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OBJECTIVES To determine survival outcomes following enucleation for uveal melanoma. To compare these outcomes with the 8th edition AJCC classification and determine the influence of cytogenetics, using Fluorescent in situ Hybridisation (FISH), on survival. To determine whether failure to gain sufficient sample for cytogenetics using Fine Needle Aspiration Biopsy (FNAB) correlates with survival. SUBJECTS/METHODS All patients undergoing primary enucleation for uveal melanoma at Moorfields Eye Hospital between 2012 and 2015 were included. Clinical, pathological, cytological and survival data were analysed for all patients. RESULTS In total, 155 subjects were included. Mean age at enucleation was 65.9 years (SD 14.13). 88 (56.8%) patients died at a mean of three (SD 1.9) years following enucleation. Of these, 52 (33.5%) died from metastatic melanoma, 16 (10.3%) from other causes and 20 (12.9%) causes of death were unknown. Cumulative incidence analysis demonstrated AJCC grade, chromosome 8q gain and monosomy three all predict metastatic mortality. The greatest 5-year mortality rate (62%, SD10.1%) was in those with both chromosome abnormalities and AJCC stage III (Stage IV patients excluded due to low numbers). Largest basal diameter and chromosome status, both independently (p = 0.02 and p

Objective The objective of this study is to characterise the natural history of conjunctival naevi in a paediatric and adolescent population. Methods All children and adolescents referred to Moorfields Ocular Oncology Service for evaluation between January 2015 and 2020 were included. Exclusion criteria included age >20 years old and lack of anterior segment photographs. A total of 77 patients were included with a mean age of 12 years (standard deviation: 3.9; range, 4-20). The main outcome measures were: number of conjunctival naevi that grew, changed in pigmentation, required excisional biopsy, or were histologically malignant. If there was growth, the percentage increase in size was measured. Results At their first visit, 13% of patients (10/77) were discharged to local follow-up and 10% (8/77) proceeded to excisional biopsy, four further patients underwent excisional biopsy after a period of follow-up. On histopathological assessment, 92% (11/12) of lesions were benign conjunctival naevi. One patient, who had suspicious clinical features at presentation, had conjunctival melanoma. Fifty-nine patients were followed over a median of 1.1 years (interquartile range: 1.54; range, 3 months to 4 years). Eight per cent (5/59) of conjunctival naevi enlarged in diameter by a mean percentage increase in size of 2%, whereas 5% (3/59) showed increased pigmentation and 8.5% (5/59) showed decreased pigmentation. Conclusions Growth of conjunctival naevi in children is infrequent (8%) and the large majority of those excised are benign. Because of a lack of evidence, these patients are often followed for years in ophthalmic practice. This series demonstrates that prolonged follow-up may not be necessary.

Purpose To study the use of iris-claw Artisan intraocular lenses (IOLs) in patients with uveitis. Setting Moorfields Eye Hospital, London, England. Design Retrospective case series. Methods Data on all patients with anterior uveitis, intermediate uveitis, and panuveitis who had anterior-fixated Artisan IOL insertion between January 2014 and July 2019 at Moorfields Eye Hospital were assessed. Patients who had less than 2 months of follow-up were excluded from the analysis. Results The study comprised 11 patients. The mean age of the 7 women and 4 men was 61 years ± 14 (SD). The mean follow-up was 1.7 years. After Artisan IOL insertion, the corrected distance visual acuity (CDVA) improved significantly from 20/200 to 20/50 (P = .02). No patients had a significant flare-up of their uveitis after the surgery, and there were no intraocular pressure-related events. One patient developed cystoid macular edema, which responded to treatment. Conclusion This case series showed the efficacy and safety of Artisan-style IOLs in patients with a history of uveitis. After the Artisan IOL insertions, these patients experienced a significant improvement in CDVA with minimal side effects.

We describe the planning and outcomes of the first 'Blepharospasm Day' in the UK. Blepharospasm is a distressing condition for patients and carers. Our 'patient and public involvement' event aimed to: cultivate a more informed patient group via active dialogue, help clinicians more effectively prioritise research and to facilitate peer-to-peer support for affected patients and public.A national one-day event was organised by the oculoplastics department at Moorfields Eye Hospital. The event was divided into informative lectures delivered by professionals and a patient panel, during which patients shared their experiences and expectations.Data were collected from a variety of sources including: an interactive voting "LiveWall" poster, a pre-event questionnaire; "living with Blepharospasm", transcripts from patient panel discussions; and a feedback questionnaire.The event was well-received with 100% of respondents rating it good or excellent. Four research themes were identified: "aetiology", "alternative treatments", "faster, more accurate diagnosis", and "symptom control". Delegates' self-reported knowledge of blepharospasm increased significantly after the event. Limitations of the BdSI severity-assessment tool were noted with 22% of respondents failing to utilise it appropriately.Through our innovative "Blepharospasm Day", patient's priorities for research were identified, delegates understanding of blepharospasm increased and an independent blepharospasm patients-representatives' group was established; a first in the UK. Furthermore, short-fallings identified in the BdSI tool highlight the need for better severity-assessment tools. We demonstrate the benefits of the 'patient and public involvement' approach in the management of complex conditions such as blepharospasm.PPI: Patient and public involvement; SLV-PSP: sight loss and vision sector - priority setting partnership; BRC: Biomedical Research Centre; NIHR: National Institute for Health Research; BsDI: Blepharospasm Disability Index.

