Table 2.
Estimated cone photoreceptor densities in previous AOSLO studies and this study
| Study | 0.5 mm | 1.0 mm | 1.5 mm |
|---|---|---|---|
| This studya | 28,436 | 21,233 | 13,620 |
| Chui et al30 | ~35,000 | ~20,000 | ~12,000 |
| Ooto et al18 | 29,017 | 14,692 | N/A |
| Song et al28 | 37,300 (0.54 mm) | 19,900 (1.08 mm) | 13,200 (1.62 mm) |
| Park et al10 | 32,187 | 19,629 | 11,475 |
| Curcio et al27b | ~37,000 | ~18,000 | ~13,000 |
Notes:
a
Automated estimation with the RSM (cells/mm2).
b
Histological study.
Abbreviations: AOSLO, adaptive optics scanning laser ophthalmoscope; N/A, not applicable; RSM, region-based segmentation method.