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眶转移癌是成人眼球突出的少见病因,约3％～7％的眶活检被确诊是转移癌,并且这种诊断通常是意料之外的。眶转移癌比色素膜转移癌少见,在以上两种转移癌的病人中,转移瘤可因引起眼部症状比原发癌发现的要早,这更多见于肺癌、胃肠肿瘤、甲状肿瘤和肾癌。相对而言,约有90％已移到眼部组织的乳腺癌因原发瘤已进行了治疗。 作者在加利佛尼亚洛杉基大学的眼肿瘤资料中回顾性查阅了自1976～1995年间进行门诊治疗的已确诊为眶转移癌的病人资料发现,有36个眶转移癌的门诊病人。但具备充足有效资料的有31例,作者考察了所有
Orbital metastases are rare causes of adult eyeball protrusion. About 3% to 7% of orbital biopsies are diagnosed with metastatic disease and the diagnosis is usually unexpected. Metastatic tumors of the orbit are rarer than metastatic chromophobe membranes. Metastases may cause ocular symptoms earlier than those found in primary carcinomas in both metastatic cancers, which are more commonly found in lung cancer, gastrointestinal tumors, thyroid tumors and Kidney cancer. In contrast, about 90% of breast cancers that have moved to ocular tissue have been treated for primary tumors. The authors retrospectively looked at eye tumor data from the University of Los Angeles, California, for retrospective review of data from patients diagnosed with orbital metastases who were outpatient from 1976 to 1995 and found out that there were 36 outpatients with orbital metastases. However, there are 31 cases with sufficient valid information, the author investigated all