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Lalos F, Flühs D, Guberina M, Bornfeld N, Stuschke M, Sauerwein W, Bechrakis NE. Treatment-Related Complications and Functional Results after Ruthenium-106 Brachytherapy in Small to Medium Size Uveal Melanomas (Part 2). Klin Monbl Augenheilkd 2024. [PMID: 38395138 DOI: 10.1055/a-2275-5575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Abstract
PURPOSE To analyze the treatment-related complications after ruthenium-106 brachytherapy in patients with uveal melanoma in terms of radiation-induced optic neuropathy, maculopathy and retinopathy, radiation-related vitreous hemorrhage, and retinal detachment, as well as secondary glaucoma and radiogenic cataract. In addition, the course of visual acuity was analyzed. PATIENTS/METHODS AND MATERIALS This retrospective study included 608 patients treated with ruthenium-106 brachytherapy between January 2008 and December 2010 at the Department of Ophthalmology, University Hospital Essen. The follow-up time was 11 years. The occurrence of the radiation-induced complications was analyzed using the Kaplan-Meier method. Cox regression was used for univariate and multivariate risk factor analyses. Hazard ratios were calculated for each variable. RESULTS Regarding the complications, 34% (N = 207) of the patients had no reported side effects or complications during follow-up. Radiation optic neuropathy was observed in 18.8% (N = 114) of the patients, with a median time to onset of 16 months (range: 3 - 78 months). Radiation maculopathy occurred in 8.2% (N = 50) after a median time of 17 months (range: 3 - 67 months). Radiation retinopathy was observed in 20.1% (N = 122), with a median time to onset of 21 months (range: 6 - 67 months). Secondary glaucoma developed in 9.7% of the patients (N = 53) and radiogenic cataract in 46.8% (N = 227). Vitreous hemorrhage (11.8%, N = 72) and scleral necrosis (2.1%, N = 13) occurred relatively rarely. CONCLUSION The observed radiogenic complication rate is comparable with that reported in previous studies.
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Affiliation(s)
- Fotios Lalos
- Department of Ophthalmology, University Hospital of Essen, Germany
| | - Dirk Flühs
- Department of Radiotherapy, University Hospital of Essen, Germany
| | - Maja Guberina
- Department of Radiotherapy, University Hospital of Essen, Germany
| | - Norbert Bornfeld
- Department of Ophthalmology, University Hospital of Essen, Germany
| | - Martin Stuschke
- Department of Radiotherapy, University Hospital of Essen, Germany
- German Cancer Consortium (DKTK), Heidelberg, Partner Site University Hospital Essen, Germany
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Hasegawa N, Teh BS, Tran K, Ivey F, Olek D, Pino R, Chuang AZ, Bretana ME, Butler EB, Schefler AC. Retrospective Analysis of Radiation-Induced Complications of Uveal Melanoma Patients Treated With Brachytherapy in the Era of Anti-VEGF. Am J Ophthalmol 2024; 260:49-59. [PMID: 38081570 DOI: 10.1016/j.ajo.2023.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 11/19/2023] [Accepted: 12/07/2023] [Indexed: 01/13/2024]
Abstract
PURPOSE To associate clinical factors and radiation doses delivered by iodine-125 plaque brachytherapy to visual outcomes and development of radiation-induced ocular complications in patients with uveal melanoma in the era of anti-vascular endothelial growth factor (anti-VEGF) injections. DESIGN Retrospective cohort study. METHODS A retrospective chart review was performed for 225 patients treated with iodine-125 brachytherapy for uveal melanoma. The effects of radiation doses (focal doses, average dose to the entire eye, and integral dose) on visual outcomes and development of radiation complications (radiation retinopathy, radiation optic neuropathy, vitreous hemorrhage, and neovascular glaucoma) were analyzed using multivariate Cox regression snalysis. RESULTS Median follow-up was 33.6 months (range, 12-105.6 months). Radiation retinopathy was associated with younger age, tumor distance to optic nerve <6 mm, and maximum radiation dose to fovea. Radiation optic neuropathy was associated with White race, tumor distance to optic nerve <6 mm, and integral radiation dose. Vitreous hemorrhage was associated with White race and integral radiation dose. Incidence of neovascular glaucoma was low in our study, with 2 patients (0.9%) developing the complication. Of the 123 patients who developed radiation retinopathy, 82 patients (66.7% of radiation retinopathy patients, 37.3% of total patients) received anti-VEGF injections. CONCLUSIONS Our study found multiple associations between radiation doses and complications as well as visual outcomes on multivariate analysis. Given that the majority of our patients who developed radiation retinopathy received anti-VEGF injections, our study helps to illustrate the course and progression of radiation-induced complications in the new era of anti-VEGF.
