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266    CHAPTER 13  Drusen and macular degeneration




                         6   Conclusions

                         The world’s aging population continues to increase at an unprecedented rate, and
                         AMD is a key global challenge posed to patients, their families, healthcare provid-
                         ers and society as a whole. For a long time, there have been limited options for the
                         management of AMD. However, with advances in the understanding of the patho-
                         physiology, new treatment options, and new imaging modalities, it seems there is a
                         new changing point.
                            First, the automated diagnosis of AMD at an early stage may be useful for the
                         prediction of the development of AMD. Deep learning techniques seem be the key
                         enabler to transform the research in automated analysis of AMD, as with other areas
                         in medical imaging. The availability of well-defined, large datasets is crucial for
                         making significant improvements the field. While there has been recent effort in
                         making data available, ethics and other regulatory requirements have to be addressed.
                            The engagement of ophthalmologists will be key for the development, valida-
                         tion and introduction of any kind of automated decisions. Clinicians are expected to
                         perform an important role in the deep learning era. In particular, multiple experts are
                         important in producing reference standards in order to avoid individual bias.
                            The challenges introduced by the invention of new imaging modalities such as
                         OCTA need to be addressed. To use images for the classification of AMD is the cur-
                         rent focus, but predictions of the onset and outcomes of AMD, as well as the effects
                         of treatment will be important in the next wave. Continuing investment in research
                         and the involvement of industry will also lead to the rapid development in terms of
                         automated image analysis for AMD. It is our expectation that patients with AMD will
                         soon feel the huge benefit offered by AI and automated image analysis.


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