**Core Concept**
Herpetic keratitis is a viral infection of the cornea caused by the herpes simplex virus (HSV), leading to inflammation and potential vision loss. This condition is characterized by the destruction of corneal endothelial cells, stromal keratitis, and corneal neovascularization.
**Why the Correct Answer is Right**
Herpetic keratitis is a sight-threatening condition that requires prompt treatment. The correct answer is likely to be a statement that is false about this condition. The herpes simplex virus primarily infects the corneal epithelium and can lead to the destruction of the corneal endothelium, resulting in corneal edema and vision loss. The virus can also cause stromal keratitis, which is characterized by inflammation of the corneal stroma.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect because herpetic keratitis is a viral infection, and antiviral medications such as acyclovir are the primary treatment.
* **Option B:** This option is incorrect because while corneal neovascularization is a complication of herpetic keratitis, it is not the primary characteristic of the condition.
* **Option C:** This option is incorrect because herpetic keratitis is typically caused by the herpes simplex virus, not the herpes zoster virus.
**Clinical Pearl / High-Yield Fact**
Herpetic keratitis often presents with symptoms of eye pain, photophobia, and decreased vision. Prompt treatment with antiviral medications and corticosteroids can help prevent vision loss.
**Correct Answer:** B.
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