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Ophthalmology · Cataract: complicated cataract
Sample itemA patient with chronic iridocyclitis develops a lens opacity beginning at the posterior pole. What is it called?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Complicated cataract
Complicated cataract results from another ocular disease such as uveitis, retinitis pigmentosa or high myopia, typically beginning in the posterior subcapsular area with a rosette or polychromatic lustre. Management involves controlling inflammation before surgery.
Option by option
A. Toxic cataract
Toxic cataracts follow drug exposure.
B. Complicated cataract (correct)
Correct. It arises secondary to ocular disease.
C. Senile cortical cataract
Senile cortical cataract begins at the periphery.
D. Congenital nuclear cataract
Congenital cataracts are present early in life.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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