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Affiliation(s)
- Naomi Hasegawa
- From the Department of Ophthalmology (N.H., A.Z.C.), University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Bin S Teh
- Department of Radiation Oncology (B.S.T., F.I., D.O., R.P., E.B.B.), Houston Methodist Hospital, Houston, Texas, USA
| | - Kevin Tran
- Department of Radiation Oncology (K.T.), University of Texas Medical Branch, Galveston, Texas, USA
| | - Forrest Ivey
- Department of Radiation Oncology (B.S.T., F.I., D.O., R.P., E.B.B.), Houston Methodist Hospital, Houston, Texas, USA
| | - Devin Olek
- Department of Radiation Oncology (B.S.T., F.I., D.O., R.P., E.B.B.), Houston Methodist Hospital, Houston, Texas, USA
| | - Ramiro Pino
- Department of Radiation Oncology (B.S.T., F.I., D.O., R.P., E.B.B.), Houston Methodist Hospital, Houston, Texas, USA
| | - Alice Z Chuang
- From the Department of Ophthalmology (N.H., A.Z.C.), University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Maria E Bretana
- Retina Consultants of Texas (M.E.B., A.C.S.), Houston, Texas, USA
| | - Edward Brian Butler
- Department of Radiation Oncology (B.S.T., F.I., D.O., R.P., E.B.B.), Houston Methodist Hospital, Houston, Texas, USA
| | - Amy C Schefler
- Retina Consultants of Texas (M.E.B., A.C.S.), Houston, Texas, USA; Blanton Eye Institute, Houston Methodist Hospital (A.C.S.), Houston, Texas, USA.
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Zhou X, Ishikawa H, Gomi F. Macular hole and vitreous hemorrhage subsequent to stereotactic hypofractionated radiotherapy for choroidal melanoma: A case report and review of the literature. Front Oncol 2022; 12:1060307. [PMID: 36483031 PMCID: PMC9723233 DOI: 10.3389/fonc.2022.1060307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 11/07/2022] [Indexed: 11/23/2022] Open
Abstract
Choroidal melanoma is the leading primary intraocular tumor with potentially fatal outcomes in adults. The coexistence of choroidal melanoma and a macular hole is extremely rare, and treatment strategies and information on the prognosis of associated complications are currently lacking. We report the first case of choroidal melanoma complicated with a macular hole and vitreous hemorrhage after stereotactic hypofractionated radiotherapy in Japan, and review the relevant literature in relation to the possible mechanisms, treatment strategies, and outcomes. An 83-year-old male with choroidal melanoma was treated with stereotactic hypofractionated radiotherapy in January 2021. Five months later, a full-thickness macular hole developed, followed by an acute massive vitreous hemorrhage about 2 weeks later. Following confirmation of tumor regression, the patient underwent a pars plana vitrectomy and internal limiting membrane peeling. The macular hole was closed postoperatively and the patient’s best-corrected visual acuity improved to 20/125. There was no evidence of intraocular tumor dissemination or distant metastases during follow-up. A systematic literature search only identified 10 previous cases of choroidal melanoma with a macular hole in eight reports worldwide, mainly in females. Macular edema may be the primary cause of macular hole formation in these cases. Most patients who underwent vitrectomy for complications after tumor regression achieved a good prognosis. The development of a macular hole is a rare complication associated with choroidal melanoma. Anterior-posterior traction of posterior vitreous detachment and secondary macular edema may have contributed to the formation of the macular hole in the current case.
