Table 4.
Frequency of subtypes
| Subtype | All | Aggregate | Individual |
|---|---|---|---|
| Anaplastic sarcoma | 5 | 0 | 5 |
| Angiosarcoma | 10 | 4 | 6 |
| Clear cell sarcoma | 2 | 1 | 1 |
| Desmoplastic small round cell tumour | 109 | 74 | 35 |
| Epitheloid sarcoma | 2 | 0 | 2 |
| Fibrosarcoma | 6 | 1 | 5 |
| Fibromyosarcoma | 1 | 0 | 1 |
| Leiomyosarcoma | 29 | 14 | 15 |
| Liposarcoma | 15 | 8 | 7 |
| Mesenchymal sarcoma | 2 | 2 | 0 |
| Malignant fibrous histiocytoma | 31 | 13 | 18 |
| Malignant haemamgiopericytoma | 8 | 5 | 3 |
| Malignant peripheral nerve sheath tumour | 4 | 0 | 4 |
| Rhabdoid tumour, extrarenal, extracerebral | 2 | 0 | 2 |
| Spindle cell sarcoma | 1 | 0 | 1 |
| Synovial sarcoma | 32 | 9 | 23 |
| Unclassified sarcoma | 17 | 12 | 5 |
| Undetermined sarcoma | 13 | 4 | 9 |
| Not NRSTS | 5 | 5 | 0 |
| Total number | 294 | 152 | 142 |
NRSTS, non-rhabdomyosarcoma soft tissue sarcomas.