Table 2. Clinical findings of MRSA and MSSA keratitis.

Clinical findings	MRSA (n = 26) No. (%)	MSSA (n = 33) No. (%)	P value
Location			0.01
Central	16 (61.5)	7 (21.2)
Paracentral	6 (23.1)	13 (39.4)
Peripheral	4 (15.4)	13 (39.4)
Infiltration size (mm)			0.133*
Small (<2)	3 (11.5)	12 (36.3)
Medium (2∼6)	20 (77.0)	18(54.6)
Large (>6)	3 (11.5)	3 (9.1)
Hypopyon	5 (19.2)	8 (25.0)	0.6

^*Fisher's Exact Test.

MRSA: methicillin-resistant Staphylococcus aureus, MSSA: methicillin-sensitive Staphylococcus aureus,