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Affiliation(s)
- Xiaoyin Zhou
- Department of Ophthalmology, Hyogo College of Medicine, Hyogo, Japan
| | - Hiroto Ishikawa
- Department of Ophthalmology, Hyogo College of Medicine, Hyogo, Japan
- Department of Ophthalmology, Mirai Eye & Skin Clinic, Osaka, Japan
- *Correspondence: Hiroto Ishikawa,
| | - Fumi Gomi
- Department of Ophthalmology, Hyogo College of Medicine, Hyogo, Japan
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Peters V, Gurayah A, Jin W, Kwon D, Zhao W, Patel NV, Markoe A, Correa Z, Studenski MT, Harbour JW, Samuels SE. Clinical characteristics and postoperative complications as predictors of radiation toxicity after treatment with I125 Eye Plaque Brachytherapy for Uveal Melanomas. Brachytherapy 2022; 21:896-903. [PMID: 36137939 DOI: 10.1016/j.brachy.2022.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 07/13/2022] [Accepted: 08/10/2022] [Indexed: 12/14/2022]
Abstract
PURPOSE I125 Eye Plaque brachytherapy is the standard treatment for medium-sized uveal melanomas (UM). Patients develop radiation toxicities (RTT), including radiation maculopathy (RM), radiation neovascular glaucoma/iris neovascularization (RNGI) and radiation optic neuropathy (RON). We aim to investigate demographics, pretreatment tumor characteristics and posttreatment complications as predictors of RTT. METHODS AND MATERIALS An IRB-approved single-institution retrospective chart review was performed from 2011 to 2019 for patients with posterior UM treated with brachytherapy. We collected demographics, pretreatment tumor characteristics and posttreatment complications. Univariate analysis (UVA) and multivariate analysis (MVA) were performed using logistic regression model. Hazard ratios (HR) and corresponding p-values were reported. All tests were two-sided; statistical significance was considered when p<0.05. RESULTS Two hundred and fifty eight patients were evaluated. Median follow-up was 33.50 months (range 3.02-97.31). 178 patients (69.0%) had RTT. 131 patients (50.8%) developed RM. Fifty-six patients (21.7%) developed RON. Nineteen patients (7.4%) developed RNGI. UVA found shorter distance to fovea (DF) (p = 0.04), posttreatment exudative retinal detachment (PERD) (p = 0.001) and posttreatment vitreous hemorrhage (PVH) (p = 0.001) are associated with RTT. MVA found shorter DF (HR=1.03, p = 0.04), PERD (HR=2.52, p = 0.01) and PVH (HR=3.34, p = 0.006) are associated with RTT. MVA found female sex (HR=1.731, p = 0.031) and tumor height (HR=1.13, p = 0.013) are associated with RM and pretreatment retinal detachment (HR=3.41, p<0.001) is associated with RON. CONCLUSIONS Shorter DF, PERD and PVH are associated with RTT; female sex and tumor height are associated with RM and tumor height is associated with RON. These findings serve as prognostic tools to counsel patients and promote early intervention in management of RTT.
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Affiliation(s)
- Vanessa Peters
- University of Miami Miller School of Medicine, Miami, FL
| | - Aaron Gurayah
- University of Miami Miller School of Medicine, Miami, FL
| | - William Jin
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - Deukwoo Kwon
- Department of Biostatistics and Bioinformatics Shared Resource and Department of Public Health Sciences, University of Miami/Sylvester Comprehensive Cancer Center, Miami, FL
| | - Wei Zhao
- Department of Biostatistics and Bioinformatics Shared Resource and Department of Public Health Sciences, University of Miami/Sylvester Comprehensive Cancer Center, Miami, FL
| | - Nirav V Patel
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - Arnold Markoe
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - Zelia Correa
- Sylvester Comprehensive Cancer Center, Miami, FL; Department of Ophthalmology, University of Miami Bascom Palmer Eye Institute, Miami, FL
| | - Matthew T Studenski
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - J William Harbour
- Sylvester Comprehensive Cancer Center, Miami, FL; Department of Ophthalmology, University of Miami Bascom Palmer Eye Institute, Miami, FL
| | - Stuart E Samuels
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL.
