[Mensuration of life quality in the evaluation of the effectiveness of the cataract surgery].

Quality of life (QOL), a kind of mensuration which reflect all sorts of actions and capabilities of the patients, cover with many aspects such as the human body function, psychology, psychosis status and social activities, therefore QOL is become an important parameter in the evaluation the results of clinical treatment. The effect of the cataract surgery should be materialized not only in the aspects of visual acuity and the visual function, but also in the improvement of the QOL, fundamentally. Here, the author make a summary include mensuration and questionnaire of the cataract related Quality of life, result of the QOL and it's affect factor after the cataract surgery, the relationship between the QOL and other visual test, and the attentions while using the QOL measure, etc.