Table 3.

Risks for complications and interventions: 2009-2014. Analysis of risk factors and causative organisms for (A) Corneal perforation and (B) Acute surgical intervention.

	Odds Ratio	Confidence Interval (95%)
N=318		Lower	Upper
Risk Factors
Steroid Use	2.34	0.49	11.24
Trauma	1.84	0.73	4.66
Ocular Surface Disease	1.02	0.39	2.66
Contact Lens Wear	0.18	0.05	0.62
Causative Organism
Fungal	3.16	1.18	8.48
S. aureus	2.80	1.09	7.15
Gram (+)	2.43	1.06	5.59
Bacterial	1.91	0.89	4.11
P. aeruginosa	0.71	0.16	3.16

		Keratoplasty			Enucleation/Evisceration
		Odds Ratio	Confidence Interval (95%)		Odds Ratio	Confidence Interval (95%)
N = 318			Lower	Upper		Lower	Upper
Risk Factors
	Steroid Use	2.94	0.60	14.34	--	--	--
	Ocular Surface Disease	1.87	0.71	4.92	1.79	0.51	6.29
	Trauma	1.14	0.37	3.58	0.94	0.20	4.48
	Contact Lens Wear	0.48	0.17	1.37	--	--	--
Causative Organism
	Fungal	3.82	1.30	11.26	0.75	0.10	5.87
	P. aeruginosa	1.88	0.51	6.88	0.59	0.07	4.61
	S. aureus	1.42	0.39	5.14	3.53	1.14	10.86
	Bacterial	1.20	0.50	2.85	4.54	1.27	16.22
	Gram (+)	1.07	0.37	3.14	3.52	1.24	10.02