<prompt> . Angloid streaks occur inSturge-Webers syndromeSickle cell disease SSPseudoexfoliation syndromeSepto-optic dysplasia  <response>: Angioid streaks are bilateral, narrow, irregular lines deep to the retina configured in a radiating fashion emanating from the optic disc, which result from breaks in a weakened Bruchs membrane. common associations is PEPSI: Pseudoxanthoma elasticum, Ehler-Danlos syndrome, Pagets disease of bone, Sickle cell disease and other hemoglobinopathies, Idiopathic. Ref Harrison20th edition pg 2456 