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Gündüz AK, Mirzayev I. Surgical Approach in Intraocular Tumors. Turk J Ophthalmol 2022; 52:125-138. [PMID: 35481734 PMCID: PMC9069084 DOI: 10.4274/tjo.galenos.2021.24376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Surgery in intraocular tumors is done for excision/biopsy and the management of complications secondary to the treatment of these tumors. Excision/biopsy of intraocular tumors can be done via fine-needle aspiration biopsy (FNAB), transretinal biopsy (TRB), partial lamellar sclerouvectomy (PLSU), and endoresection. FNAB, TRB, and PLSU can be used in tumors that cannot be diagnosed by clinical examination and other ancillary testing methods. PLSU is employed in tumors involving the iridociliary region and choroid anterior to the equator. Excisional PLSU is performed for iridociliary and ciliary body tumors with less than 3 clock hours of iris and ciliary body involvement and choroidal tumors with a base diameter less than 15 mm. However, for biopsy, PLSU can be employed with any size tumor. Endoresection is a procedure whereby the intraocular tumor is excised using vitrectomy techniques. The rationale for performing endoresection is based on the fact that irradiated uveal melanomas may cause complications such as exudation, neovascular glaucoma, and intraocular pigment and tumor dissemination (toxic tumor syndrome), and removing the dead tumor tissue may contribute to better visual outcome. Endoresection is recommended 1-2 weeks after external radiotherapy. Pars plana vitrectomy is also used in the management of complications including vitreous hemorrhage, retinal detachment, and epiretinal membrane that can occur after treatment of posterior segment tumors using radiotherapy and transpupillary thermotherapy. It is important to make sure the intraocular tumor has been eradicated before embarking on such treatment.
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Affiliation(s)
- Ahmet Kaan Gündüz
- Ankara University Faculty of Medicine, Department of Ophthalmology, Ankara, Turkey
| | - Ibadulla Mirzayev
- Ankara University Faculty of Medicine, Department of Ophthalmology, Ankara, Turkey
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Dosimetric analysis of intraocular hemorrhage in nonsquamous head and neck cancers treated with carbon-ion radiotherapy. Radiother Oncol 2022; 170:143-150. [DOI: 10.1016/j.radonc.2022.02.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 02/14/2022] [Accepted: 02/25/2022] [Indexed: 11/24/2022]
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van Beek JGM, van Rij CM, Baart SJ, Yavuzyigitoglu S, Bergmann MJ, Paridaens D, Naus NC, Kiliç E. Fractionated stereotactic radiotherapy for uveal melanoma: Long-term outcome and control rates. Acta Ophthalmol 2021; 100:511-519. [PMID: 34529346 PMCID: PMC9544756 DOI: 10.1111/aos.15029] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 08/07/2021] [Accepted: 08/31/2021] [Indexed: 11/29/2022]
Abstract
Purpose The aim of our study is to evaluate local tumour control rates, radiation side‐effects, visual preservation and disease‐free survival (DFS) of uveal melanoma (UM) patients treated with fractionated stereotactic radiotherapy (fSRT). Methods A retrospective study of UM patients, who were treated with fSRT (N = 189), was performed by the Rotterdam Ocular Melanoma Study group (ROMS), the Netherlands, between 1999 and 2014 with a follow‐up of at least 5 years. Results The 1‐, 3‐, 5‐, 10‐ and 15‐year local tumour control rates were as follows: 99.4%, 92.8%, 92.2%, 89.3% and 89.3%, respectively. Cataract (67.8%) was the most common side‐effect of fSRT followed by retinopathy (35.1%), maculopathy (23.8%), vitreous haemorrhage (20.1%), neovascular glaucoma (NVG) (20.0%) and optic neuropathy (12.4%). Patients with anterior located UMs developed cataract more frequently (p = 0.047, multivariable analysis). By multivariable analysis, significant factors for secondary enucleation were tumour recurrence (p < 0.001) and NVG (p < 0.001). In multivariable analysis, risk factors for a worse DFS were larger UM (p = 0.024) and tumours with subretinal fluid (SRF) at baseline (p = 0.038). The 5‐year DFS was 77.0% and the best corrected visual acuity decreased significantly after treatment. After 5 years, 22.0% of patients and after 10 years 17.6% of patients had a visual acuity of ≤0.3 logMAR. Conclusion Fractionated stereotactic radiotherapy is a good treatment option for small‐, medium‐ and large‐sized tumours with 5‐year local tumour control of 92.2%. After 5 years, 22.0% of the patients had a good vision. Independently of tumour location, the visual acuity decreased significantly after treatment. Overall, the 5‐year DFS was 77.0%.
