【摘要】 目的：研究脉络膜骨瘤CT诊断价值。方法：对3例患者、4只单眼进行CT平扫及眼底镜、萤光血管造影、三面镜及B超等一系列检查，将检查结果进行对比，并提出与眼内其他钙化性疾病鉴别诊断要点。结果：CT检查具有准确、快捷、直观、无损伤的优点，其他方法均有一定的局限性。结论：脉络膜骨瘤的诊断应以CT作为首选。更多还原

【Abstract】 Purpose: Research the diagnosis value of CT in Choroidal Osteoma. Materials and Mcthods: 4 single-eyes of 3 patients were examined through CT scan. funduscope. nuorescein angiography. three mir ror contact lens and ultrasonography. Compare the results of examined and suggest the main points of distin guishing and diagnosising other calcific diseases in eyes. Results: CT exam is exact quick visual aids and harmless, more advantages than other methods. Conclusion: CT should be the first way in choroidal osteoma disease.更多还原