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1.
Ophthalmology ; 2024 Jun 13.
Artículo en Inglés | MEDLINE | ID: mdl-38878904

RESUMEN

PURPOSE: Complications associated with intravitreal anti-VEGF therapies are reported inconsistently in the literature, thus limiting an accurate evaluation and comparison of safety between studies. This study aimed to develop a standardized classification system for anti-VEGF ocular complications using the Delphi consensus process. DESIGN: Systematic review and Delphi consensus process. PARTICIPANTS: Twenty-five international retinal specialists participated in the Delphi consensus survey. METHODS: A systematic literature search was conducted to identify complications of intravitreal anti-VEGF agent administration based on randomized controlled trials (RCTs) of anti-VEGF therapy. A comprehensive list of complications was derived from these studies, and this list was subjected to iterative Delphi consensus surveys involving international retinal specialists who voted on inclusion, exclusion, rephrasing, and addition of complications. Furthermore, surveys determined specifiers for the selected complications. This iterative process helped to refine the final classification system. MAIN OUTCOME MEASURES: The proportion of retinal specialists who choose to include or exclude complications associated with anti-VEGF administration. RESULTS: After screening 18 229 articles, 130 complications were categorized from 145 included RCTs. Participant consensus via the Delphi method resulted in the inclusion of 91 complications (70%) after 3 rounds. After incorporating further modifications made based on participant suggestions, such as rewording certain phrases and combining similar terms, 24 redundant complications were removed, leaving a total of 67 complications (52%) in the final list. A total of 14 complications (11%) met exclusion thresholds and were eliminated by participants across both rounds. All other remaining complications not meeting inclusion or exclusion thresholds also were excluded from the final classification system after the Delphi process terminated. In addition, 47 of 75 proposed complication specifiers (63%) were included based on participant agreement. CONCLUSIONS: Using the Delphi consensus process, a comprehensive, standardized classification system consisting of 67 ocular complications and 47 unique specifiers was established for intravitreal anti-VEGF agents in clinical trials. The adoption of this system in future trials could improve consistency and quality of adverse event reporting, potentially facilitating more accurate risk-benefit analyses. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.

2.
Curr Opin Ophthalmol ; 2024 Jun 25.
Artículo en Inglés | MEDLINE | ID: mdl-38923880

RESUMEN

PURPOSE OF REVIEW: The purpose of this review is to evaluate the current state of eco-sustainability in ophthalmology, highlighting key practices, recent advancements, and areas requiring improvement. This review aims to provide ophthalmologists with a comprehensive overview of sustainable practices that can reduce environmental impact. RECENT FINDINGS: Recent studies have identified several areas within ophthalmology where sustainable practices can be implemented including multidose eyedrops, adjusting surgical packs, making package inserts available electronically, and reusing surgical instruments. Moreover, there is an increasing emphasis on waste reduction both in the surgical and clinical setting, by decreasing the use of unnecessary materials and implementing more efficient use of recycling programs. Telemedicine has also emerged as a sustainable option, reducing the carbon footprint associated with patient travel. Despite these advancements, significant challenges remain, particularly in balancing the cost and accessibility of sustainable options with traditional practices. SUMMARY: Eco-sustainability in ophthalmology is gaining momentum as the medical community aims to reduce its environmental impact. While progress has been made, further efforts are required to overcome financial and logistical barriers to widespread implementation. Continued research, education, and policy development are essential to advancing eco-sustainable practices, ensuring that environmental considerations become an integral part of ophthalmic care.

3.
Curr Opin Ophthalmol ; 35(3): 192-196, 2024 May 01.
Artículo en Inglés | MEDLINE | ID: mdl-38295156

RESUMEN

PURPOSE OF REVIEW: Diabetic retinopathy (DR) is a leading cause of visual impairment, and the increasing prevalence of diabetes and obesity will impact rates of visual impairment moving forward. Our review aims to synthesize the current body of evidence regarding the impact of lifestyle interventions, such as weight loss, bariatric surgery, and novel antidiabetic drugs, on DR. RECENT FINDINGS: Literature review revealed insufficient evidence regarding the impact of weight loss on DR. Preoperative DR patients undergoing bariatric surgery were found to have similar short-term chances of improvement or worsening DR. Progression of DR with glucagon-like peptide 1 receptor agonists treatments appears unrelated to specific drugs and was also observed with traditional antidiabetic medications. SUMMARY: Rapidly correcting HbA1c levels (≥2%) can paradoxically lead to early worsening DR. Patients considering weight loss, bariatric surgery, and novel antidiabetic drugs should be aware of the potential for DR progression, but they should not be discouraged, as achieving glycemic control is essential for reducing long-term morbidity and mortality from other diabetes-related complications. It is advisable to conduct a baseline retinal examination before treatment and continue monitoring during therapy. Further research is needed to understand the long-term effects of these treatments on DR.


