Congenital cataracts Flashcards
1
Q
What causes the decreased visual function?
A
Opacity and anisometropia from high degrees of cyl
2
Q
What is the incidence?
A
- 5 per 10,000 by age 1
3. 5 per 10,000 be age 15
3
Q
What are the causes:
A
Autosomal dominant inheritence Chromosomal trisomies Metabolic (diabetes, galactosaemia) Syndromic condtions Infections Trauma Radiation
4
Q
What age should a cataract be operated on if unilateral and bilateral
A
Unilateral before 6/52
Bilateral before 10/52