Purpose To report local disease control and all-cause mortality in patients with extraocular extension (EOE) of uveal melanoma undergoing enucleation followed by observation or external beam radiotherapy (EBRT). Methods Charts of patients enucleated between January 1, 1997 and December 31, 2019, with histopathological evidence of EOE of uveal melanoma were reviewed. Results The cohort comprised 51 patients with a mean age of 67 ± 15 years, 22 (43%) of whom underwent adjuvant postenucleation EBRT. Risk factors for metastasis included presence of epithelioid cells (29/45; 88%), closed loops (20/43; 47%), monosomy 3 (16/25; 64%), and gain of 8q (20/22; 91%). Patients undergoing EBRT had more extensive EOE (median: 5.1 mm vs. 2.6 mm, p = 0.008) and surgical excision was less likely to be histologically complete (2/20; 10% vs. 14/25; 56%, p = 0.002). Local side effects following EBRT were seen in 64% (14/22). At latest follow up, 59% of patients (30/51) were alive, with a median follow up of 1.8 years (interquartile range: 2.9; range: 0.1-6.5]. By Kaplan-Meier survival analysis, the 5- and 10-year overall survival rates were 56% and 12%, respectively. There was no difference in all-cause mortality between those receiving adjuvant EBRT and those who were observed (log rank, p = 0.273). No cases of orbital recurrence were documented. Conclusions Orbital EBRT causes significant morbidity. Cases with relatively small EOE undergoing enucleation can be safely observed, without adjuvant EBRT. Multicenter studies are required to better assess the role of EBRT when EOE is more extensive.

Background/AimsTo analyse the complications and outcomes of vitrectomy surgery for endophthalmitis.MethodsThis was a retrospective case series. All cases that underwent 23-gauge vitrectomy surgery for endophthalmitis at a tertiary centre between 1 February 2013 and 1 February 2018 were included. Main outcome measures were as follows: visual acuity (VA) at final visit and post-vitrectomy complications.Results33 patients were included in the study with 20 men and 13 women, average age 63 years. Main post-surgical causes for endophthalmitis included phacoemulsification (n=9), trabeculectomy (n=5), intravitreal injection (n=5), corneal graft (n=4), vitreoretinal surgery (n=3) and endogenous endophthalmitis (n=6). Average follow-up was 18 months (SD 14). 21/33 (64%) patients had baseline perception of light VA. Analysis of exogenous endophthalmitis cases only demonstrated: mean LogMAR VA improved significantly from 2.68 to 1.66 (p=0.001). At final follow-up, 12% had VA of 6/12 or better, and 28% had VA of 6/36 or better. Vitrectomy within 7 days resulted in improved final VA outcomes (1.49 vs 2.16 LogMAR, p=0.032). Complications included retinal detachment (24.2%), macular hole (3%), hypotony (6%), suprachoroidal haemorrhage (3%) and enucleation/evisceration (6%).ConclusionVitrectomy for endophthalmitis leads to VA gains in some cases. Surgical outcomes may be improved with early vitrectomy performed within 7 days of the initial event for exogenous endophthalmitis. Patients should be advised of the potential risk of severe complications with/and without surgery.

OBJECTIVES: To present the visual acuity (VA) results and complication rates following Artisan intraocular lens (IOL) insertion in vitrectomised eyes. METHODS: Outcome data were collected for all vitrectomised patients who had undergone Artisan IOL insertion between January 2014 and May 2019 at Moorfields Eye Hospital. All those with follow-up greater than 2 months were included in the analysis. RESULTS: Sixty-nine eyes from 61 patients were included. Average follow up was 2 years. Fifty-five (80%) eyes had at least one ocular comorbidity prior to Artisan IOL insertion. At final follow up 46 (67%) eyes had best-corrected VA better than 6/12. Sixty-three eyes (91%) either gained or maintained VA. Mean post-operative spherical equivalent was −0.2D. Two (3%) lenses became de-enclavated requiring further surgery. Two (3%) eyes developed acute post-operative cystoid macular oedema. Two (3%) required additional topical IOP-lowering therapy to their pre-operative glaucoma regimen. One eye had mild corneal oedema, which persisted for 1 year following surgery and subsequently resolved. CONCLUSIONS: Artisan IOL insertion is a safe and effective option for the surgical correction of aphakia in vitrectomised eyes lacking capsular support. Refractive results comparable to posterior chamber IOL placement can be achieved with these lenses.

