葡萄膜黑色素瘤是最常见的眼内肿瘤。
Background Uveal melanoma is the most common intraocular cancer.
目的探讨MRI对葡萄膜黑色素瘤的诊断价值。
Objective To discuss the value of MRI in the diagnosis of malignant uveal melanoma.
原发性葡萄膜黑色素瘤的转移部位依次见于肝脏、肺、骨和肾脏。
Metastatic sites of primary uveal melanoma include the liver, lungs, bones and kidney in order of decreasing frequency.
设计：对两例患有葡萄膜黑色素瘤并继发青光眼的患者行眼球摘除术。
DESIGN: Interventional case report. METHODS: Two patients with uveal melanoma and secondary glaucoma were treated by enucleation.
葡萄膜黑色素瘤可以通过眼科学检查、荧光素血管造影术、或超声检查。
Uveal melanomas can be detected by ophthalmologic exam, fluorescein angiography, or sonography.
结论葡萄膜黑色素瘤的预后与其大小、侵犯部位、肿瘤细胞类型等因素相关。
Conclusions the prognosis of uveal melanoma is related to the tumor size, cell type, and the expansion area of tumor.
包含这两个基因的信号通路的组成性激活，可能是导致葡萄膜黑色素瘤的主要因素。
Constitutive activation of the pathway involving these two genes appears to be a major contributor to the development of uveal melanoma. (Funded by the National Institutes of Health and others. ).
结论：葡萄膜肿瘤中黑色素性肿瘤为主，以恶性肿瘤居多，其中黑色素瘤常见。
Conclusion: Melanoma is the main type of uveal tumor and most of them are malignant.
结论：葡萄膜肿瘤中黑色素性肿瘤为主，以恶性肿瘤居多，其中黑色素瘤常见。
Conclusion: Melanoma is the main type of uveal tumor and most of them are malignant.
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