This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Retina, Subject name: Ophthalmology
This fundus is seen in? 
Select and explain. 
A. Stargardt disease, B. Best disease, C. Retinitis pigmentosa, D. Stickler syndrome
C: Retinitis pigmentosa
Answer: C: Retinitis pigmentosa 
Explanation: Best disease It is the vitelliform dystrophy of the fovea. Serious loss of vision occurs only when there is a transition of the egg yolk lesion to a scrambled egg appearance. In the early stages, there is no loss of vision. During later stages, the disease causes central vision loss in one or both eyes. Starga disease: bronze beaten appearance at macula Stickler syndrome: Hereditary conditions characterized by a distinctive facial appearance, eye abnormalities, hearing loss, and joint problems. Retinitis pigmentosa Retinitis pigmentosa (RP) genetic disorder that involve breakdown and loss of Rods cells in the retina