaucoma surgery to RRD diagnosis was 1,133 ± 1,644 days. There were 19 eyes (41.3%) with preoperative proliferative vitreoretinopathy (9 eyes [19.6%] with Grade C proliferative vitreoretinopathy) and 35 eyes (76.1%) had macula-off RRD at the time of presentation. At RRD presentation, 4 eyes (8.7%) had concomitant endophthalmitis, 5 (10.9%) had concurrent choroidal detachment, and 2 (4.7%) had concurrent vitreous hemorrhage. Primary vitrectomy was performed in most (91.3%) cases. Silicone oil tamponade was often required (71.1%). The single surgery success rate was 65.2% (30 of 46). The mean preoperative logarithm of the minimum angle of resolution visual acuity was 1.72 ± 0.78 (Snellen acuity 20/1,050), and the mean final postoperative logarithm of the minimum angle of resolution was 1.59 ± 0.89 (20/778, P = 0.2853). Of glaucoma surgeries performed, the 5-year prevalence of RRD was 0.71% (26 of 3,664, 95% Poisson confidence interval 0.48%-1.04%). CONCLUSION: The 5-year prevalence of RRDs after trabeculectomy or glaucoma drainage device was 0.71%. Most patients presented with macula-involving detachments, often with proliferative vitreoretinopathy. Anatomical and visual outcomes were poor.