Microbiological Profile of Infectious Keratitis in a Portuguese Tertiary Centre

Table 2

Risk factors.

	n	%
Local	410	85.77
Ocular trauma	167	34.94
Contact lens use	160	33.47
Blepharitis	20	4.18
Ocular infection	19	3.97
Exposure keratopathy	13	2.72
Dry eye	10	2.09
Bullous/band keratopathy	8	1.67
Recurrent erosion	7	1.46
Trichiasis	3	0.63
Herpetic keratitis history	3	0.63
Systemic	105	21.97
Diabetes mellitus	60	12.55
Poor systemic status/multiple comorbidities	14	2.93
Mucocutaneal disease	13	2.72
Autoimmune disease under immunosuppressant	6	1.26
Neoplasia	6	1.26
HIV	3	0.63
Drugs	3	0.63