[Appropriate selection of multimodal fundus imaging approaches]

With the advancement of science and technology, fundus imaging modalities are rapidly changing and constantly being introduced, playing an important role in the diagnosis and treatment of fundus diseases, as well as in follow-up and prognostic assessment. Clinicians need to update their knowledge and concepts, rationally select a variety of imaging tests for diagnostic and therapeutic purposes, and consider the use of different test protocols in different clinical scenarios. This article summarizes the advantages and limitations of commonly used fundus imaging techniques based on the international research findings and personal clinical experience, with the aim of providing guidance and reference for the rational selection of multimodal fundus imaging approaches in clinical practice.