Simple Summary Long-term surveillance following radiotherapy for choroidal melanoma is important for detecting recurrence. There is a perceived notion that regular ultrasonography is required to detect recurrence. The skills required to perform ocular ultrasound are not widely available, which can prevent patients being seen close to home. We aimed to determine whether local treatment failure can reliably be detected with colour fundus photography alone. We found that in 74 out of 75 patients (98.7%), with a clear view of their fundus, recurrence could be detected using colour photography alone. One patient with a clear fundal view developed extraocular extension which was detected on ultrasound without visible change in the intraocular part of the tumour. We conclude that most treated choroidal melanomas can be monitored without ultrasonography if they can be adequately imaged with colour photography. Abstract Prompt detection and treatment of local treatment failure after radiotherapy for choroidal melanoma optimises any opportunities for conserving vision and the eye, possibly reducing an increased risk of metastatic disease. Long-term surveillance is therefore required but is hampered by the perceived need to perform ultrasonography, which may not be available at a patient’s local hospital. The aim of this study was to determine whether local treatment failure can reliably be detected with colour fundus photography alone, and, if so, in which patients. Patients were included in the study if diagnosed with local treatment failure between April 2016 and February 2021 after eye-conserving therapy for choroidal melanoma. Wide-field colour and fundal autofluorescence (FAF) images, optical coherence tomography (OCT), and ultrasonography (US) were analysed by two of the authors (GN and UH). The cohort included 87 patients with local treatment failure. In 75 patients with clear media, tumour progression was detected by colour photography alone in 74 (98.7%) patients. Sensitivity was not increased by the addition of either OCT or AF. One patient with clear media developed extraocular extension detected with US without visible change in the intraocular part of the tumour. In the other 12 patients, US was required because of opaque media and a consequently poor fundal view. Local treatment failure after radiotherapy for choroidal melanoma is detected in 98.7% of cases with colour photography when the media are clear. Ultrasonography is useful when photography is prevented by opaque media or tumours having locations in the far periphery.

PURPOSE: To investigate long-term visual acuity (VA) outcomes and complication rates in vitrectomised eyes undergoing anterior chamber intraocular lens (ACIOL) insertion. PATIENTS AND METHODS: A single-centre, retrospective case series including all patients who had undergone ACIOL placement at the time of vitrectomy surgery or having had previous vitrectomy, between January 2007 and January 2013. Patients were identified using an electronic database and paper casefile notes were analysed for all patients. Patients were excluded if they had

PurposeThe purpose of the study was to investigate the role of ethnicity on idiopathic macular holes (IMH) structure and surgical outcome. This was a retrospective review.Patients and methodsConsecutive patients undergoing primary IMH surgery at two surgical sites of Moorfields Eye Hospital (London, UK) between April 2012 and June 2013. The main outcome measure was post surgical anatomical closure of IMH.ResultsTwo hundred and twenty two primary IMH surgeries were undertaken. A standard procedure including pars plana vitrectomy, internal limiting membrane peeling, and gas tamponade was undertaken for all cases. 61.3% of patients were Caucasian, 21.2% were South Asian, and 16% were Afro-Caribbean. The mean minimum linear diameter (MLD) for our cohort was 434.6 mcm. Mean MLD was 395.3 mcm in Caucasian patients, 490.0 mcm in South Asians (P=0.006), and 491.4 mcm in Afro-Caribbeans (P=0.007). Regression analysis demonstrated that MLD and Afro-Caribbean ethnicity were independent significant risk factors for surgical failure (OR: 1.01, P0.001 and OR: 5.73, P=0.008, respectively).ConclusionSouth Asian and Afro-Caribbean patients present with larger IMH than Caucasians. In addition to IMH diameter, Afro-Caribbean ethnicity is an independent risk factor for surgical failure.

