Abstract
Purpose
To compare the efficacies of iodine-125 brachytherapy (IBT) and gamma knife stereotactic radiosurgery (GKRS) in the treatment of posterior uveal melanoma.
Methods
The demographic data and tumor characteristics at diagnosis of 201 patients treated with IBT and 52 patients treated with GKRS were recorded. The two treatments were then compared in terms of complications, local control, eye retention, metastasis, and overall survival rate.
Results
The median follow-up time was 56 months for the GKRS group and 45 months for the IBT group (p = 0.167). There were no significant differences in demographic data or tumor characteristics between the groups at diagnosis. Radiation retinopathy, radiation optic neuropathy, and neovascular glaucoma occurred at similar rates in both groups. However, radiation maculopathy and cataracts occurred more frequently in the GKRS group. The number of cases that have developed vision loss (worsening of best-corrected visual acuity on three or more lines on the Snellen chart) was significantly higher in the GKRS group (60%) compared to the IBT group (44%) (p = 0.048). Local control, metastasis, and 5-year overall survival rates were statistically similar in both groups.
Conclusions
GKRS can be preferred as an eye-sparing treatment option for posterior uveal melanoma in cases where brachytherapy cannot be used.
Similar content being viewed by others
Data availability
All data related to the study are included in the article.
Code availability
Not applicable.
Abbreviations
- UM:
-
Uveal melanoma
- IBT:
-
İOdine-125 brachytherapy
- GKRS:
-
Gamma knife stereotactic radiosurgery
- BCVA:
-
Best-corrected visual acuity
- IOP:
-
Intraocular pressure
- USG:
-
Ultrasonography
- CT:
-
Computed tomography
- PET:
-
Positron emission tomography
- AJCC:
-
The American Joint Committee on Cancer
- RR:
-
Radiation retinopathy
- RON:
-
Radiation optic neuropathy
- NVG:
-
Neovascular glaucoma
- RM:
-
Radiation maculopathy
- COMS:
-
The Collaborative Ocular Melanoma Study
- SRT:
-
Stereotactic radiotherapy
- LINAC:
-
Linear accelerator
References
Aronow ME, Topham AK, Singh AD (2018) Uveal Melanoma: 5-Year Update on Incidence, Treatment, and Survival (SEER 1973–2013). Ocul Oncol Pathol 4:145–151. https://doi.org/10.1159/000480640
Singh M, Durairaj P, Yeung J (2018) Uveal Melanoma: A Review of the Literature. Oncol Ther 6:87–104. https://doi.org/10.1007/s40487-018-0056-8
Shields JA, Shields CL (2015) Management of posterior uveal melanoma: past, present, and future: the 2014 Charles L. Schepens lecture. Ophthalmology 122:414–428. https://doi.org/10.1016/j.ophtha.2014.08.046
Collaborative Ocular Melanoma Study Group (2006) The COMS randomized trial of iodine 125 brachytherapy for choroidal melanoma: V. Twelve-year mortality rates and prognostic factors: COMS report No. 28. Arch Ophthalmol (Chicago Ill 1960) 124:1684–93. https://doi.org/10.1001/archopht.124.12.1684
Jampol LM, Moy CS, Murray TG et al (2002) The COMS randomized trial of iodine 125 brachytherapy for choroidal melanoma: IV. Local treatment failure and enucleation in the first 5 years after brachytherapy. COMS report no. 19. Ophthalmology 109:2197–2206. https://doi.org/10.1016/s0161-6420(02)01277-0
Kaliki S, Shields CL (2017) Uveal melanoma: relatively rare but deadly cancer. Eye (Lond) 31:241–257. https://doi.org/10.1038/eye.2016.275
Shields CL, Cater J, Shields JA et al (2002) Combined plaque radiotherapy and transpupillary thermotherapy for choroidal melanoma: tumor control and treatment complications in 270 consecutive patients. Arch Ophthalmol (Chicago Ill 1960) 120:933–40. https://doi.org/10.1001/archopht.120.7.933
Vonk DT, Kim Y, Javid C et al (2015) Prescribing to tumor apex in episcleral plaque iodine-125 brachytherapy for medium-sized choroidal melanoma: A single-institutional retrospective review. Brachytherapy 14:726–733. https://doi.org/10.1016/j.brachy.2015.05.002
