Table 2. Comparison of fundus autofluorescent patterns among acute, chronic and sequelae of CSC groups.
| Acute (n=23)(%) | Chronic (n=22)(%) | Sequelae (n=7)(%) | P-valuea | |
|---|---|---|---|---|
| SRD | ||||
| Hyper-FAF | 10 (43.5) | 14 (63.6) | – | 0.296 |
| Hypo-FAF | 1 (4.3) | 0 (0) | – | – |
| Minimal changes | 12 (52.2) | 8 (36.4) | – | – |
| Leaking on FA—hypo-FAF | 13 (56.5) | 7 (31.8) | – | 0.085 |
| Discrete dots with hyper-FAF | 0 (0) | 10 (45.5) | 0 (0) | <0.001 |
| Irregular FAF with RPE atrophy | 0 (0) | 0 (0) | 7 (100) | <0.001 |
| Descending tract | ||||
| Hyper-FAF | 0 (0) | 3 (13.6) | 2 (28.6) | <0.001 |
| Hypo-FAF | 0 (0) | 0 (0) | 2 (28.6) | – |
| Hyper+hypo | 0 (0) | 0 (0) | 2 (28.6) | – |
Abbreviations: FA, fluorescein angiography; FAF, fundus autoflurescent; RPE, retinal pigment epithelium; SRD, serous retinal detachment.
a
Fisher's exact test.