TURGUT KAÇAN, CAHİT KOÇAK, BERKE CENKTUĞ KORUCU
Perivascular epithelioid cell neoplasms (PEComas) are mesenchymal tumors which evolve out of the perivascular epithelioid cells (PECs).Soft tissue, visceral organs, and skin are the most encountered body regions. Primary bone PEComas,especially PEComas of talus, are remarkab...