TABLE 2 .
Results of optic nerve sheath in patients with IIHa.
| Measure | Eye | Improved | Stabilized | Deteriorated |
|---|---|---|---|---|
| VA | Operated (n = 37) | 8 (22%) | 20 (54%) | 9 (24%) |
| Fellow (n = 31) | 5 (17%) | 23 (74%) | 3 (9%) | |
| MDb | Operated (n = 17) | 8 (47%) | 6 (35%) | 3 (18%) |
| Fellow (n = 13) | 6 (46%) | 6 (46%) | 1 (8%) |
aAn eye was considered to be “improved” if the VA improved by at least −0.2 logmar from the pre-operative value; “stable” if the VA was within 0.2 logmar, and “deteriorated” if the final VA was ≥0.2 logmar from the pre-operative value.
bMD is only reported in eyes of patients who were reliably able to undergo automated perimetry (n = 17).