Some attentive issues in the selection of intraocular lenses

: Different kinds of new intraocular lenses (IOL) provide more choices for different clinical demands. However, there are many misunderstandings about how to select the proper IOL. These misunderstandings arise from the believes that include "the expensive IOL is good IOL", "new product is absolutely perfect", etc. Furthermore, we should pay attention to avoid the "confusion concept", "comprehend error of monovision and matching different types of IOL", "ignore the results from evidence-based medicine", etc. When we select the IOL, we should concern about how to meet the patients' demands and how to provide the best benefits to the patients.