Asunto(s)
Cirugía Bariátrica , Diabetes Mellitus , Retinopatía Diabética , Humanos , Hipoglucemiantes/uso terapéutico , Retinopatía Diabética/diagnóstico , Cirugía Bariátrica/efectos adversos , Pérdida de Peso , Trastornos de la Visión , Diabetes Mellitus/tratamiento farmacológico
4.
Pediatr Blood Cancer ; 70(2): e30071, 2023 02.
Artículo en Inglés | MEDLINE | ID: mdl-36349521

RESUMEN

BACKGROUND: Intra-arterial chemotherapy (IAC) for the treatment of intraocular retinoblastoma has gained recognition as a method to improve ocular salvage; however, there is a paucity of evidence supporting treatment factors prognosticating ocular survival. METHODS: All patients with retinoblastoma treated with IAC at a single institution between December 2008 and December 2019 were evaluated. Patient demographics, tumor classification, prior treatments, procedural data, other non-IAC therapies, adverse reactions, procedural complications, ocular outcomes, and overall survival were assessed via retrospective chart review. Factors suggestive of increased ocular survival were identified via univariate and multivariate analyses. The impact of accrued treatment experience was evaluated by grouping eyes by the respective year, IAC treatment was initiated. RESULTS: Forty-nine eyes of 43 patients were treated for retinoblastoma with IAC (256 total procedures). At least grade 3 neutropenia was observed following 19% of IAC procedures. The risk of neutropenia was not statistically different between single or multidrug IAC. Comparing those who received balloon-assisted intra-arterial chemotherapy (bIAC) in more than two-thirds of cycles to those who did not, the risk of arterial access site complications was not statistically different. Multivariate analysis revealed a significantly lower risk of enucleation associated with treatment era in years (hazard ratio [HR] = 0.52-1.00, p < .05) and laser therapies (HR = 0.02-0.60, p < .05). CONCLUSIONS: Ocular survival rates in patients treated with IAC for retinoblastoma at our institution have increased over time. Accrued treatment experience and programmatic changes have likely contributed. Larger, prospective series may lead to a better understanding of factors that consistently contribute to better ocular salvage.


Asunto(s)
Neoplasias de la Retina , Retinoblastoma , Humanos , Lactante , Retinoblastoma/patología , Neoplasias de la Retina/patología , Estudios Retrospectivos , Melfalán , Resultado del Tratamiento , Infusiones Intraarteriales
5.
Curr Opin Ophthalmol ; 34(5): 378-381, 2023 Sep 01.
Artículo en Inglés | MEDLINE | ID: mdl-37326224

RESUMEN

PURPOSE OF REVIEW: Diversity, equity and inclusion (DEI) initiatives in ophthalmology have received increased attention in recent years. This review will highlight disparities, barriers to workforce diversity, as well as current and future efforts to improve DEI in ophthalmology. RECENT FINDINGS: Racial, ethnic, socioeconomic and sex disparities exist in vision health and across many ophthalmology subspecialties. The pervasive disparities result from factors such as a lack of access to eye care. In addition, ophthalmology is one of the least diverse specialties at the resident and faculty level. The lack of diversity has also been documented in ophthalmology clinical trials, wherein participant demographics do not reflect the diversity of the U.S. population. SUMMARY: Addressing social determinants of health including racism and discrimination is necessary to promote equity in vision health. Diversifying the workforce and expanding the representation of marginalized groups in clinical research are also paramount. Supporting existing programmes and creating new ones focusing on improving workforce diversity and reducing eye care disparities are essential to ensure equity in vision health for all Americans.


