[Two cases of frosted retinal angiitis with central retinal vein occlusion].
BACKGROUND
Frosted retinal angiitis usually occurs in children, and has a good prognosis. We report two cases of unilateral frosted retinal angiitis in adults. They resulted in visual degradation because of associated central retinal vein occlusion and neovascular glaucoma.


METHODS
Case 1 was a 36-year-old female. Almost all retinal veins and some retinal arteries had vasculitis in her right eye, and the veins were slightly dilated and sheathed. Case 2 was a 23-year-old female. Angle hypopyon was observed in her left eye. Retinal veins were dilated, meandered, and sheathed. Retinal hemorrhages were also observed. In both cases, systemic steroid therapy gradually improved the retinal vasculitis, but central retinal vein occlusions gradually developed, and in spite of systemic administration of urokinase and panretinal photocoagulation, neovascular glaucoma developed, and visual acuity became degraded in both cases.


CONCLUSIONS
Two cases of frosted retinal angiitis complicated by retinal vein occlusion were reported. Careful observation of retinal blood flow is necessary in frosted retinal angiitis in adults.
Kaburaki
T
T
Department of Ophthalmology, University of Tokyo School of Medicine, Japan.
Nakamura
S
S
Nagasawa
K
K
Nagahara
M
M
Joko
S
S
Fujino
Y
Y
D000328:Adult; D005260:Female; D005451:Fluorescein Angiography; D006801:Humans; D012170:Retinal Vein Occlusion / Q000150:complications*; D012171:Retinal Vessels / Q000473:pathology*; D014657:Vasculitis / Q000150:complications* / Q000473:pathology