Ocular findings in anencephaly.
We found an upper eyelid notch and posterior pole lens in a newborn anencephalic infant. An analysis of the development of the affected tissues helped localize the insult at the fifth to tenth week of gestation, probably close to the fifth week.
D000757:Anencephaly / Q000150:complications*; D005124:Eye Abnormalities; D005143:Eyelids / Q000002:abnormalities*; D006801:Humans; D007231:Infant, Newborn; D008297:Male