Finger PT, Chin KJ, Duvall G, Palladium-103 for Choroidal Melanoma Study Group (2009) Palladium-103 ophthalmic plaque radiation therapy for choroidal melanoma: 400 treated patients. Ophthalmology 116:790–6-796.e1. https://doi.org/10.1016/j.ophtha.2008.12.027
Correa R, Pera J, Gómez J et al (2009) (125)I episcleral plaque brachytherapy in the treatment of choroidal melanoma: a single-institution experience in Spain. Brachytherapy 8:290–296. https://doi.org/10.1016/j.brachy.2009.03.189
Mueller AJ, Talies S, Schaller UC et al (2000) Stereotactic radiosurgery of large uveal melanomas with the gamma-knife. Ophthalmology 107:1381–7. https://doi.org/10.1016/s0161-6420(00)00150-0 (discussion 1387-8)
Fakiris AJ, Lo SS, Henderson MA et al (2007) Gamma-knife-based stereotactic radiosurgery for uveal melanoma. Stereotact Funct Neurosurg 85:106–112. https://doi.org/10.1159/000098525
Sarici AM, Pazarli H (2013) Gamma-knife-based stereotactic radiosurgery for medium- and large-sized posterior uveal melanoma. Graefes Arch Clin Exp Ophthalmol 251:285–294. https://doi.org/10.1007/s00417-012-2144-z
Joye RP, Williams LB, Chan MD et al (2014) Local Control and Results of Leksell Gamma Knife Therapy for the Treatment of Uveal Melanoma. Ophthalmic Surg Lasers Imaging Retina 45:125–131. https://doi.org/10.3928/23258160-20140306-05
Modorati GM, Dagan R, Mikkelsen LH et al (2020) Gamma Knife Radiosurgery for Uveal Melanoma: A Retrospective Review of Clinical Complications in a Tertiary Referral Center. Ocul Oncol Pathol 6:115–122. https://doi.org/10.1159/000501971
Damato B, Kacperek A, Errington D, Heimann H (2013) Proton beam radiotherapy of uveal melanoma. Saudi J Ophthalmol Off J Saudi Ophthalmol Soc 27:151–157. https://doi.org/10.1016/j.sjopt.2013.06.014
Dunavoelgyi R, Dieckmann K, Gleiss A et al (2011) Local tumor control, visual acuity, and survival after hypofractionated stereotactic photon radiotherapy of choroidal melanoma in 212 patients treated between 1997 and 2007. Int J Radiat Oncol Biol Phys 81:199–205. https://doi.org/10.1016/j.ijrobp.2010.04.035
Macdonald ECA, Cauchi P, Kemp EG (2011) Proton beam therapy for the treatment of uveal melanoma in Scotland. Br J Ophthalmol 95:1691–1695. https://doi.org/10.1136/bjo.2010.195594
Hamrouni Z, Levy C, Lumbroso L et al (2005) Results of treating uveal melanoma with proton beam radiation: 10-year follow-up. J Fr Ophtalmol 28:833–839. https://doi.org/10.1016/s0181-5512(05)81001-0
Zambrano AD, Chinela AB, Bunge HJ (1989) Stereotactic radiosurgery for uveal melanomas. Protocol for treatment. Archivos Ophthalmol Buenos Aires 64:49–54
Arnett ALH, Reynolds MM, Pulido JS et al (2017) Gamma Knife Stereotactic Radiosurgery for the Treatment of Primary and Metastatic Ocular Malignancies. Stereotact Funct Neurosurg 95:363–368. https://doi.org/10.1159/000478271
Shields CL, Kaliki S, Furuta M et al (2012) Clinical spectrum and prognosis of uveal melanoma based on age at presentation in 8,033 cases. Retina 32:1363–1372. https://doi.org/10.1097/IAE.0b013e31824d09a8
Kaliki S, Shields CL, Shields JA (2015) Uveal melanoma: estimating prognosis. Indian J Ophthalmol 63:93–102. https://doi.org/10.4103/0301-4738.154367
Zloto O, Pe’er J, Frenkel S (2013) Gender differences in clinical presentation and prognosis of uveal melanoma. Invest Ophthalmol Vis Sci 54:652–6. https://doi.org/10.1167/iovs.12-10365
Shields CL, Kaliki S, Furuta M et al (2013) American Joint Committee on Cancer classification of posterior uveal melanoma (tumor size category) predicts prognosis in 7731 patients. Ophthalmology 120:2066–2071. https://doi.org/10.1016/j.ophtha.2013.03.012
Shields CL, Furuta M, Thangappan A et al (2009) Metastasis of uveal melanoma millimeter-by-millimeter in 8033 consecutive eyes. Arch Ophthalmol (Chicago Ill 1960) 127:989–98. https://doi.org/10.1001/archophthalmol.2009.208
