Table 6.
Neuropsychological Assessments Separated by Surgery and Mild Cognitive Impairment (MCI) Status.
| Domain | Measures | MCI Surgery (n = 13) Mean±SD |
Non-MCI Surgery ( n = 56) Mean±SD |
MCI Non- Surgery (n = 10) Mean±SD |
Non-MCI Non-Surgery (n = 55) Mean±SD |
|---|---|---|---|---|---|
| Attention | |||||
| TMT Part A | −0.68 (1.20) | −0.09(0.80) | −0.14 (0.92) | 0.30(0.96) | |
| LNS | −0.64 (0.78) | 0.55(0.85) | −0.33 (0.83) | 0.80(0.89) | |
| Digit Span, Forward | 0.01 (0.64) | 0.38(1.02) | −0.27 (0.94) | 0.57(0.90) | |
| Inhibitory/Executive | TMT Part B | −0.31(0.97) | 0.12(0.72) | −0.60(1.11) | 0.35(0.81) |
| D-KEFS Tower | 0.05(0.73) | 0.80(0.75) | 0.43(0.57) | 0.68(0.89) | |
| SCWT, color-word | −0.53(0.71) | 0.31(0.87) | −0.64(0.74) | 0.38(0.76) | |
| Language | |||||
| Letter Fluency | −0.85(0.80) | −0.11(0.90) | −0.22(0.82) | 0.13(1.07) | |
| Animal Fluency | −0.72(0.88) | 0.51(0.67) | 0.02 (0.39) | 0.59(0.83) | |
| BNT | 0.25(0.79) | 0.52(1.02) | 0.83 (1.21) | 1.32(0.83) | |
| Visuospatial | |||||
| Rey-O copy | −1.15(1.29) | −0.11(0.61) | −1.23(1.31) | −0.07(0.56) | |
| Matrix Reasoning | −0.14(1.17) | 0.97(0.98) | 0.09(1.16) | 1.45(0.67) | |
| JLO | 0.16(1.04) | 0.63(0.65) | −0.38(1.37) | 0.55(0.74) | |
| Memory | |||||
| HVLT- delay | −1.42(0.86) | −0.23(0.99) | 0.12 (0.85) | 0.46(0.98) | |
| Logical Memory -delay | 0.13(1.01) | 1.30(0.77) | 0.73(1.25) | 1.80(0.78) | |
| Rey-O - delay | −0.62(0.80) | 0.04(0.73) | −0.53(0.86) | 0.31(0.83) | |
*
All scores are Z-scores based on standardized normative references correcting for age; please see acronym table for abbreviations