Multiple Retinal Capillary Hemangioma Associated with NeurofibromatosisType 1
10.3341/jkos.2020.61.4.432
- Author:
Sang Min LEE
1
;
Jeong Min KWON
;
Jonghoon SHIN
;
Han Jo KWON
Author Information
1. Department of Ophthalmology, Pusan National University Yangsan Hospital, Yangsan, Korea
- Publication Type:Case Report
- From:Journal of the Korean Ophthalmological Society
2020;61(4):432-438
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Purpose:To report a case of multiple retinal capillary hemangioma associated with neurofibromatosis type 1 and resulting neovascularglaucoma.Case summary: A 13-year-old boy was admitted with complaint of visual disturbance and dull pain in his left eye which had beguntwo weeks prior. Lisch nodules were observed in his left iris and corneal opacity with neovascularization of the iris and anglewere detected in the same eye. Multiple retinal capillary hemangiomas with increased tortuosity and congestion of feeding retinalvessels were observed on the upper equator of the left retina; in addition, vitreous hemorrhage was observed. There were noother abnormalities except iris mammillations in the right eye. Numerous café au lait macules were observed on the patient’s entirebody. He also exhibited axillary freckling. On brain magnetic resonance imaging, T2-weighted signal intensity was increasedin the basal ganglia, left thalamus, and cerebellar white matter; however, no vessel abnormalities were observed on magneticresonance angiography. High intraocular pressure (IOP) persisted despite the use of IOP lowering agents and IOP was normalizedafter trabeculectomy with mitomycin C administration.
Conclusions:This case shows that multiple retinal capillary hemangiomas can be accompanied by neurofibromatosis type 1,which may result in neovascular glaucoma.
