Table 1.

Ophthalmic evaluation using scored method.

Anterior Pole Evaluation [23]
Conjunctival congestion	0	Normal, blanched to reddish pink conjunctiva
	1 to 3	From reddish color confined to the palpebral conjunctiva to dark red color of both palpebral and bulbar conjunctiva
Conjunctival swelling	0	Normal, no swelling
	1 to 4	From swelling above normal without eversion of the lids to swelling with pronounced eversion of the lids
Conjunctival discharge	0	Normal, no discharge
	1 to 3	From discharge above normal and restricted to the inner portion of the eye to discharge flowing over the eyelids
Aqueous flare	0	Absence of visible light beam in the anterior chamber
	1 to 3	From Tyndall effect barely discernible to Tyndall beam easily discernible
Light reflex	0	Normal pupillary response
	1 or 2	From sluggish to fixed pupillary response
Iris involvement	0	Normal iris without hyperemia
	1 to 4	From minimal injection of secondary vessels to marked injection of secondary and tertiary vessels with marked swelling of the iris stroma
Cornea	0	Normal
	1 to 4	From some loss of transparency to marked loss of transparency of the entire thickness of the corneal stroma
Surface of cornea cloudiness	0	Normal
	1 to 4	From 1–25% to 76–100% area of stromal cloudiness
Pannus	0	Absence
	1 or 2	From vascularization without vessels invading the cornea to vessels invading 2 mm or more of the cornea
Fluorescein staining	0	Absence
	1 to 4	From slight and confined to a small focus to extreme fluorescein staining
Lens	Normal/abnormal
Posterior Pole Evaluation
Vitreous opacity	Yes/No
Vascular congestion	Yes/No
Vitreous and/or retinal hemorrhage	Yes/No
Retinal detachment	Yes/No