Table 2.

Leukemia-related ophthalmologic manifestations in 72 leukemia patients

Ocular structure involved	Manifestation	No (%) of patients (n=72)
Anterior segment
Conjunctiva	Pallor	20(27.8)
	Sub-conjunctival hemorrhage	14(19.4)
	Vascular dilatation/tortousity	2(2.8)]
Posterior segment
Vitreous	Synchisis scintillans	3(4.2)
	Vitreous hemorrhage	5(6.9)
Optic disc	Pallor	5(6.9)
	Edema	2(2.8)
	Hemorrhage	2(2.8)
Retina
Vessels	Vascular dilatation/tortousity	36(50.0)
Macular	Hemorrhage	5(6.9)
	Edema	2(2.8)
Background	Intra-retinal hemorrhage	12(16.7)
	Hard exudates	4(5.6)
	Soft exudates(cotton wool spots)	5(6.9)
	Leukemic infiltrates	2(2.8)
	Refractile spots	2(2.8)
	Edema	1(1.4)