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Affiliation(s)
- Jackelien G. M. van Beek
- Department of Ophthalmology Erasmus University Medical Centre Rotterdam The Netherlands
- Department of Ophthalmology Ikazia Hospital Rotterdam The Netherlands
- ‘Oog op Zuid’ Eye Clinic Rotterdam The Netherlands
| | - Caroline M. van Rij
- Department of Radiotherapy Erasmus University Medical Centre Rotterdam The Netherlands
| | - Sara J. Baart
- Department of Biostatistics Erasmus University Medical Centre Rotterdam The Netherlands
| | - Serdar Yavuzyigitoglu
- Department of Ophthalmology Erasmus University Medical Centre Rotterdam The Netherlands
| | - Michael J. Bergmann
- Department of Ophthalmology Albert Schweitzer Hospital Dordrecht The Netherlands
| | - Dion Paridaens
- Department of Ophthalmology Erasmus University Medical Centre Rotterdam The Netherlands
- Oculoplastic and Orbital surgery Rotterdam Eye Hospital Rotterdam The Netherlands
| | - Nicole C. Naus
- Department of Ophthalmology Erasmus University Medical Centre Rotterdam The Netherlands
| | - Emine Kiliç
- Department of Ophthalmology Erasmus University Medical Centre Rotterdam The Netherlands
- Department of Clinical Genetics Erasmus University Medical Centre Rotterdam The Netherlands
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van Beek JGM, Ramdas WD, Angi M, van Rij CM, Naus NC, Kacperek A, Errington RD, Damato B, Heimann H, Kiliç E. Local tumour control and radiation side effects for fractionated stereotactic photon beam radiotherapy compared to proton beam radiotherapy in uveal melanoma. Radiother Oncol 2021; 157:219-224. [PMID: 33549643 DOI: 10.1016/j.radonc.2021.01.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 01/20/2021] [Accepted: 01/21/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE To compare the adverse side effects of fractionated stereotactic photon beam radiotherapy (fSRT) with proton beam radiotherapy (PBR) in patients with uveal melanoma (UM). METHODS A retrospective study investigating 306 UM patients treated with fSRT (N=153) by the Rotterdam Ocular Melanoma Study group (ROMS), The Netherlands, between 1999-2014 or with PBR (N=153) at the Royal Liverpool University Hospital and the Clatterbridge Cancer Centre, Bebington, United Kingdom, between 1993-2014. The tumours treated with fSRT were matched with tumours treated with PBR based on sex, left or right eye, TNM classification, posterior margin ≤ or > 3mm of the fovea and of the optic disc. RESULTS The five-year actuarial rates of tumour recurrence were 4.5% for fSRT and 6.1% for PBR. For fSRT and PBR, the five-year actuarial rates of maculopathy were 14.9% and 12.4%, and for vitreous haemorrhage were 29.4% and 4.7%, respectively. Only vitreous haemorrhage (HR: 0.19, 95% CI: 0.07-0.56) was more common after fSRT compared to PBR. Overall, larger tumours were risk factors for maculopathy and secondary enucleation. CONCLUSIONS Both treatments have excellent local tumour control. In matched groups, vitreous haemorrhage was the only adverse side effect showing a significant difference between groups.
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Affiliation(s)
- Jackelien G M van Beek
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands.
| | - Wishal D Ramdas
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Martina Angi
- Ocular Oncology Service, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy; Ocular Oncology Service, Department of Ophthalmology, Royal Liverpool University Hospital, United Kingdom
| | - Caroline M van Rij
- Department of Radiotherapy, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Nicole C Naus
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | | | | | - Bertil Damato
- Nuffield Laboratory of Ophthalmology, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom
| | - Heinrich Heimann
- Ocular Oncology Service, Department of Ophthalmology, Royal Liverpool University Hospital, United Kingdom
| | - Emine Kiliç
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands; Department of Clinical Genetics, Erasmus University Medical Centre, Rotterdam, the Netherlands.
