角膜老年环与血脂及动脉硬化关系的探讨

Assessment of relationship between cornea arcus senilis and blood fat & arteriosclerosis

目的探讨角膜老年环与血脂及动脉硬化的关系。方法观察１６７例４０ａ以上住院高血压病、冠心病及脑血管病患者，探讨其角膜老年环与年龄、心脑血管病史、脑血流图、眼底及血清胆固醇的关联性。结果显示老年环随年龄增高、有心脑血管病史而发生率增高，且与脑血流图异常、眼底改变及血清胆固醇增高呈正相关。结论角膜老年环与血脂及动脉硬化关系密切，对了解和诊断高血压、动脉硬化及心脑血管病有一定临床意义。

Objective To assess the relationship between cornea arcus senilis and blood fat & arteriosclerosis.Method The relationship was analyzed between the arcus senilis and its possible causing factors such as the age,the medical history of cardiovascular and cerebrovascular,the rheoencephalogram,the eyeground and the serum cholesterol after the observation of 167 patients (over 40 years old) with hypertension,coronary heart diseases and cerebrovascular diseases.Results It is demonstrated that the morbidity of the arcus senilis increased with the raising of age and the existence of medical history of cardiovascular and cerebrovascular diseases,and that the morbidity were in positive proportion to the abnormality of the rheoencephalogram,the change of the retina arteries and the rise of the serum cholesterol.Conclusion The cornea arcus senilis were in close relationship with the blood fat and the arteriosclerosis.