|
Sarcoma pathological diagnosis
|
Number of patients
|
Number of PET–CT scans
|
|---|
|
Total
|
Staginga (with metastasis)
|
Restaging
|
Treatment response
|
|---|
|
Undifferentiated pleomorphicb
|
81
|
166
|
64 (6)
|
62
|
40
|
|
Angiosarcomac
|
8
|
11
|
7 (1)
|
3
|
1
|
|
Leiomyosarcoma
|
89
|
166
|
43 (8)
|
84
|
39
|
|
Rhabdomyosarcoma
|
16
|
53
|
13 (4)
|
15
|
25
|
|
Myxofibrosarcoma
|
21
|
30
|
14 (2)
|
8
|
8
|
|
Epithelioid sarcoma
|
10
|
23
|
7 (1)
|
15
|
1
|
|
Osteosarcoma
|
48
|
98
|
39 (7)
|
28
|
31
|
|
Clear cell sarcoma
|
6
|
8
|
5 (1)
|
3
|
0
|
|
Ewing sarcoma/DSRCT
|
31
|
120
|
20 (6)
|
47
|
53
|
|
Synovial sarcoma
|
26
|
44
|
17 (3)
|
24
|
3
|
|
De-differentiated liposarcoma
|
18
|
36
|
11 (1)
|
17
|
8
|
|
Solitary fibrous tumour
|
14
|
25
|
8 (1)
|
9
|
8
|
|
Chondrosarcoma grade 2/3
|
24
|
45
|
18 (1)
|
17
|
10
|
|
Myxoid/round cell liposarcoma
|
26
|
36
|
18 (4)
|
12
|
6
|
|
Alveolar soft part sarcoma
|
4
|
4
|
4 (1)
|
0
|
0
|
|
MPNST
|
37
|
65
|
33 (4)
|
21
|
11
|
|
Low grade soft tissue sarcoma
|
25
|
17
|
17 (0)
|
0
|
0
|
|
Chondrosarcoma grade 1
|
9
|
10
|
6 (0)
|
4
|
0
|
|
Total
|
493
|
957
|
344 (51)
|
369
|
244
|
- DSRCT desmoplastic small round cell sarcoma, MPNST malignant peripheral nerve sheath tumour, includes low-grade
- aNote this is overall detection of metastatic disease at initial CT and MRI staging only, ‘added value’ comparison is reported in Table 3
- bIncludes high grade ‘spindle cell sarcoma’
- cIncludes ‘high grade epitheloid haemangioendothelioma’