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Complications and adverse events of plaque brachytherapy for ocular melanoma. J Contemp Brachytherapy 2019; 11:392-397. [PMID: 31523242 PMCID: PMC6737573 DOI: 10.5114/jcb.2019.87407] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 06/19/2019] [Indexed: 12/21/2022] Open
Abstract
Plaque brachytherapy is a well-accepted modality to manage selected cases of ocular melanoma. Although this modality provides validated oncologic and quality of life benefits, severe complications and adverse events can occur. This article reviews complications and adverse events of plaque brachytherapy, including scleral necrosis, strabismus, cataract, glaucoma, and retinopathies as well as management of these conditions. For practicing oncologists and ophthalmologists, these complications are important to understand, identify, and treat. Additionally, an understanding of common complications of brachytherapy should influence the decision of pursuing it as a treatment option.
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Tarlan B, Kıratlı H. Uveal Melanoma: Current Trends in Diagnosis and Management. Turk J Ophthalmol 2016; 46:123-137. [PMID: 27800275 PMCID: PMC5076295 DOI: 10.4274/tjo.37431] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Accepted: 09/14/2015] [Indexed: 12/25/2022] Open
Abstract
Uveal melanoma, which is the most common primary intraocular malignancy in adults, arises from melanocytes within the iris, ciliary body and choroid. The diagnosis is based principally on clinical examination of the tumor with biomicroscopy and indirect ophthalmoscopy and confirmed by diagnostic techniques such as ultrasonography, fundus fluorescein angiography and optical coherence tomography. The clinical diagnosis of posterior uveal melanomas can be made when the classical appearance of a pigmented dome-shaped mass is detected on dilated fundus exam. Uveal melanomas classically show low to medium reflectivity on A-scan ultrasonography and on B-scan ultrasonography the tumor appears as a hyperechoic, acoustically hollow intraocular mass. Management of a suspicious pigmented lesion is determined by its risk factors of transforming into a choroidal melanoma, such as documentation of growth, thickness greater than 2 mm, presence of subretinal fluid, symptoms and orange pigment, margin within 3 mm of the optic disc, and absence of halo and drusen. Advances in the diagnosis and local and systemic treatment of uveal melanoma have caused a shift from enucleation to eye-conserving treatment modalities including transpupillary thermotherapy and radiotherapy over the past few decades. Prognosis can be most accurately predicted by genetic profiling of fine needle aspiration biopsy of the tumor before the treatment, and high-risk patients can now be identified for clinical trials that may lead to target-based therapies for metastatic disease and adjuvant therapy which aims to prevent metastatic disease.
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Affiliation(s)
| | - Hayyam Kıratlı
- Hacettepe University Faculty of Medicine, Department of Ophthalmology, Ankara, Turkey
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11
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Correspondence. Retina 2015; 35:e70-1. [DOI: 10.1097/iae.0000000000000864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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12
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Chia SN, Smith HB, Hammer HM, Kemp EG. Incidence and indications for pars plana vitrectomy following the treatment of posterior uveal melanomas in Scotland. Eye (Lond) 2015; 29:748-56. [PMID: 25853443 DOI: 10.1038/eye.2015.20] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2014] [Accepted: 01/19/2015] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Globe-sparing treatments such as plaque brachytherapy, local or endoresection, and proton beam therapy (PBT) are the treatments of choice for posterior uveal melanoma. However, both early and late complications can arise from these techniques, including vitreous haemorrhage (VH) and retinal detachment (RD). Choroidal melanomas in Scotland are managed by a single unit, the Scottish Ocular Oncology Service (SOOS). METHODS Indications and outcomes from surgery were analysed for patients undergoing vitrectomy following treatment for uveal melanoma in the SOOS between 1998 and 2013. RESULTS Seventeen from 715 cases (2.4%) required vitrectomy, of which 8/445 (1.8%) followed plaque brachytherapy, 7/43 (16.3%) combined local resection and brachytherapy, and 2/227 (0.9%) PBT. Case notes were reviewed for 16/17 cases, with surgery indicated for VH in 10 (63%), RD in 5 (31%), and combined VH/RD in 1 (6%). The median interval from initial tumour treatment to vitrectomy was 5.8 months (range 10 days to 8.8 years). Ten (63%) required early vitrectomy (within 6 months), of which the majority (70%) followed combined resection/brachytherapy. Six (37%) required late vitrectomy (after 6 months), of which all were non-clearing VH following plaque brachytherapy, with proliferative retinopathy in 4/6 (67%), and tumour recurrence in 2/6 (33%). Overall vision improved in 8 eyes (50%), remained the same in 2 (12.5%), and deteriorated in 6 (37.5%). CONCLUSIONS Early vitrectomy was most commonly indicated for RD following local resection, and late vitrectomy for VH due to radiation retinopathy. The majority of patients undergoing vitrectomy gained or maintained vision.
