Article Figures & Data
Figures
- Fig 1.
Location of ADC measurements. Angled axial section from ADC map obtained along the long axis of the hippocampi shows placement and size of the ROIs: head (segment A), body (segments B and C), and tail (segment D) of the hippocampi.
Tables
Group Left Segment Right Segment A B C D A B C D Aged 0–20 y 93.67 ± 6.14 92.03 ± 7.49 91.39 ± 0.47 90.23 ± 13.81 96.32 ± 5.24 91.75 ± 3.71 93.33 ± 7.54 88.57 ± 11.23 Aged 21–50 y 94.68 ± 10.4 94.97 ± 8.78 95.51 ± 10.22 91.92 ± 11.04 91.44 ± 13.13 92.2 ± 10 93.18 ± 11.61 88.92 ± 12.28 Note.—Data are mean values ± SD (1 × 10−5 mm2/s). A indicates head of hippocampus; B and C, body; D, tail.
Patient, No./Age (y) Left Segment Right Segment A B C D A B C D 1/33 94.3 91.43 92.21 78.78 92.18 85.97 83.59 80.57 2/19 109.81* 111.18* 96.83 74.81 94.22 93.75 85.45 83.38 3/5 90.22 82.31 89.7 81.71 97 92.26 87.02 85.17 4/26 108.9 107.41 106.28 91.75 99.18 104.41 99.62 97.96 5/30 96.12 91.72 98.5 92.48 133.45* 124* 105.27 105.14 6/26 101.64 92.32 96.21 91.38 102.09 119* 102.59 100.41 7/3 95.59 101.02 95.24 96.64 94.54 94.67 96.06 95.2 8/13 118.38* 113.16* 99.53 95.7 103.54 118.12* 112.2* 100.93 9/19 94.03 97.51 84.81 90.63 95.29 100.91* 90.53 88.78 10/5 92.41 87.59 80.79 78.54 87.96 83.79* 87.28 85.92 11/9 93.77 84.43 95.84 119.70* 94.43 87.25 96.45 83.21 12/20 90.31 89 84.09 86.15 97.4 86.78 85.55 87.62 13/29 94.9 104.92 85.81 84 136.21* 96.22 88.03 86.74 14/9 92.55 88.44 83.65 90.83 91.86 85.73 81 95.05 15/11 151.93* 137.81* 110.34 103.76 94.5 106.68* 116.84* 106.48 16/7 100.79 102.47 83.54 78.7 101.36 103.41* 85.13 94 17/9 91.82 85.76 91.12 80.85 89.55 79.27* 85.32 84.21 18/43 85.7 92.09 81.9 73.02 121.17* 100 81.72 78.16 19/33 93.86 83.42 89.18 83.13 92.09 96.43 85.23 79.26 20/26 89.62 106.23 84.57 84.4 84.15 99 88 95.22 21/35 94.7 78.59 79.11 83.65 88.96 101.11 90.13 86.51 22/42 85.4 82.05 70.06* 80.58 90.42 93.95 82.79 77.8 23/43 120.72* 115.67* 127.02* 115.92* 100.38 86.66 86.51 78.18 Note.—Data are expressed as 1 × 10−5 mm2/s. A indicates head of the hippocampus; B and C, body; D, tail.
*
Patient No./Age (y)/Sex MR Appearance ADC Value 1/33/F Abnormal L Normal 2/19/M Normal bi ↑ LA, LB 3/5/M Abnormal bi Normal 4/26/F Abnormal bi Normal 5/30/F Abnormal R ↑ RA, RB 6/26/M Abnormal L ↑ RB 7/3/M Normal bi Normal 8/13/F Abnormal L ↑ LA, LB, RB, RC 9/19/F Normal bi ↑ RB 10/5/F Normal bi ↓ RB 11/9/M Normal bi ↑ LD 12/20/ Abnormal R Normal 13/29/M Abnormal bi ↑ RA 14/9/F Normal bi Normal 15/11/ Abnormal L ↑ LA, LB, RB, RC 16/7/M Abnormal bi ↑ RB 17/9/F Normal bi ↓ RB 18/43/M Abnormal R ↑ RA 19/33/M Abnormal L Normal 20/26/ Abnormal bi Normal 21/35/F Abnormal bi Normal 22/42/M Abnormal bi ↓ LC 23/42/M Abnormal bi ↑ LA, LB, LC, LD L indicates left; R, right; bi, bilateral; A, head of the hippocampus; B and C, body of the hippocampus; D, tail of the hippocampus; ↑, increased; ↓, decreased.
