患者男性,55岁,自出生起即有双眼“黑眼圈”,入院前1年自觉右眼视物模糊,视力逐渐下降,于外院就诊发现右眼球内有一肿物,经彩色多普勒超声检查,考虑为脉络膜黑色素瘤,于2005年8月1日入住我院。全身检查未见明显异常。经国际标准视力表查裸眼 The male patient, 55 years old, had “dark circles” of both eyes since he was born. The visual acuity of the right eye was diminished one year prior to admission, and the visual acuity gradually decreased. A mass was found in the right eye ball at the outpatient department and was examined by color Doppler ultrasonography , Consider choroidal melanoma, in August 1, 2005 admitted to our hospital. No obvious abnormalities in the whole body examination. Visual inspection of the international standard eye chart naked eye