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Affiliation(s)
- S N Chia
- Tennent Institute of Ophthalmology, Gartnavel General Hospital, Glasgow, UK
| | - H B Smith
- Tennent Institute of Ophthalmology, Gartnavel General Hospital, Glasgow, UK
| | - H M Hammer
- Tennent Institute of Ophthalmology, Gartnavel General Hospital, Glasgow, UK
| | - E G Kemp
- Tennent Institute of Ophthalmology, Gartnavel General Hospital, Glasgow, UK
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13
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Vitreoretinal Surgery for Complications of Choroidal Tumor Biopsy. Ophthalmology 2014; 121:2482-8. [DOI: 10.1016/j.ophtha.2014.06.029] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2014] [Revised: 05/19/2014] [Accepted: 06/18/2014] [Indexed: 11/18/2022] Open
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14
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Montero JA, Yanez-Castro G, Sanchis-Merino ME, Ruiz-Moreno JM. Bevacizumab in vitreous haemorrhage secondary to radiation retinopathy. BMJ Case Rep 2014; 2014:bcr-2013-203177. [PMID: 24510700 DOI: 10.1136/bcr-2013-203177] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Radiation retinopathy is a delayed-onset side effect of radiation exposure caused by retinal ischaemia that may induce proliferative retinopathy with neovascularisation, vitreous haemorrhage and macular oedema. An otherwise healthy, 51-year-old male patient who had been diagnosed with olfactory neuroblastoma and undergone complete surgical removal of the lesion followed by cranial irradiation developed bilateral cataracts and radiation retinopathy. The patient was treated by panretinal photocoagulation (PRP), followed by three-port pars-plana vitrectomy. Recurrent episodes of vitreous haemorrhages occurred following surgery and the patient was successfully treated by one intravitreal injection of bevacizumab with resolution of vitreous blood. Vitreous haemorrhage recurred 6 months later and a scheduled treatment with intravitreal bevacizumab every 4 months was established, preventing further haemorrhagic episodes. Six months after the last injection, a new episode of vitreous haemorrhage occurred. Scheduled intravitreal bevacizumab injections may help prevent recurrent vitreous haemorrhages in vitrectomised patients with radiation retinopathy.