Asunto(s)
Oftalmología , Humanos , Estados Unidos , Diversidad, Equidad e Inclusión , Grupos Raciales , Recursos Humanos
6.
Ophthalmology ; 129(10): e137-e145, 2022 10.
Artículo en Inglés | MEDLINE | ID: mdl-36058736

RESUMEN

Disparities in eye health and eye care frequently result from a lack of understanding of ocular diseases and limited use of ophthalmic health services by various populations. The purpose of this article is to describe the principle of health literacy and its central role in enhancing health, and how its absence can result in poorer health outcomes. The article evaluates the current status of health literacy in visual health and disparities that exist among populations. It also explores ways to improve health literacy as a means of reducing disparities in visual health and eye care. Advancing dissemination of health information and enhancing health literacy may help not only to reduce healthcare barriers in the underserved populations but also to lessen visual health disparities.


Asunto(s)
Alfabetización en Salud , Optometría , Humanos , Ojo , Disparidades en Atención de Salud , Poblaciones Vulnerables , Lesiones Oculares/prevención & control , Oftalmopatías/prevención & control , Oftalmología , Oftalmólogos
7.
Curr Opin Ophthalmol ; 33(5): 352-361, 2022 Sep 01.
Artículo en Inglés | MEDLINE | ID: mdl-35916564

RESUMEN

PURPOSE OF REVIEW: In the absence of long-term data of the effects of private equity in ophthalmology, this article reviews the role of private equity in other medical specialties as a guide to the future for ophthalmology. RECENT FINDINGS: Across an array of medical specialties, including anesthesiology, dermatology, emergency medicine, ophthalmology/optometry, radiology, and urology, medical practices are being consolidated into a few larger platform groups. Although there has been a short-term financial success for both private equity firms and senior medical practice partners, there exists broad skepticism from peer-reviewed publications and the national media. SUMMARY: Although the impact of private equity on ophthalmology is largely speculative, ophthalmology may follow some of the trends observed in other medical specialties. These trends include increased volume of services, increased profits, improved payer mix, increased payment per patient visit, increased use of midlevel practitioners, decreased physician autonomy, and decreased physician salaries.


Asunto(s)
Medicina , Oftalmología , Humanos
9.
Retina ; 39(10): 1852-1860, 2019 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-30883534

RESUMEN

PURPOSE: To analyze risk of nevus transformation into melanoma per millimeter increment. METHODS: Retrospective analysis of 3,806 choroidal nevi for transformation into melanoma per incremental millimeter thickness (flat [≤1.0 mm], thin [1.1-2.0 mm], thicker [2.1-3.0 mm], and thickest [>3.0 mm]) RESULTS:: The median nevus thickness was 1.4 mm, and nevi were categorized (flat, thin, thicker, and thickest) in 1,140 (30%), 2052 (54%), 555 (15%), and 59 (<1%), respectively. There were differences in tumor diameter (2.5, 4.8, 7.5, and 9.3 mm; P < 0.01), optical coherence tomography detection of overlying subretinal fluid (<1, 4, 15, and 11%; P < 0.01), overlying retinal edema (<1, 3, 14, and 25%; P < 0.01), overlying drusen (23, 49, 64, and 64%; P < 0.01), overlying retinal pigment epithelial detachment (1, 4, 4, and 9%; P < 0.01), and overlying lipofuscin hyperautofluoresence (<1, 3, 6, and 7%; P < 0.01). Choroidal nevus transformation into melanoma (n = 90/2,355 cases, 3.8%) was found by Kaplan-Meier 7-year estimates (2.2, 6.1, 31.7, and 34.5%; P < 0.0001) and by hazard ratio (HR) compared with nevus ≤1.0 mm (not available, 4.7 [P = 0.01], 35.7 [P < 0.0001], and 52.0 [P < 0.0001]). For all thicknesses, those with growth displayed increase in mean basal diameter of 2.4 mm and thickness of 1.1 mm, optical coherence tomography increase in subretinal fluid (65%), autofluorescence increase in lipofuscin (40%), and ultrasonography increase in hollowness (30%). Multivariable risk factors, recalled by the mnemonic "To Find Small Ocular Melanoma Doing IMaging" (TFSOM-DIM) representing Thickness >2 mm (ultrasonography), Fluid subretinal (optical coherence tomography), Symptom vision loss (Va), Orange pigment (autofluorescence), Melanoma hollow (ultrasonography), and DIaMeter >5 mm, revealed factors per incremental thickness category (compared with flat) including thin (Fluid overlying, HR 6.1; DIaMeter >5 mm, HR 3.3), thicker (Fluid subretinal ≤3 mm from nevus, HR 5.7; Melanoma acoustic hollowness, HR 2.7), and thickest (Orange pigment, HR 9.1). CONCLUSION: Each incremental increase in choroidal nevus thickness demonstrated risk of growth into melanoma with HR (compared with flat) 4.7 for thin, 35.7 for thicker, and 52.0 for thickest. The increase from ≤2.0 mm to >2.0 mm thickness conferred the greatest rise for transformation.


