Table 1.

Clinical Characteristics of children with various types of childhood glaucomas

Diagnosis	Number of eyes (%)	Laterality		Gender		Age at presentation (months)		Age at surgery (months)		IOP at presentation (mean±SD)	IOP at last visit (mean±SD)
Primary childhood glaucoma (PCG + IG + JOAG)	252 (56.12%)	OD	20	M:F	77:68	Mean	35.31	Mean	18.44	26.20±7.45	14.60±7.24
		OS	18			Median	5	Median	4
		OU	107
Congenital glaucoma (PCG)	169 (37.64%)	OD	14	M:F	49:48	Mean	3.09	Mean	3.56	25.52±5.68	13.27±5.76
		OS	11			Median	2	Median	2
		OU	72
Infantile glaucoma	16 (3.56%)	OD	2	M:F	6:4	Mean	21.63	Mean	18.17	25.08±8.64	15.83±5.38
		OS	2			Median	21	Median	16
		OU	6
Juvenile glaucoma (JOAG)	67 (14.92%)	OD	4	M:F	22:16	Mean	119.82	Mean	134.06	28.40±10.66	16.96±9.21
		OS	5			Median	128	Median	132
		OU	29
Secondary glaucoma	197 (43.88%)
Glaucoma following cataract Surgery	34 (7.57%)	OD	7	M:F	15:7	Mean	86.32	Mean	44.17	24.64±10.09	21.26±9.38
		OS	3			Median	70	Median	44
		OU	12
Glaucoma associated with syndromes/systemic diseases	22 (4.90%)	OD	5	M:F	8:8	Mean	73.36	Mean	24.14	24.26±8.04	17.38±6.63
		OS	5			Median	39	Median	1
		OU	6
Glaucoma associated with nonacquired ocular anomalies	80 (17.82%)	OD	11	M:F	27:21	Mean	55.63	Mean	32.67	25.83±10.16	18.71±8.66
		OS	5			Median	34	Median	7.5
		OU	32
Glaucoma associated with acquired conditions	61 (13.59%)	OD	15	M:F	35:9	Mean	119.77	Mean	95.50	25.82±11.42	18.07±10.04
		OS	12			Median	100	Median	65
		OU	17
Grand total	449 (100.0%)	OD	58	M:F	162:113	Mean	56.13	Mean	24.67	25.87±8.80	16.74±8.53
		OS	43			Median	15	Median	4
		OU	174

IOP=Intraocular pressure, SD=Standard deviation, PCG=Primary congenital glaucoma, IG=Infantile glaucoma, JOAG=Juvenile open angle glaucoma, OD=Right eye, OS=Left eye, OU=Both eyes, M=Male, F=Female