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Congenital optic pits and central serous chorioretinopathy
1Department of Ophthalmology, College of Medicine, National Taiwan University, Taipei.
Purpose:
The reporting of the occurrence of central serous chorioretinopathy in a patient with congenital optic pits.
Methods:
A 31-year-old man complained of blurred vision in the right eye for 1 week. He had a visual acuity of 20/25 in the right eye. He underwent ophthalmoscopy and fluorescein angiography.
Results:
Ophthalmoscopy revealed serous detachment of macula with its margin not adjacent to the margin of optic disc. Fluorescein angiography showed a typical ink blot appearance of dye leakage.
Conclusions:
Central serous chorioretinopathy can occur in the patient with congenital optic pits. Detailed ophthalmoscopic and fluorescein angiographic studies are necessary to establish the diagnosis of optic pits associated with macular detachment. Various mechanisms have been reported to explain the serous macular detachment in patients with optic pits including vitreous and cerebrospinal fluid leakage through the optic pit and from there into the subretinal space. The present case further denotes that central serous chorioretinopathy in the presence of optic pits can be due to leakage from the retinal pigment epithelium.