Asunto(s)
Neoplasias de la Coroides/diagnóstico , Coroides/diagnóstico por imagen , Melanoma/diagnóstico , Imagen Multimodal/métodos , Nevo/diagnóstico , Oftalmoscopía/métodos , Tomografía de Coherencia Óptica/métodos , Progresión de la Enfermedad , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Microscopía con Lámpara de Hendidura/métodos , Factores de Tiempo
10.
Retina ; 39(10): 1840-1851, 2019 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-30608349

RESUMEN

PURPOSE: To use multimodal imaging for identification of risk factors for choroidal nevus transformation into melanoma. METHODS: Retrospective chart review of 3806 consecutive choroidal nevi with imaging and 2355 choroidal nevi with additional follow up to identify factors predictive of transformation of choroidal nevus into melanoma. RESULTS: The median patient age was 62.5 years and Caucasian race in 3167 (95%). The choroidal nevus demonstrated median basal diameter of 4.0 mm and thickness of 1.4 mm. Imaging included optical coherence tomography (OCT) showing subretinal fluid (SRF) in 312 (9%), ultrasonography (US) with acoustic hollowness in 309 (9%), and hyper-autofluorescence (AF) in 100 (3%). Of those 2355 choroidal nevi with follow up, Kaplan-Meier estimates of nevus transformation into melanoma at 1, 5, and 10 years were 1.2%, 5.8%, and 13.9%, respectively. Multivariate analysis, using multimodal imaging for detection of factors predictive of nevus transformation into melanoma, included thickness >2 mm on US (hazard ratio (HR) 3.80, p < 0.0001), SRF on OCT as cap over nevus (HR 3.00, p < 0.0001) or SRF ≤3 mm from nevus margin (HR 3.56, p = 0.0003), symptomatic vision loss ≤20/50 on Snellen visual acuity (VA) (HR 2.28, p = 0.005), orange pigment (lipofuscin) hyperautofluorescence on AF (HR 3.07, p = 0.0004), acoustic hollowness on US (HR 2.10, p = 0.0020), and tumor diameter >5 mm on photography (HR 1.84, p = 0.0275). These factors can be recalled by the mnemonic "To Find Small Ocular Melanoma Doing IMaging" (TFSOM-DIM) representing Thickness >2 mm (US), Fluid subretinal (OCT), Symptoms vision loss (VA), Orange pigment (AF), Melanoma hollow (US), and DIaMeter >5mm (photography). The mean 5-year estimates of nevus growth into melanoma were 1% (HR 0.8) for those with 0 risk factor, 11% (HR 3.09) with 1 factor, 22% (HR 10.6) with 2 factors, 34% (HR 15.1) with 3 factors, 51% (HR 15.2) with 4 factors, 55% (HR 26.4) with 5 risk factors, and not-estimable with all 6 risk factors. CONCLUSION: In this analysis, multimodal imaging was capable of detecting risk factors for nevus transformation into melanoma, including thickness >2 mm (US), fluid subretinal (OCT), symptoms vision loss (Snellen acuity), orange pigment (AF), melanoma hollowness (US), and diameter >5 mm (photography). Increasing number of risk factors imparts greater risk for nevus transformation into melanoma, including thickness >2 mm (US), fluid subretinal (OCT), symptoms vision loss (Snellen acuity), orange pigment (AF), melanoma hollowness (US), and diameter >5 mm (photography). Increasing number of risk factors imparts greater risk for transformation.