To measure visual acuity (VA) outcomes, complication rates, and the social impact of cataract surgery in a cohort who underwent surgery as children in Bangladesh.Case series.A total of 471 of 850 children from 6 Bangladeshi districts who had been identified as cataract blind using key informants (KIs) between 2004 and 2009 during the Bangladesh Childhood Cataract Campaign (BCCC) together with all those children not included in the BCCC database but in the Child Sight Foundation (CSF) database who had been identified as cataract blind.The subjects and families were contacted again by KIs and transported to local examination centers, where parents and subjects were administered a questionnaire and subjects underwent full ocular examination. Where operative data were available (15%), they were analyzed in conjunction with questionnaire and examination findings. Statistical analysis was performed using SPSS Statistics (IBM, Armonk, NY).Presenting and best-corrected visual acuities (BCVAs), cause(s) of poor outcome, postoperative refraction, and school attendance.A total of 407 of the participants had undergone bilateral surgery as children, with a mean follow-up of 8.8 years. The mean age at examination was 16 years (range, 5-28 years; standard deviation [SD], 4.6 years); 63% of those examined were male; 22% had a binocular presenting VA of20/60; and 53% were severely visually impaired or blind (VA20/200). After refraction, 33% had VA20/60 in their better eye and 33% had VA20/200. Factors that predicted poor VA in multivariate logistic regression analysis were nystagmus (P0.001), longer delay in presentation (P0.001), and magnitude of absolute spherical equivalent refractive error (P0.001). Some 50% had nystagmus, and 69% of those currently aged ≤16 years were attending school. Better acuity was associated with school attendance (P0.001), whereas gender was not.Approximately one third of all participants had a BCVA of ≥20/60 in their better eye. Amblyopia and nystagmus limited visual outcome, indicating the need for earlier detection and treatment. This is the first study to show the link between pediatric cataract outcome and access to education, a millennium development goal.

To investigate outcomes of bilateral pediatric cataract surgery in east Africa.Retrospective interventional case series.Two hundred forty-three children who underwent bilateral cataract surgery at the Comprehensive Community-Based Rehabilitation for Tanzania Disability Hospital between 2001 and 2004.Demographic, surgical, preoperative, and postoperative clinical characteristics obtained from patient records were entered into a database (Microsoft Excel; Microsoft, Redmond, WA), and statistical analysis was conducted using SPSS software for Windows (SPSS, Inc., Chicago, IL).Postoperative visual acuities and factors affecting them and postoperative refraction results.Intraocular lenses were inserted in the first eyes of 232 children (149 Alcon AcrySof [Alcon Laboratories, Fort Worth, TX], 83 polymethyl methacrylate [PMMA]). Fifty-eight (62%) of 94 patients with final follow-up acuities recorded in both eyes achieved 20/60 or better in their better eye and 13 (13%) of 94 patients were blind. Of the various predictors of good visual outcome identified for children or eyes, only absence of preoperative blindness (odds ratio [OR], 7.3; 95% confidence interval [CI], 3.0-18.0; P0.0005) remained significant in a multivariate logistic regression model. One hundred nine (51%) of 212 refracted first eyes had early postoperative refractive error spherical equivalent magnitudes of 2 diopters (D) or more. Ninety-nine (47%) of 212 eyes had initial postoperative cylinders of 3 D or more, dropping to 30 (18%) of 164 of those who had later follow-up refraction. Presence of biometric data was not associated with smaller postoperative refractive errors. Eyes with AcrySof lenses were less likely (OR, 2.5; 95% CI, 1.04-6.06) to have more than 3 D of astigmatism at latest follow-up. AcrySof lenses also were more likely (OR, 2.1; 95% CI, 1.2-3.7) to be fixated in the bag than PMMA lenses. Acute fibrinous uveitis occurred in 30 cases (12%), and transient corneal haze occurred in 20 cases (8%). Twenty-seven (11%) had chronic complications, 69 (28%) underwent a further general anesthetic procedure, and 9 (4%) underwent yytrium-aluminum-garnet capsulotomy.Preoperative blindness was the strongest predictor of poor postoperative visual outcome; the use of AcrySof lenses as opposed to PMMA lenses made in-the-bag fixation more likely and also reduced postoperative astigmatism.

AimsTo ascertain the effect on visual acuity (VA) of a delay in Hospital Eye Service (HES) consultation for patients referred with proliferative diabetic retinopathy (PDR; R3) from the Diabetic Eye Screening Programme (DESP).MethodsAll patients referred to Moorfields Eye Hospital from DESP between April and December 2013 with a referral diagnosis of PDR in at least one eye were eligible. Screening programme VA was compared with VA at first HES appointment and final follow-up appointment. Reasons for any VA loss were noted.ResultsA total of 86 patients were included. Of these, 28 (33%) were seen in more than 4 weeks after their DESP referral. At first HES appointment, 39 (45%) patients were graded as having active PDR in at least one eye. Delay in referral did not significantly predict the likelihood of vision loss in all patients referred (χ(2), P=0.49) or in just those patients with a definitive HES diagnosis of active PDR (χ(2), P=1.00). In only 3 patients with active PDR was a delay in presentation thought to have led directly to VA loss.ConclusionsThere may be minimal short-term visual consequence in several weeks of delayed referral for many patients with a diagnosis of R3. However, the national guidance remains important. This is due to the occasional patient at very high risk of vision loss and the many gains for the patients in terms of time to properly assess medical and ocular conditions and counsel and consent them for treatment where necessary.