Table 5. MRI/MRA Findings to Date
* At End of PKU Study in 1984
C Continuer of Phe Restricted Diet
Mean IQ = 112.0
D Discontinuer of Phe Restricted Diet
Mean IQ = 103
| Subject ID |
Diet Status* |
Age Diet Discontinued |
WAIS-R
IQ |
MRI CODE |
MRS Brain Phe mM/L |
Blood Phe µ mol/L |
| L36 |
C |
14 |
102 |
2 |
0.55 |
1500 |
| L30 |
C |
- |
103 |
1 |
0.34 |
1111 |
| I17 |
C |
12 |
124 |
1 |
0.19 |
1965 |
| L22 |
C |
- |
113 |
2 |
0.22 |
900 |
| L18 |
C |
- |
123 |
3 |
0.41 |
1371 |
| Q04 |
C |
10 |
108 |
1 |
0.18 |
0255 |
| A08 |
C |
- |
112 |
1 |
0.16 |
0151 |
| L01 |
D |
6 |
116 |
2 |
0.92 |
1440 |
| L07 |
D |
6 |
126 |
1 |
0.35 |
1185 |
| L27 |
D |
<5 |
75 |
3 |
0.45 |
1620 |
| L13 |
D |
6 |
105 |
Not Done |
Agoraphobic |
1500 |
| L32 |
D |
6 |
101 |
2 |
0.35 |
1080 |
| S07 |
D |
<7 |
102 |
1 |
0.31 |
1137 |
| L10 |
D< |
8 |
114 |
0 |
0.16 |
1591 |
| S01 |
D |
6 |
83 |
2 |
0.22 |
1560 |
Back to Appendix B Figures and Tables
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