Molecular Genetic Detection of Leukemic DNA: Organ Survey
| Organ . | Survival Study* . | Time Course Study . |
|---|---|---|
| . | Percentage Positive . | Percentage Positive . |
| Heart | 0 (n = 12) | 0 (n = 27), all time points |
| Liver | 0 (n = 12) | 0 (n = 27), all time points |
| Kidney | 0 (n = 12) | 0 (n = 27), all time points |
| Spleen | 0 (n = 12) | 0 (n = 27), all time points |
| Bone marrow | 0 (n = 2) | 0 (n = 27), all time points |
| Lymph node cervical | 25 (n = 12) | 0 (n = 27), all time points |
| Spinal cord lumbar | 100 (n = 11) | 0 (n = 15), at 1, 2, 4, 11, and 14 d |
| 33 (n = 3), at 7 d | ||
| 100 (n = 2), at 20 d | ||
| 100 (n = 7), at 21 d | ||
| Brain | ||
| frontal | 93 (n = 14) | 0 (n = 9), at 1, 4, and 7 d |
| 33 (n = 3), at 2 d | ||
| 33 (n = 3), at 11 d | ||
| 33 (n = 3), at 14 d | ||
| 100 (n = 2), at 20 d | ||
| 86 (n = 7), at 21 d |
| Organ . | Survival Study* . | Time Course Study . |
|---|---|---|
| . | Percentage Positive . | Percentage Positive . |
| Heart | 0 (n = 12) | 0 (n = 27), all time points |
| Liver | 0 (n = 12) | 0 (n = 27), all time points |
| Kidney | 0 (n = 12) | 0 (n = 27), all time points |
| Spleen | 0 (n = 12) | 0 (n = 27), all time points |
| Bone marrow | 0 (n = 2) | 0 (n = 27), all time points |
| Lymph node cervical | 25 (n = 12) | 0 (n = 27), all time points |
| Spinal cord lumbar | 100 (n = 11) | 0 (n = 15), at 1, 2, 4, 11, and 14 d |
| 33 (n = 3), at 7 d | ||
| 100 (n = 2), at 20 d | ||
| 100 (n = 7), at 21 d | ||
| Brain | ||
| frontal | 93 (n = 14) | 0 (n = 9), at 1, 4, and 7 d |
| 33 (n = 3), at 2 d | ||
| 33 (n = 3), at 11 d | ||
| 33 (n = 3), at 14 d | ||
| 100 (n = 2), at 20 d | ||
| 86 (n = 7), at 21 d |
In 2 of 14 animals, only brain was removed and examined.