Table 4.
No. | Sex | Age | Location | φ (cm) | Category | MC | Histomorphology | DNA sequence* |
---|---|---|---|---|---|---|---|---|
62 | f | 83 | esophagus | 0.1 | benign | 0 | spindle cell type | wt KIT and PDGFRα |
63 | m | 55 | stomach | 0.3 | benign | 0 | spindle cell type | wt KIT and PDGFRα |
64 | m | 45 | stomach | 4.5 | benign | 0 | mixed cell type | wt KIT and PDGFRα |
65 | m | 76 | stomach | 3.2 | benign | 0 | spindle cell type | wt KIT and PDGFRα |
66 | m | 78 | stomach | 0.4 | benign | 0 | spindle cell type | wt KIT and PDGFRα |
67 | f | 58 | stomach | 2.0 | benign | 1 | mixed cell type | wt KIT and PDGFRα |
68 | m | 62 | stomach | 2.5 | benign | 1 | spindle cell type | wt KIT and PDGFRα |
69 | f | 38 | stomach | 3.0 | benign | 4 | spindle cell type | wt KIT and PDGFRα |
70 | m | 62 | small bowel | 2.0 | benign | 1 | spindle cell type | wt KIT and PDGFRα |
71 | f | 38 | stomach | 4.5 | benign | 0 | spindle cell type | wt KIT and PDGFRα |
72 | m | 67 | small bowel | 4.0 | uncertain | 0 | spindle cell type | wt KIT and PDGFRα |
73 | m | 54 | stomach | 6.5 | uncertain | 2 | mixed cell type | wt KIT and PDGFRα |
74 | m | 26 | stomach | 8.0 | uncertain | 0 | spindle cell type | wt KIT and PDGFRα |
75 | f | 67 | small bowel | 13.0 | malignant | 0 | mixed cell type | wt KIT and PDGFRα |
76 | f | 60 | small bowel | 8.0 | malignant | 0 | spindle cell type | wt KIT and PDGFRα |
77 | f | 65 | recurrence | ND | malignant | 12 | spindle cell type | wt KIT and PDGFRα |
78 | f | 68 | stomach | 22.0 | malignant | 7 | epithelioid cell type | wt KIT and PDGFRα |
79 | m | 50 | small bowel | 10.0 | malignant | 0 | spindle cell type | wt KIT and PDGFRα |
80 | f | 77 | stomach | 11.0 | malignant | 2 | spindle cell type | wt KIT and PDGFRα |
81 | m | 68 | small bowel | 15.0 | malignant | 3 | mixed cell type | wt KIT and PDGFRα |
82 | m | 50 | peritoneum | 2.5 | malignant | 90 | mixed cell type | wt KIT and PDGFRα |
83 | m | 68 | small bowel | 8.0 | malignant | 7 | spindle cell type | wt KIT and PDGFRα |
84 | f | 43 | small bowel | 20.0 | malignant | 2 | spindle cell type | wt KIT and PDGFRα |
85 | m | 57 | small bowel | 11.1 | malignant | 4 | spindle cell type | wt KIT and PDGFRα |
86 | m | 72 | small bowel | 8.0 | malignant | 10 | spindle cell type | wt KIT and PDGFRα |
87 | f | 39 | small bowel | 13.5 | malignant | 0 | mixed cell type | wt KIT and PDGFRα |
Abbreviations: m, male; f, female; φ, maximum diameter in cm; MIB-1 index, percentage of cells showing nuclear staining for MIB-1; MC, mitotic count (mitoses/50 HPFs); histomorphology; histomorphological subtype according to Fletcher et al13;
, DNA sequences in KIT exon 9 and 11, in PDGFRα exon 12 and 18; ND, no data available.