The Diagnostic Capability of Swept Source OCT Angiography in Treatment-Naive Exudative Neovascular Age-Related Macular Degeneration

Table 2

The diagnostic sensitivity of SS-OCTA compared to MNV subtypes as classified by dye-based angiography.

Dye-based angiography		SS-OCTA
Subtypes		En-face (%)	Cross- sectional (%)	Overall (%)
Total n (%)	158 (100)	126 (79.8)	23 (14.5)	149 (94.3)
Type 1 MNV	103 (65.2)	77 (74.7)	18 (17.5)	95 (92.2)
Type 2 MNV	7 (4.4)	7 (100)	0	7 (100)
Type 3 MNV	16 (10.1)	15 (93.8)	1 (6.2)	16 (100)
Mixed type 1 and 2 MNV	17 (10.8)	15 (88.2)	2 (11.8)	17 (100)
Polypoidal type 1 MNV	15 (9.5)	12 (80)	2 (13.3)	14 (93.3)

SS-OCTA = swept source-optical coherence tomography angiography; AMD = age-related macular degeneration; MNV = macular neovascularization.