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Chia SN, Smith HB, Kemp EG. Comment on: 'Pars plana vitrectomy to repair retinal detachment following brachytherapy for uveal melanoma'. Br J Ophthalmol 2014; 98:571. [PMID: 24390168 DOI: 10.1136/bjophthalmol-2013-304749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Seen Nee Chia
- Department of Ophthalmology, Tennent Institute of Ophthalmology, , Glasgow, UK
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Bagger M, Tebering JF, Kiilgaard JF. The Ocular Consequences and Applicability of Minimally Invasive 25-Gauge Transvitreal Retinochoroidal Biopsy. Ophthalmology 2013; 120:2565-2572. [DOI: 10.1016/j.ophtha.2013.07.043] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Revised: 07/22/2013] [Accepted: 07/26/2013] [Indexed: 02/01/2023] Open
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ROLE OF VITREORETINAL SURGERY IN MAXIMIZING TREATMENT OUTCOME FOLLOWING COMPLICATIONS AFTER PROTON THERAPY FOR UVEAL MELANOMA. Retina 2013; 33:1777-83. [DOI: 10.1097/iae.0b013e318295f758] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Beykin G, Pe'er J, Hemo Y, Frenkel S, Chowers I. Pars plana vitrectomy to repair retinal detachment following brachytherapy for uveal melanoma. Br J Ophthalmol 2013; 97:1534-7. [DOI: 10.1136/bjophthalmol-2013-303331] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Correspondence. Retina 2013; 33:1729-30. [DOI: 10.1097/iae.0b013e318295f71a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Reply. Retina 2013; 33:1730. [DOI: 10.1097/iae.0b013e318295f7b2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kaliki S, Shields CL, Rojanaporn D, Badal J, Devisetty L, Emrich J, Komarnicky L, Shields JA. Scleral necrosis after plaque radiotherapy of uveal melanoma: a case-control study. Ophthalmology 2013; 120:1004-11. [PMID: 23347983 DOI: 10.1016/j.ophtha.2012.10.021] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2012] [Revised: 10/16/2012] [Accepted: 10/16/2012] [Indexed: 11/25/2022] Open
Abstract
PURPOSE To identify risk factors and outcome of scleral necrosis after plaque radiotherapy of uveal melanoma. DESIGN Case-control study. PARTICIPANTS A total of 73 cases with scleral necrosis and 73 controls without necrosis after plaque radiotherapy. Controls were matched for anteroposterior tumor epicenter and follow-up duration. INTERVENTION Plaque radiotherapy with iodine-125, cobalt-60, iridium-192, or ruthenium-106. MAIN OUTCOME MEASURES Scleral necrosis. RESULTS Of 5057 patients treated with plaque radiotherapy for uveal melanoma, 73 (1%) developed radiotherapy-induced scleral necrosis. Scleral necrosis occurred in <1% of patients (3/1140) when plaque radiotherapy was used for tumors <3 mm in thickness, 1% of patients (33/3155) with 3- to 8-mm tumor thickness, and 5% of patients (37/762) with >8-mm-thick tumors. On the basis of tumor location, scleral necrosis was detected after plaque radiotherapy of iris melanoma in 0% of patients (0/91), ciliary body melanoma in 29% of patients (67/235), and choroid melanoma in <1% of patients (6/4731). The mean time interval between plaque radiotherapy and scleral necrosis was 32 months (median, 23 months; range, 4-126 months). The mean basal dimension of scleral necrosis was 4 mm (median, 3 mm; range, 1-15 mm), equivalent to 29% of mean tumor base (median, 24%; range, 6%-100%) and 22% of mean plaque size (median, 19%; range, 5%-75%). Multivariate analysis of factors that predicted clinically evident scleral necrosis included ciliary body (P = 0.0001) and pars plana to ora serrata (P < 0.0001) locations of anterior tumor margin, tumor thickness ≥ 6 mm (P = 0.0001), and radiation dose ≥ 400 Gy to the outer sclera (P = 0.0455). Scleral necrosis remained stable in 48% of patients (35/73), increased in size/severity in 48% of patients (35/73), or progressed to scleral perforation in 4% of patients (3/73) over a mean follow-up of 79 months (median, 54 months; range, 5-351 months). Treatment of scleral necrosis included observation in 81% of patients (59/73), scleral patch graft in 14% of patients (10/73), and enucleation in 5% of patients (4/73). CONCLUSIONS Scleral necrosis after plaque radiotherapy of uveal melanoma was detected in 1% of cases. Factors predictive of scleral necrosis included increasing tumor thickness, ciliary body and peripheral choroidal location, and higher radiation dose to sclera. Most patients (81%) did not require treatment, and 4% evolved to full-thickness perforation. FINANCIAL DISCLOSURE(S) The author(s) have no proprietary or commercial interest in any materials discussed in this article.
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Affiliation(s)
- Swathi Kaliki
- Ocular Oncology Service, Wills Eye Institute, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA
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