Which of the following ophthalmologic condition shows ‘vossius ring’ during examination?
**Core Concept**
The question is testing knowledge of ophthalmologic conditions, specifically those related to trauma. A **Vossius ring** is an annular opacity seen on the anterior surface of the lens in the eye, often resulting from blunt trauma.
**Why the Correct Answer is Right**
A Vossius ring is typically associated with blunt ocular trauma, where the force of the injury causes an imprint of the iris pigment on the anterior lens capsule. This condition is a result of the mechanical force exerted on the eye, leading to the formation of this distinctive ring.
**Why Each Wrong Option is Incorrect**
**Option A:** Not directly related to the formation of a Vossius ring.
**Option B:** Similarly, not typically associated with this specific finding.
**Option C:** Not the condition most commonly linked with a Vossius ring.
**Clinical Pearl / High-Yield Fact**
Remember, a Vossius ring is a sign of previous blunt trauma to the eye, and its presence can be an important clue in the diagnosis of ocular injuries.
**Correct Answer:** D. Traumatic Cataract.