Asunto(s)
Neoplasias de la Coroides/diagnóstico , Coroides/diagnóstico por imagen , Melanoma/diagnóstico , Imagen Multimodal/métodos , Nevo Pigmentado/diagnóstico , Tomografía de Coherencia Óptica/métodos , Ultrasonografía/métodos , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores de Riesgo , Agudeza Visual
13.
Graefes Arch Clin Exp Ophthalmol ; 253(10): 1809-11, 2015 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-26255178

RESUMEN

PURPOSE: We report a rare case of spontaneous eyeball luxation associated with exophthalmos due to iatrogenic Cushing syndrome (CS). The normalization of serum hormones led to the regression of the picture. CASE: A 64-year-old man presented with spontaneous globe luxation of the left eye after a 6-month history of bilateral, painless, and slowly progressive exophthalmos. The patient had been receiving weekly infusions of methylprednisone over the previous 6 months. His best-corrected visual acuity (BCVA) at presentation was 20/40 in the right eye and 20/20 in the left eye. The patient demonstrated full extraocular motility. The intraocular pressure (IOP) was elevated in the right eye (24 mHg) and normal in the left eye (18 mmHg). Exophthalmometry demonstrated bilateral proptosis with measurements of 27 mm in the right eye and 28 mm in the left eye. Computed tomography scan of the brain and orbits revealed increased orbital and cervical fat. Clinical, radiographic and serologic findings ruled out potential diagnoses including orbital metastasis, thyroid orbitopathy, carotid-cavernous fistula, and idiopathic orbital pseudotumor. Clinical suspicion of iatrogenic CS was high, and additional serologic testing confirmed the diagnosis. CONCLUSION: Exophthalmos is an uncommon sign of CS, but to our knowledge, this is the first reported case of spontaneous globe luxation secondary to CS. In our case, normalization of cortisol was sufficient to resolve the clinical symptoms and eliminated the need for surgical intervention such as orbital decompression surgery.


Asunto(s)
Síndrome de Cushing/complicaciones , Oftalmopatías/etiología , Carcinoma de Células Escamosas/patología , Carcinoma de Células Escamosas/radioterapia , Síndrome de Cushing/diagnóstico , Exoftalmia/diagnóstico por imagen , Exoftalmia/etiología , Oftalmopatías/diagnóstico , Glucocorticoides/uso terapéutico , Humanos , Enfermedad Iatrogénica , Presión Intraocular/fisiología , Neoplasias Pulmonares/patología , Neoplasias Pulmonares/radioterapia , Masculino , Metilprednisolona/uso terapéutico , Persona de Mediana Edad , Neumonitis por Radiación/tratamiento farmacológico , Neumonitis por Radiación/etiología , Tomografía Computarizada por Rayos X , Agudeza Visual/fisiología
14.
Ophthalmol Retina ; 2024 Feb 01.
Artículo en Inglés | MEDLINE | ID: mdl-38302055

RESUMEN

PURPOSE: To report the clinical presentation and outcomes in patients who underwent surgery for proliferative sickle cell retinopathy (PSCR). DESIGN: Retrospective, consecutive case series. SUBJECTS: All patients who underwent vitreoretinal surgery for complications secondary to PSCR between January 1, 2014, and December 31, 2021, at a university referral center. METHODS: Retrospective consecutive case series. MAIN OUTCOME MEASURES: Best-corrected visual acuity (BCVA), single operation anatomic success rate. RESULTS: The study included 65 eyes of 61 patients. Disease distribution included 24 (44.4%) eyes with hemoglobin SC disease, 14 (25.9%) with hemoglobin SS disease, 13 (24.1%) with sickle cell trait, and 3 (5.6%) with sickle cell-ß thalassemia. Preoperative transfusion was not performed in any study patients. Regional anesthesia with monitored anesthesia care (RA-MAC) was utilized in 58 (89.2%) eyes and general anesthesia in 7 (10.8%). In eyes that underwent surgery for retinal detachment (RD; N = 52) the rate of single operation anatomic success was 72.4% with combined scleral buckling/pars plana vitrectomy (SB/PPV; N = 29) compared with 47.8% with PPV alone (N = 23; P = 0.07). Mean BCVA at the last follow-up examination was 1.27 (20/372) in the SB/PPV group and 1.05 (20/226) in the PPV group (P = 0.48). In all SB cases, an encircling band was utilized and there were no known cases of anterior segment ischemia. All eyes that had surgery for vitreous hemorrhage (N = 13) underwent PPV with endolaser and mean BCVA improved from 1.67 (20/944) preoperatively to 0.45 (20/56) at last follow-up examination (P < 0.001). Mean preoperative BCVA, indication for surgery, single operation success rate, and mean BCVA at last follow-up examination did not differ based on sickle cell disease type (P > 0.05). CONCLUSIONS: In patients with RD, SB/PPV achieved slightly higher rates of single operation anatomic success compared with PPV alone. Visual acuity outcomes were similar in the 2 groups. The majority of patients received RA-MAC anesthesia and preoperative transfusions were not performed. There were no cases of postoperative anterior segment ischemia. Hemoglobin SC disease was the most common disease type in the current study and surgical outcomes did not differ between sickle cell disease types. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.

