Table 1.
Blinded, expert interpretations of visual field defects (VFD) obtained from formal perimetry did not differ significantly by treatment arm. SRS = stereotactic radiosurgery; ATL = anterior temporal lobectomy. Sup HH = superior homonymous hemianopsia. P value from Fisher’s exact test.
| Interpretation | Total | SRS | ATL | P Value | |||
|---|---|---|---|---|---|---|---|
| No VFD | 5 (9%) | 2 (7%) | 3 (12%) | 0.65 | |||
| VFD | 49 (91%) | 27 (93%) | 22 (88%) | ||||
| VFD:Sup HH macular sparing | 39 | (80%) | 22 | (81%) | 17 | (77%) | |
| VFD:Sup HH macular involvement | 10 | (20%) | 5 | (19%) | 5 | (23%) | |
| Total | 54 | 29 | 25 |