A 47-year-old woman develops accelerated hypertension (blood pressure 210/105 mm Hg) but no clinical symptoms except frequent headaches. Which of the following findings are most likely on examination of the fundii?
**Core Concept**
The underlying condition is accelerated hypertension, which can lead to damage of the small blood vessels in the retina, causing characteristic changes on fundoscopic examination.
**Why the Correct Answer is Right**
Accelerated hypertension is characterized by a rapid increase in blood pressure, often within a short period. This can lead to the formation of microaneurysms, retinal hemorrhages, and cotton wool spots. The changes are due to the damage caused to the small blood vessels in the retina, which can be visualized on fundoscopy. The pathophysiology involves the rupture of small blood vessels due to the increased pressure, leading to leakage of blood and fluid into the retina.
**Why Each Wrong Option is Incorrect**
**Option A:** Papilledema is a sign of increased intracranial pressure and is not directly related to the changes seen in accelerated hypertension. It is characterized by swelling of the optic disc, which is not a typical finding in this condition.
**Option B:** Retinal detachment can occur due to various reasons, including trauma, tumors, or inflammatory conditions, but it is not a typical finding in accelerated hypertension. The changes seen in this condition are more related to the damage caused to the small blood vessels.
**Option C:** Chorioretinitis is an inflammatory condition that affects the choroid and retina, and is not directly related to the changes seen in accelerated hypertension. The changes in this condition are more related to the damage caused to the small blood vessels.
**Clinical Pearl / High-Yield Fact**
The presence of retinal hemorrhages and cotton wool spots on fundoscopy is a hallmark of hypertensive retinopathy, and can be used as an indicator of accelerated hypertension.
**Correct Answer:** C. Retinal hemorrhages and cotton wool spots.