Characteristics of 20 Children With JMML Analyzed forNF1 Gene Mutations
| Patient No. . | Age . | Sex . | Diagnosis . | LOH at NF1 . |
|---|---|---|---|---|
| 1 | 10 mo | M | JMML | HZ |
| 2 | 5 y | M | JMML/Mo 7 | HZ |
| 3 | 7 wk | M | JMML | HZ |
| 4 | 3 mo | M | JMML | HZ |
| 5 | 18 mo | M | JMML | HZ |
| 6 | 19 mo | M | JMML/Mo 7 | LOH |
| 7 | 32 mo | M | JMML | HZ |
| 8 | 4 y | F | JMML/Mo 7 | HZ |
| 9 | 13 mo | M | JMML | HZ |
| 10 | 18 mo | M | JMML | HZ |
| 11 | 6 mo | M | JMML | HZ |
| 12 | 4 mo | F | JMML | HZ |
| 13 | 21 mo | M | JMML | HZ |
| 14 | 3 y | M | JMML | HZ |
| 15 | 2 mo | F | JMML/Mo 7 | HZ |
| 16 | 23 mo | M | JMML | HZ |
| 17 | 7 mo | M | JMML/Mo 7 | HZ |
| 18 | 32 mo | M | JMML/Mo 7 | HZ |
| 19 | 3 mo | M | JMML | HZ |
| 20 | 12 mo | F | JMML | NI |
| Patient No. . | Age . | Sex . | Diagnosis . | LOH at NF1 . |
|---|---|---|---|---|
| 1 | 10 mo | M | JMML | HZ |
| 2 | 5 y | M | JMML/Mo 7 | HZ |
| 3 | 7 wk | M | JMML | HZ |
| 4 | 3 mo | M | JMML | HZ |
| 5 | 18 mo | M | JMML | HZ |
| 6 | 19 mo | M | JMML/Mo 7 | LOH |
| 7 | 32 mo | M | JMML | HZ |
| 8 | 4 y | F | JMML/Mo 7 | HZ |
| 9 | 13 mo | M | JMML | HZ |
| 10 | 18 mo | M | JMML | HZ |
| 11 | 6 mo | M | JMML | HZ |
| 12 | 4 mo | F | JMML | HZ |
| 13 | 21 mo | M | JMML | HZ |
| 14 | 3 y | M | JMML | HZ |
| 15 | 2 mo | F | JMML/Mo 7 | HZ |
| 16 | 23 mo | M | JMML | HZ |
| 17 | 7 mo | M | JMML/Mo 7 | HZ |
| 18 | 32 mo | M | JMML/Mo 7 | HZ |
| 19 | 3 mo | M | JMML | HZ |
| 20 | 12 mo | F | JMML | NI |
Abbreviations: M, male; F, female; HZ, retains heterozygosity; NI, not informative with NF1 markers tested.