15.
Am J Ophthalmol ; 265: 165-175, 2024 May 06.
Artículo en Inglés | MEDLINE | ID: mdl-38710352

RESUMEN

PURPOSE: The optimal management of pediatric traumatic macular holes (TMH) is unclear from lack of prospective randomized trials. The literature is divided into early (≤1month post-trauma), delayed (>1 month) pars plana vitrectomy (PPV), and observation. Our aim is to find which group can achieve best-superior spectacle corrected visual acuity (VA), visual gain, and time for hole closure. DESIGN: Systematic review. METHODS: This systematic review was registered with PROSPERO (ID:CRD42022383134). The databases searched from inception until July 31, 2023, were MEDLINE OVID, Scopus, Web of Science, Embase, and Google Scholar. The articles were screened for title and abstract then for full text. Risk of bias was also assessed. Three outcome measures were analyzed: final VA, visual gain, and time to closure of macular hole (MH). MH size was divided into small (≤250 µm), medium (>250-500 µm), and large (>500 µm). RESULTS: Ninety eight (98) studies with 234 patients in the PPV group and 87 patients in the observation group were included in the review. Final VA (logarithm of the minimum angle of resolution) and visual gain were respectively in PPV vs observation groups: (1) small MH 0.37 ± 0.52 vs 0.42 ± 0.56 (P = .484) and -0.96 ± 0.83 vs -0.49 ± 0.40 (P = .005); (2) medium MH 0.58 ± 0.39 vs 0.34 ± 0.34 (P = .06) and -0.36 ± 0.42 vs -0.74 ± 0.44 (P < .001); (3) large MH 0.62 ± 0.42 vs 0.59 ± 0.35 (P = .337) and -0.31 ± 0.48 vs -0.62 ± 0.37 (P = .11). Small TMH had comparable closure time: 3.21 ± 2.52 months vs 3.49 ± 4.43 (P = .954) in the PPV and observation groups. Early and late PPV yielded comparable final VA 0.67 ± 0.66 vs 0.54 ± 0.35 (P = .576) and visual gain -0.58 ± 0.69 vs -0.49 ± 0.48 (P = .242) in the PPV and observation groups. CONCLUSIONS: PPV was very effective in closing TMH and VA gain in children throughout a wide range of hole size. Early and delayed PPV yielded similar anatomic and visual results. Observation and PPV yielded comparable final VA and closure time. Clinicians can choose either early PPV or delayed PPV when healing biomarkers are absent on periodic optical coherence tomography.

16.
J Clin Oncol ; : JCO2400447, 2024 Jul 25.
Artículo en Inglés | MEDLINE | ID: mdl-39052972

RESUMEN

PURPOSE: Validated and accurate prognostic testing is critical for precision medicine in uveal melanoma (UM). Our aims were to (1) prospectively validate an integrated prognostic classifier combining a 15-gene expression profile (15-GEP) and PRAME RNA expression and (2) identify clinical variables that enhance the prognostic accuracy of the 15-GEP/PRAME classifier. MATERIALS AND METHODS: This study included 1,577 patients with UM of the choroid and/or ciliary body who were enrolled in the Collaborative Ocular Oncology Group Study Number 2 (COOG2) and prospectively monitored across 26 North American centers. Test results for 15-GEP (class 1 or class 2) and PRAME expression status (negative or positive) were available for all patients. The primary end point was metastasis-free survival (MFS). RESULTS: 15-GEP was class 1 in 1,082 (68.6%) and class 2 in 495 (31.4%) patients. PRAME status was negative in 1,106 (70.1%) and positive in 471 (29.9%) patients. Five-year MFS was 95.6% (95% CI, 93.9 to 97.4) for class 1/PRAME(-), 80.6% (95% CI, 73.9 to 87.9) for class 1/PRAME(+), 58.3% (95% CI, 51.1 to 66.4) for class 2/PRAME(-), and 44.8% (95% CI, 37.9 to 52.8) for class 2/PRAME(+). By multivariable Cox proportional hazards analysis, 15-GEP was the most important independent predictor of MFS (hazard ratio [HR], 5.95 [95% CI, 4.43 to 7.99]; P < .001), followed by PRAME status (HR, 1.82 [95% CI, 1.42 to 2.33]; P < .001). The only clinical variable demonstrating additional prognostic value was tumor diameter. CONCLUSION: In the largest prospective multicenter prognostic biomarker study performed to date in UM to our knowledge, the COOG2 study validated the superior prognostic accuracy of the integrated 15-GEP/PRAME classifier over 15-GEP alone and clinical prognostic variables. Tumor diameter was found to be the only clinical variable to provide additional prognostic information. This prognostic classifier provides an advanced resource for risk-adjusted metastatic surveillance and adjuvant trial stratification in patients with UM.

