Explosive eye injuries: characteristics, traumatic mechanisms, and prognostic factors for poor visual outcomes

Table 6 Multivariate analysis of independent risk factors for final VA^a of eyes following explosive injury^*

Factor	P	OR	95%CI
Poor presenting VA^a	0.000	5.789	4.004–8.368
Full thickness laceration of eye ball ≥ 5 mm	0.000	3.665	2.343–5.732
VH	0.000	3.474	2.530–4.769
IOFB	0.000	3.510	2.290–5.379
NMEI	0.000	2.622	1.573–4.368
Rupture	0.002	2.362	1.366–4.0085
TON	0.003	2.102	1.281–3.449
RD	0.005	2.033	1.238–3.337
Endophthalmitis	0.006	3.281	1.399–7.696
Contusion	0.017	1.679	1.096–2.572
CBD	0.020	6.592	1.348–32.242
OGI	0.034	1.940	1.053–3.576
PVR	0.049	1.615	1.001–2.605
CGI	0.592	0.891	0.583–1.360
Craniocerebral injury	0.663	1.107	0.701–1.750
Hyphema	0.757	0.950	0.687–1.314
Perforating	0.764	0.827	0.240–2.855

*Excluding 38 eyes whose final VA was unknown. ^aPoor VA indicated the VA was ≤ 4/200. OR odds ratio, VA visual acuity, IOFB intraocular foreign body, NMEI non-mechanical eye injury, TON traumatic optic neuropathy, RD retinal detachment, CBD ciliary body detachment, OGI open globe injury, PVR proliferative vitreous retinopathy, CGI close globe injury

ISSN: 2054-9369