MANAGEMENT OF CATARACT BY DR. A. K. SALEH FAMMED AKTH 16-10-2014.
-
Upload
amelia-mccarthy -
Category
Documents
-
view
214 -
download
0
Transcript of MANAGEMENT OF CATARACT BY DR. A. K. SALEH FAMMED AKTH 16-10-2014.
- Slide 1
- MANAGEMENT OF CATARACT BY DR. A. K. SALEH FAMMED AKTH 16-10-2014
- Slide 2
- Introduction Epidemiology Anatomy Pathophysiology Classification Clinical features Diagnosis and treatment prevention OUT LINE
- Slide 3
- CATARACT
- Slide 4
- Introduction Etymology; cataracta in Latin water fall ancient Greek katarrhaktes dawn-rushing Definition; a progressive, painless opacity of the natural crystalline lens of the eye leading to blurred or cloudy vision
- Slide 5
- Epidemiology Is the leading cause of blindness world wide Affecting over 20 million ppl senile cataract is responsible for about 51% of blindness prevalence increases with aging 70% at 80yrs Cause of moderate to severe disability in 53.8 million ppl, 52.2 million of whom are in low and middle income countries Congenital occurs 3 in 10,000 live birth 88% of pt cannot access health care services F:M 1:2.2
- Slide 6
- Epidemiology Incidence of blindness secondary to cataract; Africa 0.5%, Asia 0.3%, Central & South America 0.15%, N. America, Europe & Oceania