17.
Retin Cases Brief Rep ; 17(4): 400-402, 2023 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-37364198

RESUMEN

PURPOSE: A patient with choroidal lymphoma associated with a choroidal neovascular membrane (CNVM) is described. METHODS: Observational case report. RESULTS: A 70-year-old man was referred for evaluation of bilateral uveitis with concern for intraocular lymphoma. Fundoscopic examination was notable for vitreous opacities and diffuse yellow-white, creamy choroidal infiltrates in both eyes. In the left eye, areas of hemorrhage and intraretinal fluid in the macula consistent with a CNVM were noted. Multimodal imaging confirmed the diagnosis of bilateral choroidal lymphoma with a CNVM in the left eye. The patient subsequently underwent external beam radiation therapy. The CNVM was treated with intravitreal bevacizumab. CONCLUSION: This case highlights the rare finding of a patient with a CNVM associated with choroidal lymphoma. Recognition and treatment of concurrent disease processes in the setting of choroidal lymphoma is important to achieve maximum visual potential.


Asunto(s)
Neovascularización Coroidal , Linfoma , Masculino , Humanos , Anciano , Inhibidores de la Angiogénesis/uso terapéutico , Factor A de Crecimiento Endotelial Vascular , Bevacizumab/uso terapéutico , Coroides/patología , Neovascularización Coroidal/diagnóstico , Neovascularización Coroidal/etiología , Neovascularización Coroidal/tratamiento farmacológico , Linfoma/complicaciones , Linfoma/diagnóstico , Linfoma/patología , Angiografía con Fluoresceína
18.
Retin Cases Brief Rep ; 17(2): 130-133, 2023 Mar 01.
Artículo en Inglés | MEDLINE | ID: mdl-33907078

RESUMEN

PURPOSE: To present the rare occurrence of choroidal melanoma in an adult patient with phakomatosis pigmentovascularis and an overlap of Sturge-Weber syndrome and Klippel-Trenaunay syndrome. METHODS: Observational case report. RESULTS: A 75-year-old White woman with nevus flammeus involving the left forehead, periorbital area, cheek, chin, upper limb, and trunk, along with hemihypertrophy of the left side of the face and left upper limb, presented for evaluation of an intraocular mass in the left eye. Anterior examination of the left eye showed diffuse episcleral and iris melanocytosis. Fundus examination of the left eye showed diffuse choroidal melanocytosis and an elevated choroidal lesion. B-scan ultrasonography demonstrated a hollow lesion, and the patient was diagnosed with choroidal melanoma in the left eye in the setting of phakomatosis pigmentovascularis with overlap of Sturge-Weber syndrome and Klippel-Trenaunay syndrome. Fine-needle aspiration biopsy confirmed the diagnosis, and Iodine 125 plaque radiotherapy was performed. CONCLUSION: Individuals with clinical features suggestive of phakomatosis pigmentovascularis, Sturge-Weber syndrome, or Klippel-Trenaunay syndrome should undergo a complete ophthalmological evaluation for the presence of ocular melanocytosis and uveal melanoma.