Gündüz K, Shields CL, Shields JA et al (1999) Radiation retinopathy following plaque radiotherapy for posterior uveal melanoma. Arch Ophthalmol (Chicago, Ill 1960) 117:609–14. https://doi.org/10.1001/archopht.117.5.609
Finger PT, Chin KJ, Yu G-P, Palladium-103 for Choroidal Melanoma Study Group (2010) Risk factors for radiation maculopathy after ophthalmic plaque radiation for choroidal melanoma. Am J Ophthalmol 149:608–15. https://doi.org/10.1016/j.ajo.2009.11.006
Haas A, Pinter O, Papaefthymiou G et al (2002) Incidence of radiation retinopathy after high-dosage single-fraction gamma knife radiosurgery for choroidal melanoma. Ophthalmology 109:909–913. https://doi.org/10.1016/S0161-6420(02)01011-4
Mishra KK, Daftari IK, Weinberg V et al (2013) Risk factors for neovascular glaucoma after proton beam therapy of uveal melanoma: a detailed analysis of tumor and dose-volume parameters. Int J Radiat Oncol Biol Phys 87:330–336. https://doi.org/10.1016/j.ijrobp.2013.05.051
Shields CL, Naseripour M, Cater J et al (2002) Plaque radiotherapy for large posterior uveal melanomas (> or =8-mm thick) in 354 consecutive patients. Ophthalmology 109:1838–1849. https://doi.org/10.1016/s0161-6420(02)01181-8
Siedlecki J, Reiterer V, Leicht S et al (2017) Incidence of secondary glaucoma after treatment of uveal melanoma with robotic radiosurgery versus brachytherapy. Acta Ophthalmol 95:e734–e739. https://doi.org/10.1111/aos.13418
Bianciotto C, Shields CL, Pirondini C et al (2010) Proliferative radiation retinopathy after plaque radiotherapy for uveal melanoma. Ophthalmology 117:1005–1012. https://doi.org/10.1016/j.ophtha.2009.10.015
Krema H, Heydarian M, Beiki-Ardakani A et al (2013) Dosimetric and late radiation toxicity comparison between iodine-125 brachytherapy and stereotactic radiation therapy for juxtapapillary choroidal melanoma. Int J Radiat Oncol Biol Phys 86:510–515. https://doi.org/10.1016/j.ijrobp.2013.02.005
Mazzini C, Pieretti G, Vicini G et al (2021) Clinical outcomes and secondary glaucoma after gamma-knife radiosurgery and Ruthenium-106 brachytherapy for uveal melanoma: a single institution experience. Melanoma Res 31:38–48. https://doi.org/10.1097/CMR.0000000000000689
Dinca EB, Yianni J, Rowe J et al (2012) Survival and complications following Gamma Knife radiosurgery or enucleation for ocular melanoma: a 20-year experience. Acta Neurochir (Wien) 154:605–610. https://doi.org/10.1007/s00701-011-1252-6
Foss AJE, Whelehan I, Hungerford JL et al (1997) Predictive factors for the development of rubeosis following proton beam radiotherapy for uveal melanoma. Br J Ophthalmol 81:748–754. https://doi.org/10.1136/bjo.81.9.748
Riechardt AI, Pilger D, Cordini D et al (2017) Neovascular glaucoma after proton beam therapy of choroidal melanoma: incidence and risk factors. Graefes Arch Clin Exp Ophthalmol 255:2263–2269. https://doi.org/10.1007/s00417-017-3737-3
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Ethics approval
The consent of the Ethics Committee of Cerrahpasa Medical Faculty, Istanbul University – Cerrahpasa, Turkey, was obtained prior to the study. All procedures performed in studies involving human participants were in accordance with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Consent to participate
Informed consent was obtained from all individual participants included in the study.
Consent for publication
All authors warrant that their contribution is original and accept responsibility for releasing this material.
Conflict of interest
The authors declare no competing interests.
Additional information
Publisher's note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Guleser, U.Y., Sarici, A.M., Ucar, D. et al. Comparison of iodine-125 plaque brachytherapy and gamma knife stereotactic radiosurgery treatment outcomes for uveal melanoma patients. Graefes Arch Clin Exp Ophthalmol 260, 1337–1343 (2022). https://doi.org/10.1007/s00417-021-05472-x
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00417-021-05472-x