Research Article
INSM1 Expression in Mesenchymal Tumors and Its Clinicopathological Significance
Table 3
INSM1 expression of soft tissue neoplasms mentioned in this study.
| Neoplasms histologic type | Number of positive cases/total cases (%) |
| Dedifferentiated liposarcoma | 9/20 (45%) | Well-differentiated liposarcoma | 2/21 (9.5%) | Myxoid liposarcoma | 2/11 (18.2%) | Chondrosarcoma | 3/6 (50%) | Ewing’s sarcoma | 4/13 (30.8%) | Osteogenic sarcoma | 1/14 (7.1%) | Solitary fibrous tumor | 4/9 (44.4%) | Dermatofibrosarcoma protuberans | 0/22 (0%) | Myxoid fibrosarcoma | 0/3 (0%) | Fibromyxoid sarcoma | 0/3 (0%) | Rhabdomyosarcoma | 13/49 (26.5%) | Granulosa cell tumor | 1/19 (5.3%) | Undifferentiated sarcoma | 2/40 (5%) | Gastrointestinal stromal tumor | 0/11 (0%) | Hemangiosarcoma | 0/14 (0%) | Leiomyosarcoma | 0/7 (0%) | Synovial sarcoma | 0/10 (0%) | Epithelioid sarcoma | 0/8 (0%) | Alveolar soft part sarcoma | 0/4 (0%) | Soft tissue clear cell sarcoma | 0/3 (0%) |
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