Journal of Ophthalmology / 2012 / Article / Tab 1 / Research Article
Comparison of Time Domain and Spectral Domain Optical Coherence Tomography in Measurement of Macular Thickness in Macular Edema Secondary to Diabetic Retinopathy and Retinal Vein Occlusion Table 1 Mean ± standard deviation of nine standard subfields of three OCT devices.
Diabetic macular edema Vein occlusion Before correction After correction Before correction After correction
Stratus OCT Cirrus SD-OCT Spectralis OCT Cirrus SD-OCT Spectralis OCT
Stratus OCT Cirrus SD-OCT Spectralis OCT Cirrus SD-OCT Spectralis OCT Central
2
8
2
±
9
9
3
2
3
±
1
0
8
3
4
4
±
1
1
6
3
2
3
±
1
0
8
3
4
0
±
1
0
8
2
8
3
±
1
4
9
3
1
5
±
1
5
6
3
5
9
±
1
9
8
3
5
3
±
2
4
1
3
7
6
±
2
4
5
Inner superior
2
9
9
±
6
5
3
4
0
±
6
0
3
6
3
±
6
6
3
3
9
±
6
0
3
5
8
±
6
7
3
0
2
±
1
0
0
3
5
7
±
1
1
1
3
8
9
±
1
6
1
3
7
7
±
1
6
2
3
9
0
±
1
6
8
Inner nasal
2
9
0
±
5
8
3
3
6
±
6
3
3
5
7
±
6
8
3
3
6
±
6
2
3
5
9
±
7
2
3
1
9
±
1
1
8
3
4
8
±
8
7
3
8
9
±
1
3
9
3
8
0
±
1
6
7
3
9
7
±
1
5
8
Inner inferior
2
8
0
±
7
3
3
2
5
±
8
0
3
4
6
±
8
3
3
2
4
±
8
0
3
4
3
±
7
7
3
0
7
±
1
1
0
3
2
7
±
6
1
3
6
0
±
1
0
1
3
6
6
±
1
4
7
3
7
8
±
1
4
4
Inner temporal
2
9
5
±
8
3
3
4
3
±
7
4
3
6
4
±
8
2
3
4
3
±
7
3
3
5
1
±
7
6
3
0
0
±
1
1
7
3
4
0
±
9
7
3
6
4
±
1
4
6
3
6
3
±
1
7
5
3
8
1
±
1
7
8
Outer superior
2
5
1
±
3
6
2
8
9
±
4
4
3
1
9
±
4
2
2
8
9
±
4
4
3
1
7
±
4
0
2
5
8
±
7
6
2
9
9
±
6
9
3
4
5
±
1
0
4
3
1
1
±
7
9
3
3
1
±
8
3
Outer nasal
2
6
1
±
5
7
3
0
5
±
6
6
3
1
9
±
5
0
3
0
4
±
6
6
3
2
3
±
6
8
2
7
5
±
6
0
3
0
1
±
5
8
3
3
6
±
6
7
3
2
7
±
8
6
3
4
1
±
8
2
Outer inferior
2
3
9
±
8
4
2
8
3
±
9
7
2
9
5
±
3
4
3
2
5
±
8
0
3
0
5
±
8
7
2
5
8
±
8
8
2
7
2
±
5
1
3
2
9
±
1
0
9
2
9
1
±
6
3
3
2
6
±
9
7
Outer temporal
2
5
3
±
5
5
2
9
0
±
5
3
3
1
4
±
6
1
2
9
0
±
5
3
3
0
6
±
6
1
2
4
2
±
7
4
2
7
7
±
4
4
3
0
0
±
7
6
2
8
7
±
7
8
2
9
8
±
7
4