Asunto(s)
Neoplasias de la Coroides , Síndrome de Klippel-Trenaunay-Weber , Melanoma , Melanosis , Síndromes Neurocutáneos , Síndrome de Sturge-Weber , Femenino , Humanos , Adulto , Anciano , Síndromes Neurocutáneos/diagnóstico , Síndrome de Klippel-Trenaunay-Weber/diagnóstico , Síndrome de Sturge-Weber/diagnóstico , Neoplasias de la Coroides/diagnóstico
19.
JAMA Ophthalmol ; 141(10): 948-954, 2023 10 01.
Artículo en Inglés | MEDLINE | ID: mdl-37651110

RESUMEN

Importance: Physician-patient concordance in sex and race is associated with improved patient outcomes. Studies have explored diversity among ophthalmology residents and faculty, but to our knowledge, not among ophthalmology fellows. Objective: To assess diversity by sex and race and ethnicity among fellowship applicants in ophthalmology subspecialties and compare match rates by applicants' sex and underrepresented in medicine (URiM) status. Design, Setting, and Participants: This cohort study examined ophthalmology subspecialty fellowship data from the 2021 San Francisco Match. Main Outcomes and Measures: Applicant characteristics were stratified by sex and URiM status and compared using χ2, Mann-Whitney U, and median tests. For applicants who matched, the percentages of female and URiM applicants were compared among the ophthalmic subspecialties. A multivariable logistic regression model was used to assess the association of applicant characteristics with their match outcomes. Results: Included in the sample were 537 candidates who applied for an ophthalmology fellowship using the 2021 San Francisco Match; 224 applicants (42.6%) were female, and 60 applicants (12.9%) had URiM status. Females and males had similar match rates (70.5% [n = 158] and 69.2% [n = 209], respectively; P = .74), but females had a higher median (IQR) US Medical Licensing Examination (USMLE) Step 2 Clinical Knowledge (CK) score (248 [240-258] vs 245 [234-254]; P = .01). The pediatric ophthalmology subspecialty had the highest percentage of female matched applicants (67.5%; 27 of 40 matched applicants), while the retina subspecialty had the highest percentage of males (68.9%; 84 of 122 matched applicants). URiM applicants had lower match rates (55.0%, n = 33) than non-URiM applicants (72.2%, n = 293; P = .007). The URiM applicants had lower median (IQR) scores on the USMLE Step 1 (238 [227-247]) compared with Asian applicants (246 [235-254]) and White applicants (243 [231-252]; P = .04). Additionally, URIM applicants submitted fewer median (IQR) applications (10 [1-23]) than Asian (21 [8-37]) and White (17 [8-32]; P = .001) applicants and completed fewer interviews (median [IQR], 2 [0-11]) than Asian (median [IQR], 12 [3-18]) and White applicants (median [IQR], 8 [1-14]; P = .001). Among matched fellows in each subspecialty, URiM applicants comprised 13.9% (n = 11) in glaucoma, 10% (n = 4) in pediatric ophthalmology, 7.3% (n = 6) in cornea, and 6.6% (n = 8) in retina. Conclusions and Relevance: Ophthalmology subspecialty fellowship match rates were lower for URiM vs non-URiM applicants in 2021. Underrepresentation of females exists in the retina subspecialty, while racial and ethnic differences exist in all ophthalmology subspecialty fellowships examined. Monitoring trends in fellowship diversity over time should help inform where targeted efforts could improve diversity.


Asunto(s)
Internado y Residencia , Oftalmología , Masculino , Niño , Humanos , Femenino , Becas , Estudios de Cohortes , Oftalmología/educación , Natación
20.
Artículo en Inglés | MEDLINE | ID: mdl-36930889

RESUMEN

PURPOSE: To describe the case of a woman who developed rapid progression of a choroidal melanoma after 19 years of observation of a previously treated choroidal nevus. METHODS: A 71-year-old woman with a 22-year history of a choroidal nevus was observed for 19 years after undergoing transpupillary thermotherapy for a localized, macula-involving, exudative retinal detachment. Five months after her most recent stable examination, she presented for routine follow-up. RESULTS: The lesion was noted to have increased thickness with development of lipofuscin and subretinal fluid, suggestive of malignant transformation. In the 1 month between diagnosis and treatment with Iodine-125 plaque brachytherapy, the lesion continued to expand, requiring a radiation dose adjustment. CONCLUSION: Choroidal nevus transformation into melanoma has been well-documented, highlighting the need for routine follow-up. Treatment within 1 month is typically sufficient for appropriate management. Occasionally, melanomas may grow substantially between diagnosis and treatment, suggesting that repeat measurement may be necessary in rare instances to ensure appropriate radiation treatment.

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