patient | gender | age at time of diagnosis (years) | localisation/depth of tumor | size of primary tumor (cm) | presentation status of tumor | symptoms on first presentation | pre-operative incisional biopsy | surgical margins in final procedure | local recurrence | metastasis | secondary procedures | status at last follow-up (months) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | male | 40 | neck/epifascial | 10 × 8 × 10 | primary | neck pain | no | negative | no | no | none | alive, NED, 21 |
2 | male | 56 | shoulder/epifascial | 4.5 × 4 × 2.5 | primary | painless mass | no | negative | no | no | none | alive, NED, 56 |
3 | female | 85 | m. vastus lateralis | 4.8 × 3 × 2 | primary | painless mass | yes | negative | no | no | none | alive, NED, 71 |
4 | female | 32 | m. iliopsoas | 4.5 × 3.3 × 2.1 | primary | groin pain | no | negative | no | no | none | alive, NED, 38 |
5 | male | 57 | lower arm/flexor muscles | no data | local recurrence | painless mass | no | negative | yes, after 2 years | yes, after 3 years | axillary dissection, amputation at upper arm level resection of two metastases | alive, NED, 6 |
6 | female | 59 | lower arm/flexor muscles | 6.2 × 3.5 × 4.2 | primary | painless mass | yes | negative | no | no | none | alive, NED 12 |
7 | female | 92 | flank/epifascial | 10 × 10 × 9 | primary | painless mass | yes | negative | no | no | none | alive, NED 28 |
8 | female | 52 | fossa poplitea/subfascial | 9.5 × 5.4 × 6.5 | primary | pain in fossa poplitea, paraesthesia lateral lower leg | yes | negative | no | no | none | alive, NED 6 |
9 | female | 87 | gluteal/subfascial | 6.6 × 5.6 × 3.7 | primary | Painless swelling | no | R1 | no | no | none | Alive, NED 1 |