Table 3.

Associations between brain abnormality with adnexa hypertelorism and micro-ophthalmia/anophthalmia

Brain abnormality	Total, n (%)	Adnexa hypertelorism, n (%)			Micro-ophthalmia/anophthalmia, n (%)
		NA	Normal	Abnormal	Normal	Abnormal
Not applicable (NA)	71 (71.0)	14 (14.0)	52 (52.0)	5 (5.0)	64 (64.0)	7 (7.0)
Normal	12 (12.0)	2 (2.0)	8 (8.0)	2 (2.0)	10 (10.0)	2 (2.0)
Ventricular dilatation	2 (2.0)	0 (0.0)	0 (0.0)	2 (2.0)	0 (0.0)	2 (2.0)
Cystic lesion	2 (2.0)	1 (1.0)	0 (0.0)	1 (1.0)	1 (1.0)	1 (1.0)
Optic nerve hypoplasia/absent, ventricule dilatation, encephalocoele, cystic lesion	2 (2.0)	0 (0.0)	0 (0.0)	2 (2.0)	0 (0.0)	2 (2.0)
Ventricule dilatation, encephalocoele	1 (1.0)	0 (0.0)	0 (0.0)	1 (1.0)	0 (0.0)	1 (1.0)
Optic nerve hypoplasia/absent, ventricule dilatation	1 (1.0)	0 (0.0)	0 (0.0)	1 (1.0)	1 (1.0)	0 (0.0)
Optic nerve hypoplasia/absent, corpus callosum anomalies, ventricule dilatation	2 (2.0)	0 (0.0)	0 (0.0)	2 (2.0)	0 (0.0)	2 (2.0)
Ventricule dilatation, corpus callosum anomalies	1 (1.0)	0 (0.0)	0 (0.0)	1 (1.0)	0 (0.0)	1 (1.0)
Ventricule dilatation, corpus callosum anomalies, encephalocoele, others	1 (1.0)	0 (0.0)	0 (0.0)	1 (1.0)	1 (1.0)	0 (0.0)
Ventricule dilatation, corpus callosum anomalies, cystic lesion	1 (1.0)	0 (0.0)	0 (0.0)	1 (1.0)	0 (0.0)	1 (1.0)
Arachnoid cyst in the fossa, brain asymmetry	1 (1.0)	0 (0.0)	1 (1.0)	0 (0.0)	1 (1.0)	0 (0.0)
Others	3 (3.0)	2 (2.0)	1 (1.0)	0 (0.0)	2 (2.0)	1 (1.0)
Total	100 (100.0)	19 (19.0)	62 (62.0)	19 (19.0)	80 (80.0)	20 (20.0)
P value (LOS)	${\displaystyle {\chi }_{24}^2={62.25}^{\ast }}$(p=0.000)				${\displaystyle {\chi }_{12}^2=42.86†}$(p=0.000)

*35 cells (89.7%) have expected count less than 5. The minimum expected count is.19.

†23 cells (88.5%) have expected count less than 5. The minimum expected count is.20.