Choroidal Melanomas Near the Optic Disk or Macula
作者:
Martin Zehetmayer,
Rupert Menapace,
期刊:
Ophthalmologica
(Karger Available online 1993)
卷期:
Volume 206,
issue 1
页码: 18-23
ISSN:0030-3755
年代: 1993
DOI:10.1159/000310356
出版商: S. Karger AG
关键词: Choroidal melanoma;Radiotherapy;Proton beam irradiation;Side effects;Radiation retinopathy
数据来源: Karger
摘要:
Three patients with choroidal melanomas of the posterior pole were treated with proton beam irradiation. One tumor was mediumsized, two were large-sized. Two of the three eyes were functionally single eyes. 60 CGE (cobalt gray equivalents) was delivered in 4 equal treatments during 4 consecutive days. The minimum follow-up period for each patients is 4 years, the average time 4.8 years. Functionally, we lost both eyes with the large-sized tumors owing to severe radiogenic side effects; the eye containing the largest tumor had to be enucleated after 48 months because of phthisis bulbi. No metastases have developed up to now.
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