Irregular lines in the deep retina that are typically configured in a radiating fashion and emanate from the optic disc. Angioid streaks are crack-like dehiscences in abnormally thickened and calcified Bruch's membrane, resulting in atrophy of the overlying retinal pigment epithelium. They may be associated with a number of endocrine, metabolic, and connective tissue abnormalities but are frequently idiopathic. [https://orcid.org/0000-0002-0736-9199, https://orcid.org/0000-0003-0986-4123, PMID:30844178]
