Clinical Study
Long-Term Outcomes of Sacrococcygeal Germ Cell Tumors in Infancy and Childhood
Table 3
Age distribution and histologic types of sacrococcygeal germ cell tumors.
| | Age at operation (years) | Sacrococcygeal teratoma | Endodermal sinus tumor | Total | | Mature | Immature | Malignant |
| | 0-1 | 37 | 4 | 1 | 0 | 42 (73.7%) | | 1-2 | 1 | 0 | 3 | 4 | 8 (14.0%) | | 2-3 | 1 | 0 | 1 | 1 | 3 (5.3%) | | >3 | 2 | 0 | 1 | 1 | 4 (7.0%) |
| | Total | 41 (72.0%) | 4 (7.0%) | 6 (10.5%) | 6 (10.5%) | 57 (100%) |
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