What causes the wrinkled appearance of hypermature cataracts?

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Study for the Disorders of the Lens Test. Improve your skills with flashcards and multiple choice questions. Each question features hints and detailed explanations. Prepare thoroughly for your exam!

Multiple Choice

What causes the wrinkled appearance of hypermature cataracts?

Explanation:
In hypermature cataracts, lens proteins from the cortex are resorbed and the cortex liquefies. As this lenticular material is lost, the lens shrinks and the delicate capsule buckles, producing the wrinkled appearance you can see clinically. This wrinkling specifically reflects protein resorption and subsequent shrinkage of the lens substance, not swelling, trauma, or calcification.

In hypermature cataracts, lens proteins from the cortex are resorbed and the cortex liquefies. As this lenticular material is lost, the lens shrinks and the delicate capsule buckles, producing the wrinkled appearance you can see clinically. This wrinkling specifically reflects protein resorption and subsequent shrinkage of the lens substance, not swelling, trauma, or calcification.

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