Review Article
Solitary Fibrous Tumors and So-Called Hemangiopericytoma
Table 1
The current partition of the old-term “hemangiopericytoma” (HPC).
| True HPC, with myoid/pericytic differentiation | (i) HPC | (ii) Infantile HPC (infantile myofibromatosis) | (iii) Glomangiopericytoma/myopericytoma |
| Solitary fibrous tumour (SFT) group | (i) SFT | (ii) Giant cell angiofibroma | (iii) Lipomatous HPC |
| Other tumours with HPC-like features | (i) Synovial sarcoma with HPC-like features |
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