Risk Factors for Trauma-Related Eviscerations: Analysis of 821 Cases

Table 1

Demographic data and ocular features of the patients.

Survey item	Results
Sex distribution of all age-groups	Male		Female
n	651		170
%	79		21
Sex distribution of patients aged 0–10 years	Male		Female
n	198		89
%	69		31
Visual acuity	NLP		>NLP
n	747		74
%	91		9
Intraocular pressure	<Tn or <10 mmHg	Tn or 10–21 mmHg	>Tn or >21 mmHg	Undetectable
n	364	207	113	137
%	44	25	14	17
Interval	≤6 months		>6 months
Silicone oil tamponade, n (%)	9 (1)		38 (4)
Nonsilicone oil tamponade, n (%)	259 (32)		515 (63)

The interval between ocular trauma and evisceration was significantly longer for patients who had silicone oil tamponade that for those who did not (5.97 ± 4.93 versus 4.96 ± 11.06 years, ).