Macular Findings Obtained by Spectral Domain Optical Coherence Tomography in Retinopathy of Prematurity

Table 1

Demographic characteristics of infants.

Stage of ROP	Number of infants	Gender	Mean gestational age (week ±SD)	Mean birth weight (gram ±SD)	Mean postmenstrual age at the SD OCT imaging (week ±SD)
No ROP	116	52 F, 64 M
1	41	18 F, 23 M
2	14	8 F, 6 M
3	8	3 F, 5 M
Total	179	81 F, 98 M

ROP: retinopathy of prematurity, SD: standard deviation, SD OCT: spectral domain optical coherence tomography.