Gonioscopy-Assisted Transluminal Trabeculotomy following Failed Glaucoma Surgery in Primary Congenital Glaucoma: One-Year Results

Table 1

Baseline and postoperative clinical information of the whole cohort.

Eyes	Gender	Age at time of GATT	Preoperative cup-to-disc ratio	Previous glaucoma surgeries	Laterality	Preoperative IOP (mmHg)	Preoperative glaucoma medications	Preoperative VA (in decimals)	Extent of GATT	IOP at final follow-up (mmHg)	Glaucoma medications at final follow-up	Duration of follow-up (months)	Final VA (in decimals)
#1	M	10 years	0.9	Unknown glaucoma surgery at age of 6 months, 2 Ahmed GDD, and CPC	Left	24	1	HMGP	270	10	1	13.6	HMGP
#2	M	5 years	0.8	Ab-externo 180 trabeculotomy	Right	36	0	F&F	360	12	0	12	0.4
#3	F	3 years	0.5	Unknown glaucoma surgery at the age of 10 months at OH (? goniotomy)	Right	28	0	F&F	300	11	0	14.9	F&F
#4	F	1 year and 5 months	0.7	Trabeculectomy at OH	Right	28	2	F&F	360	12	0	24.1	F&F
#5	M	6 years	0.3	Trabeculectomy at OH	Right	16	3	0.2	360	10	0	13.4	0.5
#6	M	6 years	0.3	Trabeculectomy at OH	Left	20	3	0.3	360	14	0	13.4	0.7
#7	M	5 years	0.8	Goniotomy	Left	28	2	F&F	360	12	0	19.1	0.15

GATT: gonioscopy-assisted transluminal gonioscopy; IOP: intraocular pressure; GDD: glaucoma drainage device; CPC: cyclophotocoagulation; OH: outside hospital; M: male; F: female; VA: visual acuity; HMGP: hand motion good projection; F&F: fix and follow.