Table 2.

Summary of laser treatment settings and OCT measurements.

Case	Eye	Intended Laser Ablation Depth (μm)*	Retreatment Ablation Depth (μm)	Actual Central Ablation Depth (μm)	Simulated OCT Ablation Depth	Central Ablation Difference (%)	Peripheral Ablation Difference (%)	Central Island Height (μm)	Central Island (%)	Central Epithelial Thickness (CET, μm)	Peripheral Epithelial Thickness (PET, μm)	CET- PET (μm)
1	OS	94	NA	136	108.8	−61.9%	−131.7%	17.8	30.6%	63.5	49	14.5
2	OD	75	NA	75	97.1	0.0%	−19.6%	13.0	22.7%	61	59.5	1.5
3	OD	128	NA	153.5	136.0	−46.2%	−40.6%	−4.6	−4.6%	77.75	71.25	6.5
4	OD	174**	77	160	202.5	−2.3%	−11.2%	8.0	8.9%	56	56	0
5	OD	149**	43	187	180.0	−34.5	−30.1	7.6	5.9	76	44.35	31.75
5	OS	177	NA	154	229.3	13.0	6.1%	12.1	8.9%	66.5	48.5	18
6	OS	84	NA	98	107.4	−18.2	−36.1%	9.6	15.0%	55	61.75	−6.75
7	OD	87	NA	152	112.7	−74.7	−101.2%	−0.2	−0.4%	62	65	−3
8	OD	100	NA	158.5	146.1	−40.5	−55.0%	11.0	12.3%	85.5	50.75	34.75

^*nominal laser setting

^**ablation depth from primary treatment and retreatment were added